Windows & Doors
If windows or doors are on your home improvement list, stop here first to learn how to find the most energy-efficient models - or tighten up the ones you have.
The style, type of material and even what's between the panes can make a big difference in the energy efficiency of your new windows.
Window Installation & Maintenance
Don't forget that installing and maintaining your windows properly will help keep cold out air - and keep your heating bill low.
Even if you have old, drafty windows, you can cut down energy loss by using thermal drapes and shades.
If sunny windows are turning your living spaces into a sauna, reflective window film can bring back the comfort - and cut your air conditioning bills.
Improved materials and insulation help new doors stand up to weather and humidity - and keep heat where it belongs.
Do-It-Yourself Project: Window Weatherizing
If you have drafty windows, installing inexpensive weatherizing materials can cut cold air leaks and heating bills.