How To Soundproof A Floor? Tested & Effective

One issue that can disrupt your peace of mind is noise pollution. People who live in close quarters have always experienced noise pollution. So, to solve this problem read the article How to Soundproof a Floor in detail.

Airborne noise is the result of neighbor noise. This noise can travel through a family’s house through holes, doors, and floors. Noise pollution can be a distraction, especially if you work from home or study and require some peace to focus on.

Soundproofing your floors is a simple way to reduce this kind of noise. Noise pollution can be caused by the footsteps of people or children playing in the home.

Noise pollution can have a negative impact on your productivity as well as your mental health. We will be discussing the best ways to soundproof your apartment’s floors.

You will have more privacy and productivity when you soundproof your floor. Your apartment’s acoustics will be improved by soundproofing its floor.

There are many options available to reduce noise in your house. Some methods can be more costly than others, so make sure you choose the best option for your budget. Let’s look at some of the Different ways How to Soundproof a Floor option.

How to Soundproof a Floor: The Essentials

Soundproofing a Floor is not as simple as it seems. Floor soundproofing is required for two types of noises.

Airborne Noise

You can hear sounds that travel through the air, even if they don’t touch your walls. These noises can include the barking of dogs, the sounds of trains passing by, the sound of lawn mowing, and music coming from your neighbor’s house. These sounds are easy to insulate because gaps must be sealed to prevent them.

On-impact Noise/structure Borne Noise

These noises are caused by direct contact with a body. For example, a person walking on the ground or an object hitting your wall. These noises can be more difficult to insulate those airborne ones. Learn more about How to Soundproof a Floor.

How To Soundproof A Floor (With New Construction)

Soundproofing floors are best installed when the building is still under construction, and the installers have access under the floor.

Construction teams can choose from a range of flooring materials, such as ceramic tile and hardwood, to provide soundproofing without adding layers.

Soundproof flooring is often placed on the underlayment when it’s installed.

Sound Transmission Class (STC)

STC refers to the ability of a material to reduce airborne noise. STC is determined using a series of laboratory tests. The number might range from 15 to 80. The material’s ability to reduce noise-borne emissions is better indicated by a higher number.

You would like an item with a higher quantity. This number is calculated using a logarithmic calculation. It is a logarithmic calculation, which means you will see small changes in the number. However, those small changes can make a huge difference in how much sound it can block.

Class Of Impact Insulation (IIC)

IIC measures the material’s ability to block noise from structures. In a laboratory, this test can also be done in a somewhat low-tech manner. The lab worker taps the material using a steel hammer. This creates vibrations similar to STC. The reading for a wood floor without insulation is approximately 40. This is below the 50-year requirement. Find more detailed information on How to Soundproof a Floor.

Here Are Some Of The Different Ways How To Soundproof A Floor:

Apply Floor Mats:

A thick floor mat is another great way to soundproof your apartment’s floor. A heavy floor mat can muffle the noise. Rubber mats can be added to enhance the soundproofing effect. Because it has very few holes, rubber is the best material to soundproof your floor. To make airborne noise, you need to have holes in your apartment.

There are many types of floor mats in the market. Rubber-Cal, which is made from recycled rubber, is a popular choice. It provides excellent shock-absorbing properties. Rubber-Cal makes sure your floors stay firm enough to resist slipping.

Large Pieces Of Furniture:

This is an easy way to soundproof your floors. Take a look at the biggest pieces of furniture in your room. These can be large desks, beds, sofas, and futons.

This furniture has one thing in common: they are dense enough to dampen sound waves from the room. You can experiment with your furniture placement to find what works best for you based on the noise level.

Install Thick Area Rugs On Your Floor:

Soundproofing your apartment floor can be done easily with thick area rugs or heavy carpeting at a cost-friendly price. The fibrous carpeting and rugs offer good sound dampening properties.

However, in How to Soundproof a Floor, the rubber backing on the rugs adds dampening and shock reduction. When looking for sound dampening carpeting, it is best to choose tightly woven rugs.

Use Acoustic Floor Underlayment:

Acoustic floor underlayment is another effective way to soundproof your floor. The underlayment creates a barrier that stops sound from moving in your home.

Laminate underlayment is a popular option. Roll the underlayment to cover all floors. The underlayment can be attached to your floor edges with nails.

