When it comes to updating your home, double hung window replacement is a timeless choice that blends traditional beauty with modern functionality. At SK Windows & Doors, we have been helping our neighbors in Jefferson, Fort Atkinson, Lake Mills, and the surrounding communities improve their homes since 1990.
We take pride in doing business the right way. Unlike other companies that sub out their work, we rely on our own full-time, Lead-Certified crews for every double hung window installation. This ensures that the people working on your home are trained to our high standards, respectful of your property, and accountable to us.
We stand behind our quality with a Manufacturer Material Lifetime Transferable Warranty on our vinyl windows, so you can rest assured that your investment is protected for years to come. See why your neighbors have been relying on us for the past 30 years in our reviews!
Double hung windows are the most popular window style for a reason. They feature two sashes — one top and one bottom — that both slide vertically in the frame. This unique design offers several practical benefits for homeowners:
If you prefer to handle the work yourself, SK Windows & Doors is also your local destination for direct window sales. As distributors for industry-leading brands, we can supply you with the same professional-grade materials we use in our own installations.
Visit our showroom in Jefferson to see our displays in person. Our owners, Shawn and Lloyd, are happy to help you select the right double hung windows for your specific needs — without the high-pressure sales tactics found elsewhere.
The main difference is in operation. In a single hung window, only the bottom sash moves, while the top sash is fixed. In double hung windows, both the top and bottom sashes are operable, offering better ventilation and making them easier to clean from the inside.
We believe in maintaining strict quality control. That is why we do not use subcontractors for our window projects. Your double hung window installation will be completed by SK Windows & Doors' own full-time, Lead-Certified staff, ensuring a clean, professional, and respectful experience.
Yes. We want you to feel confident in your purchase. All of our residential vinyl window installations come with a Manufacturer Material Lifetime Transferable Warranty and a 12-month labor warranty, covering you against defects and ensuring peace of mind for as long as you own your home.
Whether you need a full-service installation or just the right products for your project, we are here to help. Contact us today for a free estimate or stop by our showroom to explore our selection.
From the first look in our showroom to the stunning finished work, we are dedicated to providing superior craftsmanship you can trust. Explore our gallery to see how we deliver the best in window and door installation.
From our showroom in Jefferson, we proudly serve homeowners throughout Jefferson County and the surrounding communities, including Fort Atkinson and Lake Mills.
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