HVAC Customer Reviews
Concord, California 94521
(925) 825-3131
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a week agoMy son has used CCCC for maintenance and repairs on his system for years. Always spoke highly of them and in a couple ca... Read MoreMy son has used CCCC for maintenance and repairs on his system for years. Always spoke highly of them and in a couple cases their integrity and honesty really showed how good they are. I used them for the first time for a maintenance service and everything was great. Zach showed up on time and gave the system a thorough oversight. He was clean as he worked, courteous and very personable. Great experience. I’ll be using them again and suggest others give them a try as well. Read Less
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a week agoBrandon Lopez at Contra Costa Climate Control ROCKS! He arrived promptly and did a through inspection. Brandon found and... Read MoreBrandon Lopez at Contra Costa Climate Control ROCKS! He arrived promptly and did a through inspection. Brandon found and fixed the problem and also fixed a gas leak and cleaned our filter. He kept me updated through the process and was knowledgeable and polite. I would not hesitate to call on him again! Thank you so much, Brandon! Warmly, Darien Rule Read Less
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3 weeks agoThis a great company. All of their employees are professional and so accommodating. Zack the tech who worked on my ac un... Read MoreThis a great company. All of their employees are professional and so accommodating. Zack the tech who worked on my ac unit was on time and knowledgeable about this product. I would recommend Contra Costa Climate Control to everyone. Read Less
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2 weeks agoBeing a gym business owner, time is critical. Angela helped me resolve my HVAC issue with professionalism, fast, and kno... Read MoreBeing a gym business owner, time is critical. Angela helped me resolve my HVAC issue with professionalism, fast, and knowledgeable service. I highly recommend! Read Less
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5Quick response, expert service, fair price. We needed our furnace repaired; it turned out to be the heating element. T... Read MoreQuick response, expert service, fair price. We needed our furnace repaired; it turned out to be the heating element. Their tech, Zach, identified the problem quickly and replaced it in record time. Also want to mention that Zach was very pleasant and professional. Read Less
Why Choose Us
Family Owned and Operated
100% Satisfaction Guaranteed
Flat Rate Pricing
Fully Licensed Technicians
Contact Us
We Proudly Serve the Following Areas
Alamo
Antioch
Arbor
Avon
Bancroft
Benicia
Blackhawk
Brentwood
Bridgehead
Clayton
Concord
Dublin
Fairfield
Livermore
Maltby
Martinez
Moraga
Nortonville
Oakley
Orinda
Pittsburg
Pleasant Hill
Pleasanton
Rossmoor
San Miguel
San Ramon
Sand Hill
Saranap
Suisun City
Vacaville
Verona
Vine Hill