Licensed, Bonded, and Insured  

       WA License #: THERMSS941Q7  and  ID License #:  RCE-39987

Lifetime Materials and Transferable Workmanship Warranties

​Serving Spokane, Cd'A, and the Inland Northwest since 1994! 

​​​​​​​Therma Shield Solar Control

Window Films, LLC  ®

  (509) 466-3975

Residential & Commercial Window Tint


​34 + Years of Installation Experience

Serving the Inland Northwest since 1994

Association of International Metalizers, Coaters, and Laminators
Lowest Price-Guaranteed

My name is Alex Draeger, and I am the Founder and Owner of Therma Shield Solar Control.  I started tinting windows in Spokane in 1989 for Tintsulation, Inc.  When the Owner retired in early 1994, I  struck out on my own--founding Therma Shield in April of that year.  It has been a long and rewarding journey, and I am proud to say that I have more flat glass window film installation experience than any other window tinter in the area currently installing film.

My lovely bride, Laura, started working for me in 2009 as a window prepper--working ahead of me getting windows sterile and ready for installation of the film.  Apparently, she liked the business enough to marry me in 2011, thereby becoming Co-Owner.  Although I sometimes question her taste in men (just kidding honey), I have no doubt about her determination to provide you the best film installation possible.

National Fenestration Rating Council
The Skin Cancer Foundation Article on Window Film
Therma Shield's 100% Satisfaction Guarantee

Introducing  Our Newest Team Member

Some of our Industry Partners and Guarantees:

Bronze film for customer comfort at Meadowwood Tech Campus

Read about us, our experience, our philosophy, and our credentials. Find out why we specialize in flat glass tinting in Spokane and the Inland Northwest. We are your premeir providers of residential and commercial solar control window tinting, privacy, decorative, anti-gaffiti, and safety/security film.

Copyright 2013-2024. Therma Shield Solar Control® Window Films, LLC. All rights reserved.

a little bit about our Team

Love of my life


We are passionate about treating our customers the way that we like to be treated.  To us, that means treating them with honesty and integrity, promptly returning calls or emails,showing up at the time and date agreed upon, and doing the best possible window tint installation for the agreed upon price.  We are sure that you will be delighted with your window film, but if you are not--for any reason--we will work with you until you are.  We back up our work with a "no questions asked" unlimited transferable lifetime workmanship warranty, and our 100% customer satisfaction guarantee.  At Therma Shield, "customer service" is so much more than just a catch-phrase.  Why settle for less?

See if we are living up to our customer service philosophy by clicking HERE to check out our reviews on Trustpilot.


As the premier provider of high quality window film installation for Spokane and the Inland Northwest, Therma Shield Solar Control has been proudly serving our clients for over twenty- eight years with integrity and unmatched customer service.  I will be personally installing your window film because I feel you should benefit from my 36+ years of flat glass window tinting experience.  Don't settle for less!


​For your protection, I encourage you to make sure that any window tinting contractor you consider hiring is properly Licensed, Bonded, and Insured.  Use the links below to check our credentials with Washington State Department of Labor and Industries, to check our Idaho contractor credentials, and our A+ rating with the Better Business Bureau​.

Click here  to check our WA Contractor Credentials

Click here to check our ID Contractor Credentials 

Click here to view our A+ BBB Rating and reviews 



We specialize in flat-glass filming because automotive window tinting is very different from residential and commercial window tinting.  Many of our competitors deal primarily in auto tinting and offer residential filming "on the side".  I have always felt it best to specialize in flat glass window filming, and thereby offer our clients the best possible installation quality and attention to detail.​

     Call (509) 466-3975 or Click for your free estimate today!​​

We are proud to announce that, as of July, 2021, our son Gunner joined the Therma Shield installation team.  He is currently undergoing intensive training both on and off the job-site with the end goal of ensuring that, when Laura and I retire, he is fully capable of carrying forward our proud history of excellence in the arenas of both window film installation and customer service.