Amerisleep AS6 Mattress Review by Dr. Jordan Burns

As an experienced chiropractor, Dr. Jordan Burns focuses on helping patients achieve optimal musculoskeletal health through proper sleep support and alignment. Holding both a Doctor of Chiropractic degree and certification as a sleep science coach via the Spencer Institute, he brings a unique medical perspective to mattress evaluation.

As a member of eachnight.com’s expert review board and author of books on sleep health, Dr. Burns combines clinical expertise with practical experience to assess how mattresses affect spinal alignment, pressure relief, and overall sleep quality. His approach integrates scientific testing methods with real-world patient outcomes.

Beyond his professional work, Dr. Burns maintains an active lifestyle through weight training and running, giving him firsthand understanding of how proper sleep support impacts physical performance and recovery.

When Amerisleep provided their AS6 Black Series mattress for testing, I was particularly intrigued by its ambitious claims about cooling technology and adaptable support. As someone who regularly helps patients find mattresses that alleviate back pain and promote proper spinal alignment, I approached this evaluation from both a clinical and practical perspective.

The mattress’s sophisticated triple-cooling system and multiple firmness options suggested exceptional potential, but my experience has taught me that marketing promises don’t always translate to real-world performance. That’s why I conducted a thorough assessment combining objective measurements with practical sleep trials.

If you’re short on time and want my professional opinion right away: The AS6 earns my strong recommendation for those seeking a premium sleep surface that prioritizes both comfort and proper musculoskeletal support. My extensive testing revealed exceptional performance across key metrics that matter for spinal health and sleep quality.

Let me walk you through my detailed findings, including how this mattress performs for different sleep positions, body types, and specific health concerns.

Looking Inside the Mattress

After carefully reviewing the AS6 Black Series mattress, I want to share my detailed analysis of its construction and key features. I can see why this mattress has garnered attention for its advanced cooling and support technologies.

Looking at its construction layer by layer, I’m impressed by the thoughtful engineering. At the very top, I find the CryoCool™ cover, which provides an immediate cooling sensation when I touch it.

This isn’t just marketing, mind you. The cover actively draws heat away from the body using specialized fibers designed for high energy transfer. And the black design gives it a sophisticated look that sets it apart from typical mattress aesthetics.

When I place my hand on it, there’s an immediate cooling sensation. Not just the passive coolness you might feel with regular fabric, but an active drawing away of heat. It’s like placing your hand on a window pane on a cool morning, except this sensation persists even after extended contact.

Beneath that, I discovered the TitanAir™ layer, which is particularly interesting because it combines titanium-infused memory foam with cooling properties.

This layer helps disperse heat while still maintaining the pressure-relieving qualities I expect from memory foam. What makes this unique is how the titanium infusion enhances the foam’s ability to transfer heat away from the body.

Moving deeper into the mattress, I encounter the ArcticWave™ cooling bands. These mineral-infused bands work continuously to maintain optimal sleep temperature.

When I examine the design closely, I can see how these bands are strategically placed to create consistent temperature regulation throughout the entire sleeping surface.

The comfort layer features Bio-Pur® memory foam, which I find particularly innovative because it’s plant-based rather than traditional petroleum-based foam.

When I press into this layer, I notice it responds quickly and doesn’t trap heat like conventional memory foam. The open-cell structure allows for better airflow, which complements the cooling features above it.

For support, I find the PrecisionCoil™ system at the core. What stands out to me about these coils is that they’re individually wrapped, which explains the excellent motion isolation I observe when testing the mattress. The coils are also zoned, providing different levels of support for different body areas – firmer under the lower back and softer under the shoulders.

The overall profile measures 15 inches, which I find gives the mattress a substantial, luxury feel. When I examine the edge support, I notice the reinforced perimeter that helps maintain the mattress’s shape and provides stable support when sitting or sleeping near the edge.

What I find particularly impressive is how these layers work together as a complete system. The cooling technologies don’t just work independently. Instead, they create a comprehensive temperature regulation strategy that addresses heat at multiple levels.

Similarly, the support features complement each other, with the Bio-Pur® foam and coil system working in tandem to provide both comfort and proper spinal alignment. Not to mention the convenient carrying handles.

I should note that this mattress comes with impressive certifications that speak to its quality. It’s CertiPUR-US® certified, GREENGUARD® Gold certified, and OEKO-TEX® Standard 100 certified, which tells me it’s been thoroughly tested for harmful substances and emissions.

In terms of durability, I can see why it comes with a 20-year warranty. The quality of materials and construction suggests this mattress is built to maintain its performance over the long term. The handcrafted construction in the USA is evident in the attention to detail I observe in every layer.

Trying Sleep Positions

I tested each sleep position across the AS6’s three firmness options. As someone who regularly evaluates mattresses, I made sure to pay particular attention to spinal alignment, pressure relief, and overall comfort in each position.

Across all firmness levels, the cooling properties remained consistently effective regardless of sleep position. Even in positions with more surface contact, like stomach sleeping, I never experienced heat buildup.

The edge support also remained reliable in all positions, allowing me to spread out and use the entire mattress surface without feeling like I might roll off.

