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Our ShowroomsNew Windows for Your New Glarus Home
AHT Wisconsin Windows is the go-to choice for families in New Glarus, WI who want insulated replacement windows built to handle everything from blizzards to heat waves. We specialize in installations that decrease energy bills and improve street presence.
If your home’s windows have seen better days, now is the time to invest in an upgrade. AHT Wisconsin Windows serves New Glarus with top-tier replacement windows and doors engineered to perform through long winters and seasonal temperature swings.
Better Windows for New Glarus Homes
New replacement windows go beyond improving how your home looks. They can significantly lower heating and cooling costs. An estimated 25-30%% of heating and cooling costs can be traced back to inefficient windows. Upgrading to insulated replacement windows is one of the smartest investments families in New Glarus can make.
We install some of the most advanced replacement windows available today, offering:
- Custom sizing available for older and non-standard New Glarus homes
- UV protection to shield your interior furnishings from fading
- Noise reduction for a quieter living space
- Superior insulation for Wisconsin winters and summers
New Glarus Patio Doors & Sliding Glass Doors
Property owners don’t have to sacrifice style for performance. Our replacement patio doors and sliding glass doors are engineered for energy efficiency, security, and gliding operation, all while enhancing the finish of your home.
Our patio doors feature:
- Warm-edge insulation technology to maximize energy efficiency
- Multiple color options and finishes to match your home’s design
- Step locks for added security when doors are closed or partially open
- Weather-stripping designed to block drafts and moisture
- Triple-pane clear glass available on all patio door models
Upgrade Your New Glarus Entry Door
AHT Wisconsin Windows offers insulated exterior doors that help keep your New Glarus home warm, well-protected, and comfortable through brutal Midwest weather. We carry a wide selection of fiberglass entry doors, front doors, storm doors, and exterior doors designed for lasting performance.
Our Signature Series entry doors are built with high-performance materials and feature:
- Custom finishes and upgraded hardware options to match your home’s style
- Professional installation by experienced New Glarus-area technicians
- Three-way compression gaskets on three sides for a tight, weather-resistant seal
- Significantly minimized air infiltration and water leak protection
All of our entry doors come with a 50-year transferable, non-prorated warranty, one of the strongest in the industry.
Trusted Since 1967
For over five decades, AHT Wisconsin Windows has been a name local homeowners in New Glarus trust. With more than 12,000 completed projects statewide, we’ve earned our reputation through consistent superior work and quality products.
In addition to our industry-leading products, we offer:
- A 50-year warranty on door seals
- A 50-year transferable, non-prorated warranty on components and workmanship
Recent Window Replacement Projects Near New Glarus
A look at recent window and door replacements we've completed for homeowners in the area.
Wagner in Madison, WI
An entry door
Installed a new entry door in Madison WI. This door features a window inside of it that can be opened and closed for ventilation. During the install, we removed the old door… Installed a new entry door in Madison WI. This door features a window inside of it that can be opened and closed for ventilation. During the install, we removed the old door frame and installed the door with a custom door jamb. No rotten wood was found, and our new frame is made from our composite material. This way there will never be rot on the door again. New inside color matched trim was installed to create a truly rich finish.
Jacobson in Appleton, WI
1 bay window
Installed a bay window today in Appleton WI. These windows featured our Dark Oak Woodgrain on the inside that brings the rich look of wood without the maintenance. It was… Installed a bay window today in Appleton WI. These windows featured our Dark Oak Woodgrain on the inside that brings the rich look of wood without the maintenance. It was interesting trying to get this in the opening, with it off the ground, but we took extra care that really made the difference. This bay window, along with its beautiful views, comes with a 50 year warranty. We installed new inside trim work to truly finish this product off.
Howie from Appleton
7 double-hung windows as well as a 2-lite slider
We just completed an install on a ranch style home in Appleton. We just replaced 7 double hungs and 1 2 lite slider in Appleton Wisconsin. The 2 lite slider replaced a group of… We just completed an install on a ranch style home in Appleton. We just replaced 7 double hungs and 1 2 lite slider in Appleton Wisconsin. The 2 lite slider replaced a group of 2 original double hungs at the front of the house. This opened up the view for the homeowners for many years to come.
Serving New Glarus & Nearby Communities
Ready to upgrade your New Glarus home? Reach out to AHT Wisconsin Windows for a free consultation. We also proudly serve:
Monticello, Belleville, Albany, Verona, Brooklyn, Mount Horeb, Fitchburg, Monroe, Oregon, Hollandale, Blue Mounds, Evansville, and nearby Wisconsin communities.
Proudly serving zip codes: 53502, 53508, 53517, 53521, 53536, 53544, 53566, 53570, 53572, 53574, 53575, 53593, 53711, 53719
