Expert Window and Door Replacement in Amherst

For homeowners in Amherst, Wisconsin, AHT Wisconsin Windows provides premium window and door replacement services to enhance your home’s energy efficiency, comfort, and curb appeal. Since 1967, we’ve been a trusted name in home improvement, offering high-performance windows and doors designed to endure Wisconsin’s challenging weather while adding beauty and value to your home.

Durable and Energy-Efficient Windows

Our windows are made from a proprietary composite material that is four times stronger than standard vinyl, providing long-lasting durability and exceptional resistance to the elements. With energy-efficient triple-pane glass packs—featuring two layers of krypton gas and Low-E coatings—our windows reduce heat transfer, keeping your home comfortable in all seasons and lowering energy bills. These features have earned our windows the prestigious “most efficient” rating from ENERGY STAR.

We offer a variety of customizable window styles to complement the unique look of your Amherst home:

  • Double Hung
  • Slider
  • Casement
  • Bay
  • Bow
  • Awning
  • Picture
  • Egress
  • Specialty Windows

Each window style is available in a range of finishes, so you can customize your new windows to suit both the interior and exterior of your home.

Energy-Efficient Entry and Patio Doors

In addition to windows, we provide a selection of energy-efficient entry and patio doors built to perform in Amherst’s variable climate. Our Signature Series entry doors are made with high-performance materials that protect against drafts and moisture, featuring three-way compression gaskets for a tight seal. Customize your doors with various finishes and hardware options to achieve the perfect look.

For patio and sliding glass doors, we offer solutions that deliver durability and energy efficiency, including:

  • Multi-point locking systems for enhanced security
  • Step locks for added protection, whether open or closed
  • A monorail sliding system for smooth, easy operation
  • Warm-edge insulation to maximize energy efficiency

Our clear glass patio doors are also available with triple-pane options, providing exceptional insulation and comfort for your home.

Professional Installation with a 50-Year Warranty

Every window and door installation is completed by our experienced team of professionals to ensure precision and care. We stand behind our work with a 50-year transferable, non-prorated manufacturer’s warranty and a 50-year workmanship guarantee, so you can trust the long-term quality of your investment.

Benefits of Replacing Your Windows and Doors

Upgrading your home’s windows and doors to our energy-efficient options offers numerous benefits:

  • Energy Savings: Outdated windows and doors can cause up to 60% of your home’s energy loss. Our advanced products help reduce energy consumption and lower utility costs.
  • Enhanced Comfort: By minimizing heat transfer, our windows and doors maintain a consistent indoor temperature, easing the burden on your HVAC system.
  • Improved Curb Appeal: Our stylish, high-quality windows and doors enhance the appearance of your home and boost its value.

Contact Us Today

If you’re ready to improve your Amherst, WI home with new windows and doors, contact AHT Wisconsin Windows today. Our knowledgeable team is here to answer your questions and provide a free, no-obligation quote. Discover why homeowners in Amherst trust us for their window and door replacement needs.