Soundproof Existing Home Office (7 Effective Ways)

In this blog post, we will tell you the best ways to “Soundproof existing home office” We will also discuss the importance of soundproofing existing home office, the difference between sound blocking and sound deadening, and the seven ways to soundproof an existing home office.

Soundproof Existing Home Office

You can effectively soundproof existing home office by using one or more of the following ideas;

  • Install a Heavy Core Door
  • Add a Door Sweep
  • Soundproof the Flooring
  • Soundproof the Ceiling
  • Use Window Glazing
  • Soundproof Air Vent
  • Use White Noise Machine

Importance of Soundproofing Existing Home Office

The key to productivity is a dedicated workspace where you can devote all your energies to the right thing. A comfortable chair, nice workstation, and good lighting aren’t the only things you need to set up a dedicated workspace. 

You also need seclusion, privacy, and peace. Soundproofing existing home offices is a mere necessity in these times. Compromising on productivity is never an option and this augments the need to insulate the existing home office. 

Generally, soundproofing refers to one of two things; Sound reduction or sound absorption. The sound reduction is all about blocking external sounds from entering the home office. While sound absorption focuses on minimizing the reverberation of internal sounds.

Sound Blocking VS Sound Deadening

Sound blocking and sound deadening are two different things, and you must know the basic difference if you want to effectively soundproof the existing home office. Sound blocking is about blocking external sounds and sound deadening focuses on absorbing internal ones. 

For instance, if sounds from the adjacent room are making it hard for you to focus and build concentration, you need to add sound blocking elements to your home office. To block external sounds from entering your home office, you need thickness and mass. 

You can get this desired mass and thickness by adding new layers to your walls, using thicker, heavier doors, and installing window glazing. Only mass addition will help you effectively block the sounds from the adjacent rooms. 

However, if the adjacent room is not the cause of the noise problem and the problem lies within the room, you need sound deadening components. Sound deadening is another word for sound absorption and it functions by absorbing sound waves and minimizing echoing in the home office. 

If you mix up the two what you will get is zero sound insulation. No matter how many amazing sound-deadening curtains you add to your home office, they can never block the adjacent room noises. Similarly, if you try minimizing room echo with mass addition, you will only make the problem worse. 

Minimizing Echoing in the Existing Home Office

To set up a dedicated workspace you need to cancel both the internal and external sounds. However, when you add mass and thickness to your walls, ceilings, doors, and windows what happens is the internal sounds start to create an echo.

This echo is equally disturbing and makes it hard for your colleagues to decipher your end of the conversation. So, to effectively solve this echo problem in the existing home office you can do one of two things.

Add Carpet, Wool Rug, & Wall Art

The first thing you can do is add a carpet or wool rug. Both these elements are excellent in absorbing sounds and can help you resolve the echo problem in your home office.

Additionally, you can also decorate your home office with exquisite wall art. This not only makes your office looks classy and elegant but also restricts sound waves from hitting the hard surface of the walls and bouncing back to your eardrums.

These little decorative inclusions can help you minimize and resolve the echo problem to a great extent.  

Use Acoustic Foam or Panels

Secondly, you can use acoustic foam or soundproofing panels to absorb sounds and minimize echoing. These panels are installed normally on hard walls, doors, and ceilings to restrict the reverberation of sound. 

Acoustic foam is a highly effective sound deadening element and is commonly used in recording studios and home offices where there’s no room for sound echo or reverberation. 

Blocking Noises from Entering Home Office

If the noises from other rooms of the house are impacting your productivity, you direly need to add sound blocking elements to dampen these sounds. Let’s talk about a couple of things you can do to block house noises from entering the home office;

Seal Holes & Gaps in Walls, Doors, & Ceiling

The first thing you need to do to block airborne noises is to seal the holes in walls, doors, and ceiling. You can use acoustic caulking to seal the holes. 

Sound waves travel by air and these holes provide them the perfect pathway to get into your home office. Weatherstripping tape is another effective material to seal the cracks and gaps in windows and doors.

Use Window Inserts 

A window insert plays a pivotal role in damping outside noise and is also a cost-friendly alternative. You can reinforce your windows to block the outside noise by directly placing window inserts. It is easy-to-install and blocks up to 70% of outdoor noise effectively.

7 Ways to Soundproof an Existing Home Office

We gave you a basic idea of soundproofing your existing home office from internal and external sounds. It’s time to share with you 7 ways to soundproof the existing home office effectively. 

