Noisy Above Door Air Vent in Bedroom? Guide to Soundproofing Air Vents

There is no doubt how useful an above door vent is. It helps in increasing airflow inside your home.

As a result, your home’s temperature is always down and helps you in saving on energy bills. Hence there are quite a lot of people who have these vents as a part of their interior design.

However, on one side when they are pretty helpful for lowering down the temperature and saving on energy bills.

They are also a direct threat to the noise. It allows the outside noise to get inside in your house and it becomes quite hard for you to live.

So in case if you are wondering how to Soundproof Above Door Air Vent. Then I am here to help you out. In this article, I will talk about different ways which will help you to soundproof your above door air vent.

So let’s just head into the topic without wasting much of the time:

Is there any need for the above door air vent?

As above door air vent is a direct threat to the noise. So many of you might think of blocking in the first place. Also, a few of you may think if they are helpful in any way or not.

Well, to answer the question I would like to mention that the above door air vent helps in increasing air flow when an air conditioner or furnace is running. This makes sure that the temperature is maintained throughout the day.

So you will not have to worry about the warm or cold temperature at all. Apart from that, these vents are not useful in other ways.

Guide to Soundproofing Air Vents

Home Renovation

The first thing that you can try out is home renovation. If you have a lot of money to spend and do not mind in knocking down a few portions of your home. Then, home renovation is the perfect option you can go with.

You can simply remove all the above door vents from your home. As it is the best option that you can try out. After removing the air vents you can simply go for drywall above your door.

And once you do so, I am pretty much sure that you will no longer have to deal with any noise issues that you were facing previously.

However, the thing about this method is that it costs a lot of money and difficult to start. You have to spend your money and buy different tools, drywall and other accessories. Even you have to hire a professional for the job.

Overall, this may be the best option out there. But you have to deal with different difficulties. Plus, you will need money. Also, if you are living in some apartment. Then you might not be allowed to do so.

Block the Vent

Next thing you can try out blocking the vent. This is one of the easiest methods that you can try out to soundproof above door air vent.

With the help of this method, you will be able to keep the sound out. Also, it is really easy to get started with. Even it will not take more than 10 minutes of your time.

To get started with this, you can simply put some sealant inside your vent. There are quite a lot of sealants that are available out there that you can use.

However, if you ask me, I would suggest you use the gap filler. As they are great for blocking noise inside your vent. Also, they are super cheap. You can get them for around $10 dollars.

Also, to block your vent you at first need to remove the vent covers from both of the sides. After that, you have to put the sealant of your choice coat the inside of your vent. Make sure you are not leaving any gaps from where the sound can escape. Once you are done, simply install the vent back.

Sound Maze

Sound Maze

The last thing that you can try out is a sound maze. As I have mentioned multiple times that blocking the above door air vent is one of the best and easy solutions.

But the thing is that if you follow this way. Then you will have to compromise with the airflow capability of the vent. In order to prevent that you can try out this thing called sound maze.

Sound maze uses multiple layers of insulation and allows the air to flow in and out. However, in order to start with a sound maze. You have to use the right materials.

Else, it will not work in the right way. However, to make you understand in a better way, here are all the things that you will need:

  • Acoustic cotton or foam material. You can consider using Silverstone Silent Foam.
  • Plywood which is about ¼ of an inch thick.
  • A Ruler
  • A Wood Saw
  • Wood Glue
  • A Screwdriver to remove the screws of your vent if necessary.

How to Create the Sound Maze?

To create a sound maze you have to cut your wood into four pieces that measure a few inches shorter than the inside of your vent.

As a result, you will be able to fit the maze inside the vent. After that, you have to take the cotton or foam material and use it to wrap the wood plans using glue.

After that use some wood glue on the ends of the wood plank and places it inside the vent. Do this for all the vents. In the end, simply replace the vents. However, for a guide, you can watch a few YouTube videos which will explain to you in the best way.

Final Words

So that was all for your question which says how to Soundproof Above Door Air Vent. Now go ahead and try these ideas out and see how they are working for you. Also for any questions do comment below.

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