The cheap sound-absorbing materials discussed in this guide will allow you to achieve effective soundproofing without going over the edge on your soundproofing budget.
Most of these materials are readily available, and thus you won’t spend a dime while others are inexpensive and won’t break the bank to purchase them.
These materials are great for soundproofing any room in your house even including soundproofing the basement.
In this guide, I’m going to discuss some of the cheapest soundproofing materials you can get on the market today.
A-List of Cheap Sound Absorbing Materials
If you want to achieve effective soundproofing that will reduce unwanted noise to manageable levels, then consider below soundproofing materials.
1. Carpets and Rugs
Carpets and rugs are among the cheapest sound-absorbing materials you can find. They can also be used on any surface to reduce noise.
You can use these household items to soundproof your door against outside noises.
Carpets can muffle the noise by absorbing sound waves transmitted through a surface.
When installed on a floor, for instance, they reduce the noise leaking to your neighbors below you.
A shaggy carpet or rug is at a better position of absorbing noise because of the individual fibers. However, the carpets or rugs will only be effective if the backing is impermeable.
For more effectiveness, choose a carpet that has a strong underlay, pile tufts, and more fibers. A good example is Safavieh California Premium Shag Collection.
If your carpet’s underlay is not strong enough, you can always buy a sound-absorbing underlay.
The underlay is placed between the carpet and floor for both soundproofing and sound absorption.
You can find underlayment of different materials such as rubber, foam, or vinyl, which are all effective. They make the footsteps softer and less noisy.
2. Soundproof Curtains
Soundproof curtains are also excellent material for noise absorption. These curtains are similar to the regular curtains you have at home but are much denser.
Sound-absorbing curtains contain sound absorbing properties. They are made of wool, which is fitted in between the curtain’s liner and the fabric that you can see.
These curtains are also easy to use. They come with hooks for easier installation.
The curtains can also filter harmful substances in the air, thereby making your home environment safer.
These curtains can be used on the walls, doors, and windows, depending on where you want to soundproof.
They prevent the noise from outside or inside from hitting the walls, doors, or window frames and causing reverberations.
When installing them, make sure they are pooling on the floor for effectiveness.
The curtains are also aesthetically pleasing, which means you can use them when you want to transform the look of your home.
Ever wondered why you are advised to fill an empty room with furniture if you want to reduce noise and echo?
Furniture can absorb noise if they are strategically placed.
However, not all types of furniture can absorb noise; some are only good at blocking sound.
Upholstered furniture such as couches and chairs are at a better position of absorbing noise. The softness and the cushiony aspect make them ideal.
If you have leather furniture, you can add throw pillows; then, you should consider adding pillows on them.
Using furniture to absorb noise is a cheap way of noise reduction because they are right there at home.
4. Wall Arts and Tapestry
Wall arts and tapestry are also some of the things that can help in noise absorption. They are also good at improving the appearance of your home.
If your home is full of small children who like running around, furniture may not be a good idea because they take up too much space.
However, with wall arts and tapestry, you can soundproof your home without taking any space on the floor just walls.
Go for a wall paint that is large enough to cover your wall. The idea is to leave no room for noise to come through or cause vibrations.
Unlike painting, which is restricted on sizes, you can get a tapestry that is long enough to cover most of your walls.
If it is heavy, then that is also an advantage at blocking noise.
When shopping, go for a tapestry that is made of cotton because they are better at noise absorption.
A good example is Sunshine Joy Plain White Tapestry.
5. Room Divider Curtains
Acoustic room divider curtains are also good at absorbing noise. The curtains are used to split a room into two.
Regular soundproof curtains are good at noise absorption, but they are not good for dividing a room.
This is because they are made of triple weave technology, which means they have three-layer of different colored fabric.
Due to the difference in color, they may not be ideal for dividing a room.
Room dividers, on the other hand, are designed to hang in the middle of the room where people can see both sides.
So, you’ll want them to be of the same color.
These curtains are useful when you want to contain noise in a room. They can also be used to prevent reverberations by absorbing them.
When shopping for these curtains, go for those that are heavier and denser. Consider room divider curtains such as NICETOWN Blackout Curtains.
Unlike window curtains that are hanged on the window rods, these curtains are attached directly to the ceiling. You’ll have to install ceiling rods if you want to use them.
6. Acoustic Blankets
Acoustic blankets are also good at absorbing noise. These blankets are different from regular blankets because they have acoustic properties.
Initially, these blankets were used to move stuff from one place to another and prevent breakage due to collision.
Because of their heavier padding, the blankets can be used to absorb noise in a room.
The curtains are used to cover doors, windows, and even walls. They can also be used to cover noisy equipment.
These blankets are also used in recording studios to absorb noise and reverberations, thereby making the room sound better.
Blankets such as Audimute isolé Sound Absorber are best for a recording studio; you record what you want because the blankets absorb unnecessary noise.
These blankets come with grommets for easy installation, which means you won’t have to hire a professional for the job.
7. Acoustic Foam Panels
Acoustic foam is among the best products for both sound and echo absorption. It is also common among homeowners because of the ease of installation, affordability, and effectiveness.
These panels can be hanged on a surface to absorb sound waves. They also come with their own adhesive so you won’t spend more on purchasing new adhesive.
When installing them, ensure you follow all the given instructions; otherwise, the panels won’t work at minimizing noise.
An excellent example of foam panels is Foamly Acoustic Panels.
On Cheap Sound Absorbing Materials
Above are some of the best cheap sound-absorbing materials that are considered effective in noise reduction.
While professional soundproofing projects can turn out to be expensive, there’s always a great DIY alternative to help you deal with loud noises.
Have you tried any other DIY method? Let me know below.