ENERGY EFFICIENCY · WINDOW INSULATION
Cut energy costs without replacing a single window.
WexWindows™ insulating panels bring:
single-pane windows to nearly double-pane performance —
and double-pane windows to nearly triple-pane.
No tools. No construction. No disruption.
Woman-owned business · Approved by Con Edison & PSE&G · 13-18% measured natural-gas reduction
WHY WEXWINDOWS
A better building envelope,
without the capital project.
Lower your costs
Improve occupant comfort while lowering energy usage without an expensive window replacement project.
Install with ease
No tools. No construction. No downtime. We get you up and running fast.
Extend window life
WexWindows are engineered for 20+ years of service life. Install it and forget it.
WHAT ARE WEXWINDOWS™
Double-pane performance. Without the double-pane price.
WexWindows are custom-manufactured insulating panels that mount over your existing windows in minutes. They bring a single-pane window to nearly double-pane performance — and a double-pane window to nearly triple-pane — cutting heating and cooling loss that drives up energy bills and occupant complaints.
In an upstate New York field study, WexWindows achieved a 13-18% reduction in natural gas usage. The panels are nearly invisible and don’t interfere with window operability or window treatments.
13-18%
measured natural-gas reduction in field study
20+ yrs
engineered service life per installation
6 minutes
to install — with no downtime
WHO WE HELP
Built for your building.
Building owners & managers
Lower operating costs, reduce occupant complaints and raise NOI across your portfolio with an affordable upgrade.
Utilities
A non-wires, non-pipes solution that’s easy to add to your energy-efficiency programs — already approved by Con Edison, National Grid, PSE&G and others.
Homeowners
We’re not serving 1 -4 family buildings at this time. Click below to be added to our waiting list.
Yes! Add me to your waiting list…
Complete this form if you’re interested in getting on a waiting list for our Wexwindows products as they become availiable foe residential and commercial housing units! You’ll be the FIRST to know…
READY TO LOWER YOUR ENERGY COSTS?
Find out if WexWindows fit your building.
It takes about 15 minutes. If it’s not a fit, we’ll tell you that too.
FROM THE BLOG
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