Best Heating & Air Conditioning/HVAC in Arizona

Called Donley on a Sunday morning after the other guys that's hard to spell blew us off on a day that was 112. When I called they gave me a window of when the tech would be here to preform a diagnostic. Our tech Enes arrived on time.  He checked several things and found out it was only a wire that wasn't making contact. The unit had been serviced last year by another company. I can't say for sure but it looked a little fishy. The unit would work but not blow. The other company probably would have come back and told us we needed a blower motor. Enes fixed the thermostat wire, waited to make sure the unit would start to cool before cleaning up and being on his way.

A company not as trustworthy as Donley, or Enes could have taken us to the cleaners instead of only charging for a service call.

I will use them again for any HVAC needs and highly recommend them and Enes to all of my family and friends.

Shit bag company they can't even pick up the damn phone when you call them I'd never use this place if my life depended on it ever again these dumb jackasses can  off

Imagine my fear when I arrived home from work expecting to enter my cool house from the 110* temperature and it is over 84*!!!!  Since it was after 7 pm there was no hope to get anyone out to look at my system. I went out to see if I could do anything to make it work. Fortunately I was able to get it to run for an hour or so, just enough to cool the house below 80* before it kicked off again. I contacted my home warranty company and they set up a work order with Grand Canyon Refrigeration. Once I got the contact information I called at 8:30 pm on the off chance that I might get an answer. I did not but I was able to leave a voice mail about my situation. Since the sun had set I had that working in my favor so I worked to get the unit running again. Once again it started and ran for a little while. I was able to sleep in a coolish house!!!!!!  GCR didn't open until 7 am but my phone rang at 6:35 am!!!!  Martin was calling to see what my issue was. After my explanation he said he would head right over!!!!!! He was at my house by 7 am and diagnosed the problem. He was well prepared to repair the unit and had it running in less than half an hour. He was very thorough and professional. What a relief it is to have stellar service!!!  I would recommend Grand Canyon Refrigeration for all your air conditioning needs!

If you are reading this review you are thinking about fixing an appliance yourself rather than hire someone to do it. I am here to say do it yourself and Kevin's Parts can help.

Here is my story... AC went out and I had one repair company quote me $700 to fix the condenser fan motor. Another quoted my $800. Both suggested it may be time to replace my 15 year old unit also would said that they felt it was in good enough condition that they would be willing to fix just the motor.

Kevin's other company AirPatriot would have done it for around $375, much better than $700 or $800, but still higher than just buying the parts and doing it myself. I decided to do it myself. Initially it cost me $244 in parts but then I had a lot of trouble getting the fan blade off the motor (note, don't use a hammer and don't cut it from the motor). Went back to Kevin's and they were able to just get me a brand new fan blade the same day for $44. So now I'm $288 dollars in and my AC is working awesome again.

I did the work myself but Kevin's parts supported me the whole way and motivated me to do it myself. The staff there including Kevin himself are great people. They did not know me before this week, but genuinely showed care and compassion.

While I hope don't have to go back anytime soon, I will if I have any other issues with my AC or another appliance.

A man named Val came out and got our faulty A/C up and running within 10mins of arriving. We were worried we would have to sweat through the night before our problem would be fixed but this guy fixed it and had our house cooling back down in no time. We were surprised someone would come out so late too, we knew it was a stretch to get someone out so quickly and late at night on a weekend but these guys pulled through. True customer service. Thanks Val!

For a small charter school, we have to watch every dime.  Jason delivered on every promise, on time, affordable, and excellent service. Very dependable. I highly recommend.

We got to know Sam before he started his own business.   We will follow him WHEREVER he is!  EXCEPTIONAL!

Bill came out and serviced our 3 year old heat pump. He was very through and explained what he was doing and educated us on a few things since we are from another state and had never owned a heat pump before. I will continue to call Bill for all of our heating and cooling needs. He is honest and truly cares about the quality of his work.

I have been using this family owned company for my home and business for years. I have had first class service from them. Jason who is the son has taken over for his father who is in remission from cancer. He also is a very kind and caring man who taught his son well. I have called Jason on crazy hours and yes even Saturday and Sunday and they always fit me in. I have sent him to my parents on a Sunday he came out and fixed the problem. He is  very reliable and very kind and caring. Jason I cant THANK YOU enough! If I had known about them being on Yelp I would Have shared this sooner!

