WHY WAIST YOUR TIME ON THE PHONE
You Schedule Your Service – Takes About 2 Minutes.
We Offer 2 Options!
WE'RE HAPPY TO CALL YOU
We call you to schedule your service!
CRACKEL!
For People ‘Who Prefer The Phone’
WHY WAIST YOUR TIME ON THE PHONE
You Schedule Your Service – Takes About 3 Minutes.
We Offer 2 Options!
WE'RE HAPPY TO CALL YOU
We Call You to Schedule Your Service!
CRACKEL!
For People ‘Who Prefer The Phone’
We Offer 2 Options!
Or Feel Free To Call Our Office Anytime!
(602) 867-9480

Our services
AC Repair
It is a well known fact that summer temperatures in our ‘Valley of the Sun’ often soar above 115 deg F and often cross above the 120 deg F area! This kind of heat can feel devastating to those who have never experienced it before and many valley residents even experience forms of anxiety as a result.
Winters in the area are for the most part quite mild. Because of this newcomers to the Phoenix area valley often don’t realize how important it is to have a properly maintained well operating air conditioning system until the summer hits and we get the seasons first really hot weekend. Read More…
Heating Repair
Dear friends in Phoenix, Scottsdale and Valley areas (service areas). It is true that in the Valley of the Sun winters are mostly mild, in fact they are mostly gorgeous, full of sunshine with the smell of desert sage.
In fact normal winter temperatures rarely fall below the low 30’s, and sometimes into the high teens but even so, because of the area’s low humidity, 30 degrees can actually feel much, much colder and again when it is really dry you can feel bone-shivering chills even at temperatures up into the 40’s and above! Read More…
HVAC Maintenance
Sun State HVAC has been the forerunner in HVAC maintenance services since it’s inception in 1979. In fact we practically invented the whole HVAC preventative maintenance process before a few other companies even realized the importance and value of HVAC maintenance to the customer. Because of the bigger companies greedy focus on unit sales, what they do is use high dollar advertising to pull unsuspecting customers into sales funnels and then create sales tactics to close high dollar sales deals. Read More…
HVAC Replacement
Professional HVAC Services
Restaurant HVAC
Restaurant Service HVAC & Refrigeration has been the backbone of Sun State HVAC since its inception.
The reason is because Sun State HVAC restaurant service was literally born as a direct result of the founders 25 years of restaurant operations background by way of being born to parents who owned and operated a Phoenix AZ family delicatessen, restaurant and fresh meat business for 52 years. Mark Gresin says – Read More…

All ANGLEs COVERED
Is your HVAC hanging out of balance? Sun State HVAC knows how to fine tune your Phoenix Arizona system. Their Natives at it!

HVACs On Steroids
HVAC Services on steroids is what you'll receive when you call Sun State HVAC for your HVAC service.

It's your air conditioning!
Is your HVAC hanging out of balance? Sun State HVAC knows how to fine tune your Phoenix Arizona system. Their Natives at it!

A box of tools with a real tech?
It takes more than that to get the most out of your HVAC system... It also takes experience and BRAINS!
We Do Not Hire Plumbers!
Air Conditioning, HVAC & Refrigeration is all
we do at Sun State HVAC we are experts at it!
If you call out a company that advertises Air Conditioning Repair or Service and the vehicle that shows up at your home has the word PLUMBING anywhere on that vehicle BATTEN THE HATCHES AND LOCK THE DOORS!
The chances are very good that the driver of that vehicle is not an HVAC expert in Air Conditioning Repair.
A wise-man once said, let auto mechanics be auto mechanics, carpenters be carpenters, doctors be doctors, plumbers be plumbers and AC Techs be AC Techs!>
When it comes to the latter two the facts are – AC Technicians and Plumbers are cut from different cloths. Each have different mental attitudes, mental drives and focus. Continue Reading…
Sun State HVAC Are People Who Care
Rob Simone
Full/Tech
Sean Gresin
Owner/Tech
Dorena Gresin
Owner/Office
Steve Powers
Residential
Mark Gresin
Owner/Tech