These qualities make it difficult for people to detect.
Argon filled windows problems.
Argon gas filled windows can leak.
Argon typically represents a better value overall especially with double pane windows.
One cause of leakage is an improper sealing of the window.
Windows with krypton fill tend to have lower u values better insulating quality and are more expensive than argon filled windows.
However the rate.
The problem with old windows.
Argon is inert and will not cause this problem.
If the window seal has even a small gap in it.
This can be a problem in double pane gas filled windows.
In summary double and triple paned windows are often filled with the gases argon or krypton to reduce convection within the window units to improve the building s overall energy efficiency.
Because old windows are generally single paned they can be drafty and inefficient.
A prominent concern with argon filled windows is an issue with leakage.
Argon gas has no color and no odor.
Replacement windows these days are often sold as double pane versions that not only feature two panes of glass compared to one on single pane windows but also are filled with argon gas in between the panes.
Double pane windows are the solution for old inefficient windows.
Argon gas is a common method for insulating windows.
Argon gas is also relatively abundant in the atmosphere making the windows an inexpensive option when compared to other energy efficient windows.
Being cheaper argon is usually used to fill the wider 1 2 inch spaces between panes in double pane windows while krypton.
Argon is a colourless and odourless gas so it cannot be detected by a human which means the argon could leak from your windows over time and you would not realise it.
Double panes of glass in addition to a layer of a gas is the best way to insulate a window.
The gas typically argon leaks out from between the two panes or settles to the bottom of the window causing the glass to bow inward.
An inability to detect the gas could lead to a situation where the gas leaks without any.
If you re considering replacement windows or even a whole house renovation and energy efficiency as well as high energy costs are a concern you should consider installing argon gas filled windows.