The installation of our new HVAC units was done with professional care. Troy was very informative and able to communicate well how to use new thermostat and the replacement furnace filter. Everything was completed in a neat and careful manner. Very resourceful and knowledgeable about the HVAC unit. He (Troy) deserves every accolade for making this day successful. Thank you!

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Marc, Bluffton

Great job! Your employees did one hell of an install, were very conscientious in their work.

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Brian, Craigville

Great service, very nice guys.

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Rhonda, Bluffton

I am very satisfied with Colllier's--professional, competence. Went above and beyond trying to fix our problem. All employees were courteous, caring and helpful. They deserve a big pat on the back@

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Julian Franke, Last month

We've been using Collier's for over 10 years, find they are very trustworthy and have no reason to change companies. Paul has always been informative and does quality work. This time we had Andrew, and he was so nice too...finished the job with care. Both employees also take the time to answer any questions.