Top 3 geothermal heat pump installation services in Phoenix, AZ

They replaced both of my 13 year old 5 ton units at very competitive price. They were punctual, honest and very pleasant. I would highly recommend Design AC & Heat.

I have been using Robert for all my HVAC needs for the 2 apartment complexes for 5 years and .have been very satisfied with the work and best of all the reasonable price he charges.

Replaced my ac unit. They also went above and beyond and removed my old water cooler from the roof and repaired the roof with new shingles. They did a great job, I'm very happy.

We have been using Roberts for years and continue to do so for our HVAC needs. Always friendly honest and fair!

I live in CA and have properties in Phoenix. Because of having such a great company like Roberts, I can manage the property so much easier. I have worked with them for years and recommend them to anyone.

Very knowledgeable and thorough in every way. Excellent company and great employees.

Air Conditioning by Roberts is great to work with. They have solid installation and service technicians and are always prompt and polite. I highly recommend them for any heating and cooling needs!!

Extremely professional, very courteous.

NO BUSINESS ETHICS. AVOID. I bought a Groupon for an A/C tune-up, which was falsely advertised. I was given a diagnostic instead of a tune-up and nothing was tuned-up. I called the company and was told that “tune-up” means “diagnostic”, even though the wo...

Phenomenal job, want to hire him to do more work. Love him like a love song

Great job, highly recommend

Xtreme Service is dedicated to extraordinary customer service and prompt response time. Exceptionally professional, extremely pleasant, and especially patient to answer all questions. Work is always done to complete satisfaction with a sensational price.