Best Germ Control in Phoenix AZ

I called Desert Diamond to get a quote on a new air conditioner. Cody was the technician that came out. I was very impressed with Cody- he was very professional and very knowledgeable. I know I would be in good hands with this company. He didn’t try to up sell me on products or tell me to buy the most expensive unit. I would definitely recommend this company even though I have not used them as of yet.

we purchased a unit from them in October 2014.
the experience was great and the person that came out to the house was very knowledgeable.
he gave us three choices and he knew the differences between the units and was able to discuss
pro's and con's of all three units.
the price was very competitive and well explained.
on the day of installation things went very well considering the house was configured for a smaller unit.
there some small problems in the beginning but on each occasion a tech arrived in only a couple of hours. and was able to trouble shoot what happened and fix each problem.
since then the system has worked perfectly.
not only does the house cool very well now but I have saved some $100.00 a month in utility bills.
they also explained to the advantages of a second register and they were right on target
the house cools better and more evenly.
I also really like the computerized thermostat as I can program in the temp and it cools to that temp
without me having to adjust it. it even has a cool app for ones cell phone.
this is a great company made up of quality individuals that are knowledgeable and helpful.
I would recommend this company to anyone that needs an a/c unit or simply service on an existing unit.
again great company and great to do business with. i would give this company five star rating
with no hesitation.
sam garber