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Charlotte's Double Pane Window Installation Services

Weather and other natural elements can significantly damage a home's windows. Fluctuations of hot and cold, wet and dry wear down windows. Windows are the number one source of temperature exchange for any building. Anytime a seal on a double pane window expires or is improperly installed, it will leak climate controlled air, and cause drafts within your home. Even if your windows are perfectly installed, eventually they will wear out and need to be replaced. There are signs that let you know when a window seal is failing - you may feel a draft or notice fogging of your windows.

At Glass Doctor® of Charlotte, our glass specialists will replace your windows with insulated glass units (IGUs). IGUs serve to balance and regulate your interior climate.

Charlotte's Double Pane Window Installation Services
A picture of a Glass Doctor technician installing insulated glass window panes.

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Benefits of Insulated Glass and Double Pane Windows

Year-round, insulated glass does the best job of keeping your home sealed. In the winter, it prevents cool air from seeping in, while in summer it blocks the heat. The result is more consistent temperatures within your home which help your heating and cooling units run more efficiently. Efficient windows save homeowners money and ensure their comfort.

How Insulate Glass Units Work

There are five components of IGUs. Each performs a specific function:

  • Glass Panes: Two panes of glass to block outside temperatures.

  • Spacer: The spacer performs a critical part in the IGU. It separates the panes of glass and can be filled with a moisture absorbing material (desiccant) or a warm edge spacer technology. The spacer is there to enhance thermal performance.

  • Air Space: The combination of the panes and spacer create the air space. Air spaces can be filled with argon or krypton gas for additional insulation.

  • Desiccant: A hygroscopic substance used for moisture absorbance.

  • Seal: A sealant is used around the entire perimeter to block moisture from getting into the space between the two panes.

Replacing Your Insulated Glass

Glass Doctor of Charlotte will replace your insulated glass while still using your frames. This reduces costs, making it more affordable. The easiest way to find out if this is a possibility for you is to contact our glass specialists by scheduling an appointment online or calling 704-815-5692. We offer extensive knowledge and experience in the replacement and installation of insulated glass. Check out our special offers to save on your service!

Replacing Your Insulated Glass
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.

Service You Can Trust!

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Customer Reviews

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  • BENJAMIN BAILEY

    Quick, easy, and friendly repair and service. Called at 11am and had my windshield replaced by 2pm.

    BENJAMIN BAILEY
    4.9/5
    ★★★★★
  • Aaron Browder

    I had a large crack on the windshield of my 2017 Ford F150. Chad Murray completed my repair. He was quick, efficient, and very professional!

    Aaron Browder
    4.9/5
    ★★★★★
  • NICK PETERSON

    Had someone try to break into my car and again I needed to get the glass replaced. Since it was late in the day, the young lady over the phone scheduled my appointment for first thing in the morning. Chad was professional, gave me a heads up when he’d be arriving and letting me know when he finished. It only took him about 45 minutes and the Glass doctor team made the whole process super easy. Thank you!

    NICK PETERSON
    4.9/5
    ★★★★★
  • Mary M Martin

    Great price and would recommend for anyone that just need one sash replaced on a double hung window since all window companies want to rip you off and replace the entire window costing thousands! Thank you for getting the job done despite our window being difficult. I would definitely recommend Glass Doctor and actually have given our neighbor the contract information! Thanks for a job well done : )

    Mary M Martin
    4.9/5
    ★★★★★
  • Star Thompson

    Theron Kent was excellent—very professional and knowledgeable. He's my new go to guy for all my glass needs.

    Star Thompson
    4.9/5
    ★★★★★
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Glass Doctor of Charlotte

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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