How to Soundproof Walls at Home

Noise travelling through walls can make it difficult to relax, sleep, work from home or enjoy your living space. In flats, terraced houses, semi-detached properties and apartments, unwanted sound can pass through party walls, internal walls and adjoining rooms.

Whether the problem is noisy neighbours, music, television noise, voices or sound leaving your own room, wall soundproofing can help reduce the amount of noise passing from one space to another.

Why Sound Travels Through Walls

Sound can pass through walls when the existing construction does not provide enough acoustic separation. Lightweight walls, older party walls, gaps around fixtures, sockets and service penetrations can all allow noise to travel more easily.

Before choosing a soundproofing product, it is important to understand where the noise is coming from and whether the wall is the main route. In some cases, sound may also be travelling through floors, ceilings, doors or flanking paths around the room.

When Should You Soundproof a Wall?

Wall soundproofing may be worth considering if you can hear noise clearly from next door, another room or a neighbouring property. It can also be useful if you want to reduce the amount of sound leaving a room, such as a home office, music room, bedroom or media space.

Common reasons to soundproof walls include:

Noise from neighbours through a party wall
Voices, music or television sound travelling between rooms
Noise from communal corridors in flats and apartments
Improving privacy in bedrooms, offices or treatment rooms
Reducing sound leaving a room used for work, music or media

Wall Soundproofing with Acoustic Supplies

Acoustic Supplies provides dedicated wall soundproofing solutions for domestic, commercial and industrial projects. These systems are designed to improve acoustic performance and reduce unwanted sound transfer through walls.

The most suitable wall soundproofing system will depend on the type of wall, the level of noise and the space available in the room. A lightweight internal wall may require a different approach from a solid masonry party wall or a separating wall in a flat.

JCW Silent Board for Wall Soundproofing

JCW Silent Board is an acoustic overlay wall system designed to help reduce sound transmission through walls. It can be used where a slim wall soundproofing solution is required, helping improve acoustic performance without taking up excessive room space.

Silent Board can be suitable for homes, apartments, offices and other rooms where airborne noise is travelling through a wall. As with any acoustic system, performance depends on the wall construction, installation quality and treatment of surrounding weak points.

Check for Gaps and Weak Points

Even a good wall soundproofing system can be weakened by gaps and untreated openings. Sound can pass through small gaps around sockets, pipework, skirting boards, light switches and service penetrations.

Before installing wall soundproofing, it is worth checking the full wall area and surrounding junctions. Treating these weak points can help support better overall performance.

Do You Also Need Acoustic Doors?

In flats, apartments and rooms next to corridors, noise may not only be coming through the wall. Doors can also be a major weak point, especially where they are lightweight or poorly sealed.

Soundproof doors, acoustic seals and suitable thresholds can help reduce noise leakage into and out of rooms, particularly where privacy or noise control is important.

Floors and Ceilings Can Also Transfer Noise

If sound is still noticeable after treating the wall, it may be travelling through other parts of the building. Floors and ceilings can both carry airborne noise, impact noise and flanking sound between rooms or properties.

For more complete sound control, Acoustic Supplies also offers floor soundproofing and ceiling soundproofing systems for homes, flats, offices and commercial buildings.

Choosing the Right Soundproofing Products

There is no single product that solves every wall noise problem. The right solution depends on the source of the noise, the construction of the wall and whether sound is also travelling through adjoining surfaces.

Acoustic Supplies provides a wide range of soundproofing products for walls, floors, ceilings, doors and other common noise transfer routes.

Get Help Soundproofing Your Walls

If noise is travelling through a wall in your home, flat, apartment or workplace, Acoustic Supplies can help you choose a suitable soundproofing solution. Our team can advise on wall systems, acoustic doors and related products where sound is travelling through more than one route.

Contact Acoustic Supplies on 01204 548400 or email sales@acoustic-supplies.com to discuss your noise problem.

Soundproofing Walls With Acoustic Supplies And Cure That Headache