Best Soundproof Blankets for Hollow Doors

Having noise in your room can be very frustrating as you can’t be able to sleep well or watch your favorite TV program.

In many homes and offices, hollow doors are a major cause of the noise heard from other rooms and outside the house.

Fortunately, there is a simple viable solution. You can use soundproof blankets to create an enjoyable and conducive environment for your family.

Soundproof blankets are one of the most efficient and cheap ways to soundproof hollow doors.

With soundproofed doors, your kids and other people will enjoy their space freely and you won’t have to develop bad blood with your neighbors.

Whether you are on a budget or are looking for an effortless solution for your hollow doors, soundproof blankets are among the best options.

Here are the top 7 best soundproof blankets for hollow doors that can help you achieve decent room soundproofing.

  1. Cheap Cheap Soundproof Blanket

The Cheap Cheap Soundproof Blanket tops our list due to its unmatched quality and a decent weight.

After various testing and experimentations, this blanket turned out as the most reliable soundproofing blanket for hollow doors.

It’s usually designed for moving stuff but works perfectly for soundproofing hollow doors. You can use it to soundproof the doors of your home, office, or even studio.

The four-pound weight and decent thickness allow the blanket to absorb sound waves. It’s weight also helps in making your room to be more acoustic.

This soundproofing blanket is made with a material known as Polyester that has a hint of cotton. Polyester is an excellent material for soundproofing as it makes the sound bounce off.

To hang the Cheap Cheap blanket, you will need to find a strong and sturdy place to hang it. The best thing about it is that it won’t restrict the door movement nor make it hard to lock.

This soundproofing blanket also comes in three different sizes, to help choose what suits your soundproofing needs.


  • Comes in various sizes to choose from
  • Excellent quality
  • Polyester and cotton materials for great soundproofing
  • Quite affordable


  • Stitching may easily get undone
  1. Audimute Sound Absorption Blanket

If you want to soundproof the doors of your professional recording studio, a podcast room, or office, then this product is for you.

Audimute Sound Absorption Blanket is one of the most professional and decent soundproofing blankets available in the market today.

This banket is very efficient as it can reduce up to 70% of the noise coming from the outside or other rooms. 70% reduction is the highest when soundproofing a door with a blanket.

Another impressive thing about the Audimute Sound Absorption Blanket is that it provides more acoustic effects. You can use it for windows too.

Materials used to make this sound absorption blanket are 100% recycled, so there are no worries about polluting the environment.

It’s made with a mixture of Polyester, cotton, and wool, which are all-natural with zero chemicals. The blanket also comes with grommets for easy installation.

However, this soundproofing banket may be quite expensive if you just want to soundproof the doors of your residential home. But you can still go for it if you are after professional soundproofing. You won’t regret it.


  • Perfect for professional soundproofing
  • Versatile
  • Made with quality materials
  • Eco-friendly
  • Variety of colors to choose from
  • Durable
  • Easy to install


  • Quite expensive for home soundproofing
  • May not block some sound frequencies
  1. US Cargo Control Supreme Mover Blanket

US Cargo Supreme is a popular and leading brand in the US and Canada manufacturing heavy and high-quality soundproof and moving blankets.

The US Cargo Supreme Mover Blanket is a high-quality soundproofing material that offers the best simple solutions for hollow doors.

While it’s designed to protect the door specifically, it’s large enough to cover a big or small area depending on your needs.

This soundproofing blanket comes with a simple yet attractive design and is excellent in size.

The blend of polyester and cotton used to make this blanket makes it sturdier for enhanced durability.

If it gets dirty, you can easily clean it since it’s machine washable, though you won’t have to clean it often. Once you clean it, you can only dry it on a hanging line.

The US Cargo Control Supreme also comes with built-in extra layers that are great for absorbing more sound signals.

If you look at the blanket’s exterior closely, you will notice that it has Zigzag stitching which makes it hard to damage.

What’s more interesting about this soundproofing blanket is that it does a better soundproofing job overall.

The only downside of this blanket is that it’s pretty hefty at 7.5 pounds. Such weight can be tricky but not impossible to install.


  • Neutral color and design
  • Constructed well for extended durability
  • Multiple layers offer a great weight and sound absorption
  • Made with high-quality materials
  • Eco-friendly


  • Can be a little bulkier compared to other moving blankets
  1. Sure-Max Soundproofing Blanket

Looking for a high-quality soundproof blanket that comes with a bit of added thickness? Look no more as this one got you covered.

The Sure-Max Soundproofing Blanket is designed to be a thick blanket, weighing about 5.4 pounds, which is sufficient for hollow doors.

The sound absorption level achieved with this blanket will blow you away as it ensures that you don’t hear anything from the other side of the door.

This means that you can use the blanket to soundproof the hollow door of your home office, podcast, or recording room.

Stitching is well done in this blanket to guarantee durability. The Polyester and cotton materials used to make the blanket more efficient for soundproofing.

However, this soundproofing blanket doesn’t come with any type of grommets for easy installation. But it’s still effortless to install it since it’s not very heavy.

If you find it hard to install the blanket, you can still make your grommets, or have a professional do it for you.


  • Very thick and heavy
  • Perfect stitching
  • Premium materials for an affordable price
  • Offers adequate sound absorption
  • Affordable


  • No grommets for easy installation
  1. Singer Safety Double Faced Sound Dampening Blanket

As the name suggests, the Singer Safety Double Faced Sound Dampening Blanket is specifically made for sound dampening purposes.

