Best Commercial Units in Phoenix AZ

Nathan arrived early and performed the work in a reasonable amount of time and did excellent work. He showed me what he did and answered all my questions. All of this at a great price. By far, the best AC company and tech I've worked with in AZ. Thanks.

Ive used “Expert” five plus years after being referred to them. They have been professional, responsive and, most importantly, honest (no up-sales or phony repairs). Highly recommended!

Called Four Seasons for an estimate after another AC service quoted for a major repair. Four Seasons offered a free second opinion. On the visit, Chris from Four Seasons went up to the attic and said nothing major appeared out of order, and still offered to do a minor adjustment free of charge. I am used to high pressure sales tactics. This was a pleasant surprise. This is how you build customer trust. He did say there is a chance I may need a repair in the future and offered to send me an estimate. Great service. I'll definitely call if I need AC service in the future.

Doing business with Frank was was very wonderful. He was very polite,civil,on-time,and efficient.His prices were all convenient and very reasonable.I highly do recommend Frank and his team.

Needed a service call, they jump right on it and came over the same day. A/C is working awesome and couldn't be happier with their service and quick response. I would recommend this company to everyone I know.

I have used this family-owned business for 15+ years. I call them for yearly service and I have purchased a new unit from them. During the annual spring inspection, the technician took pictures and explained what should be repaired to avoid an A/C breakdown in the summer. He was really good at answering our questions and giving us estimates. We also asked whether it was time to consider getting a new unit. After giving us pros and cons, he responded, “it’s up to you.” There was no pressure to spend our money. We opted to go with the repairs which were completed in a timely manner and our A/C is expected to run efficiently another 5 years.

They were on time and worked very quickly to get my old A/C unit off of the house and the new one installed. They were also very friendly and professional!

I had my whole house replumbed! Great service, both plumbers were knowledgeable, professional, and took time to explain what they were doing. I really appreciated them and the job was well done!
They followed through and did an excellent job!

I have used Comfort One to service an a/c unit at a commercial building. They kept me informed the entire way, when they were on there way, when they arrived and when they were done.
This is the time to do your preseason servicing, none of us want a call on the middle of a June heat wave about an a/c failure. Great service great prices.

We had an AC outage last week and tried to contact the warranty company to come out. They were so far behind that they couldn’t get there for over two weeks! Two weeks! Who in AZ can live without AC for that long? We have two AC units in our next gen home and the outage was on my elderly parents side. We called Rising Sun Air Inc and spoke with the owner Adrian. He was so prompt and worked with us to get our AC repair scheduled and came out the next day! The technician that came out took his time, made sure that our AC was running appropriately and was very informative. The price was reasonable and the follow up was a nice touch. We will be calling Rising Sun Air anytime we have any AC concerns.

Our air conditioner went out and the Howard air technician spent hours on a Friday night installing a new blower motor in extreme heat! He was very professional and we are now cool and comfortable.

We were referred to Jimmy from a family friend. They were on time and polite when they came to look at my AC unit. They got me a quote for a new system and were really thorough and informative. They charged the Freon in our system to make it work while we made a final decision on our new system. We just decided to do a solar project and to lump the HVAC unit into it. I look forward to working with Jimmy as the project progresses. I will do my best to update my review once the project is complete!

Very knowledgeable! Honest and professional!

Thank you Shane for excellent service! I truly appreciated your all around excellent service. You came and fixed my AC Motor in one visit in record time.

Since I started using them years ago they are delivering the quality of service needed for our needs and our residents well being, thank you Troy, Adams and all the good techs you have. Keep doing what you guys are doing.

very satisfied with our recent service. Shawn did a great job, from the worked performed as well as giving me a lot of great information on how to better care for our equipment. Highly recommend Howard AIR .

Needed service in a pinch, with the AC not working and kids in the house. Daniel came out and took care of everything. The whole family was happy and relieved. At an affordable price as well! Will definitely be calling back!

We use Five Star for all of our HVAC needs. We were referred by word of mouth and bought 2 A/C units a little over a year ago. Tim sold us the units and Tony and Ashley installed the units. Everyone was very polite and professional. The install was on time. We couldn't be happier with these Ion units, they work great and we saved a ton of money on our electricity bill this past summer. We had a couple mishaps with programming the thermostat and the drip pan. Each time we called, the office was very responsive and sent a technician over to address the issue and fix it immediately. Tony, Ashley, and Chuck have all been here on repairs and have been awesome to work with. I highly recommend Five Star for all your HVAC needs.

Amazing to find a business that is outstanding in AC install & repair. This company really is for the customer. Unlike others which I’m not allowed to give names.
I’m a senior live alone in country 50 miles north of Phoenix.
When my ac went out I was terrified. No ac company will come this far. My son found Tom & his group. They came to me, checked my ac & told me my 20 yr old ac has died.
With in 1 hour they had a crane here to take old AC off roof & put up a new ac. Within 3 hrs I had a new working ac.
They returned next day when I called about adjusting temp.
This company is far & above others in Phoenix. In Service & customer considered.
No worries if you go with this group & Tom

Our very old ac stopped working and a friend recommended GORILLA AIR. They quoted me a price, which was a lot cheaper than what I had been quoted from other companies, they came and and recommended some adjustments and they installed a new heat pump. They were very professional. I would recommend GORILLA AIR to anyone that needs any work on a hvac system