Get matched with top furnace / forced air heating system install or replace pros in Orange, CA

"MSP Heating and Air were professional and was very helpful. Danny and Russell were very patient with all our questions and walked us through everything. Russell tried other options before realizing that our system was not repairable. Everything he used to try to get this system up and running went towards the price of the replacement of a new system. Their prices are right there with everyone else. I will recommend MSP Heating and Air to everyone. I?m very pleased with them."

"We have had a heat pump with individual units in 6 rooms for 3 years. The installation by another company was good, but the system never worked because of a leak that the installer never figured out. We hired Total Home Environmental, in part because of their fast response to my Home Advisor application. Within a couple days they had the problem diagnosed, and 2 days later Nate and Cesar located the leak, fixed the leak, and the system has never run better as an AC unit. I'm confident it will work as a heater in the winter months, thanks to Gordon and Nate Brown."

"The service was great, Nathan the owner should replace the parts but he said that it's working fine and he won't replace it anymore."

"Responded quickly to my inquiry and came to my house that afternoon and fixed my furnace. Professional and knowledgeable."

"Great experience! I hired Trinity to come out and Tune up and clean my Grandmotherâ s furnace. They were a pleasure to work withâ ¦ very courteous and professional! Extremely clean and friendly! I ended up hiring them to install my Central heating and AC at my home! I couldnâ t be happier!"

"I booked online and got same day services-that’s an A++ for me and Chris the technician was on time-He came from the OC to Palmdale-Within the hour of arrival he help fix our AC issues-For the service and traveling fee and parts the balance fee was not so bad-Was Totally worth it to have our AC working again in this heat-Thanks HD Mechanicals Inc for the great fast service"

"They stuck with the job even though the parts were hard to find find for a old furnace. Finally got it working."

"Paul came to my home on the hottest days of the year even though he was extremely busy! Even though it was so late for him after a long day of service calls, he made the time to come by and fixed us from the miserable heat! Despite that, Paul was so professional and kind! He definitely goes above and beyond beyond!"

"I felt like I could trust them after they left my home... a good feeling"

"Fast, professional service. I will keep Ajax on speed dial for future projects."