Best Heating & Air Conditioning/HVAC in Phoenix, AZ

Paul was the technician that serviced our A/C for routine maintenance. He was prompt and I also received a courtesy phone call with ETA before he made his way over to our house which I GREATLY appreciated. He was very professional and explained the work he had completed and also the proposed preventative work he recommends we get done to ensure our unit lasts as long as possible before having to replace it. I recommend Northern Air Mechanical Services and will continue to use them for maintenance services and repairs if ever needed.

Robert did an awesome job for a reasonable price. Good attitude, worked super hard, got it done in a timely fashion. Will definitely be using him again for anything we need hvac related. Recommend him highly. He replaced our air handler and condenser and relocated it all in one day.

Very helpful and honest company. They were able to complete the requested work very quickly. I would definitely use them again.

Their technicians serviced my 25+ year old AC unit and repaired some leaky ductwork.  They showed up on time and kept me informed at every phase of the work.  Increased the functionability of my older unit and it was able to keep up with the record heat we are experiencing. Great job!

The workers who replaced our unit were professional, kind, and very friendly. After working hard and sweating in our attic all day, they were still upbeat and sincere making sure our questions were answered at the end of the day. I recommend this company to anyone having AC problems in this AZ heat!

My parents purchased a home and needed a new unit and new ductwork. LRG did a fantastic job. The pricing was fair and the work was completed fairly quickly. Very professional. LRG is the way to go!

Ryan and his team are awesome. I have their annual plan which they do a great job maintaining our units. When we have needed repair work, they are prompt and prices fair. Good people.

Jake is an outstanding guy! On time, friendly, good service and attention to detail!
Thank you

My son's A/C died in June.  Danny offered to come out to the house to inspect it the same day.  He then provided a very reasonable quote for a replacement unit.  Fast, excellent customer response.

We would highly recommend Reliance Refrigeration.  They were very honest, reasonably priced, reliable, knowledgeable, arrived right on time and did not try to upsell us anything like service agreements, etc. We left a message in the evening after they were closed and received a call back the next morning right when they opened.  They were able to come to our house a few hours later and repaired the unit within an hour. We will definitely use them again.

Of course, the AC breaks down when it's 111. We've used AccuTemp for years and have always been very happy with their quality and service. Tonight they were here in less than 2 hours, diagnosed the problem quickly and had the part to fix it on the spot. I'd have hugged our tech, Brian, but we were both sweaty . Highly recommend!

Wouldn't use anyone else. We have a Plumbing and Heating/AC maintenance plans with them. Josh Perry is awesome for plumbing needs.

Both of our AC units were on their last leg, house is about 20yrs old. I got quotes from 5 different companies, many of which were much larger, lots of the larger ones sent out dedicated sales people which was kind of a red flag for me that they need to charge higher prices for all of their extra employees. I'm really glad that I found DeModica Air, Jon Jon came out the day after I called him, explained all of my options, including patching my existing units which he said he could get them to last probably another 3 years. But he recommended replacement and we are glad we went with his recommendation. He had both units replaced, along with the air handlers in just 2 days. I highly recommend giving them a shot, at least invite them to give you a quote.

Garrett with Stay Cool just showed up an hour early and fixed our heat pump that had been out since last Friday. You don't realize how amazing AC is until it goes out! I highly recommend Garrett and this business!

Last month our a/c stopped working. We filed a claim with our home warranty company on a Saturday and I was so worried that we were going to be without a/c for several days. Being August, 8 months pregnant, and also having a 1 year old I was very concerned! My husband left a message on Sunday, and someone contacted him back letting him know they would be out early Monday. The communication was great and the tech who came had the part we needed on hand and fixed it right away. I was so thankful! Great customer service and no further problems, couldn't ask for better!

We had Quantum perform a checkup on our system and are extremely satisfied with the service received. They arrived exactly when they said they would and got it taken care of. We had been told in the past by several other companies that there was an issue that needed to be fixed and would be fairly expensive. Kevin checked it out and dispelled that. He identified a minor issue that may come up but nothing that needed immediate attention. The price for the checkup was very reasonable. We also like that they are a small, local company. We will definitely look to them in the future any work needed on our system. We highly recommend them. Thanks.

King plumbing gets a very good review from me.  Although I did not hire them for plumbing because I am a very good plumber myself but rather I hired them for air conditioner service.  This technical kind of job out classes my skill set and tools so I needed  some help.  So I Yelped out.  A few out other companies were not willing to service my unit (because it was a Mexican market unit I bought for cheap).  Some other companies were willing but they Didn't have any reviews yet but I wasn't willing to be the first one.  So I called King plumbing because they had very good reviews already.  What can I say the reviews don't lie.  The first company I hired last year to do the install messed up the install.  It was a simple mistake but there was a tiny leak and so the machine ran out of Freon in the winter when I need it to make heat which makes it kind of difficult to service.  King Plumbing Took care of it easily, and they came through right away and fixed it very reasonably.  Their master journey man level technician was very professional and respectful.  I was happy and proud to leave him his first tip.

I recently had the 35 point A/C tune up and I couldn't have been happier about the price and the service that Lee S. had done. He talked to me what he was doing, what he did and explained to me what it was about. Very happy with the service and the friendliness.

I was having a tough time finding someone to fix my Midea Air-handler, as it is not a common brand of A/C.  When I called 1800Plumber+Air, Ben answered the phone and listened to exactly what the issue was- he took down the model of my unit and actually talked through the repairs with his tech before sending him out.  The other companies I called (Goettl and George Brazil)just have an answering service and they do not relay any important info to their techs, thus having them show up only to say they could not fix it or find parts.  
Ben listened to my issues and the awful experiences i had at the other places and said he would take care of it for me and that the tech he was sending, Travis - was the best.  Travis showed up and quickly fixed my A/C (needed a new control board) and only charged me half of what the others said a new board would cost if they could find one to fit my unit.  I will never call anyone else again but these guys for plumbing and A/C!!!

This is the second time we have used Canyon State - the first was a large job replacement of outdoor AC unit and attic exchanger in the casita - their quote was significantly less than all others and the service was timely.  Today they came out due to a critical issue with the main house unit -Timely and professional. Most impressively, they were honest as it turned out to be a simple fix and they charged us $75 for parts and same day service. I trust this company and highly recommend them.