It’s designed to be super thick at almost 2 inches for efficient soundproofing. Such thickness is more than enough for absorbing sound waves that can pass through hollow doors.

The Singer Safety Double Faced Dampening Blanket is made with quilted fiberglass which is perfect for soundproofing doors of podcasts and recording rooms.

Quilted fiberglass works best in blocking the sound waves and making the room more acoustic.

With this blanket on your hollow doors, you won’t hear any noise coming from other rooms or outside. You can install it on your bedroom door for perfect sleep.

The only con with this soundproofing blanket is its high price. However, it offers professional soundproofing, hence worth the money.


  • Made with high-quality materials
  • Durable
  • Thick enough to block much noise
  • Makes the room more acoustic


  • Expensive
  1. uBoxes Moving Blanket

If you are looking for an affordable and lightweight soundproof blanket for hollow doors, look no further as this one will meet your needs.

While it may not be as thick as some other soundproofing blankets, the uBoxes Moving Blanket does a great job when it comes to hollow door soundproofing.

Its 3 mm thickness means that you may want to use multiple blankets to achieve better results. Fortunately, it’s very easy to layer them even when installing them on hollow doors.

Since this blanket is very affordable, it’s worth having it around as it’s quite versatile for multiple applications apart from soundproofing. For instance: You can use it to wrap your furniture and other valuables when moving out.


  • Very affordable
  • Durable
  • Made with quality materials
  • Works perfectly as a moving blanket as well


  • Quite small
  • Lacking thickness
  1. EasyGoProducts Heavy Soundproofing Blanket

The EasyGoProducts Heavy Soundproofing Blanket is available in three packs and is extremely affordable.

This blanket is one of the strongest options you can find in the market for sound deadening solutions.

It’s made with quality materials, so you can expect that it will last longer while still offering consistent results all along.

Materials used to make the blanket include Polyester and cotton, and they are recycled making the blanket environmental-friendly.

The best thing about the EasyGoProducts Heavy Soundproofing Blanket is that its stitching is perfectly done. It also has more padding for sound absorption.


  • Smaller option is perfect for the unique circumstance
  • Works well for layering
  • Durable
  • Made with recycled cotton, hence eco-friendly


  • No grommets for hanging
  • Small size may not be convenient for all hollow doors

How to Choose the Best Soundproofing Blanket

Before buying a soundproofing blanket for your hollow door, it’s essential to understand how they are made to ensure that you choose what suits your needs.

Most soundproofing blankets come with an exterior made of a woven fabric. They are generally made with acoustically transparent materials.

To get the best soundproofing blanket for a hollow door, you will need to consider the following factors:

  1. The Type of Fabric Used

Most soundproofing blankets come with a breathable fabric, which is usually acoustically transparent.

If you want to know if the fabric used to make the blanket is breathable, you can blow through it. A soundproofing blanket is breathable and acoustically transparent if it allows the air to get through to the other side.

The inner layer or layers of the blanket is what performs the work of dampening the sound to eliminate noise.

These layers are usually made of dense materials such as fiberglass, mineral wool, cellulose, mass-loaded vinyl, recycled cotton among others.

Dense materials used in soundproofing blankets are efficient in trapping sound waves to ensure that they don’t go through the material.

Other components of the materials that you may see on soundproof blankets include a grommet, but this isn’t related to soundproofing. It only makes it easy to hang up the blanket.

  1. Price Range

Soundproofing blankets come at a wide range of price points. At the higher end, you can expect to get a decent blanket made of quality materials, often thicker.

If quality and thickness are of more concern to you, a higher-end soundproofing blanket like the Singer Safety Double Faced Quilted Fiberglass is one of the best options.

This quality blanket comes with a 2-inch thickness and is designed with fiberglass material to dampen sound. Keep in mind that fiberglass is one of the best materials for soundproofing.

It also features grommets for easy hanging, and it looks pretty enough, especially for those who appreciate the modern aesthetic.

  1. Weight

Most soundproof blankets are designed to be somewhat heavy for effective soundproofing.

If you pick up a soundproofing blanket and feel that it’s very light, it may not be thick enough to block sound waves.

However, this doesn’t mean that the best soundproof blanket has to be too heavy. Relative weight of about 4 to 8 pounds is ideal for soundproofing.

  1. Size and Looks

Soundproof blankets come in different sizes since people usually have different soundproofing needs.

When buying a soundproof blanket for a hollow door, medium or small sizes will be a better choice.

The overall appearance of a soundproof blanket doesn’t matter a lot for most people.

Most soundproofing blankets come in neutral colors, but you can also get something creative if that’s what you are looking for.

  1. Soundproofing vs Moving Blankets

If you don’t want to spend much when sound deadening your hollow door, you can still invest in moving blankets.

The blankets used by professional movers for wrapping the furniture to prevent scratches can be important sound absorbers. They are quite cheaper compared to other blankets.

Moving blankets are quite cheaper than those blankets that are specifically designed for soundproofing.

However, they may not be effective like the acoustic sound dampening blankets, but they do absorb a decent amount of noise.

If you decide to use moving blankets for your soundproofing jobs, go for thicker ones for better results.


Soundproof blankets are one of the most efficient sound dampening options you can invest in.

The products listed above are some of the high-quality soundproofing blankets available in the market.

Don’t hesitate to buy one and soundproof your hollow doors to enjoy a conducive environment at the home, office, or studio.

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