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Double Pane Window Services for Knoxville

Just as the roof over your head shelters you from the rain and sun, double pane windows protect you from winds while allowing natural light to fill a room. Windows play a vital role in your home’s energy performance, as its structure and seals prevent air leaks. Glass Doctor® of Knoxville offers insulated glass units, or IGUs, that help maintain the comfort levels in your home while conserving energy.

Double Pane Window Services for Knoxville
A picture of a Glass Doctor technician installing insulated glass window panes.

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Double Pane Windows

A double pane window is a unit of insulated glass. The window has two panes of glass that are slightly separated and sealed using an insulating spacer. Glass Doctor Knoxville uses different types of insulating spacers, such as a warm-edge spacer called a “super spacer” or those filled with desiccant materials that absorb excess moisture.

To prevent condensation and moisture from forming between the glass panes, glass specialists use a high-grade sealant. They may also fill the space between the two panes with krypton or argon gas to further insulate the glass.

Double Pane Glass Windows to Lower Energy Bills

The insulated glass in double-pane windows reduces heat transfer in a home. This means that they help prevent the escape of warm air in your Knoxville home during the winter. During the summer, the windows help maintain the cool temperatures in your dwelling and reduce heat gain. In addition to maintaining comfortable temperatures in your home, windows with insulated glass reduce the load on your heating and cooling system, keeping your energy costs low.

Double Pane Window Replacements

When double-paned windows have a broken seal, you may notice condensation or fog-like moisture between the panes of glass. Fortunately, you may not have to purchase a new window in such a situation. At Glass Doctor of Knoxville, our glass specialists may be able to replace the insulated glass and install new seals in your existing window frame for less than the cost of a new window. They may also be able to repair chips or cracks in single-pane windows.

Glass Doctor of Knoxville will work around your schedule when you need home glass replacement services. If you want to upgrade the windows in your home with insulated glass, we offer a variety of options that may help reduce your power bills and increase your home’s value.

Double Pane Window Replacements
A picture of a Glass Doctor technician installing insulated glass window panes.

Your Local Glass Doctor Experts

As a locally owned and operated business, we proudly service homeowners, businesses, and vehicle owners. From design consultations to installations and repairs, our professionals can service your business' storefront glass doors and windows, your home's double-pane windows, and so much more. We also provide a wide selection of auto glass care services, including windshield repair and replacement.

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Customer Testimonials

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    Glass Doctor installed the most perfect shower enclosure I've ever seen. Ahead of schedule, on budget, exactly what was ordered. This was a GREAT deal. Thank you.

    Dennis B.
    5/5
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    Props to Glass Doctor for taking care of my car window. Showed up on time, got it done quickly and priced right. They have my recommendation.

    Paul O.
    5/5
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    I had a break-in at a business so I called the Glass Doctor. They were very nice and were able to get out to me first thing that morning and replace the glass in a very timely manner. The glass door looks great. I would recommend them to anyone.

    Amanda S.
    5/5
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    We just had Glass Doctor fix our panes, 8 in our house. They do beautiful professional work. I recommend them to everyone. Our windows were 3 panes thick and the seals broke. There was steam in between the glass and it looked chalky.

    Donna L.
    5/5
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Glass Doctor of Knoxville

We proudly serve the following areas with expert glass repair and replacement.

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At Glass Doctor, we have over 60 years of experience as a respected leader in the glass service industry. Our dynamic work environment allows team members to thrive, offering flexible scheduling, generous pay, and opportunities for professional growth. We are committed to excellence and treat our employees with the same respect and integrity that we extend to our customers.

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