The average savings overall are about 250 in warmer states and 150 in colder states says david bakke a personal finance expert at money crashers.
Low e glass window cost.
Replacing windows with dual pane low e glass with argon gas requires a higher initial investment the cost is between 40 and 55 per square foot but adding low e dual pane glass offers greater energy savings over the long term with lower energy costs.
Homes with low e coatings on their window glass can reduce their heat loss by as much as 50.
Since the average replacement cost runs.
In a cooler climates you want to allow some of the sun s warmth into your home.
The average cost for glass replacement for one standard size 24 by 36 sliding double paned window averages from 275 650 per window.
Reasons to replace a window glass.
The coating is invisible to the naked eye.
You will also incur installation labor costs usually around 38 per hour.
While the coating is thin it creates a surface that reflects heat and blocks uv light while allowing light to pass through.
A low e window glass price will generally be around 14 per square foot.
Low e glass is clear glass that has been treated with an invisible metallic oxide coating.
The average energy efficient windows with an energy star rating can start as low 325 for a single hung vinyl window with energy efficient double paned glass.
Additionally in the long run low e coatings will help you save money on energy bills.