Neighborhood noise can be a real problem for home owners in growing and large cities. If you want to seal out the noise of your neighborhood, or sealing your noise in, soundproofing your home is the key. This process can be expensive with a professional, sometimes more expensive than you'd like to consider. Diy soundproofing windows can be the cheap and quick option available right at your finger tips.
Learning how to soundproof windows and the wall around the window is crucial for keeping all the sound and noise in or out of your home. Before you start your learning how to seal out the noise and install your system, you should learn a little bit about the technical aspects of sound and how to rate the acoustics that is permeating your home.
The technical aspects
The windows, the wall, and even doors are rated on their ability to deaden acoustics based on their STC, or Sound Transmission Class. STC is the index widely used in the USA however outside the USA the Sound Reduction Index (SRI) is used. Both numbers are derived by testing how much reduction in decibels the material can provide for different standard frequencies. The reductions in decibels may be different for different frequencies, so, for example one material with a STC of 30 can provide 40dB of attenuation at 3000 Hz but only 10dB of attenuation at 125 Hz. The STC for sound in homes is rated on a scale of 100Hz all the way up to 5000Hz. STC rated materials may not be cheap, but if a soundproofing professional tells you that it is a good idea to use such materials, it is the best and most efficient advice to give, when wanting to soundproof windows in a way that will last for years on end.
STC ratings for Diy soundproofing windows come in numbered ratings, such as 40 and 45. It is the best advice to get the highest rated STC possible for your money and effort. While the materials themselves won't say, "good for traffic noise," it is logical to know that a rating of 40 is better than a rating of 35 and will be more likely to block out all the acoustic background noise you are trying to block out.
How to approach
At the most basic level, there are three pieces of advice to consider when determining how to soundproof your windows. The first one is noise or acoustic frequency, next is the level of the noise or how loud it is, and finally how long the noise lasts. A tip when looking to find frequency and noise level is to keep in mind that these two factors are usually always joined together to form the dBA rating, or filtered decibel value. This is used to know how the noise is rated in comparison to human perception.
The most effective do-it-yourself methods
When considering the best ways to install your own soundproof windows, you need to know the most effective doityourself methods. The first tip for Diy soundproofing windows is to use two layers of laminated glass in an aluminum frame that has the highest STC value you can find. Some people will even suggest that you use triple paned glass, even though in the end it poses no improvement to the overall STC rating. To save money and time, it is best to go with the double pane window for the best and most cost efficient results.
Another of the most useful means of how to soundproof windows is by maximizing the space allowed between the two inner and outer laminated panes. That space will vastly improve the noise seal. The final means to keep out the acoustic noise from your home is to use professional grade insulating glass. That is the best tip overall, since the right glass makes all the difference. When combining these three factors you will have the trifecta of Diy soundproofing windows that will keep out all the noise you could ever want.