How Long Will a Mattress Last?

Most mattresses last roughly 7 to 10 years, but that's an average, not a promise. The real figure depends on the type of mattress, the quality of its materials, the weight and number of people using it, and how well it's looked after. A budget mattress used nightly by two adults can wear out in five years, while a well-made latex mattress can last well over a decade.

Here's what to expect, how to tell when yours is done, and how to get more years out of it.

Typical Lifespan by Mattress Type

These are general ranges. Individual products vary, so check the manufacturer's guidance as well.

Mattress Type	Typical Lifespan	Notes
Innerspring	About 5 to 8 years	Coils can lose support and the padding layers compress over time
Memory foam	About 7 to 10 years	Higher-density foam lasts longer; low-density foam softens and sags sooner
Hybrid (coils plus foam or latex)	About 7 to 10 years	Lifespan depends on the quality of both the coils and the comfort layers
Latex (natural)	About 12 to 20 years	One of the most durable options, but usually the most expensive
Airbed (adjustable air chambers)	About 8 to 15 years	The air chambers and pump may need replacing sooner than the rest

What Affects How Long a Mattress Lasts

Material quality and density. Denser foam and better-made coil systems resist sagging for longer. This is usually the biggest factor, and it's why two mattresses of the same type can have very different lifespans.

Weight and number of sleepers. Heavier users and two people sharing a bed put more load on the materials every night, which wears them faster.

Foundation and support. A mattress on a worn, uneven, or unsuitable base wears out faster and can void the warranty. The base needs to match the mattress type.

Care and maintenance. Rotating the mattress, using a protector, and keeping it clean all add years.

Usage and environment. A daily-use bed wears faster than a guest-room bed. Humidity and poor ventilation can encourage moisture and mould in the materials.

Signs It's Time to Replace Your Mattress

You don't need to wait for an exact number of years. Replace it when you notice several of these:

• Visible sagging or body impressions. A dip of around 2.5 cm (1 inch) or more that doesn't recover is a common benchmark.

• Waking with aches or stiffness that ease soon after you get up.

• Sleeping better elsewhere, such as in a hotel or on a friend's bed.

• Noise. Creaking, squeaking, or popping springs often mean the coils are worn.

• Lumps or uneven areas where the padding has shifted or broken down.

• Worsening allergies or congestion. Dust mites and allergens build up in older mattresses even with regular cleaning.

• Stains, odours, or mould that can't be removed.

• The mattress is more than 8 to 10 years old and shows any of the above.

How to Make a Mattress Last Longer

1. Use a mattress protector from day one. It guards against spills, sweat, and dust mites, and it's much easier to wash than the mattress.

2. Check the foundation. Make sure the base is sturdy, level, and the right type for your mattress. Slats should be close enough together to support it.

3. Rotate regularly. Rotating the mattress head to foot every three to six months spreads the wear. Some mattresses are one-sided and shouldn't be flipped, so check the care label.

4. Let it breathe. Strip the bed and air the mattress from time to time, and keep the room ventilated.

5. Clean it gently. Vacuum the surface occasionally and treat stains promptly with mild cleaner. Avoid soaking the mattress.

6. Don't jump on it or sit on the edge repeatedly. The edge supports are often the first area to weaken.

7. Keep the warranty paperwork. Many warranties cover sagging beyond a set depth, but they usually require a proper base and a clean, undamaged mattress.

A Note on Commercial and Hospitality Use

In hotels, serviced apartments, and wellness or clinic settings, mattresses are used far more heavily than at home, so they're replaced on a shorter cycle, often every 5 to 8 years depending on the grade and the occupancy. For these spaces, choose commercial-grade mattresses with durable materials, easy-clean and protective covers, and a clear replacement plan built into the maintenance budget, because worn beds directly affect guest reviews and comfort.

The Bottom Line

Plan on roughly 7 to 10 years for a typical mattress, longer for high-quality latex and shorter for budget innerspring models. The more reliable guide is how the bed feels and looks: if it sags, hurts your back, or keeps you from sleeping well, it's time to replace it, whatever its age.

Kita Design Co. (PT Kita Desain Bersama) is a Jakarta-based commercial interior design and build studio working across F&B, retail, clinics, wellness, offices, and sports & fitness spaces. Fitting out a hospitality or wellness space? Get in touch.