Welcome to American Thermal Window
Welcome to American Thermal Window
One of Chicagoland’s top window and door installation companies
Services We Offer
Why us?
The American Thermal Way
Family owned and operated since 1981
- One stop shop, purchase and installed
In-house installation crew
Certified distributors with exclusive manufacturers
Clear and transparent process outlined here
Get in touch today
Make an appointment for your free in home estimate
Contact Us Today
“Wonderful!”
American Thermal did a wonderful job on my projects! I had 2 doors, a window and 2 awnings replaced. Linda was wonderful with helping schedule, plan and manage appointments. I really depended on her! Igor and Jim are master craftsmen and Jacob was an enthusiastic and able helper! They were always on time and cleaned up after themselves. I’d definitely do another project!
Jane M.

“Quick & Clean”
“American Thermal recently installed our new windows ahead of schedule and completed them on time. The installers, Igor & Vassil, showed up on time, finished the job on time, and did a very good job cleaning up all the debris.”
Dave T.
