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

"I have NOTHING but GOOD things to say about MSP. Professional, fair, reliable and kind. Angel, David, Brett, Luis and everyone on this team go above and beyond to explain what needs to be done, and they take serious pride in their work. I'm picky about companies I work with and will 100% be referring them to anyone who needs heat/air services. We have now replaced our entire system with MSP and enjoy their whole crew. I'm very particular about our home (Italian and very ocd) and they leave my home in perfect condition every time they've left. Happy Holidays MSP. You folks are stand up people and we are beyond grateful!!! You have clients for life."

"I highly recommend Trinity A/C & Heating. Our air conditioning system stopped working, so we called another company to diagnose the problem. After a brief inspection, including a trip to the attic, they told us we needed a completely new duct system at a cost of nearly $8,000. Fortunately, we decided to get a second opinion and called Trinity A/C & Heating. Jimmy thoroughly inspected the system and quickly identified the real issue: the system was simply low on refrigerant. They fixed the problem for a little over $300, and the A/C has been working perfectly ever since. Jimmy and Mike were honest, professional, knowledgeable, and took the time to explain everything clearly. Their integrity saved us thousands of dollars and prevented us from paying for unnecessary work. It's refreshing to find a company that puts honesty and customer service first. If you need A/C service, do yourself a favor and call Trinity A/C & Heating before making any major repair decisions. Thank you, Jimmy"

"Professional install, great company that continues to maintain our system."

"Frank and his installed my new furnace fast and smoothly. Price is highly competitive as well. Easy to talk to and very professional."

"Highly professional, very competent and highly knowledgeble Jeremy and Chad fixed my long existing problem. Highly recommend!"

"Our old AC unit was loud and not keeping us cool. We eventually found the AC Doctor and Daniel came out immediately and did the most thorough check of our system that anyone had ever done! He presented several options for us to consider and never pushed us toward any choice. He was very professional and transparent about all our options. We are so happy we went with the AC Doctor to replace our system. We highly recommend them to anyone that needs any kind of work done on their heating/cooling system. Great experience!"

"Very easy to work with; explained A/C problems in laymans terms; fixed problem. Very satisfied with service provided."

"Exceptional service and high quality work. Definitely recommend ??"

With over 30 years of experience serving the Riverside area, TNT Plumbing Heating & Air is your solution for all your Plumbing and HVAC needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed.

"Thoroughly impressed with great service and a willingness to go the extra mile to get a customer scheduled at the last minute. I recently bought a home with super old AC units. They helped me repair the wiring to the units and even got me a no-pressure quote to eventually replace the hvac system. 10/10 highly recommend."