Use Dense Carpeting:

A heavy carpet can be used to soundproof your floors. A dense carpet will be able to handle noise pollution in your apartment. The dense carpet makes it impossible for noises to penetrate the carpet and reach your apartment.

Grip rug pads can be used to soundproof your floor. These are slip-resistant and durable carpets that can be attached with glues or nails. Learn more information about How to Soundproof a Floor.

Lay Carpet Padding:

Carpet padding can also dampen sounds from your apartment’s floor. Carpet padding can be purchased online or in any home improvement shop for $2.78 per square foot. Carpet padding can also be used to insulate. You will usually see the R-value (used for calculating insulation density) on the packaging.

Carpet padding is usually laid before carpeting in a room is installed. This means that you might need to take down existing flooring in order to install the padding. If you are looking to save money, you could simply place the padding on top of your existing flooring.

To secure the padding, wrap carpeting tape around any seams and the floor’s perimeter. The majority of carpet padding is slip-resistant, and however, the best brands of padding will last longer.


Weatherstripping, a vinyl- or rubber-based strip applied around windows and doors to seal and maintain interior temperatures, is typically called weatherstripping.

Weatherstripping can be used to keep drafts out, but it can also help keep sounds in. You can place weatherstripping around your room’s perimeter. To soundproof your floor, you can take several strips and remove the paper backing.

Install Mass Loaded Vinyl:

You can soundproof your apartment with mass-loaded vinyl. This insulation reduces the noise that people make in their apartments. To soundproof your floor, start by installing the mass-loaded vinyl. Next, rubberize the MLV and lay down your carpet. This task is best done with a thick carpet. Learn more about How to Soundproof a Floor.

Because the rubber has a natural sense of nature, the three layers can reduce noise in your apartment. The thick carpet’s woven fibers absorb any extra noise. The mass-loaded vinyl material can be attached to the floor using a nail.

Cork Flooring:

Another option for sound-dampening material is cork flooring. Cork absorbs sound and reduces the sound waves that pass through it. Cork is used to reduce background noise in recording studios.

Cork’s porous nature and cellular structure are what make it so effective. They actually break up sound waves and prevent them from bouncing around. Cork can add some spring to your floor, making it more comfortable to walk on. Cork flooring can be purchased for as low as $1.78 per square foot, depending on your location.

Dampening Blankets:

Sound dampening blankets are a great choice if you’re okay with laying some blankets on the ground and vacuuming them frequently. These blankets measure approximately the same size as bay window curtains, at 60 inches long by 60 inches wide. They can absorb up to 85%, depending on your brand.

These blankets are often used in DIY and voice recording studios. These blankets are made from non-toxic recycled materials like cardboard, paper, and fiberglass. Because they are made of cloth, blankets can collect dust and should be vacuumed every week, especially if your floors have hardwood.

Green Glue Method:

Green glue is an adhesive soundproofing substance that uses green glue. Because of its polymeric nature, green glue can be applied between two soundproofing materials to eliminate any sound. Green glue is both mold-resistant and environmentally friendly.

There are many ways to soundproof an apartment. These methods can be effective, inexpensive, or difficult to install. A rubber mat and thick carpet are the best options for soundproofing an apartment floor.

You can increase privacy, comfort, and noise pollution by soundproofing your apartment’s floor.

Soundproofing Floors Is A Great Idea:

The floors can make the most noise in a house. They are susceptible to impact noises from items being dropped onto them, or they can transmit everything from arguments to blaring music from below.

Soundproofing your home will make a big difference in how quiet your home is.

This means that you absorb any airborne vibrations and sounds produced by your day, such as exercising at home or playing with your children.

There are many benefits, especially when you consider the ease of installing acoustical flooring materials.

In no time, you’ll be back tap dancing at dawn with no guilt. So, here are some of the different ways to Soundproof a Floor.

How do you soundproof timber floors

How Do You Soundproof Timber Floors?

Timber floors can soundproof in many ways. However, these are the best options:

  • Acoustic insulation membranes such as Acoustic 3mm and 6mm isolation materials can be installed. They are unique in that they convert sound energy and offer the best sound attenuation millimeter to millimeter.
  • Insulation of cavities with open-cell insulation and service voids
  • Installation of acoustic mats/underlays made from rubber. These mats are densely bonded together to absorb sound.
  • Floating floors systems that include multiple layers of different materials.
  • Raised flooring systems that allow for space, tolerance, and greater depths.