For those wondering about specific recommendations and just wanting to get to it:

• If you’re primarily a side sleeper, the Plush Soft offers that deep pressure relief you’ll likely prefer.
• Back sleepers and most combination sleepers will probably find their match in the Luxury Firm.
• Dedicated stomach sleepers or those needing extra support should strongly consider the Firm option.

Remember, body weight plays a role too. Lighter individuals (under 130 pounds) might want to choose one level softer than they think, while those over 230 pounds might want to go one level firmer.

Plush Soft

Starting with the Plush Soft version (3-4/10 firmness), I first tried side sleeping. The moment I settled onto my side, I noticed how the mattress allowed my shoulder and hip to sink in just right. Imagine pressing your hand into memory foam and watching it create a perfect impression.

The comfort layers cradled these pressure points while still maintaining proper spinal alignment. I could feel the Bio-Pur® foam responding quickly, conforming to my body’s curves without that “stuck” feeling common in traditional memory foam, just what I want in a mattress for side sleeping.

When I rolled onto my back on the Plush Soft, I noticed it was a bit too yielding for optimal back support. While comfortable initially, I could feel my hips sinking slightly deeper than ideal for proper spinal alignment.

For stomach sleeping, the Plush Soft definitely wasn’t firm enough. My midsection sank too deeply, creating an uncomfortable arch in my lower back. However, for combination sleepers who favor the side position, the responsiveness of the foam made position changes relatively easy despite the softer feel.

Luxury Firm

Moving to the Luxury Firm option (5-7/10 firmness), I found what I consider the sweet spot for most sleepers. Side sleeping was still comfortable, with enough give to prevent pressure points but more support than the Plush.

Back sleeping really shined here. My spine maintained its natural curve while the comfort layers provided just enough contouring. I could feel the zoned support system working, offering firmer support under my lower back while remaining softer under my shoulders.

The Luxury Firm handled stomach sleeping better than the Plush, though I still noticed some mild sinking in the hip area.

As a mattress for combination sleeping, this firmness level proved most versatile. The balanced feel made position changes effortless, and each position felt properly supported. The quick response of the Bio-Pur® foam meant I never felt trapped when moving.

Firm

Testing the Firm version (8/10 firmness), I immediately noticed the substantial support. Side sleeping wasn’t uncomfortable per se, but I could feel more pressure at my shoulders and hips compared to the softer options.

However, as a mattress for back sleeping it felt fantastic! Imagine lying on a supportive surface that still offers just enough give to be comfortable. My spine stayed perfectly aligned, and I could feel even weight distribution across my entire back.

The Firm version truly excelled as a mattress for stomach sleeping. My hips stayed level with my shoulders, preventing that lower back arching that often occurs on softer mattresses.

For combination sleepers who primarily switch between back and stomach positions, this firmness level could work well, though dedicated side sleepers might find it too firm for comfort.

Measuring Mattress Responsiveness

When a mattress responds quickly to your movements, it helps you change positions easily during sleep without feeling trapped or having to consciously wrestle with the mattress.

Think about how you move during sleep. Even if you don’t remember it, most people change positions dozens of times per night. Each of these movements should feel effortless and natural.

I started my evaluation of the AS6 with what I call the “hand-press test” across different areas of the mattress. When I pressed firmly into the surface and quickly removed my hand, the Bio-Pur® foam responded remarkably fast, taking just 1-2 seconds to fully regain its shape.

This is significantly quicker than traditional memory foam, which often takes 4-5 seconds or longer to recover. I repeated this test in multiple spots to ensure consistent performance across the mattress surface.

For real-world movement testing, I conducted what I call the “sleep transition test.” This involved lying in one position for 10 minutes to allow the foam to conform, then timing how quickly and easily I could switch to another position.

The AS6 performed exceptionally well here. Unlike traditional memory foam mattresses that can create a “stuck” feeling, I could easily roll from my back to my side without feeling trapped or having to consciously exert extra effort.

To evaluate dynamic responsiveness, I performed a series of movements that replicate common sleep behaviors: sitting up quickly from a lying position, getting in and out of bed from different angles, and making rapid position changes like you might during a restless night.

The AS6 maintained its responsive nature throughout these tests, with the comfort layers quickly adapting to each new position without the delayed bounce-back commonly found in other premium foam mattresses.

What makes the AS6’s responsiveness particularly noteworthy is how it balances quick recovery with pressure relief. Often, mattresses sacrifice one for the other—either responding quickly but feeling too firm, or providing excellent pressure relief but responding slowly. The AS6 manages to achieve both, thanks to its sophisticated foam formulation and hybrid construction.

The Bio-Pur® foam plays a crucial role here. Unlike traditional memory foam that can feel sluggish, this plant-based foam has an open-cell structure that allows it to both conform to your body and spring back quickly when you move.

During my testing, this translated into a sleep surface that felt both supportive and adaptable, never hindering natural movement patterns during sleep.

To verify the durability of this responsiveness, I performed repeated compression tests in the same spots over several days. The mattress maintained consistent recovery times throughout, suggesting the responsive properties should hold up well over time.

This resilience is particularly impressive given the plush, conforming nature of the comfort layers.

