Lang Glass and Mirror is located in beautiful Oak Harbor on Whidbey Island, WA
If you’re thinking about replacing the windows in your home, you’ve got lots of options. The choices you make about styles, materials and insulation can impact maintenance and energy costs for years. When you’ve found the window you like, take a look at its energy label to see how it compares to other windows. For more information please review tips from the Federal Trade Commission here!