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About Us



Custom Cooling and Plumbing traces its roots back to 2001 in Arizona and since, has expanded into California. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted HVAC/Plumbing companies in the Western United States performing both commercial and residential work.

For more than 14 years, we have offered a wide range of HVAC and Plumbing services in Arizona. We strive to maintain the highest standards while exceeding client’s expectations at all levels. We not only honor commitments, but are known for meeting tough deadlines while delivering nothing but the best. We aim to create a responsive client relationship that allows us to meet and even exceed the goals of each of our projects.

Custom Cooling and Plumbing is well known for its innovation and by collaborating successfully with our customers, designers, sub-contractors, consultants as well as suppliers; we have been able to provide more specialized level of services. We are continuously evolving and understand the different aspects of delivering high value work.

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Arizona - 602-866-2665

The Team

Jeff Perkins
Jeff Perkins
HVAC Operations and Project Manager

I began in the HVAC trade in 1997 with Conditioned Air Mechanical Services as an installer & helper. I was eventually promoted to Project Manager for all of the installs for the entire region which consisted of a statewide responsibility. I am very customer & service driven and will always go out of my way to do the right thing for the customer in order to ensure each job is a success and the customer is satisfied. When we were purchased by Comfort Systems USA Southwest I maintained my title as Project Manager for all major projects and my responsibilities grew as the projects became larger and more complex. When the opportunity came for me to join Jerry and be a managing partner at Custom Cooling and Plumbing I took it. Jerry and I go back to the beginning of my HVAC career and I know he and the other partners all have similar integrity and work ethics. I knew this is the team I wanted to be a part of. We are a growing concern and happy to be in business for ourselves. I am confident that we posses the strong work ethic and industry knowledge to make our customers satisfied and to build a strong long lasting company at Custom Cooling and Plumbing. I am happy to be part of this management team.

Jerry Davis
Jerry Davis
Lead Service Manager (California) - Service

I started my career as a cabinet maker and eventually made my way into Wyo Technical school in 2001 to learn the commercial refrigeration and air conditioning trade. I attended Wyotech for two years and earned an Associate Degree in Commercial HVAC and Refrigeration with a full EPA certification. I began my HVAC career in 2003 where I went to work as a Service Technician for Conditioned Air. I stayed on that job and eventually was promoted to lead Install Manager in charge of all commercial installs for the branch for all of Northern California. After 5 years in that position, I was promoted again to Service manager for the same branch, also in charge of all the technicians for the Northern California region. When Jerry and Rich, whom I have worked closely with since 2003, asked me to become their service manager for the California side of Custom Cooling and Plumbing, I jumped at the opportunity. I have a strong belief in our abilities as a team both here and in Arizona and I have no doubts as to our future success. We all share the very same values and that is to give the customer the service and respect they deserve while building our customer base and value for our company. We have a great team, great employees, great customers and I couldn’t be happier to be part of this company.

Vince Hils
Vince Hils
President - Plumbing

I was born in Cincinnati, and was raised in Kentucky and California. While in California, I attended San Diego State University and graduated with a BA in speech communications in 1996. My first real job out of college was for Nextel communications where I was in sales then later a sales manager for MCI Direct. I’ve been working hard the majority of my life (since 14 to help my mother pay the bills). For a long time, I worked within the food and beverage industry, where I was eventually promoted to the Food and Beverage Manager for Mammoth Mountain Ski Area. After 20 years in the food and beverage scene, I took a chance with an entirely new industry (Plumbing and HVAC) and never looked back – it was a great move. With much success growing a company from a 500K a year business to a 15 million dollar a year division, I decided to work for myself instead of others. Meeting the partners at Custom Cooling, we had each other at hello – we knew from the beginning that this was a great fit. We all share the same vision and strive hard to achieve results that build our company from the ground up. We believe that our people don’t work for us, but rather they work with us to achieve optimal results. We wholeheartedly believe that if you treat a customer like family, and do quality work at a fair price, you’ll never go wrong! These are the values that keep us going forward, and this is why we have been able to grow into what we are today.

Jerry Hahn
Jerry Hahn
President at Merit Energy, LLC (DBA) - “Custom Cooling.”

I’m a dedicated professional who firmly believes in acting with passion and conviction. I value the people I choose to associate with and am not afraid to lead by example. I have a solid track record of success in Sales and Operational positions on a Local, Regional, and National level with an unmatched level of loyalty to my colleagues, friends, and customers.

Custom Cooling has a long-standing tradition of providing quality, reliable HVAC Service & Retrofit in the Phoenix Metropolitan area since 2001. As the new owner of Custom Cooling, I am looking forward to using my skills and experience to build on the foundation of hard work, integrity, and ingenuity that has been laid before me. We have a great team and are excited about the future!