Hours: We offer 24/7 emergency service.

16602 N 25th Ave, Phoenix, AZ 85023

12630 N 103rd Ave Suite 215, Sun City, AZ 85351

(602) 362-4599


Central A/C in Phoenix, AZ

Living in Phoenix, Arizona, you probably run the air conditioner for seven or eight months of the year. The cooling system works day and night and regularly battles temperatures in the triple digits. Wear and tear is a very real problem that gradually deteriorates performance. To make sure your central air conditioner continues to live up to expectations, schedule seasonal maintenance from the professionals at Desert Diamond Air.

Central A/C Maintenance, Central A/C Service & Central Air Conditioning Service

Our hands-on experience in the field covers every type of malfunction with all makes, models and styles of central cooling equipment. Our NATE-certified technicians have an in-depth understanding of what causes these issues and how to both solve and prevent them. Trust our proactive tune-ups to maximize system reliability. We test refrigerant, clean coils, check all components and verify everything from start up to capacity and efficiency.

Central A/C Service Made Simple with Desert Diamond Air!

Desert Diamond Air has earned recognition as a Trane Comfort Specialist and an APS Top 5 Qualified Contractor. We are BPI certified and committed to higher standards of workmanship. We meet the criteria of manufacturer’s warranty coverage and then go a few steps further, striving to add years to the lifespan of the central air conditioner. Let us make sure you can take confidence in your comfort and enjoy greater value from your central air conditioner. Give us a call at (602) 362-4599 for convenient scheduling in Phoenix.

Central A/C Service, Central A/C Maintenance & Central Air Conditioning Service Peoria, AZ, Phoenix, AZ & Glendale, AZ

Central Air Conditioning Service, Central A/C Service & Central A/C Maintenance

Central A/C MaintenanceCentral Air Conditioning ServiceCentral A/C Service

Looking For A Career In HVAC?
We Are Hiring!

We’re looking to add capable and reliable people to our team. If you’re interested in a career in HVAC, then we’d love to hear from you.

Learn & Apply

Phoenix, AZ