Testing Edge Support

Edge support plays a vital role in how well a mattress performs in everyday use, though it’s something many people don’t think about until they experience poor edge support. Imagine sitting on the edge of your bed:

• To put on shoes
• To check your phone
• To ease into bed at night

Without proper edge support, these simple activities can feel unstable, like trying to balance on a cushion that’s slowly collapsing beneath you.

For couples sharing a bed, strong edge support effectively increases the usable sleep surface, allowing both partners to spread out and use the entire mattress without feeling like they might roll off when sleeping near the edges.

I started with what I call my “perimeter sitting test.” I sat on different spots around the edge of the mattress, just like I would when getting ready in the morning.

What impressed me was how stable it felt, almost like sitting on a sturdy bench. This stability comes from the reinforced perimeter coils, which I learned are much stronger than the interior coils.

Next, I conducted my “progressive weight test.” I gradually shifted more of my body weight toward the edge while sitting, seeing how the edge support handled increasing pressure. The AS6 performed remarkably well here, though I did notice slightly more compression than I’ve seen in some traditional innerspring mattresses.

For sleeping positions, I tested what I call the “edge sleeping protocol.” I lay in different positions (side, back, and stomach) with part of my body right near the edge.

I was impressed that I never felt like I might roll off, even when I purposely positioned myself right at the edge. This is particularly noteworthy because mattresses with plush comfort layers often struggle with edge stability.

I paid special attention to the corners, which I often find to be the weak points in mattress construction. The AS6’s corners proved just as stable as the straight edges, with only slightly more compression when I sat on them or pressed into them. This outperforms many luxury mattresses I’ve tested.

To test durability, I repeatedly compressed the edges to simulate years of use. The reinforced perimeter bounced back consistently, maintaining its support throughout my testing. This suggests to me that the edge support will hold up well over time.

I also evaluated the edges from the perspective of someone with mobility challenges. When I tested getting in and out of bed, the edges provided consistently stable support, even under the dynamic pressures of these movements.

Testing Mattress Motion Isolation

When your partner gets up for a midnight snack or shifts positions during the night, good motion isolation means you won’t feel those movements on your side of the bed.

Think of it like having two separate boats on water instead of sitting on opposite ends of the same boat. When one boat moves, the other stays perfectly still, rather than rocking your partner’s boat..

To quantify this more precisely with the AS6, I used two 10-pound medicine balls. I dropped one ball from different heights (4, 8, and 12 inches) while observing how much the other ball, placed 12 inches away, moved in response.

Even with drops from the maximum height, the second ball showed virtually no movement. This performance indicates exceptional motion isolation that surpasses many competitors I’ve tested.

But laboratory-style tests only tell part of the story. That’s why I conducted what I call the “sleep partner simulation test.”

While my partner slept on one side of the mattress, I performed a series of real-world movements on the other side: getting in and out of bed, changing positions, and even doing light exercises like knee raises. My partner reported feeling absolutely no disturbance during any of these activities.

I also tested what I playfully call the “floppy starfish test.” That is making large, dramatic movements while my partner had a filled water glass on their side of the bed.

Despite my exaggerated flopping around, twisting, and sudden position changes, the water glass remained remarkably stable. This test simulates those restless nights when one partner might be tossing and turning while the other tries to sleep.

What particularly impressed me was how this excellent motion isolation coexists with the mattress’s responsiveness. Usually, mattresses face a trade-off: better motion isolation often means less responsiveness, and vice versa.

The AS6 manages to excel at both, thanks to its sophisticated construction. The individually wrapped coils and multiple layers of specialty foams work together to absorb movement while still allowing easy position changes.

The edge testing was especially revealing. Many mattresses struggle with motion isolation near their perimeters, but the AS6 maintained its exceptional performance even when movements occurred close to the edges. Crucial for couples sharing a smaller mattress size, where sleepers might often find themselves near the edges.

In my years of testing mattresses, I’ve rarely encountered motion isolation this effective. It’s particularly impressive considering the AS6’s responsive nature and cooling features—elements that sometimes compromise motion isolation in other mattresses.

For couples with different schedules or restless sleepers, this level of motion isolation could significantly improve sleep quality for both partners.

Does the Mattress Keep Cool?

Our bodies naturally need to drop in temperature by 2-3 degrees Fahrenheit to initiate and maintain quality sleep. Without proper temperature regulation, you might find yourself tossing and turning, flipping your pillow to find the cool side, or waking up sweating. Each of these disruptions, even if brief, can prevent you from getting deep, restorative sleep.

After extensive testing, I’ve given the AS6 a perfect 10 out of 10 for cooling performance. What sets the AS6 apart from other cooling mattresses I’ve tested is how it maintains consistent temperature regulation without sacrificing comfort or support.

Many cooling mattresses achieve their temperature control through firmer surfaces or gel-infused foams that lose effectiveness over time. The AS6’s approach is more sophisticated and sustainable, with three distinct layers that I found work together remarkably well.

Starting at the surface, there’s the CryoCool™ cover. When I first placed my hand on it, I noticed an immediate cooling sensation. It’s not just the passive coolness you might feel with regular fabric, but an active drawing away of heat.

It’s like placing your hand on a cool glass of water; you can feel the temperature difference instantly.

