Best Commercial Solar Systems in Phoenix AZ

Jessie was great!

Our unit was vibrating so much it was shaking the roof!

Dial One Mears was our “second opinion” after one of the bigger name companies came and took a look and basically recommended a brand new system or a few expensive repairs.

Jessie took the time to properly diagnose the problem by eliminating potential causes one by one. After a few adjustments the problem was solved. No new parts, no expensive repairs, just an honest assessment and a quality fix.

Jessie and Dial One Mears have earned our business going forward for any maintenance and when the time comes to get a new system.

Don’t pay for any other companies advertising budgets. Do yourself a favor and call Dial One Mears!

Great company! They were on time and the service tech was very nice. My new unit is working great! I will call them for any future needs!

If you need anything related to A/C, USE ACCUTEMP! They installed
a wine room refrigeration system for us and more than a year later it stopped working. When they came out they said it had not been installed correctly and completely redid it at no cost, including repairs to the house from the leaks. What company does that?? When we replaced 2 A/C units we went to AccuTemp and got the same great service. They have worked tirelessly to make the air flow perfect. The guys who come out are employees not contractors and we see the same respectful, skilled people year after year. Can't say enough about this quality company.

I have found my new go to for all HVAC needs. As a busy real estate professional, I appreciate how accommodating Velox was when scheduling maintenance. The tech arrived within the time frame stated, was thorough and answered all my questions with a smile. I will definitely recommend this company to all my clients.

They installed a solar generator home integration kit (Goal Zero).

Very satisfied with the service. They did AC service for my mini split systems. Good guys, reasonable prices, I recommend.

These guys are amazing. We asked to check our air conditioning system. They found a problem in our filtration system that no one ever fixed during a routine inspection. They are honest and decent. I thank them for their excellent work.

I was looking for a solar panel installer in the Phoenix area and had 5 different companies give me their estimate. Their price was very similar but only Universal and their representative Alan went out of their way to explain everything to me in great detail so I decided to go with them, so far this is the best investment I have made in my home and my future. I ended up installing a 8 Kw system and my bill went down to almost zero! I went with the black frame panels and they blend in perfectly. I am happy to know that I can contribute to doing the right thing for the environment and at the same time save money on my electric bill.