The idea is to absorb the sound instantly and prevent it from reaching the floor structure. This will lead to the ceiling below.

First, determine if the cavity insulation between the timber floor joists is sufficient.

The cavities can become resonant spaces if the floor system has no insulation. This could lead to the regeneration or amplification of the original source.

It is therefore a good idea to use cavities, if possible, to provide enough absorbent open-cell material to the joist space.

This will not only help with basic absorption, but it will also prevent any higher acoustic levels.

Acoustic floor insulation has a high density, making it highly effective against airborne sound transmission.

However, How to Soundproof a Floor will not stop the flanking transmission through joists’ structures. This is the most significant problem with any acoustic flooring treatment.

How do you soundproof concrete or screed floors

How Do You Soundproof Concrete Or Screed Floors?

Concrete floors have a higher mass than timber floors so they can reduce sound transmission.

This is not the case for airborne sounds.

Impact sounds can transmit sound through concrete, and concrete’s rigidity allows the noise to move from one end to another.

You Might Also Want To Think About:

  • Acoustic insulation membranes such as Acoustic 3mm and 6mm isolation materials can be installed. They are unique in that they convert sound energy and offer the best sound attenuation from the millimeter to the millimeter.
  • Installation of acoustic mats/underlays made from rubber. These are densely bonded together to absorb sound.
  • Floating floors systems that include multiple layers of different materials.
  • Raised flooring systems that allow for space, tolerance, and greater depths.


Which Type Of Flooring Is Best For Soundproofing?

There are many flooring options available for your home and office. It can be overwhelming to see all the different styles, colors, textures available. You also need to make sure that it is soundproof. When it comes to soundproofing, carpet is the best choice for flooring.

You can use it as wall-to-wall carpeting or carpet tiles. Both can dampen sound. They make the ideal choice for classrooms, hotels, and offices. For maximum sound absorption, cork flooring is second only to carpeting.

Does Laminate Flooring Absorb Sound?

Laminate flooring can absorb sound, even though you might not like to hear it. It is moderately absorbent. Laminate by itself will not absorb sound. The laminate can absorb sound more effectively if covered with a high-quality underlayment.

What To Look For When Soundproofing A Floor?

You have two options for soundproofing a floor: noise absorption or noise blocking. But you don’t want to ignore sound breaking. As your house ages, you will start to hear strange sounds and squeaks. This is normal as houses settle.

There may be gaps in your floor. You may hear gaps between your floor and the subfloor. Insulation can be used to reduce the sound, or mats can be used to muffle the sound from the sub-floor and floor joists.

Does Floor Soundproofing Work?

Floor soundproofing is effective in multi-level homes that have high foot traffic and apartments with noisy neighbors.

How Do I Soundproof An Existing Floor?

Consider changing to a soundproofing floor such as carpet. To make sure that your floor is soundproof, you can use a quality underlayment. You might consider other creative options if that is not an option.

Moving furniture in a room can help reduce noise. You can add furniture to your room and reduce the sound. You can attach drywall to the wall or an acoustic panel to absorb noise.

Can Rubber Floor Mats Reduce Noise?

Rubber floor mats are a good way to reduce noise. These mats are placed in large areas with the sole purpose of reducing noise from equipment. These mats are used in gyms to absorb the noise from machines and weight machines.

Rubber mats are dense and can withstand the impact of steps and other noise-making concerns. These mats can absorb and dampen the sound simultaneously, and they are affordable and easy.

These mats can protect your floor from dirt and grime as well as moisture. You should also consider that mats can be very heavy and may prove difficult to move depending on their size. They may be too heavy for you to lift yourself.

We hope you found this article helpful in deciding how to soundproof a floor. The soundproofing material must be thicker and denser to dampen noises. We have suggested the best possible way to soundproof a floor, and also we tried to guide you to a soundproof floor at an affordable cost. So, you can consider the above-given technique to soundproof your floor.

As a writer of some renown and a connoisseur of all things audio, it's my one true passion to delve into the technology of sound and share my discoveries with the world. I've taken it upon myself to shed light on the intricacies of noise cancelling, the nuances of product reviews, and the complexities of sound engineering. My aim is to equip you, dear reader, with a wealth of knowledge and arm you with the information you need to make smart choices when it comes to your audio gear.

Leave a Comment