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Energy-Efficient Window Inserts

Increase efficiency of single-pane windows, reduce drafts, and block noise with our custom window inserts.

How Our Window Inserts Work

Our energy-efficient acrylic inserts are an excellent alternative to window replacement, blocking out drafts, blocking noise, and aiding in the preservation of historic buildings.  Window inserts for home and for commercial properties increase the R-Value of insulation so when used with single-pane windows they will perform as well or better than modern double-pane windows.

Eliminate Drafts

Due to the laser precision custom fit, our window inserts seal off the window openings from cold drafts keeping you more comfortable.  The tight fit and additional insulation allow your heating and cooling system to work less which saves you money year-round.

Reduce Condensation

In most cases, these window inserts can greatly reduce or eliminate unsightly condensation on the cold surfaces of glass windows.  The acrylic insert blocks the warm moist air created in living spaces from reaching and creating condensation on the cold window glass.

Reduce Noise

Our window inserts reduce noise by as much as 70%. These acrylic inserts create an air gap between it and the primary glass window, which helps dampen outdoor noises such as traffic, neighbors, and construction.

Preserve Historic Buildings

Retain your building’s aesthetics and architectural charm while improving its efficiency and your comfort.  As most historic districts prevent the alteration of windows, our inserts are barely visible from the inside and not visible from the outside.

For Home

For Business

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