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How to Soundproof Garage Door, Ceiling, and Floor Cheaply

Silent Home Hub Soundproof Garage

Having a soundproof garage is fantastic.

  • It keeps the peace at home and in your village
  • Your neighbors won’t be alarmed by the loud roaring sounds of your garage door
  • Your neighbors won’t hear any unwanted noise from your garage workshop
  • It can even double the purpose of your garage by turning it into a band room!

In this article, we’re here to teach you how to soundproof your garage for band practice and how to keep the peace at bay.

It’s time to soundproof a garage now to transform your garage instantly!

Table of Contents

Challenges of Garage Soundproofing

Every project comes with its challenges. The same goes when you want to soundproof at home.

Before you get started with soundproofing itself, you first need to identify what you need to use the space for.

Secondly, you should observe the sound quality of the room.

Can it block sound coming from inside and outside?

If so, then you’ll know what to work on.

After that, you’ll come across a few challenges like:

  • Identifying WHERE to soundproof your garage and where the sounds are escaping from
  • Figuring out whether you want a DIY project or need a professional for the installation process

Some solutions are easy to DIY, while some require professional help, especially if you’re using hard and expensive soundproofing materials.

We recommend you look for the source of the noise so that you know what solutions to apply.

Here are a few areas to start with:

  • Ceiling
  • Garage Door
  • Floor
  • Wall
  • Window

Soundproofing a Garage Ceiling

One of the easiest ways to soundproof a garage is by fixing your garage ceiling. Although garage ceilings don’t usually pose a problem, spending some time fixing them would nevertheless yield a great investment for having peace at home and with your neighbors.

Luckily, soundproofing garage ceilings can be a simple DIY project. It’s cheap and effective, and you can get it done within a day or even in a matter of hours.

The only drawback with soundproofing your ceiling is accepting that you’ll have little headroom. Nevertheless, once you’ve overcome this challenge, you can enjoy your very own recording studio at home.

1. Use Soundproofing Tiles

Installing soundproofing tiles on your ceiling is one of the easiest ways to reduce noise coming from inside the garage and out. This is because sound waves don’t bounce off flat surfaces, which is what soundproofing tiles prevent from happening once installed.

You’ll also notice a significant reduction of echoes and sound waves, thanks to the tiles’ active, sound-absorbing properties.

You won’t need a professional to help you soundproof your ceiling. It’s an easy DIY project that would take only a couple of hours to make! The results? Fewer noise distractions and an improved soundproofing space. 

2. Invest in Foam Panels

Professional music studios today make use of foam panels, because of their exceptional soundproofing abilities.

They’re easy to install and relatively easy to find. The only challenge of using acoustic foam panels is that some come at a hefty price tag. Nevertheless, there’s a variety of foam panels to choose from that would fit your budget.

Between using acoustic foam or tiles, we highly recommend acoustic foams. They’re useful as a sound barrier, and it’s relatively cheap considering their amazing soundproofing properties.

Soundproofing a Garage Door

One of the struggles you’ll face when soundproofing your garage is dealing with the garage door. Garage doors are the gateway for sound to escape from your house and garage.

Garage doors are no exception, and you can even consider them as the worst sources of noise out there. They’re HUGE, and you could imagine the challenge ahead when you soundproof a garage door.

There’s a ton of gaps you have to cover, from the top and sides, and the escape point seems endless.

Even after sealing the gaps, you might also find some instances when sound still escapes from your garage door, considering how much it moves, especially when you leave your house often.

Despite this problem, there are some useful soundproofing materials best suited for moving objects.

1. Seal Gaps!

We’re pretty sure you’ll find gaps on your garage door where sound could escape from. These gaps could either be on the top, side, or bottom of your door.

Do a thorough check of the crooks and crannies of your garage door, and determine where the gaps are.

Once you’ve gotten this out of the way, you can start applying your acoustic seal. We recommend choosing a seal that also doubles as a soundproofing solution.

Make sure to fill the gaps and allow them to dry. Once done, you don’t have to worry about sound escaping from your room.

For more options and detailed solutions, you can also check out our guide on Sealing Your Garage From the Inside.

2. Put Acoustic Blankets

Acoustic blankets or moving blankets are known to have excellent sound-absorbing properties, thanks to their materials. They’re commonly used on doors, windows, or any movable part of the house.

They’re cheap and easy to find, and they’re known to possess excellent soundproofing properties.

The only struggle you’ll have to deal with when using acoustic blankets is their size. Garage doors have more significant dimensions, unlike regular doors. You’ll need to exert extra effort in cutting its thick material and resize it according to the dimensions of your garage door.

Once you’ve cut the materials, you’re halfway done with the project. All that’s left to do is attach the moving blankets to your garage doors, and reinforce them with a very adhesive material.

3. Replace Your Garage Door

If you plan on permanently using your garage for band practice, you’ll have to replace your existing garage door.

