Get matched with top thermostat installers and replacers in San Bernardino, CA

"They did a great job installing my new thermostat."

"He was quick to respond in 24 hours to schedule appt, professional, honest, reasonable rates, clear on repairs he is doing. He called and text me with updates and estimates real time. I could pay with my credit card via paypal online with just alittle extra credit card fee. He repaired the AC in a day in hot summer when another company we didn't find on Angi's list said we needed to replace AC unit with new one for over $10,000+. would definitely recommend and use his company's services again."

"Hired them to install central ac, not only did they give me the best possible option for replacement but also my cheapest bid after getting several. Highly recommend!!!"

"Heard about him from a friend, he is professional and clean. He gave me a solution for the problem I was seeing, cleaned out my houses ductwork and balanced it around the house. I will definitely be calling him again for any future AC needs."

"We had a split mini system installed.. They removed old A/C,@ducts in attic and condenser outside and hauled away.. They are expensive, but they do quality work. Technicians well trained and know what they are doing. Friendly and very neat.."

"My experience with Mountain Air Comfort exceeded all expectation. I had a leak in my a/c unit and was preparing for the worst. Technician Michael Diaz provided next day service for a very reasonable service fee and terms. He arrived early for our appointment and was very professional, courteous, friendly and wasted no time troubleshooting the issue. He was extremely knowledgeable and informative, taking time to explain what he was doing as well as the possible outcomes. He put me at ease right away and I knew I was in good hands. To my relief, Michael resolved the leak issue; made the necessary repairs....going above and beyond to make a future repair more accessible and efficient...and gave my a/c a thorough inspection to be sure all was working properly. I so appreciated Michael's patience and willingness to advise me and educate me on some other issues related to my HVAC system. He took the time to patiently go the extra mile to provide a thorough and detailed explanation which I greatly appreciated. Michael really made the service appointment a painless and pleasant experience for me and I feel blessed to have had the opportunity to do business with him. I will definitely be reaching out to him for future heating and a/c service and wholeheartedly recommend him to others! Thank you, Michael and Mountain Air Comfort! You're the BEST!!"

"Very please with the work that was done. Fixed leap in bathtub replaced faucets in sink Installed ceiling fan in kitchen Thank you Joey will call on you again"

"We bought a house from a smoker. We hired a separate company for the decontamination and Robert coordinated with them to be able to start the restoration after they were done. He had to paint EVERYTHING: ceilings, walls, closets, trim, doors.... We replaced ~80% of the flooring with tile and he was able to put in a beautiful medallion! He replaced a toilet, fixed other plumbing issues, installed ceiling fans on the patio, cleaned up the yard, changed all the doorknobs, repaired the garage door, replaced the keypad remote.... There were so many things, it is difficult to list them all. The property looks BEAUTIFUL and we plan additional projects for him. We highly recommend Robert to care for your home as if it were his own!"

"I was hopeful when I first met Marco.  He responded to my inquiry very quickly and came over right away.  I have a small leak above one of our windows (on the inside) that I wanted to fix.  Wasn't sure if it was dry rot or caulking, the gutter, or roof possibly.  He came over and assured me that it was only the paint and caulking and that it was a very easy fix.  They scraped off some old paint and sealed the area, as well as caulked around the window.  They also fixed a small piece of wood that had come away from the house.  They told me, with confidence, that everything was all set and would be good.  However, when it rained a few hours later, the leak was still there, just as bad as before.  He had mentioned fitting me in while he was in the middle of a job, and I'm afraid he rushed through the job just go get it done, so I'm not sure he properly assessed the problem to find the right solution.  
When I texted him the following day saying the leak, he texted me back "must be the roof then, i think you have to call a roofer to fix that, i don't do roof work".  I know that our roof is in very good order, and it was disconcerting that the work he was confident was easy and finished was not only incorrectly assessed, but also out of his realm to fix.  
Unfortunately, I still have a leak to fix and I'm hoping that the work he did didn't create more work for the contractor who will end up having to fix the problem.
He did fix our front door to shut properly, but it took me checking and re-checking it in order for it to be done properly.  

"

"Johnathan and his crew did a great job removing my old metal ducts and putting in new ones!!!! He also changed 9 vents !!!!! Thanks so much JEC!!!!!!! I can feel the difference in my airflow!!!!! Let’s Go!!!!"