About Thermall

Our Mission

-Service Area
-Our Guarantee
-Customer Feedback
-How to Contact Us

Thermall Heating & Cooling is dedicated to the following values and goals:

  1. We will be the premiere heating & cooling service company
  2. We will provide unsurpassed customer service
  3. We will grow as much as possible
  4. We will employ only the most competent people with high moral and ethical standards
  5. We will operate with impeccable integrity

Our People

Thermall Heating & Cooling employs only the most competent people. We do not hire in the summer and fire in the winter -- we keep the same trained technicians on throughout the year. All of our technicians are factory-trained and receive in-house training throughout the year. We maintain a drug-free workforce. We have a reputation for keeping our work areas clean.

Our Credentials

Thermall Heating & Cooling is prepared and qualified to provide you whole house comfort:

  • Over 40 years of business experience
  • Licensed, bonded, and insured
  • Member in good standing, Better Business Bureau
  • Member, Comfort Institute
  • Member, Central Washington Homebuilders Association
  • Member, Ellensburg Chamber of Commerce

Thermall Heating & Cooling provides a full customer satisfaction guarantee on all work.