We hate to break it to you, but using acoustic blankets won’t be very effective at soundproofing your garage door when it comes to pretty loud noises.

Sure, acoustic blankets can block medium or high sound frequencies, but the same won’t be true for high-level sounds like band practice.

You’ll need to take down your garage door and install drywall instead. Apply several layers of drywall to where the door was, and make sure to reinforce it with adhesive.

Once done, you’ll have yourself one solid door!

PRO TIP: If you don’t want to spend or go through all that hassle, you can consider buying a quiet garage door opener in the meantime.

Soundproofing a Garage Floor

Sound waves bounce from your ceiling, wall, and back to the floor. Without any absorption materials, you can expect the sound to escape from your garage easily. Luckily, you can prevent this from happening by soundproofing your garage floor.

1. Place Thick Carpets

One of the easiest ways you can make your garage soundproof is by placing carpets on your garage floor. It would be best to use thick and durable mats, specially designed for soundproofing.

Thick soundproofing carpets help absorb sound quickly and stop it from bouncing on your walls, ceiling, and door.

One significant benefit of using carpets for garage soundproofing is that it’s affordable and easy to do. You won’t need a professional to help you complete the work.

It can take you up to only a few hours or a maximum of one day for this project.

For an added bonus, you can place mass-loaded vinyl underneath the carpets to act as an additional acoustic underlay. Mass-loaded vinyl is a dense soundproofing material that absorbs sound effectively!

2. Reinforce Cracks

The cracks on your garage floor affect how you soundproof a garage. It can make or break the solutions you’ve undertaken, depending on how severe the cracks on your garage wall.

Make sure to check if there are substantial damages on your floor. This could include significant chipping or cracks, such that your tiles need to be replaced.

When this is present, you’ll have to take down this portion, repair it, and seal it with new tiles.

If you see any cracks on your floor, you can quickly fix this by sealing it using Green Glue so you won’t have pockets of spaces where sound can escape from.

Soundproofing a Garage Wall

Is the wall made of hollow materials? Does it provide excellent sound isolation? If not, then you might need to fix or even replace your walls.

Many garage walls are made of thin materials, which is why sound often escapes from it. Luckily, you can quickly get rid of this problem.

There’s a ton of options to choose from, depending on your budget and what you’re looking for.

If you plan on using your garage as a permanent rock band practice room or recording studio, we recommend installing walls either inside or outside the garage.

1. Build a Room Within a Room

While this may not be the best space-saving solution in this list, building a room within a room is the best option to soundproof your garage.

Before you can build a room within a room, you need to remove your current drywall for this soundproofing solution and build a new frame detached from your existing structures.

Doing this helps isolate and insulate sound effectively. At the same time, it also reduces noise from transferring into your room.

However, if there’s one downside to this soundproofing solution, it’s the costly expense and can take up considerable space.

2. Double Wall Construction

Similar to the previous garage soundproofing solution, constructing double walls is effective at blocking sound quickly.

Two standard frames are usually put together, leaving just a small gap in between. Thanks to its thick material, it dampens your wall efficiently and helps prevent sound from escaping your room.

Although double-wall construction also takes up a lot of space, it gets the job done.

3. Add Extra Walls

If you don’t want a drastic change on your garage walls, we highly recommend adding a layer of drywall for blocking sound.

Adding walls reinforces the integrity of your current structure, and improves its sound reduction abilities. Moreover, having more walls help absorb sound better and prevents it from coming out of your outer walls efficiently.

4. Add a Resilient Channel

If you’re not yet ready to build a room within another room, try adding resilient channels instead.

What are resilient channels?

They’re thin metals constructed to increase the sound insulation of your ceiling, drywall, among others. Resilient channels are usually attached inside your frames, and help your walls absorb the sound inside the garage.

Ideally, for resilient channels to be effective, you need to place them at least 3-feet away from the garage ceiling and floor. This way, there won’t be sound transmission from the drywall and into the walls frame.

Soundproofing a Garage Window

Unlike other rooms in your house, you won’t be needing a window for your garage, whether you plan on using the garage as a permanent or temporary band room.

If you want to learn how to soundproof your garage windows, it’s also worth noting it’s one of the easiest ways to stop sound from escaping your garage.

1. Brick Your Windows

If you already have existing windows in your garage, cover them up by using bricks. It’s affordable and easy to find, and sound won’t leak from the inside out easily. You can even accomplish the project within hours!

You can remove your current windows, window frame, and all, and put bricks in place instead. 

Once you’ve put them in place, seal them with a sealant or acoustic caulk that has exceptional soundproof abilities (e.g., Green Glue). Leave it to dry, and you’re good to go.

The only drawback about bricking your window is that they’re not the most aesthetically pleasing solution. More importantly, you can even consider this as a PERMANENT solution. This isn’t very ideal for anyone looking for a temporary soundproof solution.

