Tips for DIY soundproofing include identifying the source of noise and reducing the noisemakers, choosing and installing the right sound absorbing and sound blocking materials, and weatherstripping interior doors. Additionally, consider the garage door, fix the floor squeaks, and do not overspend.
Commence the process by finding out what is producing the noise. Vibrations from different types of sounds have different frequencies. The source and type of sound determine the materials to use in soundproofing. Knowing the source of a noise also ensures soundproofing occurs in the right areas. Inspect home appliances for any unusual noises, and fix them. Also, repair any noisy or rattling pipes. Choose the right materials for specific areas such as the ceiling and floor. Sound absorbing materials should be soft, such as acoustic ceilings.
Install the sound absorbing materials and the sound blocking doors. Solid doors such as composite doors and solid wood doors block sound better than hollow core doors. The next step involves weatherstripping the interior doors using an adhesive-backed high-density foam tape. If there is a room above or adjacent to the garage, consider purchasing a premium garage door that has foam insulation. The door prevents street noises from entering through the garage. Repair any floors that squeak. Ensure that the materials used are affordable and effective.