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Why Air Mattresses Have A Bubble and How to Fix It (Explained!)

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Air mattresses are great to own, convenient to carry, and comfortable to sleep on.

You may take it anywhere, including your yard, a neighboring park, and camping grounds.

But what happens when it starts to have a bubble?

This article will discuss why bubbles appear in an air mattress and what measures you may take to fix it.

Reasons Why Your Air Mattress Has a Bubble

We all know how frustrating it is when you wake up to an air mattress with a bubble.

This is a common problem that can lead us to ask why and how it developed.

There are several reasons for this, so let’s take a look at them.

Unbalanced Weight Distribution

Sleeping in the same spot every night makes the bed material in that region more prone to wear and tear, such as air leaks.

Constant pressure on either side of the bed also causes the middle of the air mattress to swell. 

Popped Air Mattress Seams

The diamond-shaped construction in air mattresses is designed to keep them from inflating like a balloon.

Mini balloons or bulges form when one or two seams break.

Factory flaws

These aren’t always obvious upon purchase, especially if you’re handed a still-boxed product.

This is frequently the case since you would want to acquire one that is not on display. 


Various issues with air mattresses might arise from regular wear and tear.

Sometimes, it’s simply time for the old mattress to go.

How Do You Fix an Air Mattress With a Bubble?

This is a common problem with air mattresses, and it can be frustrating when you need to fix it.

The good news is that you can take steps to eliminate the bubble in your air mattress. 

Step 1: 

Emptying everything from your bed is the first step in this process.

Remove the sheets, comforters, pillows, and blankets from the bed.

If you’re using a mattress pad, remove it as well.

The reasoning is straightforward: detecting the bubble – or bubbles – is easier when there are no interfering elements. 

Even if your air mattress has a bulge in the center of the bubble that is small enough to go unnoticed, it is still a good idea to hunt for smaller bubbles.

Broken or excessively stretched seams are the first locations you should look closely – unless there are none.

Not all air mattresses have high-quality seams.

Some lower-quality air mattress seams may easily rupture, resulting in microscopic bubbles that are hardly evident until you look closely. 

If you use an electric pump to fill your air mattress, please ensure you unplug it before proceeding to the following step.

Step 2:

Release the air from your air mattress gradually and inspect the whole surface of your bed for odd bumps and lumps. 

If you’re utilizing a built-in pump, hitting the deflate button speeds up the process.

Reducing the air on your air mattress with a standalone pump is just as simple.

Open the nozzle and gradually expel the air.

You might also try rolling your air mattress to force the air out.

If you choose to do this, get assistance if possible. 

A vital reminder: do not entirely deflate.

You must have enough air within your air mattress to repair the bubbles.

The following step explains why.

Step 3:

While releasing air, apply pressure on the air mattress bubble (if there are several, start with the largest one).

Remember only to use minimal pressure to prevent damaging the material.

Although they could make you uncomfortable, air mattress bubbles cannot render your air mattress useless. 

The benefit of this step is that you can usually pop away and mend your air mattress bubble at this point.

The pressure you exert pushes the air accumulated in the air mattress out of the inflation tube.

Stop deflating when the air mattress bubble vanishes or becomes less prominent. 

Repeat this procedure if you need to repair more than one air mattress bubble.

Having someone assist you may also reduce the need for you to rush back and forth between the bubble and the air-release nozzle if they are far apart.

Step 4:

You are now prepared to re-inflate the air mattress after pushing out any bulges in the center or other parts of your bed. 

Avoid over-inflating your air mattress, whether it’s electrically inflated or not, and whether it has an internal or external pump.

This might lead to yet another air mattress trouble. 

Gently press your palm against the air mattress to choose the firmness or softness that is best for you.

You may also see whether there is still a lump in your air bed.

If so, repeat steps 2 and 3.

Step 5:

Sealing off your air mattress may appear so clear that it does not need to be included among the stages.

However, you may forget it once you have repaired your air mattress bubble.

Seal it by swiftly reattaching the nozzle cap of your air mattress, letting very little air escape once you’ve reached your desired firmness or softness. 

Inspect the integrity of the inflating tube cap as well.

You may have repaired your air mattress bubble only to feel as if you are resting on a sinking ship as your bed rapidly deflates as you lay on it.

Why Does My Air Mattress Have a Bubble? – Conclusion

Although air beds can be cheap and easy to replace, with the current state of our economy, it’s always better to save a few dollars here and there.

So when you think it’s time to replace that mattress because of that irritating bubble, try these steps which might save you a few bucks.

But even if it is time to buy a new mattress, it’s always a good idea to be mindful of what causes those bubbles on your air mattress so you could prevent it from happening again.

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