  • Install a Heavy Core Door
  • Add a Door Sweep
  • Soundproof the Flooring
  • Soundproof the Ceiling
  • Use Window Glazing
  • Soundproof Air Vent
  • Use White Noise Machine

Install a Heavy Core Door

Normally, our homes are built with hollow core doors. They are effective in fulfilling their purpose yet provide zero sound insulation. Replacing these hollow core doors with solid core doors can help you achieve the sound insulation you desire. 

The most effective way to block airborne sounds is by adding mass and thickness. Solid core doors follow the same philosophy and are heavy in mass and relatively denser. This makes them the perfect sound barrier to restrict airborne noise from entering the home office.

Add a Door Sweep

A door sweep is a simple element that can help you achieve perfect sound insulation. It isn’t adequate on its own yet its presence augments the efficiency of other soundproofing materials.

A door sweep works effectively in blocking the space below the door that provides a perfect pathway for sound waves to enter the home office. Adding weatherstripping tape alongside a door sweep helps seal the cracks and gaps from all four sides.

Soundproof the Floors

Sound waves bounce off the floor, create an echo, and cause a disturbance. The best way to cancel this sound echo problem is by soundproofing the floorings. 

Even the addition of a simple carpet or rug can help you absorb sounds before they get the chance to echo and reverberate. In terms of the material, the thicker and softer the rug, the better it is. 

Soundproofing the floor above is also an ingenious way to soundproof the home office ceiling. 

Soundproof the Ceiling

Besides soundproofing the above floor, you can also try adding a drop ceiling to your home office to make them more soundproof. A drop ceiling has a cavity in between that can be filled with insulation material to achieve the desired level of sound insulation. 

Adding double drywall sealing with green glue sound damping compound is another effective way to soundproof the home office. 

Soundproof the Windows 

The majority of external sounds penetrate your home office through windows. Using double or triple glazing to insulate windows is an effective soundproofing solution. 

However, buying insulated windows is an effective yet expensive option. In its place, you can use window inserts to block the outdoor noises in a cost-friendly way.

Soundproof the Air Vent

Many people often overlook the air vents when soundproofing their home. If your home office is near to an air vent, you need to consider soundproofing the air vent. 

Air vent may have many positives yet it is simply a big hole for sounds to get into your home. You can soundproof the air vents by simply blocking them with heavy and dense material.

Additionally, you can also build a sound maze in the vent to dampen sounds before it reaches your home. Sound mazes are highly effective as they dampen sounds without restricting the airflow.

Use a White Noise Machine

Lastly, you can try using a white noise machine to transform your home office environment into a productive workspace. White noise machines are often used in nursery and professional workspaces. 

Using one at your home will help you create the same feel of an office and will ultimately boost your productivity.


In this blog post, we told you the best ways to “Soundproof existing home office” We also discussed the importance of soundproofing existing home office, the difference between sound blocking and sound deadening, and the seven ways to soundproof an existing home office.

Frequently Asked Questions (FAQs): How to Soundproof Existing Home Office?

How can I soundproof my home office?

You can soundproof your home office by using one or more of the following soundproofing ideas;

  • Add a heavy core door
  • Insulate windows
  • Soundproof flooring and ceiling
  • Use rugs, carpets, and wall art
  • Add furniture
  • Use a white noise machine
  • Add a door sweep
  • Seal holes in walls, windows, and doors

How can I soundproof an existing House?

There are many effective insulation and soundproofing techniques to soundproof an existing house without breaking anything. You can do one of the following things;

  • Add a new layer of drywall
  • Add acoustic foam on the walls
  • Use window inserts
  • Hang sound deadening curtains
  • Insulate with mass loaded vinyl
  • Use sound decoupling technique on ceiling
  • Soundproof air vent

How can I soundproof my desk?

Soundproofing a work desk is possible by adding sound-absorbing materials nearby. Acoustic foam or sound deadening mats can be used to do so. Placing your desk on a carpet or rug instead of hardwood flooring can also help you soundproof your desk.

How can I soundproof a room cheaply?

Soundproofing a room cheaply is possible because of myriads of new and unique soundproofing ideas;

  • Hang sound deadening curtains 
  • Apply window treatments
  • Add carpet or rug
  • Place upholstered furniture
  • Hang acoustic panels
  • Use white noise machines

How do I block out my neighbors’ noise?

You need mass and thickness to block out your neighbor’s noise. You can try adding an extra layer of drywall on the noisy part of the house. Installing thicker, heavier doors and soundproof ceilings all help you block the airborne sound waves coming from your neighbor’s house.


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