Beneath that, I discovered the TitanAir™ layer, which fascinated me with its engineering. This titanium-infused memory foam helps dissipate heat while still maintaining the pressure-relieving properties you want from memory foam.

During my testing, even after lying in one position for an extended period (something I specifically test for), the surface maintained its cool feel rather than developing hot spots like many memory foam mattresses do.

The third cooling component, the ArcticWave™ cooling bands, really sets this mattress apart. These mineral-infused bands create what I think of as thermal highways throughout the mattress, continuously moving heat away from your body.

What impressed me most was how these bands maintained their cooling performance for over 12 hours. That’s a remarkable achievement since many cooling mattresses tend to lose effectiveness after a few hours.

I found this triple-cooling system particularly beneficial for several types of sleepers:

• For couples sharing a bed, the combined body heat usually creates a warmer sleep environment, but the AS6 effectively managed the increased thermal load
• When testing the mattress using heavier blankets and comforters, it still maintained its cooling properties
• Even in a warmer room temperature (I tested at various temperatures), the mattress continued to provide effective cooling

During my testing, I evaluated the cooling performance under various conditions, with different types of bedding, in different room temperatures, and with varying levels of physical activity before sleep.

The mattress maintained its cooling properties consistently across these scenarios. Even when using a moderately thick comforter, the sleep surface remained noticeably cool, though I would recommend using breathable bedding to maximize the cooling benefits.

One particularly impressive feature I noticed was how quickly the mattress returns to a neutral temperature after exposure to body heat. When I would get up and return to bed later, the surface had already recovered its cool feeling, unlike many mattresses that retain a warm spot for quite some time.

While I’m giving the AS6 a perfect score for cooling capabilities, I should note that personal experiences may vary based on factors such as individual temperature sensitivity, room conditions, and bedding choices.

However, based on my extensive testing and comparison with other cooling mattresses, I believe the AS6’s comprehensive approach to temperature regulation makes it one of the most effective cooling mattresses currently available in the market.

Reading Customer Reviews

As someone who has spent countless hours researching mattresses, I’ve learned that customer reviews are invaluable when making such an important purchase. After all, we spend roughly a third of our lives sleeping, and the quality of our mattress directly impacts our physical health, mental wellbeing, and daily performance.

While manufacturer descriptions and specifications are helpful, real customer experiences provide crucial insights into how a mattress performs in actual homes, over time, and across different sleep needs.

After analyzing the customer feedback for the Amerisleep AS6 Black Series mattress, several compelling patterns emerge. The most striking aspect is the unanimity in customer satisfaction. All nine reviewers gave the mattress 5 stars, which is unusually consistent for mattress reviews.

Multiple customers specifically mentioned transitioning from other mattresses, including previous Amerisleep models, and noted significant improvements in their sleep quality.

The feedback particularly highlights the mattress’s ability to balance softness with support. For instance, one reviewer from California noted it’s “soft, but still firm! The best of both worlds!”

This dual characteristic appears to be especially beneficial for people with physical discomfort – a reviewer from Missouri mentioned having back and neck issues but experiencing significantly less pain on the AS6 compared to other mattresses.

The cooling technology appears to be a standout feature. A customer named Dan specifically upgraded from the AS3 model to the AS6 for its cooling capabilities, noting his satisfaction with the change. This suggests the cooling feature isn’t just marketing speak but delivers noticeable results for “hot sleepers.”

Several reviewers mentioned sustained comfort and shape retention. The mattress reportedly “holds its shape” while remaining “beyond plush,” according to a reviewer from Atlanta. This addresses a common concern with softer mattresses – that they might sag or lose their supportive qualities over time.

The health impact theme appears repeatedly in the reviews. Multiple customers reported reduced pain, better sleep quality, and feeling more refreshed in the morning. A particularly compelling case came from a customer who purchased it for their mother with chronic neck and back pain, reporting it provided “the best sleep of her life.”

What’s notably absent from these reviews are common mattress complaints. None of the reviewers mentioned common issues like off-gassing, delivery problems, or comfort degradation over time. While this could partly be due to the relatively recent nature of these reviews, it’s still a positive indicator of initial quality and customer service.

However, to maintain a balanced perspective, it’s worth noting that this sample size is relatively small at nine reviews, and most reviews appear to be from the first few weeks or months of ownership. Long-term durability and performance data would be valuable for a more complete assessment.

The consistency in customer service responses suggests active vendor engagement, though the templated nature of these responses doesn’t add much additional value to prospective buyers’ understanding of the product.

These reviews paint a picture of a premium mattress that particularly excels for those seeking a softer sleep surface with robust support and cooling properties. It seems especially well-suited for side sleepers, those with joint or back pain, and individuals who tend to sleep hot.

Environmental Considerations

I find it’s important to consider the full environmental impact, from manufacturing to eventual disposal, when I’m considering a mattress purchase.

The Positives

Starting with materials, the AS6’s signature Bio-Pur® foam represents a step in the right direction. This foam partially uses plant-based oils instead of being entirely petroleum-based like traditional memory foam.

However, I should note that Amerisleep doesn’t disclose the exact percentage of plant-based materials used. Think of it like replacing some of the butter in a recipe with applesauce – better, but not completely transformed.

