Very easy to schedule the work and great communication. We have a new home that requires a Lennox…read moreCertified Contractor to maintain / service th system in order to keep the 12 year warranty in effect. Mark of Excellence is Lennox Certified and provides the documentation needed for Lennox to honor their warranty if work is needed. So many service Providers do not have the proper manufacturer certifications needed to keep factory warranties effective. They did a very thorough job inspecting both units & cleaning the units outside as well as the unit in the attic. All this work was done a t a fair price. I shopped 3 other Lennox Providers that had very expensive maintenance programs. We did sign up for the twice-a-year service program as well.

We discovered a leak coming from our roof and thought it might be from the condensation pipe in the…read moreattic. This was all taking place on a Sunday morning. We called Mark and as luck would have it, he was already in the area. He came by, determined that the AC was fine and called a reliable plumber to set up an appointment the next day. All without a trip charge. This is rare in today's world! You can't go wrong when you have Mark and Bret on your side.

I highly recommend them. I called them Monday afternoon. Today is Wednesday afternoon and the A/C…read moreis installed. It may have been perfect timing and they had an opening. The promptness and professionalism was outstanding. They beat the other companies pricing, too. Very satisfied. Give them a call. You won't be disappointed.

We had an exceptional experience with AirAid. Initially, Robert was recommended to us by a local…read morehandyman. We didn't have a licensed person put in our original split a/c and were having coolant issues. :-( He came over to look at our unit, and a couple of days later, came back with his team to repair it. He was upfront about telling us that he couldn't assess any internal damage the last two repair companies might have made to it. But, he did tell us what he would recommend if we ever needed to replace it. Well, it worked super well for about 10 days and then simply died. So we were in touch with him again, got an installation date and time, and his team came over again. These guys really know their stuff! And, they were so professional, courteous, and made sure we knew exactly what was happening. They re-routed several things, put a breaker box by the outside unit to make it easier to access (see photo), took away a ton of unnecessary wires, hoses and foam which they consolidated into a very small space in the garage. It was amazing. We couldn't be more pleased with Robert and his company, his employees, and the service we received. You will not be disappointed.

Okj, not sure what has happened but in my opinion this company has gone from 5 stars to 0 stars…read more They serviced my AC since 2017 twice a year for summer and winter service. Always counted on them and they were always very responsible. Now.... Have not heard a peep from them this year at all. Always thought for the money they were top notch, now I wonder what is going on.

From the owner: Tri-Cor Air Conditioning & Heating provides air conditioning and heating solutions at competitive…read moreprices. We are proud of our reputation and the HVAC services we offer. Making sure we build relationships with our customers and gaining long term relationships is what we strive for.Our highly trained service technicians are dedicated to arriving on time, providing professional service, using quality parts, and doing the work right the first time for the price quoted. Whether its routine maintenance or an emergency, our service experts are prepared for any job.One of the single most important aspects of our company is the people who look after you. At Tri-Cor Air Conditioning & Heating, we have a great team of hvac professionals who will be pleased to answer any questions you might have were here to help. We work closely with our customers to make sure we fully understand your needs and provide the right products for your business or home.

Mike's AC has been my go to service company for years, Mike is very knowledgeable, professional and…read moreaffordable. He changed out my unit last summer during the mid summer heat wave and was able to get me cooling again with a new unit by the weekend. I was very pleased so much so that i referred a family member and would highly recommend Mike's AC to anyone in the Pinal County area.

Mike has worked on our equipment twice: once on the furnace and once on the air conditioner. Both…read moretimes he came when he said he would, he made the necessary repairs and he charged us a reasonable price. We will call on Mike whenever we need HVAC work of any kind-- I highly recommend him.

Worst service ever! He stated that he would have it completed in one day! It has now been over a…read moremonth and it is still not completed. His workers caused a partial power outage that took over a week for him to get it fixed by a real professional and that was after nagging him to complete it! His employees also spilt a water bottle in the attic that cause a water stain in our ceiling that has still not fixed. He also installed a bent vent cover and tried to get away with it and has still not been replaced! He also stated that he has bigger jobs that he has to get done before he can complete ours! Never again will we use this guy!

Contacted this company to fix my air conditioner as it was blowing hot air, was told the capacitor…read moreneeded to be replaced on my unit. They came out and changed it without telling me what the price was before installing the capacitor, they installed it and came back with a price of $300 stated the whole unit will eventually need replacing as it's making a loud noise calling me $7500. Told him we will look at that when the time comes. I paid them, depressed the acid for requested a receipt after paying them. After they left, I had messaged Rudy about sending me a hand written receipt, showing what was being charged stated that he would send me a receipt by the end of the day three days later message to get about getting a receipt. Seat. Still no receipt of what was being done or what was charged for what. I know the fact the capacitors don't cost that much on Amazon. They are only $20 so $300 how much was a capacitor how much was a service call still was not given me a real receipt for my payment. I cannot recommend this company as they are not professional they were almost an hour late to my appointment. No phone call letting me know that they would be late in the future. I will look for somebody on Thumbtack because this company is not professional, do not recommend.

Hero came out the same night they were called to look at my AC unit. Sam was very professional. He…read moretold me exactly what was wrong and what needed to be done to fix it. No over selling and no pressure. It was a pleasure doing business with him. I would highly recommend Hero to everyone for their AC needs.

Highly recommend Hero AC & Heat. Sam took care of our AC issue at a fair and reasonable price and…read morewas on time. Even took my call on a Sunday and was there at 630am Monday! Another HVAC company tried to charge us over 3k for a compressor that Hero was able to do for 30% less. If you're looking for an honest AC guy, which is hard to find these days, give them a call.

Purchased a replacement HV AC unit with installation. I cannot say enough good things about how…read moreprofessional these folks are. They provided excellent advice and Counsel on the type of unit that I would need to replace my old worn-out one and insulation was quick and efficient. I found them based on a recommendation from a neighbor 1 of many who had used this company in the past. I would not hesitate to recommend them to anyone her needs good advice and quality work.

David is amazing, simply the best! They did a great job for a great price. I feel secure in the…read morework that they did and won't hesitate to use them again.