STC Ratings

Windows and Doors are the Noise Problem

Our soundproof windows are second windows placed behind your existing windows. Our windows insulate, stop drafts, soundproof and more. They open and close just like your existing windows, and offer more benefits than replacement windows – at a significantly lower cost. Soundproof Windows has many satisfied customers. This section of our website details real-life situations where soundproofing and soundproofing windows have solved the noise problems of some of our residential and commercial customers. If Your Goal is to… Save Energy It doesn’t matter that Soundproof Windows weren’t specifically designed for energy efficiency, they achieve it! Many customers contact us because they cannot replace their windows or do not wish to, but need to save on energy bills. One of our case studies, located in Reno, NV, where... Read More →

Why You Need to Know What STC Is

In many cases, less noise will be coming through the Soundproof Windows than the walls. Most walls have an STC of 43-48, and our windows have an STC of 48-54. Soundproof Windows can go even further, with a few extra tricks up our sleeves, and several things can be done to increase the window STC values even more. STC stands for Sound Transmission Class. Basically, STC ratings are an established way to average how much sound is stopped by something. STC ratings are used for windows, doors, walls and most building materials. For windows, STC ratings range from 18 to 38. We’ve talked in previous blogs about soundproofing windows, how easy they are to install and their STC ratings, but why do we include the rating?... Read More →

High STC Ratings in Soundproof Windows

A Soundproof Window will reduce noise levels by 75-95%. Our soundproof windows will reduce noise levels significantly which is not possible with dual pane or replacement windows. Adding Soundproof Windows will: Reduce or stop window condensation problems Reduce condensation similarly to dual pane windows Window condensation is a difficult problem to predict, solve or guarantee. Entire books have been written about condensation, its various causes and how to prevent it. Soundproof Windows will significantly reduce your window condensation, and in many cases may stop it completely. And we can prove it By now, you’ve probably heard the term STC Rating a few times. All STC Rating means, or Sound Transmission Class Ratings, is the average amount of noise stopped at 18 different frequencies, measured in decibels. Incidentally, STC ratings... Read More →