Cheapest Ways to Soundproof a Room

Soundproofing a room can make a world of difference when it comes to reducing noise levels. Whether you’re trying to keep your noise in or the world’s noise out, it can contribute greatly to peace and quiet.

Drum set in soundproofed room

Noise pollution can be a real problem, especially when trying to enjoy some peace and quiet in the comfort of your own home. Whether it’s a noisy neighbor, traffic outside, or just regular household sounds, unwanted noise can affect your ability to concentrate and relax.

Fortunately, you don’t have to put up with this anymore. Soundproofing your room can make a world of difference when it comes to reducing noise levels.

Why It’s Good to Soundproof a Room

Soundproofing your room can help you create a peaceful and quiet environment that promotes relaxation, concentration, and productivity. It’s also a good way to avoid annoying neighbors if you’re a musician or enjoy loud partying.

Furthermore, soundproofing your room can help you maintain privacy by preventing noise leaks that might disturb others. If you have children who are light sleepers or work from home, soundproofing your room can be the perfect way to ensure that they are not disturbed by external noise.

With soundproofing measures in place, you will be able to enjoy serenity and tranquility without worrying about disturbing others or being disturbed yourself.

Identifying Noise Problems in Your Room

Before you get started, it’s essential to identify the source of the noise problem. Some of the most common noise problems include loud music, traffic noise, barking dogs, and household appliances.

Identifying the source of the noise problem is critical because it determines what type of soundproofing solution you need to employ. A good way to identify the noise problem in your room is by conducting a simple test.

Turn off all electronics and appliances in your room and close all doors and windows. Stay still for a few minutes and listen keenly to any sounds that you can hear from outside or inside the room. Taking notes on any sounds will help determine which areas are needs soundproofing.

The key to successful soundproofing is finding out what kind of unwanted noise enters or leaves your space. Once you identify where the noises come from, finding an effective solution will be much more straightforward.

Cheap Ways to Soundproof a Room

There are some simple decorative choices you can make if you don’t want to get into renovations.

Fabric absorbs sound

The more fabric, the better. Put down rugs or carpeting. You can add heavy thick curtains, ideally velvet or canvas, even where there are no windows, to give your walls a dramatic look and absorb a lot of noise.

Upholstered furniture will also help. Avoid leather and vinyl furniture for this purpose.

Seal Gaps and Cracks

Small gaps and cracks around doors and windows can let in noise from outside or from other rooms in the house. Use weatherstripping or silicone caulk to seal those gaps and make your room more airtight.

Doors typically have some space at the bottom for ventilation. You can put weather stripping there to block out even more sound.

If the walls account for some of your sound leakage, one option is to add bookshelves to them. This blunts the sound coming through.

Solid Core Doors

Solid core doors are not actually cheap, but they cost less than ripping out and replacing all your drywall or flooring. And they can make a big impact on noise reduction.

Acoustic Panels

Acoustic panels are designed to improve sound quality in various environments by reducing unwanted noise reflections, echoes, and reverberations. They are commonly used in spaces such as recording studios, home theaters, concert halls, conference rooms, offices, and even residential spaces.

They are typically made of sound-absorbing materials such as foam, fabric, or fiberglass. They absorb sound waves and prevent them from bouncing off hard surfaces, thus reducing echo and reverberation. This absorption helps create a more balanced and controlled acoustic environment.

They also reduce effectively reduce unwanted external noise entering a room or control the noise generated within a space. They help improve speech intelligibility, reduce distractions, and create a quieter environment.

These panels come in various shapes, sizes, colors, and designs, allowing them to blend seamlessly into different spaces or even serve as decorative elements. They can be wall-mounted, ceiling-hung, or freestanding, offering flexibility in placement and customization.

It’s important to note that while acoustic panels can significantly improve sound quality, they might not eliminate all sound-related issues. Factors such as room size, shape, construction materials, and overall acoustic design also play a role in achieving optimal sound conditions.

Soundproofing Renovations

If you want to get serious about soundproofing, there are plenty of options. You may be able to do these renovations yourself, or you may need to hire someone.

Mass Loaded Vinyl

MLV is an affordable material that has excellent sound-absorbing properties. It’s typically installed behind drywall or under flooring. The best time to get it installed is when you were considering those renovations anyway.

Soundproofing Drywall

Soundproofing drywall, also known as acoustic drywall or quiet rock, is a type of gypsum board that has been designed to reduce sound transmission between rooms.

This type of drywall is typically thicker and heavier than standard drywall, which helps to block the transmission of sound waves. It may also have additional layers with special damping materials in between.

Together, these features help to absorb and dampen sound waves that would normally travel through walls. When installed correctly, soundproofing drywall can significantly reduce the amount of noise that passes between two adjoining rooms.

Acoustical Ceiling Tile

Acoustic panels can be installed directly onto the ceiling and will absorb sound waves, reducing noise transmission.

Insulating Floors & Ceilings

Insulation can be added between the joists inside floors/ceilings to help absorb sound and reduce noise transmission.

Soundproofing Windows

Heavy and dense curtains or blinds can absorb sounds and reduce noise pollution. There are curtains and window shades designed to absorb sound. Don’t expect complete soundproofing from them, but they can muffle the noise.

You can also apply soundproof window film. This is a thin transparent film that adheres to the glass of your window and reduces noise levels.

Secondary glazing involves fitting additional glass panes on top of existing windows, creating an extra barrier to block out unwanted noise.


In conclusion, soundproofing your room is essential for creating a peaceful and quiet environment. Whether you’re a musician looking to record in your home studio or simply want to block out noisy neighbors, there are many effective solutions available.

By following the steps outlined in this article, you can significantly reduce unwanted noise and enjoy a more peaceful living space. With proper soundproofing materials, DIY techniques, and attention to detail, you can transform any room into an oasis of tranquility.