how to soundproof a garage

How To Soundproof A Garage: A Guide

Garages are not intended for lounging or sleeping in, but they still need to be soundproofed. Garages are primarily used for parking cars. However, it is frequently a workshop for do-it-yourself projects and a location where you can repair your automobile or bike. Noise created within the garage will irritate family members and neighbors, forcing you to soundproof it whether you want to or not.

There are a few ways to soundproof a garage. The most common way is to add insulation between the walls and the floor. You can use mineral wool, fiberglass, or any other type of insulation. This article will discuss some easy ways to soundproof the garage.

Types Of Noise In

You must first decide between two types of noises before beginning soundproofing your garage.

Airborne Noises

These are noises made by everyday sources such as talking, televisions, and radios. The Sound Transmission Class (STC) of your home determines how effectively noise is reduced; the higher the STC rating, the less noise is absorbed. Because sound bounces off hard surfaces and is amplified, you may imagine how loud something might be within your garage, which is surrounded by floors, walls, and metal.

Impact noises

Impact noises are generated by sounds that travel through the building and cause noises in adjacent rooms. Heavy footfalls, doors shutting, scraping furniture, and vibrations from music or power tools are all examples of impact noises.

The type of noise that is the most irritating in a garage is usually construction noise. This includes the sound of power tools, saws, and hammers. The next type of noise is vehicular noise. This includes the sound of engines, tires on pavement, and brakes. The last type of noise is foot traffic. This includes the sound of people walking, running, and jumping.

Benefits Of Soundproofing A Garage

The benefits of soundproofing a garage are:

Reduce Noise Pollution

Reduce noise pollution to make the garage more comfortable and conducive for work or hobbies.

Prevent Damage To Property

Prevent damage to property, such as cars or bicycles, from the noise.

Reduce Stress

Reduce stress levels and allow for a better work-life balance.

Prevent Complaints From Family Members And Neighbors

Maintain privacy by preventing people outside from hearing conversations or activities inside the garage.

Protect Equipment From Damage By Reducing Noise Levels

Reduce the need for earplugs or headphones while working in the garage.

Simple Ways To Soundproof A Garage

Soundproof A Garage By Soundproofing Windows

Windows make more noise than walls since they aren’t as thick or well-insulated. On the other hand, Windows create more noise because they aren’t as thick or well-insulated as walls. However, in most cases, you’ll want windows for various reasons, including natural light and fresh air intake. Bands are notorious for performing in low-light settings.

The first step in soundproofing your garage on a budget is to close the windows. We propose putting a brick in the window frame. It will not provide a complete seal, but it will effectively “wall off” the glass. Another option is to make a custom acoustic plug for your garage windows.

Hang Soundproofing Material Above The Door To Reduce Noise

If you have a door that opens to the outside, it is likely the main culprit for noise leakage. The best way to soundproof an entry is by hanging soundproofing material on the inside of the door. This will help reduce noise levels by up to 50%.

Use Panels Or Acoustic Sheets For Garage Ceilings To Soundproof A Garage

The ceiling is a notorious amplifier of noise. If you have an unfinished concrete garage ceiling, you can install acoustic panels or sheets to help reduce the noise level. These are available in various materials, so be sure to select one that is fire-resistant if you plan to use them in your garage.

how to soundproof a garage

Remove Or Soften Hard Surfaces To Soundproof A Garage

If you have appliances, tools, or other items in your garage that produce vibrations, you can soften the impact by adding some form of padding. For example, if you have a workbench, place a rubber mat underneath it. You can also use carpeting or rugs on the floor to minimize sound transmission and impact noises.

Seal Any Gaps To Soundproof A Garage

Garage doors have a lot of holes. Airborne noise can easily pass through these gaps, allowing sound from within the garage to escape and noise from outside to enter. Install weather stripping along the bottom of the door to seal up the gaps. Several types of weatherstripping are available, some of which come with adhesive on one side and protective film on the other. Remove the removable strip that covers the sticky surface of the weatherstripping and adhere it to the door’s bottom.

You can use a garage door seal kit to fill any holes along the top and sides of your door. These kits include “fin-like” components made of vinyl that may be placed along the tops and sides of your garage door. In addition to blocking noise, sealing the gaps in your garage door will also prevent cold air from traveling through the building, resulting in improved space comfort and energy efficiency.

Other Ways To Soundproof A Garage

There are other ways to soundproof your garage on a budget, such as using acoustic foam or installing a door sweep. If you are handy with tools and have some basic carpentry skills, these projects may be something you can tackle yourself.

If all of this sounds like too much work, or you just don’t have the time, you can always hire a professional to help you soundproof your garage. This will likely be the most expensive option, but it may be worth it if you want to achieve the best possible results.

By following some or all of these tips, you can substantially reduce the amount of noise transmitted through your garage walls and ceiling. You’ll be able to enjoy the peace while you work, listen to music, or have a conversation with your friends.


Installing soundproofing foam panels is an easy way to reduce noise levels in your garage. The panels can be easily installed and will help absorb the sound, thereby reducing echoes and standing waves.

Additionally, sealing the gaps in your garage door will help to improve the comfort of the space and the energy efficiency of your garage.