Messages and Online Forum Q&A

Re: Argon Windows

From: info@builderswebsource.com
Category: Windows and Doors
Remote Name: 63.198.181.43
Date: 06 Feb 2005
Time: 12:16 PM

Comments

Q. My windows are 18 yrs old. I believe there's not much argon left in the glass at all. I would like to know if anyone knows how to fill or if you can fill the windows yourself with more argon gas? Or do I have to order new windows. I live in NH in cold weather climate for half of the year.

A. The gas (whether it's air or Argon) will not escape from between the panes of glass unless the seal is compromised. Usually the first sign of a compromised seal is condensation between the panes of class, particularly when it's warm inside and cold outside. Unless you have multiple panes with condensation inside the glass, replacing the windows is probably not necessary. While Argon does improve the "R" value slightly compared to air alone, it probably doesn't justify replacing windows so long there is no annoying condensation on or between the glass. Condensation, if left unchecked, can result in rot and mold in and around the window frame and sill.

Builders Websource.

Article Tools

Builders Websource® is a corporate member of ASTM International—a non-profit engineering body dedicated in part to the standardization of building materials specifications, products, systems, and test methods for improved health, safety, and reliability of residential and commercial structures.

Copyright © 1999 - 2008 Builders Websource®, an InBuild™ company. All rights reserved.