Meet Our Sun State HVAC Team – Phoenix AZ Experts

Sun State HVAC slogan image – "Where Honesty Rules!"

Proudly serving Phoenix and surrounding areas since 1979.

You can Trust Our Team with Your AC Repairs and Maintenance Services

Mark Gresin – Founder of Sun State HVAC in Phoenix, AZ
Mark Gresin
Sean Gresin – Co-Owner of Sun State HVAC in Phoenix
Sean Gresin
Rob Simone – West Phoenix HVAC Technician at Sun State HVAC
Rob Simone
Dorena Gresin – Office Administrator at Sun State HVAC
Dorena Gresin
Steve Ward – East Phoenix HVAC Technician at Sun State HVAC
Steve Ward
Madison – Sun State HVAC Customer Service and Dispatch Team

No matter the service, our Phoenix team delivers results you’ll feel.

At Sun State HVAC, we take pride in being Phoenix HVAC experts in residential and commercial HVAC repair and maintenance.

With over 45 years of hands-on experience, our certified HVAC technicians in Phoenix specialize in:

We don’t send handymen — we send experienced HVAC technicians in Phoenix who know HVAC & HVACR inside and out. Whether you need reliable air conditioning service or preventative maintenance to avoid costly breakdowns, our honest, skilled team delivers solutions that last.

Schedule Today!

Schedule your HVAC Maintenance now to keep your system running strong.

Serving Phoenix, Scottsdale, Glendale, and other Service Areas.

Let's Get You Comfortable!

We’re ready when you are.

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