Best Heating & Air Conditioning/HVAC in Phoenix, AZ

Excellent service. Went to great lengths to solve a pesky problem and make things right. Always professional.

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!

I cannot recomend Hobaica.  I used Hobaica for the better part of a decade.  

Time after time there were issues, first with the cost or service charge.  Sometimes small sometimes larger than that and there would be many consultations.  Later, a third party warranty I'd obtained fairly often didn't meet their muster.

But the end came when my thermostat died.  I called Hobaica and asked for an estimate.  A call back first thing 20 minutes later resulted in this response:

$500

Say what? I said.

Our new thermostats are $500.00.

But I can buy a deluxe programmable electronic thermostat at Walmart for $50.  Why would I pay you $450 to install a thermostat?

$500.  That's our price. Click.

Five hundred dollars for a thermostat, from a long-term customer, don't go there.  Too many other options.

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!

*disclaimer - I never post reviews so this is a big deal for me*

All AC companies should do business like these guys!! Don't waste your time with anyone else and just call Comfort Experts first. Here's my story...

For 2+ weeks, I wasted my time and money with my home warranty company and still had no resolution so I decided to message Comfort Experts on Yelp. BEST DECISION EVER! First, it was only 6am and a live person (Ryan) replied within minutes!! He gave me a reasonable fee to come out for diagnosis and was able to come SAME DAY! Ryan showed up earlier than expected and thoroughly explained the issues and options to me. Somehow he was able to get the necessary part in one hour whereas the warranty company said it would take 5 weeks to get. Now My family and I are sitting in my cooled house during this hot AZ summer! Thank you Comfort Experts!

I am so happy and very satisfied with the service of Jake C. and his brother Finley of Transcend Air heating and cooling.
He came in a same day I called him,
he's very knowledgeable and told me about the cause of the issue and what to do and don't.
I will definitely recommend him and transcend to family and friends. I appreciate you Jake C.

Please give them a call.

Responded quickly to quote request. Was the best price. Had immediate availability. Very professional and friendly. Thorough explanation of service. Problem fixed within 24 hours of quote request. Perfect service. Thank you!

When our air conditioner stopped working in the middle of a June night, we called a number of AC companies. Reliance was the first to respond. Azel did the initial inspection and, even though it was late in the day, he alerted Daniel to our emergency, and he was at our door within the hour. Daniel took measurements, answered all our questions, identified the ideal replacement unit, helped with financing, and left us with a portable AC unit so that we and our dogs could at least sleep comfortably until our new unit was installed.

I can fix most anything but I know nothing about residential AC. My unit wasn't working, hottest week and setting records in Phoenix, had no idea who to call or what to expect but was expecting the worst. Mike was the tech they sent. I was pleasantly surprised when he got to the house same day we called and was just a super nice and knowledgeable tech. I was fully expecting with the high demand this week to get hosed but they were fair and honest, .They didn't hit me with an Emergency or Same Day extra charge! I didn't feel like I was getting fllim-flammed by them either.
AccuTemp and your Rep/Tech Mike have got my highest referral going forward. I'll actually have my unit serviced regularly now that I'm not terrified to as so many people I know (18-20 range) that have had their unit serviced said it quit 2-3 weeks later and had to buy a whole new unit. Mike deserves a pat on the back and maybe a bonus to go with that pat on the back!! When you need service, forget the rest and call the best!!
P.S. Not one of the other companies I was referred to by others even bothered to call me back! Four days have past since I left messages needing my unit serviced.

Very responsible with mask, shoe covers and willing to stay until all issues were resolved and the new thermostat worked well. Careful explanations about thermostat, register and filters and shared pictures of the A/C. Very thorough.

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.

A less than four year old condenser unit would not start up. Called Stay Cool and had an appointment window for 2-5 PM. At four pm i called to confirm and they said yes, but someone else was in front of me. 5:30 PM rolled around and no Stay Cool. No call, no nothing. Unreliable, unprofessional. Buyer beware.

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!

This review should have been done many years ago but life has a way of getting away from you. In the winter of 2015 I was shopping to replace my HVAC system and gathered quotes from a number of companies. I went with Kevin Konnis at Quantum Climate Control Services based on his competitive price, excellent online reviews and a recommendation from an HVAC wholesaler.

I highly recommend Kevin at Quantum Climate Control Services based on over 7 years of having him not only install a new HVAC system in 2015 but also having him service it. Kevin is professional, knowledgeable, honest and a great person to work with. He's a straight shooter who gives you options with no hard sell. I trust him enough that he has done work for neighbors, family, and friends.

Remarkably good service! Contacted on Fri. Afternoon, they got me scheduled for the following Sun @ 8:00a for a non-emergency service. I mean, nobody does that anymore. The tech, Brandon, arrives exactly on time and is just terrific. Everything done to perfection. Pricing was a good 20-25% less than prior estimates. Will be my plumber for any future needs. 5+ stars.

This companies employees are commission based and will absolutely milk you dry.... then offer to finance a new unit. I had a NIGHTMARE experience with these guys... they practically rebuilt the unit and it still didn't function. About 800 dollars later a new company came out , diagnosed the problem IMMEDIATELY. Put in a new control board and voila, good to go!

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.

We were tired of paying for the same problem. AC continued to run all day, making electric bill high but not cooling well. Mike from Canyon State came out and it ended up being a simple fix that I could have done on my own. Not only did this save us from having to upgrade units,