Alternative Option

Besides using bricks, you can also use acoustic foams and soundproof panels as an alternative. The good thing about using acoustic foam and boards is that you don’t need to take down your current window. 

All you need to do is measure your material and apply it to your window’s inner or outer portion.

Make sure to use a reliable adhesive substance, so that the material doesn’t fall off easily. The final product? A soundproof window without compromising the integrity of its structure.

2. Place Acoustic Plugs for Windows

If you aren’t ready to say goodbye to your garage windows just yet, acoustic window plugs are great alternatives for having a soundproof window. The plugs work like an air seal, which prevents sound from leaking outside the garage because of any air gaps.

Instead of installing bricks in place of your windows, you can install the plugs whenever you need to use them.

One of the main advantages of using acoustic plugs is that you can insert and remove them without any hassle. You can place it wherever you’ll be needing to, like when band practice is about to start, and remove it right after.

Nevertheless, the acoustic plug performs well, whether as a permanent or temporary fix.

3. Install Soundproof Curtains

Another useful and easy solution is by installing soundproof curtains on your garage windows. This solution is something like acoustic plugs, and it could either be permanent or not.

Soundproof curtains make a functional design aesthetic for your garage, while at the same time adding soundproofing effects.

The curtains work by adding a layer of material that can capture sounds easily. We highly recommend that you choose a soundproof curtain that is thick and has a great thread count for it to be more effective at soundproofing your garage.

Build a Room Inside Your Garage

Building a room inside your garage sounds like a very intimidating soundproofing project. But if you have extra space to spare, we suggest making one for your very own music studio. 

Building an extra room inside can isolate noise from inside your garage studio well, without worrying about disturbing your neighbor or your entire household.

If you’re committed to soundproofing your garage, we highly suggest this solution. 

Building a room within your garage is one of the best solutions today, although it requires more time and effort from you. Adding an extra layer to your wall shows a drastic change in its sound absorption abilities.

Building a new room inside your garage only requires two primary materials: wooden pallets and drywall. Using drywall helps reduce noise transmission from the inside of your garage and prevents it from escaping.

You don’t necessarily have to stick to only two of those materials, as long as you can find alternatives that have excellent sound absorption properties.

Benefits of a Soundproof Garage

For anyone who considers their garages as their haven, it’s only important to equip it with the best features.

There are various reasons and benefits why you might want to soundproof your garage, and here are some that should convince you.

1. Block Noise

If you use your garage for band practice, home theater, or as a home workshop with loud tools and equipment, you might have already encountered a neighbor or two complaining about the noise you’ve made.

You might have even received complaints from your housemates, asking you to tone it down a bit.

Enjoy your haven without disturbing your neighbor! You can do as many activities inside without worrying about what your neighbors think of the sound that comes from inside your room.

You can take a look at this video for a better picture:

FRIENDLY REMINDER: Even with a soundproofed workshop garage, we still recommend investing in quieter tools and appliances to minimize the noise (e.g., silent propane generators)

2. Stops Sound From Getting Inside

Besides making sure that airborne noise doesn’t escape from your room, soundproofing also works by making sure sounds from the outside don’t get in!

You can keep your room sacred and not have to worry about any outside sounds disrupting your peace inside. This is especially true if you’re using the space as your home office!

3. Better Internal Audio

You’ll find that soundproofing transforms your room’s audio quality. Sounds remain better with soundproofing because sound waves don’t bounce off from one portion of the room to another.

4. Room Extension

If you don’t use your garage often, you can transform it into a new room or as an extension. This is especially important if you have limited space or if you have a lot of things at home. You can easily transform the space to suit your needs without any problem!

SIDE NOTE: If you’re planning on setting up a home workshop, we also recommend investing in quieter dust collectors to keep things tidy and quiet.

Final Notes

Now that you know the different garage soundproofing techniques, what are you waiting for? It’s time to soundproof and whip out your F Alton Everest moves.

If you have other tips or suggestions on how to soundproof a garage, we’d love for you to share it with the community! We’re sure there are different ways to soundproof a garage, and we’re looking forward to learning from you as well.

Soundproof a garage now and get playing! Whip out your drums and play a beat! Or simply tune out your garage for a quiet space and keep your neighbors from complaining.


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About the Author


Andrea has always been bombarded by the hustle and bustle outside her home. Living in the city doesn’t get any quieter. The never ending noise from construction, traffic, and dogs barking on the streets day in and day out drove Andrea to a breaking point.

For 3 years, Andrea committed herself to studying DIY hacks, performing soundproofing experiments, and installing noise-free solutions. Now, she lives a quiet life free of the stress from noisy environments.

She hopes to share this knowledge so that others don’t have to endure the noise reigning in their ears and live a peaceful, stress-free life.