Jim and his installers are extremely knowledgeable. They came up with ideas to make our house more comfortable And heat and cool cheaper. They are professionals that do their tasks quickly and efficiently and safely. They left zero mess behind. If you want to be confident that your heating and cooling system is the best they can be, hire Guaranteed!!!!.
RESPONSE FROM Guaranteed Comfort & Energy:
Thanks John. We are glad we could help! If you have any questions don't hesitate to call us. (618) 623-0533
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