Can You Soundproof A Bedroom Door? (Here Are Nine Methods….)

Doors are just holes in our walls, so it no surprise they are susceptible to leaking noise.

With loud noise bouncing around inside or outside your manufactured home, it can be tough to doze off if you are a light sleeper.

Let’s face it.

Bedrooms are ultimately made for relaxing and unwinding; therefore, you will want to block unwanted noises that might distract you.

Besides, soundproofing contains the sounds within your bedroom.

Bedroom doors are always a big problem when it comes to making your room silent.

So, Can You Soundproof A Bedroom Door?

Yes. There are many things you can do to quell the unwanted sounds and sleep in sweet, manufactured silence. Soundproofing your bedroom door will perfectly block noises that deny your a good night’s sleep.

If you are concerned with noise getting in your bedroom, soundproofing is the way to go. In this article, you will learn how to soundproof your bedroom door, why you need to do it, and other relevant information. Let’s get to work.

Why Is Your Bedroom Door Leaking Unwanted Sound?

A poorly insulated door is perhaps the main reason you are forced to hear every joke of talk show your spouse is watching or listen to the blasting music your children are playing.

Your bedroom door suffers from the following flaws, making it prone to leaking unwanted sound.

1. Gap at the bottom of the door

Mostly, our bedroom doors are not long enough to reach the floor, which leaves a considerable gap for noise to travel through. Fortunately, various techniques can seal this gap.

2. Hollow-core door

Besides the gaps around your door, hollow-core doors allow sound to penetrate the door itself. Unwanted sounds passing through your hollow-core door can be annoying and deprive you of a good night’s sleep.

3. Fissures around the door frame

Gaps around your door frame could be due to poor installation or constant vibrations that slightly move the door from its original position.

Nine Ways To  Soundproof Your Bedroom Door

Noise can be a serious issue, especially if your manufactured home bedrooms have hollow-core doors.

While there are many reasons you may consider soundproofing your bedroom door, the ultimate one is creating a cozy environment for decent shut-eye.

With basic soundproofing techniques, you can enjoy the “sound of silence” in your bedroom.

Bedroom doors are a weak point when it comes to noise transmission.

Before you start the soundproofing project, you need to identify how the sound travels into your bedroom.

The gap under the door is usually the prominent spot through which unwanted noise penetrates your room.

You will need to mix various strategies to seal the gaps adequately. Without further ado, here are tips and ways to soundproof your bedroom door.

1. Install Weather Stripping On The Door

Although weather stripping is vastly known as a solution to prevent moisture from getting into rooms, it an excellent way to soundproof doors.

Away from holding back dust and dirt, weather stripping is an excellent sound absorber.

This self-adhesive rubber foam tape is primarily meant to address the gaps between your bedroom door and the casing.

It compresses when you close the door; therefore, creating an airtight seal around the door.

The airtight seal is the one responsible for blocking unwanted sounds. When setting up the tape, make sure to get enough compression.

Weather stripping is installed around the bedroom door at the point where the door meets the frame. It is advisable to start installing along the top side of your door frame.

2. Use door gaskets to seal the fissures

If you are concerned with noise getting into your bedroom, you might consider installing door gaskets.

Although installing them is quite complicated, they are potent and entirely block out sound, moisture, as well as light.

Door gaskets are made of metal or rubber, and, unlike weather stripping, they don’t go between the door and casing.

For this reason, they won’t lose their flexibility like self-adhesive products.

You will need to screw the door gaskets into the door frames and sleep peacefully knowing no sound will come into your bedroom.

Simply put, door gaskets work similarly to weather stripping but offer a more reliable and effective solution.

3. Use a soundproof door sweep

The space between the door and the floor is a major concern when soundproofing your bedroom door.

Although door gaskets and weather stripping tape do a great job by sealing gaps and cracks, they do not address the largest crack – the space underneath your bedroom door.

After blocking our sound from the fissures around the door, you might consider installing a soundproof door sweep for outstanding results.

Since bedroom doors are usually wooden, you will need to stick with a pillowy door sweep.