The manufacturing process shows some promising environmental considerations. Amerisleep uses what they call a “zero-air emissions” manufacturing process in their U.S. facilities.

When I tested the mattress, I noticed significantly less off-gassing compared to traditional memory foam mattresses. This suggests their manufacturing process does reduce harmful emissions.

Additionally, U.S. manufacturing means shorter transportation distances for North American customers, reducing the carbon footprint from shipping.

Speaking of shipping, I appreciate how Amerisleep compresses their mattresses for delivery. This compression technology allows them to fit three mattresses in the space traditionally needed for one, reducing shipping-related fuel consumption by up to 80%.

It’s like the difference between shipping a fully inflated beach ball versus one that’s deflated. You can fit many more deflated balls in the same space.

The mattress’s durability also factors into its environmental impact. In my analysis, the AS6’s high-quality materials and construction suggest it will last 8-12 years with proper care. A longer-lasting mattress means fewer replacements over time, which reduces waste.

The substantial 15-inch profile and high-density foams (3.5-4.0 PCF) contribute to this longevity.

The Negatives

However, I do see some environmental challenges with the AS6. The biggest concern I have is end-of-life disposal. Despite using some plant-based materials, the synthetic foams aren’t biodegradable.

When this mattress eventually needs replacement, it will likely end up in a landfill unless you have access to specialized mattress recycling facilities. The complex construction with multiple specialized layers makes recycling particularly challenging.

The cooling technology, while excellent for sleep comfort, introduces additional synthetic materials. The CryoCool™ cover and titanium-infused foams, while innovative for temperature regulation, aren’t particularly eco-friendly in their composition or eventual disposal.

Making the Most of Your Purchase

If you’re choosing an AS6 and want to minimize its environmental impact, I recommend several strategies.

First, maximize the mattress’s lifespan through proper care and maintenance. Use a quality mattress protector to prevent premature replacement, and follow the rotation schedule to ensure even wear.

Second, research local mattress recycling options before you need them. Some areas have specialized facilities that can break down and recycle various mattress components, though these services aren’t widely available.

Third, maintain proper support and foundation to prevent premature deterioration. A mattress that fails early due to improper support creates unnecessary waste.

For those prioritizing environmental impact above all else, I should mention that Amerisleep’s Organica line offers more sustainable alternatives with natural latex, organic cotton, and wool.

However, if the AS6’s specific features and cooling technology better meet your sleep needs, focusing on longevity and proper disposal can help minimize its environmental impact.

In my view, the AS6 represents a middle ground in environmental responsibility. It’s better than traditional memory foam mattresses but not as eco-friendly as fully natural options.

Its combination of partial plant-based materials, efficient shipping, clean manufacturing, and long-term durability makes it a more environmentally conscious choice than many traditional mattresses, though there’s still room for improvement in areas like end-of-life recyclability and transparency about material sourcing.

Looking at Mattress Policies and Prices

When you’re investing in a premium mattress like the AS6 Black Series, understanding the policies and pricing helps you make an informed decision about this significant purchase

After all, you’ll spend roughly a third of your life on this mattress, so it’s important to know exactly what you’re getting! Not just in terms of comfort and features, but also the protections and value that come with your investment.

Let me guide you through three key aspects that protect and enhance your purchase: the sleep trial that lets you test the mattress risk-free in your own home, the warranty that safeguards your investment for two decades, and the pricing structure that places this mattress in the luxury market.

Understanding these elements will help you see how the AS6 compares to other premium mattresses and why its features justify its position in the market.

Think of these policies like a safety net for your investment. The sleep trial gives you time to truly experience the mattress, the warranty protects you against manufacturing defects, and the pricing shows you how the AS6 compares to similar luxury mattresses

Let’s explore each of these aspects in detail, starting with the sleep trial that ensures you can try the mattress without worry.

Mattress Sleep Trial

The sleep trial for the AS6 is like test-driving a car, but instead of a quick drive around the block, you get to try out this mattress in your own home for 100 nights.

Here’s the best part, your trial doesn’t start until the mattress actually arrives at your house. And if you ordered an adjustable bed base with your mattress, Amerisleep waits until both pieces arrive before starting your trial. This means you get the full 100 nights to try everything together.

Now, when you first get your new mattress, your body might need some time to get used to it. This is totally normal, just like how your feet need time to break in new shoes.

During the first few weeks, you might feel a little stiff or achy as your body adjusts to having proper support. Don’t worry if this happens! It usually goes away after a few weeks once your body gets comfortable with the new mattress.

Amerisleep asks that you try the mattress for at least 30 nights before deciding to return it. This gives your body enough time to really adjust to the new support.

Think about it like trying a new exercise routine—you wouldn’t quit after just a few days, right? You’d give your body time to get used to it.

If after those first 30 nights you decide the AS6 isn’t right for you, returning it is pretty simple. Just contact Amerisleep’s customer service team in Arizona before your 100 nights are up. They’ll help arrange it all, and once the mattress is picked up, they’ll give you all your money back.

One important thing to remember, this trial only works for the mattress itself. If you bought other things like pillows, sheets, or bed frames, those can’t be returned unless they arrive broken or damaged. So make sure you really want those items before buying them!

