10 Best Cheapest Way to Soundproof a Room

Overview of Soundproofing

Sound is one of God’s best gifts. The world would be so different and incomplete without sound. But unpleasant sounds are the most hated thing by everyone, and the human body never gets used to the noise. If you want to soundproof a room for music or work, first, you have to make sure no air can pass into the room because sound can travel via it if there is air. Fill all the empty spaces in your room. You can use some cheap acoustic foams to reduce sound to some extent.

A good and sound environment can make a person healthy and fit, but what if the sound becomes one of the reasons for bad human health? According to recent research, noise pollution affects millions of people daily, as the world gets noisier and busier every day.

So here the question arises how to get rid of the noise that affects our everyday life. I can help you by giving the best and cheap ways to soundproof your home. Here are some simple and effective ways of canceling all the noises that may trouble you in your home.

How to soundproof your room?

Soundproofing a room could be one of the most useful skills you ever picked up; soundproofing not only helps you but also helps people around you. Nowadays, there are many ways to soundproof a room. For example, you can use cheap soundproofing materials like Curtains, Sound clips, and Rugs. 

Rearrange the furniture in the room because wood absorbs a small amount of sound. Install floor underlayment to reduce unwanted sound coming from spaces down below the area you want to soundproof.

How much does it cost to completely soundproof a room?

Many people who live in a noisy place or have loud neighbour will desperately want to block some sound and live in a peaceful environment. For those who want a calming place to work, it does not cause too much. It can be inexpensive to expensive between $1000 to $2,500, depending on size and what level you want to soundproof your room. The average cost is around $1750. 

The easiest way to soundproof a room is to use useful but cheap sound damping material.

You can also just use soundproofing material that costs a total of $600 without hiring a professional.

What materials can be used to soundproof a room?

Using papers as sound-absorbing material can be the cheapest way to soundproof a room. Cover your room’s windows with recycled or old newspaper to block the sound. Other material can cause you to spend some money.

However, you can use some cheap soundproofing material, including:

  • Acoustic Foam is a thick material that comes in various colors and shapes; it is used to absorb sound in music studios and recording rooms.
  • Acoustic Panels are the same as acoustic foam, but they absorb more sound and can be expensive than acoustic foam. 
  • Acoustic Curtains- These curtains are made up of thick soundproofing fabric. 
  • Door Sealing Gasket- It ceases the contact between the door and its frame or floor and produces no sound.  
  • Soundproofing Fiberglass- Fiberglass insulation helps reduce noise both from outside and inside from rooms of your home.
  • MLV (Mass Loaded Vinyl) Rolls- The rolls that offer effective sound-reducing abilities are MLV rolls.
  • Sound deadening Spray and paints- a compound to fill in gaps between mats, apply over a piece of noisy machinery.

There are more materials that not only reflect sound but reduce noise in the room.

Best Ways to Soundproof a Room

Acoustic foam is the cheapest material that can cost you from $10 to $100. Use thick floor mats, and people can also use them in other ways.

If you want to know how to soundproof a room from outside noise, experts advise putting blackout curtains to reduce the noise coming in from outside

  • Fill the space between door frames or perimeter with a door sealing gasket and install a sweep kit, and It truly is the best way to soundproof a room.
  • Install sound curtains, and they can absorb a little sound. 
  • Fiberglass boards are great for high-frequency damping noise in music recording rooms and home theaters.
  • Mount shaky items like big speakers, you can use a thick material like vibration isolation pads to reduce vibration coming from shaky items.
  • Use acoustic wedges panels; cover your wall with 12″ x12″ panels with 2″ depth curve relief.

How to Soundproof floors and ceilings?

Noise is transmitted through vibrations in the air. A room can be noisy if the ceiling and floors reflect sound. Use the soundproofing materials to give your floors and ceilings the ability to absorb the significant amount of sound present in a room. You may not need to soundproof a floor if there is no room below your room.

  • To soundproof a floor, install carpet, use the thick piece of dense foams rubber, which beneficially reduces noises produced in the room.
  • Use thick material; the thicker and denser the material, the more easily it will absorb the sound.
  • To soundproof a ceiling, hang acoustic foams that eliminate echoes and absorb the noise of a room.
  • Use fiberglass insulation to fill the air gaps in between floors or ceilings.

What is the cheapest way to soundproof a wall?

Moving blankets are widely used to protect and cover the furniture during moving or shifting. They can also be used as curtains to block the noise reflecting from the wall.

Install soundproofing panels; they look decorative and absorb sound near the wall. You can also use acoustic panels that may not cost you too much.

Fill the cracks between walls with acoustical caulk, and it can also fill other gaps of window and floor.

During construction, use a damping compound to fill walls; it is an extremely useful substance that converts sound into heat. It can make your room a little warm that will help you in cold places.

The bookcase can cover a wall completely and soundproof it. It is an acceptable deal for the people who find joy in reading. You can ask friends for old books that they don’t read anymore.

7 Cheap soundproofing foam

Soundproof foam panels have been pretty popular since they first came on the market; they are especially used in recording rooms.

The acoustic foams are made of materials like polyester and polyether. They formed an open-chain structure that catches sounds.

Installation of soundproofing foam does not need great effort. All you need is an adhesive.

