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Since 1965 Crystal Heating & Cooling, a factory-authorized Carrier dealer, has served St. Louis metropolitan residential and commercial customers with the best HVAC products and service in the industry. We consistently solve problems & exceed expectations, whether a quick tune-up or an entirely new system, we'll take care of you. Emergencies will be handled swiftly & efficiently. We're "The Fleet That Can't Be Beat." Your comfort is our top priority, day & night. Schedule a free consultation today and make sure to check out ... read more
3 Cave Industrial Dr, Festus, MO, 63028, United States
Get directionsWeekday | Schedule | Status |
---|---|---|
Mon | Closed | |
Tue | 8:00 a.m. to 5:00 p.m. | |
Wed | 8:00 a.m. to 5:00 p.m. | |
Thu | 8:00 a.m. to 5:00 p.m. | |
Fri | 8:00 a.m. to 5:00 p.m. | |
Sat | Closed | |
Sun | Closed |
We've had Crystal Heating & Cooling service agreement for quite some time. Always do a good job of making sure our equipment is working well. I ask for Mark E. because he knows where everything is and takes care of what needs to be done. He's prompt, courteous, and pleasant. Takes care of business - what more can you want. Thanks.
Mark was friendly and business-like. He took care of things efficiently.
Darren H with Crystal Heating and Cooling has been servicing our furnace and a/c for many years. I'm sure his attention to detail is one of the reasons it's still chugging along several years past what would be considered an average life span for it. He is always professional and takes the time to answer all our questions. Yesterday he installed a new thermostat for us and made sure I was comfortable operating it before he left. We can highly recommend Crystal Heating to anyone. You won't be disappointed.
Chris did a excellent job been using crystal for years
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I have had this company for quite a few years they have have always been very nice and easy to deal with and the men have been nice and do their job.
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Crystal H&C has been great over the years and our Tech. Mike H. has been really good and knows all he is doing and great info !! Thanks to Mike and all at Crystal !!
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We have had Crystal Heating and Cooling caring for our system for nearly 7 years. Last year we finally were able to upgrade to a new one...it's amazing, we love it! We also really appreciate the service team, everyone of them have been knowledge and conscientious...Today the unit was serviced by Cary J; he took the time to explain different filters and how to get the best for our money without sacrificing air flow. He also introduced us to the Cold Plasma Air Cleaner, he explained how this would reduce bacteria, odors, aller... read more
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We always receive the best service from Crystal Heating & Cooling. We own a business with 2 rooftop units that have been difficult for others to diagnose or properly repair, well they were, but then we decided to hire Crystal heating & cooling and the service technician, Tim D, was able to quickly diagnose and correctly repair the issues that were keeping the units from operating at full capacity, thanks Tim! We will be using them for all of our HVAC maintenance and repairs from now on.
They have provided excellent service for installing and maintaining our air conditioner. Highly recommended!
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Crystal Heating & Cooling has a 4.9 star rating with 3,008 reviews.
Crystal Heating & Cooling is closed now. It will open on Tuesday at 8:00 a.m.
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