Customer testimonialS


What our clients say

At Oasis, We’re Not Comfortable Until You’re Comfortable! We’re always interested in bringing you the most reliable equipment and the best service, so we invite you to tell us how we did. Because we are always interested in improving our service please call us right away with any questions or concerns, so we can help as soon as possible. Your satisfaction is our #1 Goal!
If you would like to write a Google or YELP Review, please reference the type of service you received such as new installation, duct cleaning, maintenance service, or repair.

Julie GInader

The entire crew at Oasis is top notch. When we installed a new AC last fall they showed up promptly and completed the job without a hitch. Additionally, Michael helped us install a gas line and worked diligently to make sure it was done properly. He promptly returned phone calls and was always cheerful and helpful. We are so pleased with the entire Oasis crew and want to give a special shout out to Javier and Enrique who went above and beyond our expectations. We believe Oasis is the best HVAC company in Green Valley

Norma M

I called Oasis when my mother’s gas furnace wasn’t working. I recalled the commercial on TV. It was going to be cold and I let the woman who answered know that my mom is 86yrs old and I didn’t want her to get sick. When they came to check it out they had marked her as urgent and came the same day. Unfortunately the issue required ordering parts. It wasn’t fixed for a couple of days. It was really cold but they did remain in contact and let us know that they were awaiting the part. Once it came they installed it right away.

Suzanne Gross

We had Oasis install a new air con/heat unit at our home and they were just excellent!! Their customer service is also great – I am so impressed with this company and their product. We had them clean the ducts on our old townhouse as well- thank you David, Andre for your care in keeping all so clean while doing the work and thanks Brandy for arranging everything – use this company if you live in Green Valley….and pricing is good too.

Claudia F.

I want to compliment your company on the excellent service… Your technicians Nick, Joe and Horacio, did the whole house duct cleaning and a very thorough check of my air conditioning unit… All spent time answering my questions and performed their jobs with skill and care.
Oasis was recommended to me as a fair and trustworthy company. After my own experience, I can say that I agree.


Great company, great employees. [Substituted] higher quality, higher priced ac/heating unit for lower priced unit, at lower price… Very commendable. Additionally, very efficient, knowledgeable, and considerate. In and out in less than 4 hours. Prices lower than Green Valley competitors while service is at the highest quality. Would seek them again for my ac/heating needs. They are the best.

Gregg G.

It was so refreshing to work with an air conditioning company that really cared about my family versus their own pockets. Oasis only gave me a quote for a system that was within budget. The other contractors that came to my house all priced systems above my budget. They got the job, and I would give it to them again. Their service was outstanding!

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