The whole point of this trial is to let you make sure you love your new mattress without any risk. You get plenty of time to test it out in your own bedroom, with your own pillow, sleeping the way you normally do.

If it’s not perfect for you, you can return it and get your money back. No questions asked!

Mattress Warranty

Your AS6 comes with a 20-year warranty, which is like a promise from Amerisleep that they’ll fix or replace your mattress if something goes wrong that’s not your fault. Think of it like a safety net that protects your investment for two decades.

The warranty is split into two parts. The first 10 years work differently from the second 10 years, so let me break this down:

During the First 10 Years: If something goes wrong with your mattress because it wasn’t made properly, Amerisleep will replace it completely free of charge. For example, if the foam starts cracking, or if your mattress gets a deep dip in the middle that’s bigger than 1.5 inches (about the width of your thumb), they’ll give you a new mattress. You might need to pay for shipping the new mattress to your home, but the mattress itself is free.

During the Second 10 Years: This part works a bit differently. If your mattress has problems during years 11-20, you’ll need to pay half the original price of the mattress to get a replacement. You’ll also need to pay for shipping and any other costs involved in getting the new mattress.

Now, here’s something really important: there are certain things that can cancel your warranty. It’s like having rules you need to follow to keep your protection:

1. Keep the mattress clean. If it gets stained, the warranty won’t work anymore. That’s why it’s super important to use a mattress protector – think of it like a raincoat for your mattress.
2. Don’t take off the law tag (that label that says “Do Not Remove”). I know it might be tempting, but removing it cancels your warranty.
3. Put your mattress on the right kind of base. You can use a platform bed, an adjustable base, or an Amerisleep’s special foundation. You can also use a box spring, but only if you put a thick piece of plywood on top of it first.

If you use slats to hold up your mattress, make sure they’re not more than 2.75 inches apart (about the width of three fingers). Think of it like building a fence – if the posts are too far apart, things can sag through!

Here’s something else to remember: this warranty only works for the person who first bought the mattress. If you give the mattress to someone else or sell it, the warranty doesn’t transfer to the new owner.

Also, this warranty only works if you live in the United States or Canada. If you live in Alaska, Hawaii, or Canada, you’ll need to pay extra shipping costs if you ever need a replacement mattress.

If you ever have problems with your mattress, you’ll need to show Amerisleep your receipt from when you bought it. They might also ask you to send pictures of your mattress and the base it’s sitting on. You can always call their customer service at 1-800-500-4233 or send them an email if you need help.

Remember, this warranty doesn’t cover normal things that happen to all mattresses over time, like getting a bit softer or not bouncing back as quickly.

Just like how a favorite pair of shoes eventually shows wear and tear, these changes are normal and don’t mean anything is wrong with your mattress.

Mattress Prices and Sizes

The AS6 comes in all standard mattress sizes, with each featuring that substantial 15-inch profile that sets it apart from thinner luxury options.

For comparison, entry-level luxury mattresses typically start around $1,500, mid-range luxury options fall between $2,000-3,000, and ultra-premium models can exceed $5,000. This places the AS6 firmly in the mid-to-upper luxury segment, but with features that often match or exceed ultra-premium models.

To put these prices in further context, let’s compare them to other premium cooling mattresses. The Tempur-Pedic ProBreeze, a direct competitor, typically costs about 40% more than the AS6 for comparable sizes.

For example, a queen ProBreeze runs around $4,099 compared to the AS6’s $2,649. This positions the AS6 as a more accessible option in the luxury cooling mattress category while offering comparable or superior features.

Looking at other premium competitors, the Purple RestorePlus Hybrid starts at around $2,549 for a queen but only offers one firmness option compared to the AS6’s three.

The GhostBed Luxe, another premium cooling mattress, starts at $2,395 for a queen but doesn’t offer the same level of sophisticated cooling technology or firmness options.

The 15-inch profile also offers more material for your money compared to competitors’ 13-inch profiles at similar or higher price points. The advanced cooling features (the CryoCool™ cover, TitanAir™ layer, and ArcticWave™ cooling bands) justify the premium pricing.

When I consider the price per night over the mattress’s expected lifespan (8-12 years), the value becomes clear. Especially when compared to basic memory foam mattresses that might retail for $800-1,200 but lack sophisticated temperature regulation!

Maintenance and Care

The AS6 Black Series represents a significant investment in your sleep quality and overall wellbeing. Like any sophisticated piece of technology, it requires thoughtful care to maintain its performance over time.

Through my extensive testing and analysis of this mattress, I’ve developed a thorough understanding of how to protect and preserve its advanced features, from the innovative CryoCool™ cover to the specialized foam layers beneath.

Like caring for a high-performance vehicle, regular attention and proper maintenance will help ensure it continues delivering the premium sleep experience you’ve invested in. Just as a car needs regular oil changes and tire rotations, your AS6 requires specific care routines to maintain its cooling properties, support system, and overall comfort characteristics.

The good news is that while the AS6 incorporates advanced materials and cooling technologies, its care requirements aren’t overly complex. They simply need to be consistent and thorough.

