Save up to 30% on Energy Bills.
Without Having To Replace Your Windows!
Energy Efficient Plexiglass Information
Energy Efficient Plexiglass USA is working with Americans to ensure your windows will perform for you and the environment. Due to the thermal conductivity of glass, it’s proven that it is the greatest source of energy loss in any building, with more than 50% going right through your windows.
Our storm window double glazing is a sustainable investment with no fixed term that offers a range of energy and environmental benefits.
In many instances, our customers recoup their initial investment within the first six years of purchasing our product just on energy saving alone.
Here are some of the reasons to invest in Plexiglass USA storm windows energy-efficient solution:
- Energy Conservation and Cost Savings– less energy use and the reduced need for artificial heating and cooling can save you money on energy bills. Complete replacement provides an extra environmental advantage of avoiding landfill due to the reuse of existing window materials instead of replacement materials
- Carbon Footprint– interior heating and cooling are a direct cause of carbon emissions, which can be avoided by insulating windows, creating a greener building or home.

Stay Warm in the Winter and Cool in the Summer.
How Does Energy Efficient Plexiglass Work?
We magnetically attach a virgin acrylic grade glazing panel to the interior of your existing window. This creates an airtight cavity between the window and your Plexiglass USA system. What is Plexiglass?

Fits Existing Windows
Plexiglass USA windows are built to perfectly fit on any type and size of pre-existing windows on your building.
Thermal Comfort
Warm in the Winter and Cool in the Summer our windows create a comfortable environment all year long.
Energy Efficiency
Case studies show that our customers are saving as much as 30% on both their heating and cooling energy bills.