Consider the following things when you buy soundproof foam:

  • First thickness, the thicker, the more sound it absorbs.
  • Noise Reduction Coefficient (NRC) represents how much sound the material can reduce.
  • Patterns may not affect the soundproof ability, but it makes the room look more aesthetic.
  • Size and price, bigger the size of the foam, the more expensive it will be. 

Some cheap soundproofing foam panels with quick details include:

[Pic Credit: Amazon]

1. Foamily Studio Foam Wedges

Foamily Studio Foam Wedges

These panels come in different colors, which look great in a studio. In a recording room, when Foamily Studio Foam Wedges are positioned correctly, they will eliminate the low-frequency vibrations coming from the speaker.

  • Size: 12″ x12″
  • Thickness: 1″
  • Colors: Charcoal, Burgundy, Red, Ice Blue
  • Price: Check Price

2. Mybecca Acoustic Panels

Mybecca Acoustic Panels

Mybecca is famous for its furniture products like fabrics, carpets, pillows, and others. These panels will help eliminate standing waves and flutter echoes. 

This foam is widely used in recording and broadcasting rooms, churches, and factories. 

  • Size: 12″ x12″
  • Thickness: 1″
  • Colors: Blue, Orange, Lime Green, Purple
  • Price: Check Price

3. IZO All Supply Soundproofing Foam Panels

IZO All Supply Soundproofing Foam Panels

These panels are especially installed on the ceiling that helps increase sound clarity in a room. These foam panels are lightweight and can easily be applied anywhere, with an overall NRC rating of 0.40.

  • Size: 12″ x12″
  • Thickness: 1″
  • Colors: Blue, Charcoal, Purple, Green, Red
  • Price: Check Price

4. TroyStudio Soundproofing Foam

TroyStudio Soundproofing Foam

TroyStudio acoustic foam panels have noise insulation with thermal insulation. These panels are perfect for soundproofing a bedroom because it is flame retardant, eco-friendly, and odorless.

This foam has a soundproofing layer which makes up its triple-acoustic insulation.

  • Size: 19″ x16″
  • Thickness: 0.7″
  • Colors: Black
  • Price: Check Price

5. RHINO Acoustic Absorption Panels

RHINO Acoustic Absorption Panels

The NRC rating of RHINO acoustic absorption panels is 0.95. These panels are made of 1005 polyester fiber.

They are also odorless and perfect for a professional studio room.

  • Size: 12″ x12″ and 16″ x12″
  • Thickness: 0.4″
  • Colors: Matte Black, Dark Grey, Silver Gray
  • Price: Check Price

6. Auralex Acoustic SonoFlat Absorption Foam

Auralex Acoustic SonoFlat Absorption Foam

These foam panels also have an NRC rating of 0.95 that makes these panels excellent. These Auralex absorption foam are durable, and the aesthetic edges make them look more stylish.

Many places like studios, broadcast facilities, schools, and churches use this acoustic foam.

  • Size: 12″ x12″
  • Thickness: 2″
  • Colors: Purple, Charcoal, Burgundy
  • Price: Check Price

7. LUXHIVE Soundproofing Acoustic Foam Panels

LUXHIVE Soundproofing Acoustic Foam Panels

Soundproofing panels from LUXHIVE are probably one of the best soundproofing foam in the world. These panels have a true 0.85 NCR rating. These acoustic foams are 100% non-toxic and heat resistant because they are not made of solid gasoline polyurethane foam.

They have the best sound deadening and noise reduction power.

  • Size: 12″ x12″
  • Thickness: 1″
  • Colors: Gray
  • Price: Check Price

People who don’t know how soundproof foam panels work should ask professional or soundproofing experts. 

Experts explain the working of these panels by saying that once sound waves hit these panels, they get trapped inside the hollow, open cells.

Eventually, the energy level of waves will go down to zero.

Best soundproofing materials

Soundproofing is important for most people who need a soundproof room for work. Many people go a long way to improve the sound absorption in a room but not having experts advise they do not completely soundproof a room.

  • Acoustic foam is the best and simplest way to soundproof in small to medium rooms.
  • Acoustic panels are best for the rooms where the appearance of wedge and pyramid foam is undesirable.
  • Acoustic curtains are a good way to soundproof a bedroom, home theater, nursery, or places that need a little quietness. 
  • Mineral Wool is a solid, fire-resistant material formed by spinning or drawing molten rocks. It absorbs sound and heat.
  • Soundproofing Fiberglass boards are great for taming high-frequency vibration or noise in home theaters.
  • Mass Loaded Vinyl rolls are automotive soundproofing materials that can reduce car noise, kill vibration, and the most useful part is that they are easier to use.
  • Floor Underlayment is the process of soundproofing a floor, especially with laminates, hardwoods, and other cheap sound dampening materials.
  • Noiseproofing compound like green glue is used as a sound-reducing material in the construction of soundproof walls. 
  • Resilient channels are specially engineered sheet metal rails that are fully mounted between the walls and ceiling joists.
  • Sound isolation clips are used for soundproofing by allowing a decoupling separation between the walls and ceilings.

There are many cheap ways to soundproof a room; experts use the best soundproofing that is available to reduce noise from outside and inside a room.

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