Energy Efficient Windows

Energy Efficient Windows in Grand Rapids

A Michigan winter is unforgiving on old single-pane and drafty windows, and the heat they bleed shows up on every heating bill. Fretboardsummit installs ENERGY STAR rated windows with low-E coatings, argon gas fill, and warm edge spacers, sized to the U-factor and SHGC targets that suit the Grand Rapids climate zone. The right glass package keeps warmth in during January and cuts solar gain in July.

Why Choose Energy Efficient Glass

• Lower heat loss. A low U-factor means less heat escaping through the window, which matters most on the north and west sides of the house.
• Comfort near the glass. Warm edge spacers and insulated double or triple pane units reduce the cold draft you feel sitting by a window in winter.
• Fewer fogged units. Modern insulated glass with a good seal resists the between-the-pane condensation that plagues older windows.

Our Process

We start by reading the NFRC label with you so the U-factor, SHGC, and Visible Transmittance numbers are clear before you spend anything. Then we compare double and triple pane options for your specific exposures, quote the package honestly, and install each unit air-sealed and flashed. You see the ratings, you pick the glass, and you understand exactly what you are paying for.

Call (616) 695-9865 for a free quote on energy efficient windows in Grand Rapids.