Crystal City & Festus HVAC | Crystal Heating & Cooling

I have been using Crystal Heating and Cooling for around 7 years. They are always friendly and knowledgeable. They call ahead to tell you that they are on their way, this is important because a lot of the time I am at home alone with my son. Carl was great with my son and dog on his last visit. I high recommend them. Also the service contract is worth it!!!

Lauren Smith

Field Service Representative , Darren H., did a fantastic job of diagnosing and correcting the problem with my furnace. He explained everything and worked very efficiently, then tidied up afterward. My past experience with Crystal Heating and Cooling was also very good. I highly recommend this contractor!

Arlene Pikey

Crystal Heating and Cooling always does a great job. Darren H is friendly and knowledgeable and does a great job of explaining the problem and presenting options. Cory W and another service person installed a new furnace and heat pump. Both did a great! job. Very polite and went over everything thoroughly before they left.

Donna Blue