Mathis Sleep · Sleep Better. Live Better.
Is It Time to Replace Your Mattress?
Most mattresses reach the end of their comfortable life around 7 to 10 years. Take 30 seconds to find out where yours stands.
Do You Need a New Mattress? Take the 30-Second Quiz
Answer three quick questions and we’ll help you tell whether it’s time to start looking. A worn mattress can quietly work against your sleep long before it looks worn out.
If you answer “yes” to even one of these, it may be time to start looking:
- Do you wake up sore or stiff?
- Do you sleep better away from home?
- Does your bed look or feel saggy?
How Often Should You Replace Your Mattress?
As a general guideline, plan to evaluate your mattress for comfort and support around the seven-year mark, and most types are ready for replacement between 7 and 10 years. Lifespan varies by material and how the bed is used.
Guidance on evaluating a mattress at seven years is from the Better Sleep Council. The ranges below are typical estimates and vary by product and use.
Signs It's Time for a New Mattress
Your body usually knows before your calendar does. Here are the most common signs a replacement is overdue.
It's 7+ Years Old
Once a mattress passes seven years, it's smart to evaluate whether it's still supporting you well.
Visible Sagging
Dips or lasting body impressions mean the support layers have worn down.
Aches in the Morning
Waking up stiff or sore is a leading sign your mattress no longer fits your body.
Better Sleep Elsewhere
If you sleep better at a hotel than at home, your own bed may be the problem.
Restless Nights
Tossing, turning, and waking tired despite a full night can point to poor support.
Worsening Allergies
Older mattresses collect dust and allergens that can aggravate allergies or asthma.
Noisy Springs
Squeaks and creaks from an innerspring bed signal that the coils are giving out.
Obvious Wear
Lumps, rips, worn fabric, or lingering odors all point to a bed that's ready to retire.
Find Your Next Mattress by Type
Not sure where to start? Explore by the feel you're after.
Traditional
Classic coil-built support with a firm, breathable feel — a longtime favorite for back and stomach sleepers.
Shop Traditional →Memory Foam
Contouring pressure relief that cradles the body — a favorite for side sleepers.
Shop Memory Foam →Hybrid
The best of both worlds: coil support with a comfortable foam or latex top.
Shop Hybrid →Gel
Gel-infused layers that draw heat away for a cooler night — ideal for sleepers who run warm.
Shop Gel →Explore Our Exclusive Collections
Mattresses you'll only find at Mathis Sleep — crafted in our own U.S. factory and built to last, with factory-direct savings passed along to you.
Featured Collection
IntelliGrid Nexus
Our exclusive advanced-support collection — four comfort levels, engineered to keep you supported and cool all night.
IntelliGrid Nexus Hybrid
A premium medium-feel hybrid that balances firm support with adaptive comfort for all sleepers. Engineered with Airstring fiber and individually encased coils, the Nexus offers targeted support from edge to edge. Advanced Gel Shell Qubes and graphite latex deliver pressure relief where your body needs it most. Stay cool with IntelliCool strips, graphite latex, and a high-performance ComboCool cover.
- Medium-Feel Hybrid
- 4x IntelliCool Strips
- Enhanced Edge Support
IntelliGrid Nexus Premier
A firm mattress with a tight top built for sleepers who prefer a solid, supportive surface with minimal sink. Nexus Premier's individually encased coils and enhanced edge support deliver consistent support across the entire bed. Graphite latex, Gel Shell Qubes, and MAX-HD 8 lb memory foam offer targeted pressure relief without sacrificing firmness. IntelliCool strips, graphite latex, and the ComboCool cover combine for all-night cooling comfort.
- Firm Tight Top
- 1" MAX-HD Memory Foam
- Enhanced Edge Support
IntelliGrid Nexus Superior
A luxury medium euro top design delivers a comfortable blend of supportive lift and plush, gentle contouring. Individually encased coils and enhanced edge support offer stability and full-body support night after night. MAX-HD 8 lb memory foam, graphite latex, Airstring, and Gel Shell Qubes provide relief and body alignment. IntelliCool strips, graphite latex, and the breathable ComboCool cover work together for cooling comfort.
- Medium Euro Top
- 1" MAX-HD Memory Foam
- Enhanced Edge Support
IntelliGrid Nexus Ultimate
The softest Nexus model, offering a plush, cloud-like feel with deep cushioning and a luxurious, weightless sleep. Individually encased coils with enhanced edge support provide gentle, dependable support across the entire sleep surface. 2" MAX-HD memory foam, Airstring, and Gel Shell Qubes cradle pressure points for softness and comfort. A ComboCool cover, IntelliCool strips, and breathable comfort layers keep you cool and cozy through the night.
