How to Soundproof Your Bathrooms – Effective Tricks

We all know how embarrassing it could be if the bathrooms are not soundproof. And for sure, we have all experienced this at least once. If not in our own home, at least somewhere as a guest.

The noisy bathrooms could be a huge problem. The sounds of the shower, flush, and even when you’re walking around in the bathroom and picking up things and then putting them somewhere else, all this could be a great distraction and disturbance for the people sitting outside. Especially, if you have an attached bathroom with your room.

So, in this very article, we would help you know how can you soundproof your bathrooms or toilets.

Ways to Soundproof your Bathrooms

There are many different ways to make your bathroom soundproof. Some of the most effective ways are:

Soundproof your bathroom doors:

These days, most of the doors are made hollow from the inside. This is why they fail in absorbing the noises.

The most important step in making your bathroom soundproof is to make the door soundproof. This is because the door is the main connection between your room and bathroom. Here are a few things you may consider in order to soundproof your bathroom doors.

Weather Stripping:

Most of the doors have empty gaps or little cracks which make the sound very much clear. These cracks may not be much visible to you, but they do help in the transfer of sounds between the walls. You can fix this issue by using a Door Seal. In order to do this, weather stripping door kits made of rubber are recommended.


  1. First of all, you need to know the exact measurement of your bathroom door. In order to seal the door accurately, measurements should be accurate.
  2. After you’re done with the measurement, cut the weather strips neatly by using a handsaw.
  3. Now seal the gaps and cracks of your door by stripping the top and sides of the door. This would reduce the transfer of noise from one side of the walls to the other.
  4. And at last, seal the bottom of your door as well.

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Use Door Blankets:

The soundproof blankets are pretty much effective in reducing the transfer of sound. You can simply put these on the door of your bathroom. This will block any possible way for the traveling of sound through holes or cracks.

The material used in most Soundproof blankets is fiberglass or polyester. These soft materials act as insulators by absorbing the maximum sound. They have a huge variety of sizes, colors, and designs and you may choose according to your needs and choice.

Another common name for Soundproof blankets is the Studio Blanket. As the name introduces, they are used in the Artist Studios. This helps them to work comfortably and without any distraction by the outside sounds or noise.

Soundproof your Bathroom Walls:

While building the interior of the bathrooms, most people just forget or ignore to consider the importance of soundproofing. And this is very much logical that it’s easy to soundproof the walls during the construction rather than after you’re all done.

Soundproofed walls play the biggest part in making your bathrooms soundproof. So, here are a few things that you may try to make your bathroom walls soundproof.

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Use Acoustic Tiles:

While constructing your bathrooms, try to use soft materials rather than hard ones because soft material actually absorbs the noise very well. For this purpose, acoustic tiles are recommended.

Install Dry Walls:

Another thing that you may try is the use of drywall. It is better to install double drywalls as they reduce the transfer of noise and sounds across the walls.

Insulation of Walls:

Also, you should insulate the walls during the construction. And if after several years, your walls need an insulation update, you can use cellulose or spray foam for the purpose.

In case you find cracks in the walls of your bathroom, do not worry much. This is quite natural after many years of your home’s construction. To solve the issue, fill the cracks with a joint compound and let it dry.

Soundproof your Bathroom Floors

To make your Bathroom floors soundproof, the easiest way is to go for the sound-absorbing floor mats. The best part about these is that they’re not too expensive and at the same time, they give your bathroom a beautiful and decent look.

Use Floor Mats:

To do so, you have to make sure that your bathroom is clean and free of dust or moisture. Now put down the mats on the floor to get an idea of how to fix them. Now place the mats row by row in an orderly manner.

Floor Underlayment:

Other than this, you may also go for the installation of Floor Underlayment. This is very much effective in reducing the noise or sounds from both, the outside or the inside of the bathroom.

But first of all, you have to make sure that the floor is free of dirt or debris. Also, the floor should have no cracks. If it has, first covers up those cracks by using epoxy fillers.

Then, make sure the floor is leveled and made of good quality material.

Now, for the underlayment, install the perimeter wall strips and then roll the material onto the floor. After you’re done, make sure every corner is secured and has stuck into its place.

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Carpet Padding:

Another charming thing that you can try is the installation of thick padding onto your bathroom floors. This greatly reduces the transfer of sound across the walls. Moreover, this not just reduces the noise, but is comfortable in the bathroom as well.

Usually, sound travels more through hard materials. So, if you go for the carpet padding thing, there is no chance that the sound will bounce off the carpet because of the soft materials inside it. You must have noticed that the rooms with the carpets are pretty much quiet. This is because the carpet fibers have the ability to absorb the sound to a great extent.

Important Things – Here are a few things you should be aware of before you buy carpet padding. Firstly, make sure the floor is leveled in even on its surface. An uneven floor might not let the carpet reduce the noise completely. Also, make sure the floor is clean and free of dirt or dust.

Always go for the carpet which is at least ¼ inches in its thickness. But do not buy one with more than 7/16 inches of thickness.

For the installation of carpet padding, layout the carpet and trim the extra carpet from the edges by using a trimmer. After you’ve installed the carpet, make sure you secure its edges to the floor by using glue or stapling.

Summing It Up

Soundproofing your bathroom is not that expensive project. You might just need to fix the small holes and cracks in the walls or door and you’re all done. So, it is not very costly.

A noisy bathroom can be a huge disturbance. Besides the disturbance for the people sitting in your room, you yourself would feel embarrassed when you know how noisy your bathroom is.

A loud bathroom can sometimes be a huge nuisance. While on the other hand, a quieter bathroom not only provides you the comfort but also the confidence to use it anytime. And so, we have tried our best to help you figure out the reasons that make your bathroom noisy and also the techniques and methods to make it soundproof.

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Why is the noise heard outside the bathrooms?
Well, this is because the bathrooms are not constructed as soundproof. This means that even the smallest cracks or holes inside the bathroom door, walls, or floor will transfer the sounds across the walls. Hence, the noise is heard outside.
How do I stop my bathroom from making noise?
You can use different methods for this. You may soundproof the walls, door, or floor of your bathroom. For these purposes, the weather sheets, carpet paddings, floor underlayment, or the use of floor mats are some good and effective options.
How can we fix a noisy bathroom fan?
The first thing that you must try is to clean the fan thoroughly. If this does not work, then you should try adjusting the fan blades and lubricate the fan motor and blades. If still, this does not work for you, replace the motor and if needed, replace the fan.
Is it possible to soundproof the existing walls?
Yes. You can soundproof the existing walls. You would require some special equipment for this. The easiest thing you can go for is to insulate the existing walls. This would reduce the noise. There are different methods for the insulation of walls.

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