I was having an intermittent issue with my furnace and the first two companies I hired were unsuccessful at properly diagnosing the problem. Then I came across Mountain Air Mechanical. Steve really listened to my description of the issue. Within minutes of looking at the furnace, he noticed what turned out to be the problem....the angle of one of the flue pipes was off, preventing proper draining of condensation and interfering with venting properly. He fixed the slope of the pipe and I have not had the problem since. Steve's experience was evident in the thoughtful way he looked over the system as a whole. He offered very helpful explanations of the problem at hand and a couple other issues he noticed, and some useful tips. He is professional yet down to earth. I would definitely request his services again and highly recommend him. (PS...I live in Loveland CO, not SF CA ??) read more

Steve, the owner of the business just complete installation of our new furnace. I am very pleased. I had another company come by on Monday for a cleaning and they stated it needed to be replaced and quoted me a price and left and came back 5 minutes later and said his boss stated if they started the job that day, he would take $300 off. That was a red flag for me. I wondered if my furnace actually needed replacement so I called Mountain Air and he came the next day. I did not tell him what the other company said or that they were even there. He did confirm it needed to be replaced. He matched the other offer and installed the next day. Very professional and friendly. This is a family owned small business and always love to support our local small businesses! Thanks so much Steve!!! read more

Stephen and Mary were exceptionally prompt in responding and communication was continuous and very valuable. Stephen was very professional and helpful. My furnace was over 25 years old but Stephen offered alternatives for repair rather than replacement.There was NEVER any pressure one way or the other! We ultimately decided to replace. During a brief delay in receiving the new furnace on order (Covid-19 supply problems) they continued excellent communications and updates. The new furnace was installed by Stephen very quickly and cleanly. It is great and operating perfectly! This was an excellent experience. I am very impressed by them. They helped make a potentially terrible experience a very pleasant one I recommend them VERY HIGHLY! Truly a high quality and professional company! read more

One of our AC units stopped working in the heat of this past summer, and my regular HVAC company was too busy to get to me for over two weeks, so I got an estimate from another HVAC company (NOT MAM), and it was sky high. So I called Steve at "Mountain Air Mechanical", to get a third estimate, and I'm glad I did! He came over and gave me a quote to replace our entire AC unit that was about 1/4th of the previous estimate. I hired him, and he stuck to his quote, and installed top of the line equipment. He replaced the entire system, and did a very nice job. It's hard to believe, but he saved me over $10,000! He's a great guy to work with, and very trustworthy too. He's my go to guy for all of my HVAC needs, and I'd recommend him to anyone. read more

I had a wonderful experience with Steve, who installed our brand-new air conditioning unit and furnace. He is highly responsive and a good communicator. We found him highly professional and friendly. He was flexible with our schedule and worked well with other contractors we had on site during our intensive home renovation. I was happy that he explained everything thoroughly and encouraged our questions to make sure that we were satisfied with the work. He works extremely quickly and shows great hustle, too, as he wants to create as little disruption to our lives as possible. A true pro that I can highly recommend. read more

Steve and his wife are awesome. I can't say enough good things about how impressed I am with the customer service and professionalism that I have experienced with Mountain Air Mechanical. I was working with a large, well known HVAC company who insisted that I needed a new furnace and air conditioner when the blower motor went out on the furnace. Steve ordered a new blower motor and repaired my furnace, saving me $$$$. The furnace will have to be replaced at some point, and Steve and Mountain Air Mechanical will have my business. read more

We chose Mountain Air Mechanical based on the recommendation of a friend and couldn't be happier! Our large furnace was dying of old age and Steve, owner of M.A.M. did a great job. Price was competitive and fair, installation was scheduled at our convenience and accomplished quickly and carefully. Very impressed with Steve's professionalism, knowledge base, honesty and skill. Have already lined up M.A.M. for another install in our home. Definitely recommend! read more

I highly recommend Mountain Air Mechanical for HVAC needs. Steve was easy to work with and he offered a reasonable and affordable solution to the cooling problem we were having. I truly felt like he was listening and creating the best solution for me, where other companies were just trying to sell me a new a/c and furnace. I know that when the times comes for a new system, I will be calling Mountain Air Mechanical to do the work. read more

I used Mountain Air Mechanical Contractors when my furnace wouldn't heat my home. Turns out the last company I had out , just a few weeks before, never did what they said they did. The furnace was sooo dirty it kept shutting itself down. All it needed was a good cleaning and it was good as new. They didn't even try to sell me anything extra. I will recommend this company to all of my friends and family.. Thank you ! read more

Steve showed up when a previous tech basically shrugged his shoulders about our broken heat pump. After a lengthy diagnosis including calls to Carrier's tech support, he identified the problem and ordered the part from the factory. He installed it a few days later when it arrived, and we have cool air again! Steve's a real professional, and a very nice guy too! He's on my speed dial for any HVAC needs. read more

MAMC is the best local HVAC company around here. They actually have about 20 or more 5 star reviews but Yelps robots have been screening them and determining they are not worthy of being seen by the public for some reason. If you're looking for dependable and affordable HVAC solutions, call these guys! They will become your new life long HVAC company, I guarantee! read more

Loved fast response, persistency and patience of the owner, Steve Young - at the same time without being pushy and such. Requested additional info, reviewed and suggested next steps. The job was done fast, efficiently and with high quality. Wearing a mask without any problem and booties, which was a very nice touch also winning my business. read more

Steve did an outstanding job installing our whole home humidifier. His customer service and professionalism were excellent- from the easy, free estimate to the installation, everything was exactly as promised. I will definitely consider using Mountain Air again for my future HVAC needs. Thank you Steve! read more

Within 30 minutes of reaching out to Stephen, he was at my house figuring out the problem. I had an AC unit that was running, but not blowing cold air. He fixed it quickly and offered great suggestions. I'll definitely be referring him to others and will go back to him for my future HVAC needs. read more

Recently worked with Steve to have him install a new furnace and ductwork. Very pleased with the workmanship, professionalism and very happy with the end result. I would recommend Steve without hesitation if you need any kind of HVAC work done, and have already done so to some friends. read more

Steve the owner did a great job! He not only responded promptly, but fixed our problem quickly and easily! He was polite, respectful , and took time to explain the issue with us and talk it though! We would definitely recommend him! We will be using him for all our future needs! read more

I brought Steve out to clean and service our AC unit. He called on his way, and did an excellent Job. He answered any and all questions I had, and was very professional. I will definitely be calling Steve in the future for any other HVAC needs I may have. Excellent service! read more

On time and does clean cared for work. He installed a new furnace and cleaned up someone else's work while doing so. Steve has a attention to detail when doing his work. I recommend them for your HVAC needs. Thank you Steve for everything. You will have now worries. read more

Steve provided a very clear proposals to choose from giving us options for a new furnace and installation of AC. He was timely and efficient with all the work completed. we will keep him to maintain our HVAC system and highly recommend him. read more