About Cool Werx™

Cool Werx was founded in 2020 by Tyler Sullivan, a second-generation refrigeration technician. Tyler followed in the footsteps of his father, who has 40+ years in the trade. After 10 years of immersive training and experience, Tyler brought Cool Werx to life. In 2022, Cool Werx expanded its reach by acquiring Chill Tech. Today, Cool Werx focuses on the HVAC side of cooling, while Chill Tech handles everything refrigeration related. Together, the two companies collaborate seamlessly, offering comprehensive cooling solutions to both commercial and residential clients across Arizona.

At Cool Werx, our expertise extends to strategic diagnosis, repair, service, and replacement of all HVAC/R equipment. We pride ourselves on our ability to tackle any cooling challenge, from heating and cooling to air balance, duct cleaning, installation, maintenance, and repairs. With Cool Werx, your cooling needs are in capable hands, ensuring optimal comfort and performance year-round.

Satisfied Customers

Combined Years of Experience

Industry Partners

Types of Services

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Hours of Operation

Monday – Friday
7:00 AM – 4:00 PM
24/7 Emergency Service Available!

Marine Refrigeration

Contact Information

[email protected]

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Based in Glendale, AZ
Servicing all of Arizona

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The Cool Werx Promise

Honesty, integrity, and a commitment to exceeding customer expectations form the cornerstone of Cool Werx’s ethos. With a team of factory-trained, authorized technicians with extensive expertise across all temperature platforms, we prioritize reliability, precision, and uphold a drug-free work environment, ensuring dependable service with meticulous attention to detail. Our commitment lies in providing top-notch solutions that inspire trust and reliability among our clients.

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Honesty & Integrity

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Technical Expertise

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Reliability & Dependability

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Attention to Detail

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Unified Excellence: Cool Werx and Chill Tech

Staying Cool and Keeping it Chill

As sibling companies operating under unified ownership, Cool Werx and Chill Tech synergistically blend their expertise in residential HVAC services and commercial refrigeration. This strategic alliance enables us to expand our reach and address diverse cooling requirements across various sectors.

With a shared commitment to excellence stemming from common ownership, our collaboration transcends mere partnership. It represents a joint dedication to delivering exceptional service. Together, we offer an extensive array of services, leveraging our combined knowledge and unwavering dedication to provide unmatched cooling solutions for both commercial and residential clientele.

This partnership enhances our capabilities, empowering us to set new benchmarks in the cooling industry while placing utmost importance on customer satisfaction. Cool Werx and Chill Tech collaborate seamlessly to ensure that you’re always staying cool and keeping it chill.

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What Our Customers Say

Tyler came out to our house to complete an installation. He was very prompt and friendly and went right to work. He explained everything that he was doing as he went and made sure that I understood how to use my new thermostat before he left. He did excellent work, he did it quickly and throughly, and I would definitely recommend him to anyone who needs a true knowledgeable professional. Fantastic customer service, plus he checked back in on us a few days later to make sure everything was fine and to answer any questions we may have had. I really appreciate the extra mile he went. If you are looking for cooling products and services, Tyler and Cool Werx are the best!
Cynthia H.
Cool Werx is THE ONLY low temp and AC contractor I will use. Simply put, these guys are great. Great Customer service, competitive, and KNOWLEDGEABLE.
Michael W.
Cool Werx came out to my home to give me a second opinion after a big name ac company said my ac unit would “die any day now” after a 10 minute inspection on the roof. They got out to me quickly and spent a good amount of time on a thorough inspection, and left no stone unturned. Long story short my ac unit is in good health and keeping us cool. I’m glad to have the honest Cool Werx team on my side, and they will be my go to company for any and all my future needs.
Alex D.
AC went out today called up cool werx and they were out and had it back up and running by the end of the day. Great service, reasonable priced, honest and thorough.
Brian H.

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