Stop Noise specialize in soundproof windows installations into domestic and commercial properties. We have a system called secondary glazing which is used to soundproof existing windows.
The Stop Noise secondary soundproof windows are easily added to the existing window frame and can be slid open for access for fresh air and cleaning.
The formula for creating a soundproof window is creating a large airspace between the existing glass and the secondary glass of about 100mm.
This large airspace creates a cushioning effect on the airborne noise and the noise is baffled. The windows sashes are fitted with heavy 6.38mm laminated safety glass and have double acoustic seals; we also have a heavier 10.38mm system available for commercial applications.
The secondary system has been acoustically tested and will reduce noise by as much as a brick veneer wall. When we visit your home for a quotation our consultants will supply you with a noise test report. We have been fixing peoples noise problems for the past 17 years so you know you will be getting the best advice.