Welcome to Cool Zone Air Conditioning and Heating!
Top-quality residential and commercial HVAC service.

Since 2006, Cool Zone Air Conditioning and Heating has been committed to providing homes and businesses throughout Phoenix with top-quality residential and commercial HVAC service.

Who We Are

The best words to describe Cool Zone Air Conditioning and Heating are INTEGRITY, KNOWLEDGE, REPUTATION and CUSTOMER SERVICE. We’re a family business and we believe in building long-lasting relationships. Putting customers first is our #1 priority, we are committed to providing only the highest level of customer service and superior workmanship.

Why Work With Us

Cool Zone Air Conditioning and Heating services all major residential and commercial air conditioning and heating equipment. We understand customer needs differ so we offer multiple options to fit your budget, alongside minimum 10- and two-year warranties on parts and labor for residential heating and cooling units, respectively.

We also have a flat-rate system where our expert technicians diagnose your HVAC system and present you with a guaranteed proposal before any work begins. There will be no hidden fees or extra charges if the repair takes longer than expected.

24/7 Emergency Service

Got an emergency? Cool Zone Air Conditioning and Heating is always ready to provide HVAC service 24/7, with all our trucks fully stocked with parts to ensure we are able to attend to your needs as quickly as possible.

Aside from being a Carrier® Temperature Tough Dealer, we are also affiliated with the Better Business Bureau®, Peoria Chamber of Commerce, Arizona Public Service Company, Arizona Heat Pump Council and Salt River Project.

Comfort in Your Place With a Smile on Your Face

To learn more about what Cool Zone Air Conditioning and Heating can do for your home or business, just give us a call at (623) 322-0933. You may also request an appointment with one of our HVAC experts by filling out our online form. Get in touch with us today!

Integrity
INTEGRITY
Knowledge
KNOWLEDGE
Reputation
REPUTATION

Rebates and Specials

WAIVED DIAGNOSTIC FEE With Same-Day Repair

ONLY $79 HVAC 20-Point Tune Up

See More

What We Do

Our Mission:  To provide the highest level of service and comfort through integrity, respect, and quality workmanship supported by our team, together providing the satisfaction all customers deserve.

Our Vision:  To provide 100% customer satisfaction

Our Value: Going above and beyond -24/7 providing superior customer service and holding our team Members to the highest standards

Residential AC & Heating
We are your #1 choice for expert residential HVAC service. Check out this page for more on our products and services!
Maintenance Contracts
Our maintenance plans follow Energy Star Recommendations along with National Standards for residential maintenance
Commercial HVAC Services
As one of Arizona’s premier HVAC repair companies, Cool Zone Air Conditioning, and Heating proudly offers quality commercial services for your heating and cooling units. Read on for more information!
Additional Commercial Services
NATE-certified Cool Zone Air Conditioning & Heating is the HVAC company you can trust for commercial refrigeration services and systems that are worth every penny you invest.
Request an Estimate
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Get Approved with our Financing Solutions
Our team understands that upgrading or expanding your home comfort system is a major financial investment. When a heating and cooling system fails unexpectedly, we know how frustrating it can be to deal with a large surprise expense. If you find yourself in this situation, rest assured we have financing solutions that will ease the pain.
Happy Clients

See What Some Of Our Clients Say About Us!

News & Updates
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  • By David Flemm
  • August 19, 2019
A Walkthrough of a Typical HVAC Inspection Tune-Up

A residential or commercial air conditioner install is pretty straightforward and easy to understand. The technician comes in, makes all the relevant preparations and measurements and then installs the HVAC system of your choice. A tune-up, on the other hand, involves more than just a one-day process. Learning the important points that must always be …

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  • By David Flemm
  • July 31, 2019
4 Types of HVAC Filters

Air filters remove impurities from the air that passes through your HVAC system, and choosing the right filters can dramatically improve your home’s indoor air quality. In this blog, residential and commercial air conditioning contractor Cool Zone Air Conditioning & Heating discusses the different types of air filters.

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  • By David Flemm
  • July 24, 2019
Tips on How to Protect Your HVAC System from Summer Storms

Thunderstorms become more frequent during the summer season. In addition to exterior components such as the roof and windows, your HVAC system also needs to be ready in the event a storm hits your area. AC replacement contractor Cool Zone Air Conditioning & Heating shares some tips on how to properly prepare your HVAC system …

Awards & Affiliation
Arizona
BBB A+ Rating
Carrier - Factory Authorized Dealer
Peoria
NATE
Carrier