How Long Should a Mattress Last?

Your mattress is your refuge from the daily stresses of life. You probably spent more than one-third of your life lying in bed. So when you shopped for a mattress, you ensured that the one you bought was the one that would bring you comfort and good sleep.


But a good mattress doesn’t come cheap, and the process of buying and transporting it is very tedious that’s why most people don’t just change mattresses as frequently as they change bed sheets.

Longevity is a vital factor in choosing the best mattress. But how long does a mattress last?

Generally, the life span of a regularly used mattress is eight to ten years. However, good mattresses can last more than that if properly taken care of. To answer the question “how long should you keep a mattress” would depend on several factors.

1. Mattress Type

What kind of mattress did you buy? Once you determine the kind of mattress you have, you can also determine how long should a mattress last. Does it have innerspring? Is it Memory foam or latex?

Different types have a different life expectancy. But among these, latex mattresses are known for their longevity, memory foams only come I second, and the rest usually do not last long.

If you have a latex mattress, expect your mattress to last more than the average lifespan because of its high quality and ensured longevity. It naturally has anti-microbial properties, and its durability makes it last more than 15 years if properly taken care of.

Memory foams do not sag often, but prolonged use lessens its invincibility. Properly ventilating and rotating this mattress every now and then determines how long does a memory foam mattress last.

On an average, they can last up to 10 years. If you bought the old school innerspring mattress, you most likely would replace it within 7-8 years because it is very much prone to sagging.

Its inner core made of coiled metal wires tends to lose its springs and sometimes, detaches even if you rotate and flip it regularly. And if you have children, who inherently love jumping up and down in springy beds, anticipate your mattress’ life to be short.

Do not expect your air mattress to last long. As it is being used, it will eventually develop small holes and leaks that make it inefficient in maintaining the air pressure.

The built-in air pump often becomes faulty, and the fact that it is susceptible to pointy objects makes its life expectancy only up to 5 years.

2. Frequency and Manner of Use

Do you often sleep in your bed or are you always away on a business trip? How many people sleep in the mattress? Is it a single or a couples’ bed? Do your children jump up and down in it? Are you and your husband rowdy in bed?

The frequency and manner of use of the process can also determine how long it will last. If it is not always used, then the maximum span of whatever type you have can be reached. If it is frequently and carelessly used, expect it to last shorter.

3. Care

The longevity of your mattress also depends on how you take care of it. How often do you clean your mattress? Do you clean it every month or every year? Do you hire cleaning professionals or you do it yourself?

Regular cleaning can prolong the life of the mattress because you are preventing the microscopic bed bugs, bacteria, molds, and mildew from gradually feeding off from the materials your bed is made of.

The simplest way to disinfect your mattress is to let it bask it in the heat of the sun every now and then.

You can also use household cleaning products for stains. But it would be very beneficial for the life of your mattress to get professional cleaners to do the tedious task for you.

4. Loss of Purpose

How long should you keep a mattress? After years of sleeping in it, you noticed that your mattress is no longer functioning like it used to. It has already become saggy, less supportive and uncomfortable.

When you wake up in the morning, you feel tired and sore. If the mattress defeats the purpose of giving you comfort and good sleep unlike it used to, then maybe it’s time for a replacement.


Having a good sleep is vital to every human. So it is important to know when to retire the mattress that had served you for years.

In knowing how long does a mattress last, the crucial factors that must be determined is the type of mattress you use, the frequency and manner of use, the care you devoted to the mattress and if the mattress already defeats the purpose of giving you comfort and good sleep.

Did this article help you decide which mattress to buy? Kindly share this to you friends who also want to make an informed decision.

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