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


Furnace Repair Specialists, Desert Diamond Air

For furnace repair in Valleywide, choosing the right contractor makes the difference between cost-effective, long-term solutions and further frustration. When you want to be sure of a smooth completion, successful outcome, and sustainable satisfaction, call Desert Diamond Air. Our expertise is unmatched, and our track record is proven. We handle all makes and models of heating systems and every type of problem with ease.

Qualified and Certified Furnace Repair

Desert Diamond Air has achieved distinction as a Trane Comfort Specialist and has been named as an APS Top 5 Qualified Contractor annually since 2018. We are an SRP-Certified Contractor and a BPI-Certified Professional. Our technicians are NATE-certified, factory trained and the best you’ll find anywhere across Phoenix, Scottsdale, Peoria, Glendale, Mesa, Sun City, & Surprise, AZ. There is no doubt of our ability to resolve the most complex challenges quickly and effectively.

Heating System Repair in Peoria, AZ | Furnace Repair Glendale, AZ | Heating Repair Surprise, AZ

At the first sign of issues with your heater, contact us at (602) 362-4599. Don’t wait for greater damage, paying higher than necessary utility bills, or risk the comfort, health or safety of your family. Desert Diamond Air provides gas and electric furnace repairs and remains available for emergency service. There is no extra charge for an after-hours response. Our dedication to our customers is 24/7.

Heating Repair, Furnace Repair & Heating System Repair Phoenix, AZ, Surprise, AZ, Glendale, AZ, Scottsdale, AZ & Peoria, AZ

Furnace Repair in Scottsdale, AZ | Heating Repair Surprise, AZ | Heating System Repair Glendale, AZ

Heating System RepairHeating RepairFurnace Repair ∴ Scottsdale, AZ ∴ Glendale, AZ ∴ Surprise, AZ

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.

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Scottsdale, AZ

Surprise, AZ

Sun City, AZ

Mesa, AZ

Phoenix, AZ

Glendale, AZ

Peoria, AZ