- Softest Nexus Model
- 2" MAX-HD Memory Foam
- Enhanced Edge Support
Why a Fresh Mattress Is Worth It
The right, well-supported sleep surface can make a real difference. In peer-reviewed research, participants who replaced older bedding systems reported significant improvements in sleep quality and reductions in back discomfort.
Based on a study of new bedding systems published in the Journal of Chiropractic Medicine, in which participants' prior bedding averaged 9.5 years old. The study used a single group without a control group and was supported by the Better Sleep Council; results are self-reported.
Shopping foam or hybrid? Many quality foams carry CertiPUR-US certification for low VOC emissions and content standards. Certification applies to the foam, not other components.
Shop Mathis SleepBuy With Confidence at Mathis Sleep
365 Dream Program
Try your mattress for a full year. If it's not the right fit, we'll help you find your perfect replacement.
Available to Mathis Rewards members with the purchase of a qualifying mattress, mattress protector, and bed pillow. See program terms for details.
Delivery & Old-Bed Removal
When we deliver your new mattress, we can pick up and dispose of your old one.
Doorstep delivery availability and any applicable fees vary by delivery zone and membership. Doorstep delivery does not include assembly. See delivery details for terms.
Expert Sleep Specialists
Our certified sleep specialists help you find the perfect mattress for your unique comfort preferences and sleep needs.
Shop All Mattress Brands
From our exclusive collections to trusted national names, explore every brand we carry — all in one place.
Help Your New Mattress Last Longer
A few simple habits protect your investment and keep your bed feeling its best.
Use a Protector
A quality protector guards against spills, dust, and allergens — and helps preserve your warranty.
Shop Protectors →Rotate Regularly
Rotate your mattress head-to-foot every few months to promote even wear.
Support It Properly
The right foundation or base keeps your mattress supported and performing as designed.
Shop Bases →Refresh Your Pillows
Supportive pillows complete the sleep system and help your whole setup feel new.
Shop Pillows →Your Guide to Peaceful Sleep
A new mattress is the foundation. These simple habits help you make the most of every night.
Have a Consistent Sleep Schedule
Go to bed & wake up at the same time every day, even on weekends. This will help regulate your body's internal clock.
Make Sure to Get Regular Exercise
Get regular exercise throughout the day or week. Exercise will unlock the best possible sleep as a counterbalance.
Partake in Body Scan Meditation
Mentally scan your body from your toes to your head. Make sure to consciously relax any areas of tension you find.
Create a Restful Sleep Environment
Make your bedroom cool, dark, & quiet. Achieve this by using blackout curtains or an eye mask if necessary.
Don't Eat Large Meals Late at Night
A light snack is fine before sleeping, but heavy or spicy meals too close to bedtime can lead to discomfort and indigestion.
Create a Relaxing Bedtime Routine
Engage in calming activities like reading, taking a warm bath, or listening to soothing music to help your body wind down.
Reserve Your Bed Only for Sleep
Avoid working, lounging, or watching TV in bed. This will help to strengthen the association between your bed & sleep.
Don't Force Sleep
If your mind wanders, don't make it into a problem. Gently take your attention back into relaxation, gratitude & into your breathing to help yourself fall asleep.
Frequently Asked Questions
How often should you replace your mattress?
Most mattresses should be evaluated for comfort and support around seven years, and many are ready for replacement between 7 and 10 years. The exact timing depends on the material, the quality of the build, and how the mattress is used.
How do I know when my mattress is worn out?
Common signs include visible sagging or body impressions, waking up stiff or sore, sleeping better away from home, restless nights, worsening allergies, and squeaking springs. If you notice one or more of these, it's worth starting your search.
How often should you replace a memory foam mattress?
A memory foam mattress typically lasts about 7 to 10 years. Because foam softens gradually, watch for lasting body impressions and a loss of support rather than waiting for obvious damage.
Can a new mattress help with back pain?
A supportive, well-matched mattress can help. In peer-reviewed research, people who replaced older bedding systems reported improved sleep quality and less back discomfort. Individual results vary, so testing a mattress and choosing the right support for your body matters most.
What should I do with my old mattress?
When Mathis Sleep delivers your new mattress, we can pick up and dispose of your old one. Removal availability and any applicable delivery fees vary by zone and membership — see delivery details for terms.
Ready for Better Sleep?
Explore mattresses online or visit a Mathis Sleep showroom to feel the difference for yourself.