“We had our old air-conditioning unit replaced with a great new a great new Trane unit. The guys at Desert Diamond Mechanical had the best price, quality and maintenance of the five companies that we had give us a bid. From our first visit to our last the guys at Desert Diamond Air were very respectful of our home. They installed the unit and cleaned the air ducts in one day. I would highly recommend Desert Diamond Mechanical to anyone in the valley. The company is great. Give them a call you will be happy you did.”

– Asa L.