Replacement Windows for Homeowners in Madison, WI and Surrounding Communities

Replacement Windows in WisconsinAHT Wisconsin Windows has proudly offered outstanding replacement windows that are built for the severe weather conditions of Madison and surrounding Wisconsin communities since 1967. Our windows are made right here in the USA, by a leading manufacturer of energy-efficient replacement windows that makes them from expanded polymer composite, a state-of-the-art material that is four times stronger than vinyl.

There are many benefits to choosing our composite windows for your home, including the following:

  • With an expansion and contraction rate of just 0.2 percent, our windows perform outstandingly against the monumental temperature swings that we experience in Madison, WI, preventing gaps that can allow air and moisture to seep into your home.
  • Our windows are virtually maintenance free, as they will resist mold and mildew and will never fade, so they won’t require sealing or painting.
  • Our windows have two low-E coatings, three panes of glass, and two layers of krypton gas fillers, features that help to virtually eliminate heat transfer, keep the inside of your home cooler in the summer and warmer in the winter, and reduce the strain placed on your HVAC unit – and your wallet. We’re proud to say that these replacement windows are ranked nationally as “the most efficient” by ENERGY STAR.
  • Our replacement windows are made with sound-absorbent materials which will help block outdoor noise from infiltrating your home, resulting in a quieter, more peaceful environment inside your house.

Replacement Windows in WisconsinAdditionally, our replacement windows are available in many colors and come in a vast array of styles, including double hung, slider, casement, awning, bay, and bow, so we can install replacement windows that will suit your home’s architectural character as well as your unique tastes in aesthetics. No matter what type of window you choose for your home, you can rest assured that they will only be installed by factory-trained technicians who will not consider the job complete until you are 100 percent satisfied with the work they perform. For added peace of mind, we offer a 50-year workmanship warranty, in addition to a transferrable, non-prorated, 50-year manufacturer’s warranty and a 10-year glass breakage warranty – coverage that is unrivaled by most other replacement windows installer.

Check out our videos from Scott the Window Guy on how to use and care for your AHT replacement windows!

How To Wash Your New Windows

Scott shows you how to clean your new Wisconsin replacement windows.

Our commitment to excellent craftsmanship, service, and value has helped us earn an A+ rating from the Better Business Bureau, a ranking among the top 500 home improvement companies in the United States according to Qualified Remodeler, and the 2012 Dealer of the Year Award.

All other windows are just a pane in your glass, so contact AHT Wisconsin Windows today to learn more about our exceptional window products. Our courteous, knowledgeable product specialists provide free, no-obligation estimates on our replacement windows and installation service for homeowners in Madison, WI, and the surrounding communities.