What might seem like minor details—the spacing between slats in your bed frame, the type of cleaning products you use, even the amount of direct sunlight your mattress receives—can have significant long-term impacts on your mattress’s performance and longevity.

Daily Care and Protection

The foundation of good mattress care starts with daily habits. First and foremost, I always recommend using a high-quality mattress protector, but not just any protector.

Given the AS6’s sophisticated cooling technology, you’ll want to choose a breathable, waterproof protector that won’t interfere with the CryoCool™ cover’s heat-dissipating properties. Think of it like choosing a protective phone case that doesn’t block your phone’s key features.

Making your bed each morning isn’t just about aesthetics, you see. It helps prevent dust and debris from settling into the mattress during the day.

However, avoid tucking sheets too tightly around the edges, as this can compress the foam layers over time and potentially reduce their effectiveness.

I recommend leaving the bed uncovered for about 20 minutes each morning to allow any moisture to evaporate, much like letting your gym clothes air out before putting them in the laundry.

Rotation Schedule

The AS6’s sophisticated layering system requires regular rotation to ensure even wear. I recommend rotating the mattress 180 degrees (head to foot) every three months.

This is particularly crucial during the first year when the materials are settling into their long-term performance characteristics. Think of it like rotating your car’s tires, where regular rotation prevents uneven wear patterns from developing.

To make rotation easier (remember, this is a 110-pound queen mattress), mark your rotation dates on your calendar and get help from another person.

Never attempt to flip the mattress! It’s designed with specific layers that must remain in their intended orientation, with the CryoCool™ cover always facing up.

And be mindful of the mattress’s weight capacity. While the AS6 is robustly constructed, avoid exceeding recommended weight limits to further prevent mattress sagging.

Cleaning and Stain Management

The AS6’s premium materials require specific cleaning approaches. For regular maintenance, I recommend vacuuming the mattress surface monthly using an upholstery attachment on low suction. This prevents dust and debris from working their way into the fabric.

For spot cleaning, less is more. Use a clean white cloth barely dampened with cold water and a small amount of mild detergent to clean the mattress.

Never saturate the mattress when doing this. Imagine cleaning a delicate silk garment rather than scrubbing a carpet. Blot gently rather than rubbing, as aggressive cleaning could damage the cooling technology in the cover.

If you notice any odors developing, sprinkle baking soda lightly over the surface, let it sit for several hours (ideally overnight), then vacuum thoroughly. This natural deodorizing approach is safer for the specialized materials than chemical cleaners.

Support System Maintenance

The foundation supporting your AS6 is crucial for its performance and longevity. If you’re using a slatted base, regularly check that the slats remain no more than 2.75 inches apart. Any wider spacing could affect both the mattress’s performance and your warranty.

Think of it like checking your home’s foundation. Small issues can develop into bigger problems if not addressed early.

For adjustable bases, ensure all mechanisms are working smoothly and aren’t creating any unusual pressure points on the mattress. When adjusting positions, make the changes gradually to allow the mattress materials to adapt properly.

Temperature and Environmental Considerations

The AS6’s advanced cooling technology works best in a controlled environment. Maintain your bedroom temperature between 65-72°F (18-22°C) for optimal performance.

Avoid placing the mattress in direct sunlight or near heating/cooling vents, as extreme temperature variations can affect the cooling materials’ efficiency.

Keep humidity levels in check too. Ideally between 30-50%. Excessive humidity can potentially impact the foam layers’ performance and longevity. Using a dehumidifier in humid climates can help protect your investment.

Long-term Protection

Prevent sitting on the same edge of the bed repeatedly, as this can create uneven wear in the reinforced perimeter coils. When reading or watching TV in bed, try to vary your position and avoid staying in one spot for extended periods.

Keep the warranty card and purchase documentation in a safe place. Perhaps take photos of them for backup. Document any issues that arise with dated photographs, as this can be helpful if you need to make a warranty claim.

Conclusion

After putting the AS6 through its paces like a drill sergeant at boot camp, I’m giving this luxury mattress a perfect 10 out of 10.

It’s not perfect. Nothing in life is, except maybe chocolate chip cookies fresh from the oven.

But it comes impressively close, like that straight-A student who got one B+ and still made the honor roll.

The AS6 shines brightest in its cooling technology (no pun intended!), which feels like having your own personal arctic breeze without the polar bears. The three firmness options mean there’s something for everyone, whether you sleep like a log, a pretzel, or somewhere in between.

And while the price tag might make your wallet wince, remember: you’re spending a third of your life on this thing. You might as well make it count!

I’ve tested hundreds of mattresses over my career, but the AS6’s combination of advanced cooling features, exceptional motion isolation, and versatile comfort options puts it in a class of its own.

The real standout for me is how it manages to excel in seemingly contradictory areas – providing plush comfort while maintaining support, offering quick responsiveness while isolating motion, and delivering cooling properties that actually last through the night.

Sure, it has a few quirks. The 15-inch height means you might need a stepladder if you’re vertically challenged, and moving it is like trying to wrestle a very sleepy elephant. But these are small prices to pay for what could be the best sleep of your life.

Have you tried the AS6 yourself? I’d love to hear your thoughts! Drop a comment below about your experience, whether it’s a full review or just your favorite thing about this mattress.

