How to Soundproof a Room With Blankets

Are you looking for a simple and cost-effective way to soundproof your home or workspace? Do you want to create a peaceful and quiet space free from external distractions? You don’t have to break the bank on a professional soundproofing solution – instead, consider utilizing the soft fabrics you probably already have in your home.

How to Soundproof a Room With Blankets

Using blankets to reduce noise is an easy task that can be done with minimal effort. Not only are they great for muffling sound transmission, but leftover fabric can also be used to cover other items in your room for added decoration. Blankets can deliver effective soundproofing results with simple DIY techniques that won’t require much effort or an advanced skill set.

In this blog post, we’ll discuss how you can use blankets as an efficient means of soundproofing any space! Read on to learn clever ways how to soundproof a room with blankets for noise control so your living space stays cozy yet peacefully quiet.

How Effective is Blanket in Soundproofing?

A single layer of blanket can reduce sound transmission by about 25 – 30 decibels. When two blankets are layered, the noise reduction increases to 45 decibels. To reach studio-level acoustic control, you’ll need multiple layers of soundproofing materials like blankets as well as other materials such as Green Glue and drywall.

Green Glue and Drywall

The amount of soundproofing needed will depend on the type of noise you are attempting to block out. If you’re dealing with low-frequency noises that linger in your walls, then thicker blankets may be better for getting the job done.

The Benefits of Soundproofing a Room With Blankets

1. Cost-Effective

The greatest benefit of using blankets as a soundproofing material is their affordability. Blankets come in different sizes, colors, and textures, making them an ideal choice for any room design. And since they are so versatile, you can customize the number of layers and placement to fit your specific needs.

2. Easy to Install

It’s easy to install soundproofing blankets in any space. You can hang them on the walls or drape them across furniture with clips, fasteners, or even tape for a more creative look. Plus, when you’re ready for a change, you can easily take down the blankets and rearrange your room.

3. Versatility

You can use blankets to soundproof any room, from home theaters and studios to bedrooms and living rooms. Plus, they come in a variety of materials that will suit any style of décor or design palette.

4. Absorbs Sound Waves 

Blankets help absorb sound waves and reduce reverberation, making it easier to hear conversations in a room without any distractions from outside noise. Plus, they block out vibrations that can be distracting or even damaging to your ears.

Require Items to Soundproof a Room With Blankets

In addition to blankets, you’ll need several other items for your soundproofing project:

  • Clips or fasteners
  • Tape
  • Scissors
  • Measuring tape

10 Instructions on How to Soundproof a Room With Blankets

1. Cover the Walls

Hanging blankets on sound-transmitting walls is one of the most effective ways to soundproof your room. Start by attaching blankets directly to the wall using thumbtacks or other fasteners, and use clips or straps to keep them in place. You can also use tape to attach blankets to the walls if needed.

2. Drape Blankets Across Furniture

Another great way to soundproof your room is by draping blankets over furniture. Choose a combination of thicker and thinner fabrics for optimal sound absorption and make sure the blankets are securely fastened in place with clips or straps.

3. Cover Windows and Doors

Windows and doors are known sources of sound transmission, so make sure to cover them with blankets or curtains for an extra layer of soundproofing. You can also use fiberglass insulation sheets on the windows if needed.

 Use Fiberglass Insulation Sheets

4. Use Carpet Underlayment

Carpet underlayment can help reduce sound transmission in your space. It’s a great way to absorb sound waves and keep noise from traveling between rooms.

5. Cover the Ceiling

For maximum soundproofing, make sure to cover the ceiling with blankets or other materials like foam insulation for extra dampening power. You can also use acoustic panels to reduce reverberations and echoes in the room.

6. Fill Voids With Insulation

Fill any voids or cracks in your walls with insulation material for extra soundproofing power. Fiberglass insulation, foam boards, and polyurethane foam are all good options for filling small gaps.

7. Place Rugs or Mats on the Floor

Adding rugs or mats to your floor can help reduce noise levels in your room. Place them strategically around the room for best results.

8. Hang Curtains Over Windows and Doors

If you don’t want to use blankets, consider using thick curtains as a soundproofing material. You can hang them over windows and doors for added noise reduction. Also, use thick drapes on any walls that don’t have blankets.

9. Consider Acoustic Foam Panels

Using acoustic foam panels is another great way to reduce sound transmission in your room. You can install them on the walls or ceiling for a professional look and feel. Consider using colored foam for a more vibrant look.

Using Acoustic Foam Panels

10. Use Soundproof Foam in Corners

You can also use soundproof foam or acoustic blankets to help soundproof the corners of your room. This will further reduce noise transmission and create an even quieter space. Use clips or fasteners to secure the fabric in place.

These are just some of the most effective ways how to soundproof a room with blankets for noise control. With these easy tips, you can easily create an oasis of quiet and peace in any room! If you have any questions about soundproofing your space, don’t hesitate to reach out to a professional for advice.

8 Maintenance Tips 

To ensure your soundproofing blankets last and remain effective, there are a few maintenance tips to keep in mind:

1. Make sure to clean the blankets regularly. Dust, dirt, and other debris can hinder their performance. Vacuuming or lightly brushing the surface of the fabric will suffice. Dirt and debris can also inhibit the soundproofing abilities of acoustic foam.

2. Always inspect your blankets for rips or tears before re-hanging them. Be sure to patch any holes with sturdy fabric glue or a similar adhesive. Also, if you notice any loose seams or stitching, make sure you re-stitch them.

3. If possible, move the soundproofing blankets around your room periodically. This will help ensure that they don’t get worn down in one spot and become less effective over time. Also, this will help keep the blankets from becoming stained or discolored in one area.

4. Always make sure to hang your soundproofing blankets correctly. They should be hung tightly against the wall and ceiling to prevent any gaps which could allow noise to escape or enter a room.

5. Avoid using tacks, nails, or staples when hanging your blankets. These can damage the fabric or create holes that reduce their soundproofing abilities. Use hooks or clips designed for this purpose instead.

6. When transporting the blankets, always use a protective covering to prevent them from getting scratched or torn. Blankets can also get ruined if they sit in a damp area for too long, so make sure to move them as soon as possible.

7. For best results, use multiple layers of blankets in each room you are soundproofing. This will increase their effectiveness and help block out more noise.

Use Multiple Layers of Blankets

8. Don’t forget about the windows—using curtains, shades, or other window treatments can help add another layer of soundproofing to the room.

With these maintenance tips in mind, you’ll be able to keep doors in a room! You can also use soundproofing blankets to block out the noise coming from outside. Consider using thicker blankets or curtains around these openings.

By following these maintenance tips, you’ll be able to keep your soundproofing blankets functioning optimally for years to come. With regular care and attention, they should last a long time.


As you can see, there are several aspects to consider when soundproofing a room with blankets. Whether you are looking for temporary or permanent soundproofing solutions, this method is a great DIY project that’s simple and affordable to complete.

From spending time on research beforehand to installing the blanket in the best area for maximum sound reduction, it is important to take all necessary steps towards achieving your desired results. It’s always beneficial to test multiple types of insulation materials and products to find the one that works best for you and the situation at hand.

Additionally, if you really want something special, take your up-cycling game up another level by using old clothes or old fabric from a retired piece of furniture and turning it into an awesome craft item – who knew it could be so fun as well as practical?

Whether you are cozying up in a soundproofed space, or wanting some extra privacy in your home and life, soundproofing with blankets is a great way to achieve both. Follow these tips on how to soundproof a room with blankets, and you’ll be sure to have a much quieter space in no time!

Photo of author

Jennifer Branett

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