Insulating Foam

Seal Smart™ Insulated Glass
Cut Down on Energy and Save Money!

Insulating Foam Spacer from Maintenance Free


Window Spacers for Atlanta Homeowners

While your insulated glass options help with energy efficiency, they are only a piece of the overall energy savings window. Another important piece that helps save you energy dollars is the insulating foam spacer. The glass spacer is what holds together the several pieces of glass together that make up the window unit. This insulated glass unit can vary in its effectiveness depending on the materials used and how well it is manufactured. Maintenance Free Window Company is proud to offer you the option of upgrading to our revolutionary spacer, the Super Spacer. The key difference with Super Spacer is that instead of being made of metal, it is made of a structural foam called a Thermoset. The Thermoset structural foam design of Super Spacer provides a wide array of advantages over traditional metal spacers including thermal performance, sound deadening, and long term durability during the hot and cold seasonal temperature cycles.

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Insulating Foam Benefits:


  • Energy Savings: Our insulating foam spacer help reduce air infiltration saving you money on your utility bills.
  • Prevents Mold: With the warm edge advantage of our Super Spacer, we reduce condensation and mold.
  • Reduces Sound: Because we use foam instead of metal spacers, our windows help reduce outside noise.
  • Increases Comfort: Insulated spacers help keep your home at a more regulated temperature, so you can stay comfortable more easily no matter the weather.

Downloadable Window Feature Brochures


Seal Smart Glazing System Brochure

Seal Smart Glazing System Brochure

Panorainbow Color Systems Brochure

Panorainbow Color Systems Brochure

Prevent Mold and Save Energy Dollars


Mold needs moisture to grow. In order to keep moisture off the glass, your windows need to have the warmest inside surface temperatures possible. Super Spacer provides a warm edge advantage over traditional metal spacers. This superior insulation means improved energy savings and reduced condensation for overall window improvement. Our professional team can help walk you through all of our replacement window options and help you choose the perfect windows for your home. We proudly provide window installation to homeowners of Atlanta, Georgia.

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