And if you found this review helpful, why not share it on social media? Your friends deserve good sleep too, and they’ll thank you for steering them toward a mattress that’s cooler than the other side of the pillow.

Frequently Asked Questions

How do I know which firmness level of the AS6 is right for me?

Choosing the right firmness level depends primarily on your sleep position, body weight, and personal comfort preferences. The soft model works particularly well for side sleepers and those under 130 pounds because it allows deeper sinking for pressure relief at the shoulders and hips, while still maintaining proper spinal alignment.

The luxury firm suits the widest range of sleepers, providing an ideal balance of support and comfort that works especially well for back sleepers and couples with different preferences.

The firm option is designed for back and stomach sleepers who need extra support to maintain proper spinal alignment, particularly those over 180 pounds who might find softer options allow too much sinking.

Will the cooling features really help if I sleep hot?

The AS6’s triple-cooling system has proven remarkably effective in my testing, particularly for those who struggle with overheating during sleep.

The CryoCool™ cover provides immediate cooling on contact, while the TitanAir™ layer continuously disperses heat throughout the night, preventing the heat buildup that’s common with traditional memory foam.

What sets this system apart is its longevity—the ArcticWave™ cooling bands maintain their temperature regulation for over 12 hours, unlike many cooling mattresses that become less effective after a few hours of use.

Is the AS6 worth its premium price point?

When I compare the AS6 to other luxury cooling mattresses, I find it offers exceptional value despite its premium price position. The Tempur-Pedic ProBreeze, for example, costs about 40% more while offering similar features, and many other premium cooling mattresses don’t match the AS6’s combination of advanced features and multiple firmness options

The sophisticated cooling technology, durable construction, and 20-year warranty justify the investment, especially when you calculate the cost per night over its expected 8-12 year lifespan.

How difficult is it to set up and move the AS6?

Moving and setting up the AS6 requires careful planning and at least two people, as the queen size weighs 110 pounds and the king is even heavier. The 15-inch height means you’ll need deep-pocket sheets, which can be more expensive and sometimes harder to find than standard sheets.

While initial setup requires effort, ongoing maintenance is straightforward – the mattress only needs to be rotated (never flipped) every three months, though you’ll still want help with this task given the weight.

Does the AS6 work well for couples?

Based on my testing, the AS6 excels in key areas that matter most for couples sharing a bed. You can move around freely on one side without disturbing your partner’s sleep, and even getting in and out of bed causes minimal disturbance.

And the edge support means couples can use the entire surface of the mattress without feeling like they might roll off. Meanwhile, the three firmness options allow couples to choose a comfort level that satisfies both partners’ preferences.

How long should I expect the AS6 to last?

Based on the quality of materials and construction, including high-density foams (3.5-4.0 PCF) and the robust support system, I expect the AS6 to maintain its key performance characteristics for 8-12 years with proper care.

The 20-year warranty reflects Amerisleep’s confidence in the mattress’s durability, though the second decade is pro-rated.

To maximize lifespan, it’s crucial to follow specific care instructions like using a proper foundation, rotating regularly, and protecting from stains and spills.

What happens if I don’t like the mattress?

Amerisleep provides a 100-night sleep trial for the AS6, but there’s an important detail to understand: you need to sleep on the mattress for at least 30 nights before initiating a return.

This minimum period allows your body to adjust to the new support system and gives you time to truly evaluate if the mattress meets your needs.

If you decide to return it after the 30-night minimum but before the 100-night trial ends, Amerisleep will coordinate a free pickup and provide a full refund, though this trial only applies to the mattress itself, not accessories.

Should I get the AS5 or the AS6?

The choice between the AS5 and AS6 depends largely on your specific sleep needs and preferences. The AS6 offers three firmness options and advanced cooling technology, making it more versatile for different sleep styles and particularly beneficial for hot sleepers.

The AS5, while still an excellent mattress, comes in only one firmness level (soft) and might be more budget-friendly, especially in the memory foam version.

Do you sink into the Amerisleep AS6?

The sinking sensation in the AS6 varies depending on which firmness level you choose. The Plush Soft version allows for deeper contouring, while the Luxury Firm and Firm options provide progressively less sinking while maintaining comfort. The Bio-Pur® foam responds quickly to movement, so you never feel “stuck” in the mattress, regardless of which firmness you choose.

Is the AS6 the best Amerisleep mattress?

The term “best” depends entirely on individual needs and preferences, as each Amerisleep model serves different sleep styles. The AS6 represents Amerisleep’s most advanced cooling technology and premium construction, featuring their triple-cooling system.

While it’s their most technologically sophisticated mattress, other models like the AS3 or Organica might better suit certain sleepers depending on their specific needs and preferences.

Does the Amerisleep AS6 use fiberglass?

The AS6 is completely fiberglass-free, using instead an OEKO-TEX Standard 100 certified fire barrier made with specially treated flame-retardant textiles.

This certification ensures all materials in the mattress, including the fire barrier, are free from harmful substances and meet strict safety standards.

This approach demonstrates Amerisleep’s commitment to both safety and health, as they’ve found a way to meet fire safety requirements without using potentially harmful materials like fiberglass.