When our AC broke Luke came right out the next morning. He gave me a couple options, one of them being that my AC needed to be replaced. We already knew it was coming so we just went with the new one. There was a slight delay in getting the unit, however, they took care of us and filled up the existing AC so we were comfortable until the new unit came in. The company was in touch with us everyday letting us know any updates they had. The install was easy and painless! Every technician that I had contact with was extremely helpful and nice to work with. We will certainly invite them back to our house if we have any other issues. I would definitely recommend them to anyone who needs help!

Working with Semper Solaris was a pleasure. Dennis walked us through all our options for the system. He made everything very understandable and let us know what to expect every step of the way. The rest of the Semper Solaris team also communicated very well and kept us updated on the project. They handled all the paperwork and made the entire process very simple.Thank you Dennis and the Semper Solaris team!

July 27th.

Update...AC is still blowing cold and working great!!  Thanks again!!

Came home Tuesday to AC blowing hot air.  Called another company, got them out ASAP, which was Wednesday afternoon(today).  Turned off AC Tuesday, back on two hours later and was blowing cold air.  

Wednesday, AC blowing cold all day, but still need unit inspected/serviced, kept our appt.  Service tech arrives, inspects our AC. Informs us a repair of $4400 will be required, as this unit will not last the summer(unit is about 12 years old) even with it currently working.  

Wanting a second opinion, called Wolff at 6:45 PM on Wednesday(today) wanting to set up an appt for tomorrow.  Spoke with a gentleman, believe Andreus, who was very pleasant.  Informed him of what I needed, he offered SAME DAY to have a service tech out.  I informed him I didn't want to be an inconvenience, he reassured me not at all.  Perfect, told me worst case, someone would be by before 8:30 PM.

Received a call from Jason, at 7:04 PM, let me know he'd be here with in 30 minutes, traffic permitting.  Jason arrives, within his stated time frame.  Introduces himself with a smile and handshake, and I tell him what's going on (AC blew hot yesterday, turned it off 2 hours, been cold since), he's replies let me gear up and I'll see what's going on.

Jason is on my roof for over an hour, has my hose up there, and is doing his thing.  Climbs down, and gives me the run down.  Let's me know system is working as intended, and he found system was over charged.  He filled the refrigerant to the correct level.  Tells me it is an old unit, so replacement will be needed sooner than later, but after I asked him about it lasting the summer, he informed me he didn't see why it shouldn't make it.  Awesome!  $200 later, AC is running cold, I feel confident in Jason's assessment, and when I do need a new unit, Wolff will be the folks doing the replacement.  Thank you again guys.

i would leave 0 stars if i could. these jokers arrived at my house yesterday at 7am to install a brand new ac unit. ive waited months for this because the unit was on backorder. they worked from 7am to 8pm, taking up my whole day during which time i had no air conditioning. at 8pm, with the air running, they left. by 10pm the air was no longer working. im dissatisfied not only with the poor quality of the install but also the way it has not at all been rectified. i called the 24hour number both last night and this morning. both times i was told i woukd be receiving a call back from dispatch - one operator lied and said it would only take 10 minutes - but dispatch never called and i still don't have air. i will never recommend these totally uncool losers to anyone. save your money. i had air before they arrived and now i dont. con artists.

UPDATE: they sent someone over right away this morning to fix the problem and after another 2 hours of him working he told me he has to come back monday for ANOTHER 6 hour job. 20 hours i have to have these losers in my home. worst experience i've ever had with a business and i will be reporting them to the BBB

Woke up to a 90 degree house, the air conditioning had stopped working through the night. Red Mountain set an appointment right when I called. The other company I contacted had to call me back with a time. When the service tech arrived he took no time in diagnosing the problem, telling me the exact cost and it was up and running in no time. He was polite and checked the whole unit over for me. I would recommend this company to anyone. I was very pleased.

UPDATE: Repair didn't even last 90 days and they would not come back out unless I paid another service call fee.

Stay away! Cons tried to tell me I needed 2 new A/C units. Not being a moron, I did not buy their BS. Units were fine & lasted another 7 years! Now they have a robo-caller pyscho dialing people. Block #602-825-2906. Run away! Shame on Home Depot for letting these scammers push this garbage in their store!

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