68% of Americans struggle to sleep at least once a week. The easiest way to combat this issue is by taking care of your mattress and getting rid of it when it’s time. But, how do you know when the right time is?

Read on to find out how often to replace a mattress.

How Often to Replace a Mattress

Chances are, if you are thinking about replacing your mattress, it might be time. How often to replace a mattress depends on certain factors. There is no set rule, but if you feel your mattress is now uncomfortable or has obvious wear and tear, it needs to go.

Wear and tear may be the most common reason to change out your mattress, but changing your sleeping arrangement is also a great reason to get a new one. Even a change in your health is a justifiable reason to get a new mattress that is more comfortable for your condition.

Things you don’t want on your mattress like dust mites and other allergens can accumulate over time. A mattress needs a shelf life for this reason for those who suffer from allergies or other respiratory issues.

Another reasonable question is how often do you have to replace your mattress protector? Like a mattress, allergens can get on your mattress protector. A mattress can usually last longer with a great mattress protector, but you should replace the protector every one to two years.

Keeping it in great shape can make it last longer. You should be washing your mattress protector regularly. You can make a good habit out of this by washing it when you wash your sheets.

You may have to replace your mattress protector even earlier if there are obvious signs of wear and tear. Looking for holes and worn spots are the easiest way to figure out if you need a new one.

General Guidelines

Approximately, the life of a mattress is about 8 years. This lifespan will depend on the type of mattress you have and the quality. A foam mattress may have a different lifespan than a crib mattress or a futon mattress.

In general, a mattress made with the best materials is going to last you longer. Because of this, the type of mattress you buy will make a huge difference.


An innerspring mattress has coil support systems made to help you distribute your weight evenly when you lay down. This type of mattress will last longer than the general mattress if they are two-sided. A two-sided innerspring mattress can last up to 10 years if properly taken care of.

These types of mattresses can even be beneficial in the financial area. Usually, they are more cost-effective than other options such as a memory foam mattress.

Memory Foam

Although a memory foam mattress is, of course, made of foam, other materials determine how long they can last. Each memory foam mattress has different materials and densities.

A memory foam mattress of good quality can last anywhere from 10 to 15 years. These are pricier options but can be the best bet in the long run. As long as they are taken good care of, they can be quality purchases.

Regular care for a memory foam mattress includes flipping it regularly. But, how often should you flip your mattress? For a memory foam mattress, rotate it every 6 months.


The two types of latex mattresses are synthetic and organic. The durability differs depending on which material it is made from. Latex mattresses usually come with warranties that can last from 20 to 25 years.

These mattresses are designed to offer support and relief for certain pressure points. This is a great investment for couples who are different types of sleepers because a latex mattress can benefit all. These luxury mattresses can last you longer than almost any other type of mattress.


Normally, a hybrid mattress is made up of foam and innerspring. This fusion has a base layer of foam and a top layer of foam. In the middle, there is a coil for support.

These mattresses rarely last long, but they can differ based on the durability. If it is made of high-quality foam and coils, it can last the normal 8-year lifespan. Yet, a hybrid mattress usually averages a lifespan of 6 years before they need to be replaced.


A pillow-top is falsely known to add life to the mattress. This is a myth. What it can do is provide another layer between you and the mattress.

This layer can easily break down over time. It may also leave you feeling uncomfortable when the sleeping surface becomes inevitably uneven.


There are two types of waterbed mattresses, a hard-side, and a soft-side. If you are searching for a traditional waterbed, you should look into a hard-side mattress. A soft-side looks more like a regular mattress because it is encased in foam.

Popping a waterbed could decrease the amount of time you can use it. This makes having one riskier than other mattresses. If taken care of the right way, a waterbed mattress can last up to 10 years.

Why Replace a Mattress?

The most common reason to replace your mattress is to be more comfortable. A saggy and lumpy mattress can cause you to lose sleep and affect your daily routines.

Not getting enough sleep can cause severe health conditions such as heart disease, kidney disease, and diabetes. The dust mites and allergens on a mattress can worsen people’s asthma, allergies, and other respiratory issues.

Replace Your Mattress Now!

If your mattress is becoming uncomfortable or has obvious signs of wear and tear, it’s probably time to get a new one. Taking care of your mattress and replacing it when necessary will benefit your overall comfort and health. Now that you know how often to replace a mattress, replace that old saggy one now!

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