Although DIY techniques offer limited relief, an added professionally engineered window behind the existing window is designed to stop up to 95% of external noise
Many people in loud, urban areas struggle with outside noise. Whether it’s a homeowner trying to keep their home quieter, an office/property manager concerned about disruptive loud noise in offices, apartments or condos, or a real estate professional involved in leasing or selling property, loud noise penetrates through windows and causes major problems to solve.
Some may be tempted to try various DIY tactics to reduce external noise like blocking the window with furniture, calking gaps between the wall and window, installing weatherstripping, adhering vinyl window film, or hanging thick window curtains, blinds, or shades. While these types of techniques may offer some limited relief, they are stopgap measures at best and do not truly address the heart of the problem: noise entering through the windowpanes and seals.
Fortunately, there is now a permanent solution for solving external noise issues, a professionally engineered and installed window that goes behind the existing window that is specifically designed to stop up to 95% of external noise. It can be cost effectively matched in style with the existing window, functionally open and close, and installed rapidly without disruptive, expensive remodeling.
To begin, it is important to review some of the most common DIY window soundproofing options and their limitations:
DIY Window Soundproofing Limitations
When it comes to window soundproofing a host of DIY methods are well intentioned but have only a limited effect:
Blocking the window with furniture
Although this option is free, placing sofas or other furniture next to the window in an effort to absorb some sound waves will do little since sound has complete access through most or the entire window.
Completely blocking a window with large furniture such as bookshelves or cabinets will reduce sound intrusion. However, it will also completely block out any light from the window as well as the view and is not a real option to solve the noise problem.
Calking gaps between the wall and window
The caulking will reduce some sound that may enter through small gaps between the wall and the window’s borders, but the effect will be minimal at best. The challenge is that the technique does not address external sound coming through the window itself.
Weatherstripping
Installing or replacing weatherstripping constructed of materials like foam, rubber, or vinyl can reduce some external sound entering from any small gaps around the perimeter of the window. However, once again, this does not address the main source of external noise intrusion, the window itself.
Vinyl window film
Essentially these are window stickers that are peeled off and stuck to the existing window until it covers the entire pane. While cutting outside light entering the home, window films usually do little to stop intrusive noise from entering a dwelling.
Window curtains, blinds, and shades
Hanging thick window curtains may absorb some external noise when completely drawn but will also block out natural lighting as well as the view.
Similarly, blinds and shades are designed to control the amount of light entering a room, not sound. So, at best these will only offer a small amount of noise reduction, if any, when shut.
Replacement Window Design Constraints
When DIY efforts fall short, turning to replacement windows is sometimes relied on as a last resort. However, unless designed for sound reduction, this too can offer less than the desired result.
Dual pane windows
Dual pane windows will not keep out the noise because they are not designed to do so. The problem with a typical dual pane window is that the dual panes act like a drum and reverberate in response to external noise vibrations. The result is that the noise as sound vibrations transfer right through the panes. On top of this, the seals of most dual pane windows degrade within a few years, which allows even more outside noise to pass through.
True Soundproofing Windows
For a much more effective option than DIY attempts or replacement windows, homeowners, office managers, and real estate professionals are turning to true soundproofing companies like Soundproof Windows, Inc., a national manufacturer of window and patio door soundproofing products. Such companies have expertise engineering products used in very noise sensitive environments like recording studios.
The company, in fact, has adapted recording studio window soundproofing technology for homes and commercial spaces by creating a secondary soundproofing window that installs inside, behind the existing window. The product is custom designed specifically to match – and function – like the original window. Installation is simple and fast with virtually no clean up.
The inner window essentially reduces noise from entering on three fronts: the type of materials used to make the pane, the ideal air space between original window and insert, and finally improved, long-lasting seals. The combination can reduce external noise by up to 95%.
“The first noise barrier is laminated glass, which dampens sound vibration much like a finger on a wine glass stops it from ringing when struck,” explains Randy Brown, President of Soundproof Windows. “An inner PVB layer of plastic further dampens sound vibrations.”
Air space of 2-4 inches between the existing window and the soundproof window also significantly improves noise reduction because it isolates the second window from external sound vibrations.
Finally, the company places spring-loaded seals in the second soundproof window frame. “This puts a constant squeeze on the glass panels, which prevents sound leaks and helps to stop noise from vibrating through the glass,” explains Brown, who notes that the spring-loaded seals are designed to stay as acoustically sound 15 years down the road as they were on day one.
The bottom line for DIYers is that DIY window soundproofing has a role to play in lessening occasional minor noise intrusion. However, when true soundproofing is required to facilitate a better work or sleep environment along with some much-needed peace of mind then professionally engineered soundproof windows are the most effective, reliable, long-term solution.
For more information, contact Soundproof Windows, Inc. 1-877-438-7843; email sales@soundproofwindows.com; or visit http://www.soundproofwindows.com.