Best Heating & Air Conditioning/HVAC in Phoenix, AZ

Had a great experience with Northern air. They came and worked with me on a project converting a garage in to a work space. Jason was super communicative. Gave me good info on the best path to take. Cody came out to so the install, he was also great, ran in to some unexpected challenges but handled it like a pro. Jason followed up after the job was complete to remind me that if I have any issues to reach out and they would take good care of the work and any issues that arose. Perfect customer service and you can see that as it's reflected in the ratings! Big respect for running your biz the way you do! 10/10

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.

We thought there was something wrong with our AC, but they came out and checked it for quite a while actually. Our AC units were fine and they didn't charge us a thing. And this was during the high heat of the summer!

Excellent customer service from the very beginning. Steven showed up on time and quickly let me know what had to be done and why. He also told me they provide other services like plumbing and electrical which I plan to pursue. Very pleased with this company and Steven.

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!

They were quick, honest, and fairly priced.  Called when the AC went out upstairs and they were able to get to my home quick.  I asked a friend who does commercial AC and he said their prices were fair. I would use them again for sure.

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

I'm only sorry that i cannot give Danny and his helper a 10 star rating! As a first time customer, i called at almost 10 pm Saturday hoping to leave a message, when the phone was answered. BIG surprise! At 90 in my house i was quite desperate to get the AC fixed. He showed up sunday (without a hefty extra fee). It took more time to set up the ladder then to figure out the fix. Danny set me up with a temp fix that didnt have us broiling overnight, then came back today (Monday), took another 6 mins to replace the part. The best part, was it didnt cost me an arm and a leg. This is one very satisfied customer!

These guys are great. I lease a townhome  that has had AC issues since i moved in and Sean, Nicole and the entire team have been great in working around my travel schedule to get work completed. Highly recommend Reliance !

I had AccuTemp come out to have a look at my 10yr old AC unit. Staff is very friendly and polite. They spent about 25min looking into why my AC unit wasn't cooling as it should, then made recommendations on what was needed to fix it.

The repair was done in a timely manner...had to wait for a replacement part, but the repair man came back and installed the part as soon as it had arrived. Only charging me once for the trip and not a second time as some other companies do.

One of the recommendations was to redo my duct work as the living-room wasn't getting enough airflow...the quote for this was a little high as I had a second opinion and they quoted the same job for far less.

All in all I am happy with their services. Their maintenance plan is a good choice.

I was given a 12-4 appointment and they never showed or called. When I made the appt I told them it was a serious issue that the problem with the air circulation could cause carbon monoxide in the home besides some other issues. I don't know how the company is rated so high.  I rate them zero stars if I could.

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!

I had Kevin come over and he installed a very nice roof top trane unit for me. I got a few reasonable quotes from other companies and some very unreasonable but Kevin still beat them all. I was very impressed with his knowledge and how he actually genuinely cares about his clients. Thank you for all your help though the process. It was a flawless install process and everything is working well. Other companies have had to come back and didn't have everything on the install day.

Had our backyard sump pump fail (kept tripping the GFCI). Called King Plumbing, Heating and AC and Ulises came out fast to give me an estimate on the repairs/replacement. He was very courteous and offered suggestions etc on how to remedy the situation. After all the parts came in Ulises came out again to do the repairs/replacement of the sump pump and I was amazed by the attention to detail and cleanliness. He kept me informed during the repair process and let me know tips on future maintenance of the sump pump in order to increase longevity.

Once the job was done, Ulises cleaned up and verified the sump pump performance to my satisfaction.

Overall, I would not hesitate to reach out to Ulises and King Plumbing, Heating and AC again in the future.

Thanks Ulises! You rock!

I called PRECISION AIR on Thursday when the fan on my HVAC UNIT started turning on and off sporadically.  CHUCK was sent out Thursday afternoon, and was able to diagnose and fix the problem the same visit.  I was pleasantly surprised by the depth of his knowledge also very pleasant to work with. He was very patient and answered all of my questions.  Reasonable Price. I recommend this company.

I have a fairly new home, built less than 2 years ago, and my tankless water heater went out a few weeks ago. The company charged me for a part I didn't need that was still under warranty. It took two weeks for them to finally fix it and all it needed was an electronic master reset.

I reached out to ask about why they charged me for a part I didn't need and they said due to all the time they spent here and on the phone with tech support.

Here's the issue I hope you correct going forward so it doesn't impact future customers:

1) Your technician didn't spend more than 5 minutes here the first time. He didn't troubleshoot anything. I told him the code and what I looked up online that led me to calling you. He said yup that's it. Then he left.

2) Had he troubleshot the issue it could've been resolved that day and we wouldn't have been without hot water for two weeks. Also, this would've prevented the ordering of a part that was unnecessary.

3) The second technician said he's not a plumber, rather he's an HVAC guy. I think having the properly trained technician would have sped up the job, reducing time wasted on troubleshooting a master reset.

I am giving 2 stars instead of 1 because  I am thankful the last technician that came out was honest and was able to resolve it and get the water heater working.

I have used the professional advice,  service people,  programs and products of this company since moving to the area.  It was a good decision.  In addition, they are nice people.