Best Businesses in Phoenix, AZ

I selected Red Mountain AC after talking with a number of companies based on experience, skill and knowledge.  While pricing was competitive, what set Red Mountain apart from the other companies I spoke to was their ability to install a new HVAC system in an extremely challenging space requiring reconfirguation of the space.   Moreover, on the day of the install I had to leave to handle a family emergency.  When I returned they were finishing a day long install.  They exceeded all my expectations in their knowledge of selecting an appropriate system for my needs to providing me with a HVAC that is efficiency and provides greater capacity.  Thank you Tim and crew.

They gave me a quote on a new air conditioner.
I agreed to there quote & installation.
They showed up and completed the job on time as promised.
I highly recommend these guys to do a very professional job.
They completed as promised and did an outstanding job.

Richard Ortega

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!

Saul diagnosed and repaired my ac in less than an hour. He's honest found a bad capacitor. Replaced and comes with a lifetime warranty including labor. Reasonably priced. Thanks Saul. I will call you for all my ac needs.

Great Place to buy Wholesale! Have everything for A/c and Heating needs. Great prices and always have everything in stock. If you need anything special made have another location that can do it. Also have a location in Tucson. Highly recommend, So licence HVAC contractors check it out!!

The Nest thermostat in my home suddenly stopped working.  The display was black and when I opened up the app on my phone the status was not enough power for wi-fi.  After some investigation is was determined that something was wrong with the unit.  I called Lynn and explained what happened, he came out the same day to properly diagnose the problem.  Turns out the board was bad and needed to be replaced. The new piece was a special order item and Lynn was able to find it quickly and get the unit back up in running within days.  Lynn was on time, professional and provided quick service.  Thank you!

We came home last night to an air conditioner that was blowing out warm air.  I put a call in and was given a service time of Sunday morning between 9 and 11 (holiday weekend).  The service technician arrived promptly at 9 am and our a/c unit was blowing cold air by 9:25.  The service we received from start to finish was respectful, courteous, and top notch.  We would recommend them to all our family and friends.

We had Brandon from HammerHead Mechanical come out last week and do our summer service.  I was so impressed he was on time, polite and courteous. We felt he actually went above and beyond what others have done for us in the past. The thing we loved the most was how much he cared for our house and property. I would recommend HammerHead Mechanical ask for Brandon he'll take great care of you.

We saw on a local news show that they were highly rated. We needed a/c maintenance and got an appointment quickly. Katie was great on the phone and our technician was so awesome. Jesse took care of what we needed in a timely and professional manner. I will use this company again.

I would recommend these guys to Anyone! My home A/C unit went out on a Saturday night. I fought through the night and after seeing that it was nothing I could do myself I called APES 8am on a Sunday morning and Jesus was at my house in only 2 hours. And like magic had my unit running cold by 11am. He was a bit on the young side but  very knowledgeable. Best call I have made.

My A/C unit died right in the middle of summer.  Service King had been servicing it for years and we discussed it might be on its last leg.  When I called John, he was out the same day.  My unit was replaced and they were fast, efficient and cleaned up afterwards.  I recommend Service King for service, repair or replacement.  Honest and timely!

The owner Mike, responded to our problem after another company failed. Mike was professional, on time and did a great job. He was sent by the home warranty company and I couldn't be happier. I highly recommend this company for your AC needs.

Repairs were done quickly and professionally. They did a very good job, our Air conditioning as been working well ever since.

Air conditioner went out over the weekend. I called Air assurance they showed up right on time the next day on Sunday however they charge almost 3 times the amount if you called him on the weekend. The technician showed up got on my roof check the few things on my air conditioner didn't check the coils or the compressor told me that my air conditioner was fine just that it's old even though I told him that it wasn't cooling down the house and it was continuously running . He said that's normal for old air conditioner took his service fee and left. Called another company out of Casa Grande, they came out and fix the problem in 35 minutes told me it was the compressor. This company is reliable to show up on time that's about it.

...well that was interesting....plumber showed up, this company I've used several times now, and he immediately starts with the might as well replace the entire tank for $1200 bucks. It's 11 years old.That's about how long they last...I say yeah but it still makes plenty of hot water for me...he say yeah but this is applying a patch to a unit that is probably full of calcium and going out soon blah blah blah...again with the not so soft sell of a brand new unit. After going back and forth, I firmly let him know just replace that valve for now...How much is it? $289....I ask how much was parts and how much was labor..He showed me on his screen it was just the total price, 285 or 289. I said do it..I then watched him get a monkey wrench, undo the old release valve, put some pipe dope on the new one, screw it in..That was it. I check on Amazon later and saw that valve runs about 15-20 bucks...took him about 2 minutes as he had to put that sealant of the new threads of the one going in....Called a highly Yelp rated competitor afterwards...They said they do it for $160. YouTube videos basically showed I could have done it myself and saved all that money for more tequila and tacos...feeling kinda stupid right now...I'm not trying to get anyone to do work for free. There's their time, experience, overhead, markup, etc...but over $200 for that job was not nice...and he didn't even bother to close the overflow pipe loop that wasn't done when the unit was installed...see picture below. I'd think for north of $250 for a 2 minute job, he could've at least fixed that up for me...think I'll be dealing with that equally highly rated competitor from right here in Tempe from now on.

ps.Leap Day 2020-Owner of company has been trying to call me. We spoke today. He was very sincere in his apology that I should not have been treated this way and made offers to make it right. I accepted. We talk about how important creating 'raving fans' for both of our businesses is. He's committed to using what happened here with me in a staff meeting to educated his folks out in the field about how he's wants customers treated at all time. This was not inline with how he runs his business. I believe him.

AC crashed today and called about 8 places, including my home warranty, no one was available in the same day. Called Sharp AC as my last hope (naturally, I only wanted 4 stars or better rating) and they said they can send someone in about 2 hours!!! Justin shows up, and what a life saver!

It took him ten minutes to diagnose the problem (blown fuse) and fixed it. He even had time for me to ask him some questions and took the time to answered them thoroughly, without making me feel rushed.

Justin's great, and I strongly recommend Sharp AC (family run business) in a pinch!

This company took advantage of us on a holiday service call and charged outrageously for parts and labor that didn't fix the problem.

Didn't show up multiple times after scheduling an appointment.   In both cases I took off work to be there. Then told us our warranty was holding it up.  We confirmed the warranty company authorized the purchase.  Then wouldn't return my husband's call or text.  This company is running on the back of a napkin.  Highly unprofessional.  My poor kids have had no AC for over 5 weeks.  RUN from this company.  

Contractor finally called back after my review and said they didn't like working with the Home warranty company and no longer wanted to do the work.  Then they shouldn't contract with the home warranty.  They know my family has had no air and kept lying to us saying that they were waiting on the warranty company.  20 days later they finally say sorry we just don't feel like doing it - all along telling us they were working on our behalf.  This company lacks complete integrity.

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