Reviews
They been taking care of our geothermal for many years. Always polite and do a great job
Great service! Did a great job with a new system install a year ago and were easy to work with on a recent system upgrade. Shout out to Doug G and Troy E.
The furnace replaced was as old as our house (27 years). Collier's were here every 6 months to check our furnace and get it ready for spring and fall. They were always dependable and polite and we trusted them in our home.
Collier's installed our HVAC system 15 years ago. With routine maintenance provided by technician Ryan, we couldn't be happier.
Tech was very efficient and knowledgeable Thank you
They are a fine place to deal with everytime I need them they come quick. Very nice and courteous. Carson is a super tech.
