Energy efficient windows are an important consideration for both new and existing homes. Heat loss through windows is responsible for 25%–30% of your
home’s heating energy use. In older homes, windows and patio doors tend to be single-paned, metal-framed and uninsulated with deteriorating or minimal weather stripping. Along with uninsulated doors, these can contribute to air leakage and energy loss.
High-performance windows and insulated doors offer energy savings, thanks to energy-efficient technology, as well as protection from water and drafts. All of this means increased comfort in your home and smaller energy bills for years to come.
High-performance windows offer better insulation and greater control over air flow while reducing stress on your heating and cooling systems and improving the look of your home. The typical cost for windows is $40–$70 per square foot or $500–$1,000 per window, although this can vary significantly based on installation considerations, the number of windows being installed and their efficiency rating. Patio door pricing can depend on the style and size of the door.
The payback period for windows and patio doors is typically over 20 years, but this does not take into account the reduced risk of water damage caused by window leaks or the increased curb appeal for resale value.
Low-e Storm Windows
Low-emissivity (low-e) storm windows are easy to install and cost a fraction of replacement windows. In fact, installing a low-e storm window may lower your utility bill just as much as replacing the entire window.
Customer Benefits
• Protect from water and moisture entering the house through the walls, which can cause moisture damage and weaken the building structure.
• Reduce outside noise.
• Help eliminate drafts, cold spots and overheated spaces.
• Insulated exterior doors reduce drafts.
• When installed properly, low-e windows, which minimize the amount of infrared and ultraviolet light that passes through the glass, reduce heat loss and drafts by offering greater insulation.
Lastly, you are of course likely to see modest savings on your electrical bill. This is why we are offering a $6 per square foot of window area incentive to help our customers upgrade their windows.
If you’re interested in our window incentive program, go to our website and look for our Participating Installers who will give you bids that include the incentive amount, that we pay directly to the Participating Installer reducing your upfront cost. If you have any questions or comments regarding this article or if you would like to discuss any other energy saving opportunities, please don’t hesitate to contact us.