How to soundproof a wall with their hands: a simple step by step guide

Often (if not always) a way of life of our neighbors differs from our own. Because of this, both sides are suffering, you can not stand behind a wall of screaming music, television, wearing both children elephants. Neighbors also refuse to infringe on the rights themselves, but because the conflicts have become an integral part of your and their lives. The silence in the house - it's not just a whim, is the key to strong nerves and normal sleep, so at the stage of repairs should think about installing soundproofing.

insulation function

At the sound insulation has two main functions:

• sound insulation;
• sound absorption.

Annoying noises and sounds we proceed from the noise source and reflected by a special coating. Up to your ears the sound waves do not reach. Similarly, work it all in the opposite direction (ie towards the neighbors).

Of course, the best option would be a peace agreement with neighbors and installing sound insulation layer in your apartment, as well as in them. However, if you still prefer the personal approach, we advise you to heed the following recommendations:

1. Carefully inspect your walls, check their integrity, High-quality finish. If you see that the surface is uneven, has a lot of small cracks, holes, pits, you will need to pre-plaster;
2. Sometimes mounted in the adjacent walls outlet boxes and through holesWho left negligent builders. This, incidentally, may be the cause of increased noise in your apartment. So there is something to do with this;
3. Pick up sound-absorbing materials, Which will approach for your apartment. Everything is strictly individual;
4. Keep in mind that the soundproofing layer can reduce yardage your home;
5. Pay particular attention to the final finishing of the wallsIt plays an important role in the absorption of ambient noise;
6. Sometimes it is not a wall to blame for the increased noise in the apartment. Sometimes sound can go for sewer and water communications. So when installing soundproofing special attention to the area around the pipe.

What material to choose

In fact, it all depends on the individual features of the room that you isolate the noise. It is generally accepted to use the following materials:

1. gypsum plasterboard. The most easy to use and popular material. Soundproofing plasterboard requires prior installation of a special frame with anti-vibration properties. Used in conjunction with acoustic wool (mineral plates or fibers);
2. Panel insulation. It can be used for noise suppression ready panel with a locking mount. They are quite easy to install, easy to handle, they are sufficiently strong and durable;
3. Roll sound insulation. Not the best option, because the relatively high price of the material you will not get sufficient sound insulation;
4. Plaster. This option is more suitable for an apartment in the panel house, where you can millet plaster cracks and Progal in the walls, and this will help. At the same time suppressing the sound you get a flat surface for further finishing of the walls.

If you're a fan of home acoustics, it is often included, use music equipment, it is you need to think about soundproofing when moving into a new apartment.

Note! One should not be confused with soundproof insulation. These are two completely different stages of repair, so the purpose of each one is different.

Soundproofing drywall

Newcomer in the repair business is best to start with plasterboard soundproofing. Plasterboard is quite practical, easy to process and install, is good at suppressing sounds.

How to mount plasterboard soundproofing - step by step guide

Step 1. Clean the wall of dirt, debris, dust. All cracks, crevices, holes powertrowel putty. It is best to use for this purpose an ordinary cement mixture. It is cheaper and easier.

Step 2. Mount frame for cardboard-gypsum panels. It is not necessary to mount it directly on the wall. Leave a gap of 2 cm. It's quite easy to do if you use a cork or rubber substrate with protection against vibration.

Step 3. Fasten absorbing panels of mineral wool or glass wool. Remember that softer materials sound absorption coefficient will be higher.

Step 4. Place the plasterboard sheets. Above the carcass already assembled with soft sound-absorbing material are attached panel of plasterboard using conventional screws.

After all the work zashpaklyuyte joints between the sheets and apply a leveling compound.