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.

My HVAC broke down end of August, Heat warning in effect and literally 2 hours after I called McMillin Air their technician Lalo had my A/C up and running again!!! I can't begin to tell you how impressed and grateful I am! They will have all of my future business. A million thanks is not enough.

J J was extremely courteous.  Very efficient in looking over mt 3 units.  And very informative regarding my units.

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!

Comfort experts went above and beyond to make sure that we got up and running again quickly. Ryan was great, start to finish. Explained everything thoroughly and handled business! Thanks comfort experts. WE HAVE A NEW HVAC COMPANY!

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

My AC was not working and being as new as it is, I had the feeling it was something simple but I couldn't figure out what.  I was afraid of calling a company that would make me spend hundreds of dollars for something I didn't need.  K&K's technician came the same day I called, performed a diagnosis, found the (simple) problem , and charged me only for the visit/diagnosis.  I love working with honest businesses.

Thank you to Daniel for the amazing team you sent out to do the replacement of 2 units and air handlers today at Nelly's.

The team was professional and kind.

We have confidence these new units will last many years to come.

Last week, I got a flat tire on the way back from dropping one of my son's off to school, with the other in the car staying home sick.  I had conveniently fractured my tail bone two days prior and was struggling, to say the least.
Two super heroes in AccuTemp uniforms stopped to help. In 10 minutes, they ended my frustration tears and had my son and myself back in the car on our way.
Just giving kudos where it's due! And a huge Thank you!!!!

Ronnie was just here to service my AC/Heating and again, Day and Night exceeded my expectations.  Ronnie was a delight, took a load off my mind regarding a rather old system and  is a star employee.  Excellent, professional, service.

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!

Kevin did a fantastic job installing a complete new air-conditioning system for me in the middle of summer in fact on the Fourth of July holiday  2015.
I was fortunate enough to have a good friend that I've been swimming with for seven years and her husband is pretty good at fixing things but he took a look at my air conditioning and said you need my guy to take a look at this and see what needs to be done. He sent over Kevin who took a quick look and said that my compressor was broken. He said other than that and the air-conditioner was in good shape and was actually only 10 years old which apparently is a baby in Arizona.
I asked Kevin how much it would cost to replace the compressor and give my system  a good service. Kevin said it would be $2000. It would be more expensive because I had been running the AC thinking if I ran it, somehow it might magically repair itself. Then I asked Kevin how much it would be  to get a fuel-efficient up-to-date modern new air-conditioner.
Kevin informed me that he could put in a complete new system that would run economically and be eco-friendly for around 4 1/2 thousand dollars. That price would include all his labor.
No-brainer of course I would go for a complete new system it seemed incredibly reasonable.
And also informed me that by 2020 all systems would have to be compliant and my system used Freon and new systems in 2020 would no longer be using Freon although if they were an old system and you had a stockpile of Freon you could use it.
I care a lot about the environment and in all cases I prefer to use environmentally sound products.
Kevin had to special order my new AC unit and in the meantime I purchased a freestanding unit and spent the next few days in my bedroom trying to stay cool.
Once my new unit arrived Kevin worked extremely hard to install the new system starting first thing in the morning and working outside and tremendous heat until it was dark.
Took Kevin to full days to install the new system but once it was up and running and it was an incredibly smooth and quiet system and I was amazed at how efficient it was.
I have always been economical and using my air conditioning since I live alone in a house that is two stories.
I had my way I would have individual unit air conditioning her room as I think central air-conditioning is such a waste for a single person living alone. Sadly the homeowners association will not allow us to have individual units as they say it is unattractive to have units showing in the windows it's perfectly ridiculous.
So I have to cool my entire house which to me seems great waste of resources in these days when we are wasting precious energy and polluting our environment.
However my new air-conditioning system is so efficient and powerful that within an hour of turning it on my house seems very cool where is the older system would take 4 to 5 hours to cool down the house.
Send noticed that my electricity bills are much lower now with this efficient new system
I would highly recommend Kevin to anyone who is looking for an honest hard-working and very pleasant man who really knows what he is talking about as far as all aspects of air conditioning are concerned.
Kevin  is hard-working and diligent and will give you an extremely valuable and efficient service.
When I turned on my air conditioning for the first time this year it came on and was very smooth and cool. I did have one blimp when somehow the air handler got flipped off and I had not realized it but Kevin came over at the drop of a hat and switch the switch back on and everything is running smoothly  again.

Amazing amazing amazing!  We had a huge back up and they responded fast!  They were so polite and efficient. Zac was great scheduling and Randy was fabulous. They were excellent using Covid precautions. Highly recommend them!

So how does this work !!  I took the commercial at face value that they appreciate their customers and are a business of integrity. BEWARE they ARE NOT in my Opinion.  And I am not a tech!!

Integrity : 1. The quality of being honest and having strong moral principles; moral uprightness.

So let's start with the service call today 04/25/16 at approximately 1100 hours.  The AC is blowing semi cold air and continues to run.  I tell the tech that two years ago freon was added to the unit.
The tech says let me go see the unit, as we are walking out the door he states go turn on the unit as if you were going to cool the house.  (issue number one why am I doing this as the customer ?) I play along.  No sooner did the unit kick on he meets at the back door as I am going out to see what he is doing, and he tells me It is out of freon, I can tell by the sound of the unit
Ok, I say should you not put the gauges on to see how low it may be.  He then begins to tell me how expensive the freon is going to be.  Then states let me go get my gauges.  We go outside and he hooks up the low side, never put the breaker back in and runs the unit, and states see it is out of freon, opens the value and states there is hardly anything. What he does not realize is that I know he is doing nothing but bleeding the line.  I wait to see if he is going to run the unit to put a load on the gauges and let is stabilize.  Never happens, he immediately goes back to trying to sell me a maintenance plan and goes on about the price of 1100.00 and some change for four years etc.  
Picks up the gauges again and says see there is no freon and this a 3 ton unit, you're looking at about 800 dollars to recharge and there is a leak so you're wasting your money. Mind you the unit never get engaged to put a load on the gauges.   Again try's to sell me the service plan.  I tell him thank you but, at this point I will most likely use my home warranty I told him that I believed I would have better services with Precision that I would with people the warranty company may send out.   He then states to me go ahead and go inside and turn off the unit while I take my gauges off.   Well at this point I don't trust the guy so I tell him, just leave the breaker out it's ok, as at this point I see nothing but scam written all over this.  Again why is the customer doing anything, that is his job.  I was afraid to walk away and leave him as I did not want my unit sabotaged.   So last he goes outside to the truck to the invoice, comes back in and tells me I just talked to my boss and he said we can do the service plan for 800 and some change.  Now I know this company is nothing more than taking people for money.  He just tried to get me for 1100 then drops the price to 800, so this company was just willing to take me for 400 dollars. I told the tech we are done here, I paid him for the service call and asked him to leave.  INTEGRATIY NOT THIS COMPANY!! I can only imagine how many people they do this too and scare them with high cost! Don't believe the actor on the commercial who claims his company is about the people and his customers.  Not welcome back to my residence EVER!!!

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!!!

Dion was ON TIME. That seems to be a problem with different contractors these days, and he got there when he was supposed to. Then he fixed the clog in the drain on the roof, and we haven't seen a drip since. Polite, to the point, and effective. The only way it could have been better is if it had been free. :)