Double Pane Window Services for Huntsville, AL


From the heat of summer to the cold blasts of winter, your home is constantly exposed to frequent temperature changes. Your windows bear the weight of these weather extremes and are the number one source of temperature exchange. Improperly sealed windows leak heat in winter and air conditioning during the summer. Let the specialists at Glass Doctor® of Huntsville show you our insulated glass units(IGUs) designed to help balance and regulate your home’s indoor climate.

Double Pane Window Benefits

double pane window

If your home has double pane windows that are showing signs of age, like a milky appearance or condensation between the panes, you have a broken seal. Seals fail for several reasons including age, improper installation, extreme weather or inferior sealant products. Glass Doctor of Huntsville will upgrade your home’s windows with our double or triple pane IGUs.

Our insulated glass will make your home more comfortable and energy-efficient; insulated glass reduces heat transfer, keeping your home’s climate consistent year-round. As a result, your homes heating and A/C works less to maintain your home’s climate, saving money by reducing your energy costs.

IGUs consist of two or more pieces of glass with an insulating spacer tucked between them. The spacer separates the panes and seals the space between them. Spacers can be filled with moisture-absorbing desiccant or use a warm-edge spacer technology, known as a super spacer. The perimeter of the window is then sealed with a high-grade sealant to prevent condensation. Glass Doctor of Huntsville also offers IGUs filled with argon or krypton gas added between the panes to increase energy efficiency and insulation.

Double Pane Window Replacement

At Glass Doctor of Huntsville, we’re experts in glass replacement. Often we are able to replace the just the glass, and install double pane glass into your existing frames, saving you time and money.

We are fully trained to replace, install, renovate and protect every window in your home. Call (256) 801-1099 or fill out our online form to schedule an in-home consultation. Our experts will come to your home and offer you several options to help make your home more beautiful, comfortable and energy-efficient!

Keep the frame, replace the glass.