HVAC Customer Reviews

Brandon was great and performed all the tests when servicing our furnace. I would definitely recommend Contra Costa Climate Control. They also responded to me on New Year’s Day and came to our home the next day. Thank you. Read Less

Contra Costa Climate Control did a great job repairing our AC. Another company quoted us twice as much and they just seemed dishonest somehow. That's why we asked a friend who they use, and heard about this company. Thanks for being honest, reliable, and straightforward. Read Less

I would give more stars if I could. Contra Costa Climate Control is the best. Having worked with many others over the years, I can’t recommend them highly enough. Both Javier and Brandon have done maintenance on my HVAC system. They’re friendly, extremely personable, on time and always call when they’re on their way. Their pricing is reasonable with NO UP-SELLING. Happy customer here! Read Less

My 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