Although they are made of dense material, they allow you to open and close your bedroom door without adding extra resistance.

Before buying a door sweep, keep in mind that the installation is not as easy as installing gaskets or weather stripping tape.

Thankfully, they will not hear anything from outside once they are installed.

Besides blocking out sound, door sweeps come with additional benefits, including keeping away insects, dust, moisture, and drafts.

4. Place a soundproof blanket over the door

Using a soundproof blanket is another effective way to soundproof your bedroom door.

They are made of fiberglass, which is an excellent insulator and sound absorber.

With soundproof blankets, you have the option to block out the noise when you needed as you can easily install them and bring them down when you don’t want to block out the sounds.

The only significant drawback of using them is that they lack an aesthetic appeal.

Even though you have fewer options when it comes to colors, you can make the blanket look somewhat presentable.

5. Install high-density acoustic panels

If you must attach anything directly to your bedroom door, then it must be a sound-absorbing panel.

Fiberglass and foam acoustic panels increase air resistance; therefore, bouncing sound waves and reducing the amplitude of the rest of the impact, which in turn reduces the sound that penetrates.

Also known as peaceful paneling, installing acoustic panels is an effective way to absorb unwanted sounds and block out sounds.

If your door is hollow-core, the best way to install panels is by letting them go into the vacuum. You can also hang the foam on your door, but it won’t be visually appealing.

6. Use soundproof curtains

To many, it may sound strange to put curtains over the door, but they offer a cheaper way to block out sound.

Curtains designed with dense sound-blocking and sound-absorbing material are a great option to soundproof your bedroom door.

Besides, they add a dash of style to your bedroom.

Installing curtains to soundproof bedroom door makes sense only if your door is hollow. Besides blocking out sound, they insulate your room.

Soundproofing curtains come in many colors and designs to blend with your bedroom theme.

7. Apply expanding gap foam

Gaps and cracks are undoubtedly the main culprits that let sound through the doorway.

The expanding gap foam offers a perfect way to create a barrier between the outside world and your bedroom.

The denser the foam, the better are the results.

Gap foam creates an airtight seal responsible for deadening sounds.

All you need is apply it directly to the fissures and watch it expand to close those gaps.

The foam is paintable, allowing you to paint it the color of your bedroom door.

You can also blow gap foam into a hollow-core bedroom door to make it structurally strong to block sounds.

8. Thicken the door with mass loaded vinyl

Heavy mass blocks sound better than anything else; therefore, a mass loaded vinyl will do a great job soundproofing your bedroom door.

Mass loaded vinyl is an excellent solution if your bedroom door is hollow-core as it thickens up the door, making it relatively dense.

Although it is thin and flexible to work with, mass loaded vinyl in dense enough to block noise.

Mass loaded vinyl is water-resistant, effective, and incredibly durable. The significant downside of using this method is that it is relatively expensive.

Installing the sound-blocking MVL is very simple, as all you need is to attach it to your door. You can use double layers to achieve excellent results.

9. Fill the inside of the door

If you have ever seen what is inside a hollow-core door, you know poorly constructed are those doors.

No wonder hollow-core does allow sound to pass. Fortunately, you can remedy the issue if that is where the noise penetrates your bedroom.

To fill the inside of your hollow-core bedroom door, your need to cut off the very top of the door.

You can fill the space with sand, foam, or insulation.

You can also go the longer route by opening your door’s front face and filling the inside with MLV, fiber panels, or cardboard.

If you decide to fill it with sand, make sure the hinges are heavy-duty industrial type.

Related: Should You Lock Your Bedroom Door At Night?

Five Reasons Why You Need To Soundproof Your Bedroom Door

  1. It creates a peaceful and cozy environment to sleep in.
  2. Soundproofing enhances privacy
  3. It enhances health, safety, and overall quality of life.
  4. Enhances effective interpersonal communication and sound quality
  5. Increase the value of your property


By now, it is pretty clear that you can soundproof your bedroom door.

With the above methods to soundproof the bedroom doors, you will not only eliminate the unwanted noise but also make your bedroom secure.

To ultimately block out noise, you will mix and match various methods from the above list.

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