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A Company Committed to Quality, Comfort, and Service


When it comes to your needs, turn to the professionals of Polaris Refrigeration, Inc. We offer sales, service, and installation to various Commercial and Industrial clients. Our Technicians are versatile and fully qualified to work on different kinds of cooling, heating, and refrigeration systems. Some of the equipment we specialize in include:


  • Package Units
  • Split Systems
  • Heat Pumps
  • Make-Up Air


  • Walk In Coolers & Freezers
  • Upright Coolers & Freezers
  • Plate & Beer Coolers
  • Prep & Salad Coolers
  • Ice Machines
  • Margarita Machines


  • Fryers
  • Convection Ovens
  • Proofers
  • Pizza Ovens
  • Heat Lamps
  • Toasters
  • Coffee Machines


  • All Exhaust Systems

We pride ourselves on providing customers with exceptional solutions at affordable rates. In addition, we offer round-the-clock emergency services because we understand that certain situations require our immediate attention.

Our Core Services

Commercial Services

We can repair or service all of your Commercial Cooking, Refrigeration, and HVAC equipment on short notice. In fact, our highly trained technicians are on call 24/7. Their vans have a complete inventory of parts and specialized diagnostic equipment, allowing them to perform repairs quickly and effectively on the spot.

Preventative Maintenance Program

Let us assist you in ensuring that your kitchen is operating smoothly and at peak efficiency. You can avoid costly equipment issues through our preventative maintenance program, which we consider as a performance assurance policy. Our team will help extend the life of your equipment, reduce your energy costs, minimize your food waste, and make it easier for you to accurately budget your maintenance expenses.


Our dependable technicians are always ready to install a new heating or cooling system for you. We can even help you choose the right equipment for your needs among the units manufactured by trusted brands. On top of providing installation services, we can also: 

  • Conduct an annual system inspection
  • Perform extensive equipment repair
  • Upgrade your existing equipment


Key Contact Persons

John Upperman
Owner and President

Lisa Renteria
Office Manager

Jason Babb
Lead Technician

Federal Tax ID Number



  • C39R-197673 (Residential Refrigeration and Air Conditioning)
  • L39-154124 (Commercial Refrigeration and Air Conditioning)
  • L63-252653 (Appliances)

Trades of Work

We specialize in HVAC, refrigeration, cooking equipment, and sheet metal fabrication for industrial and commercial applications. Our project experience includes:

  • Installation and service of all types of refrigeration equipment
  • Installation and service of cooking equipment
  • Installation of HVAC systems (all sizes)
  • Installation of sheet metal ductwork

Project Preference

$1 – $1,000,000

Location Preference


Bonding Information

Houston Taylor Group, LLC

Carlton Taylor
10211 N 32nd Street
Phoenix, AZ 85028

Insurance Information

General Liability

  • $1,000,000: Each Occurrence
  • $300,000: Damage to Rented Premises
  • $50,000: Medical Payment per Person
  • $1,000,000: Personal and ADV Injury
  • $2,000,000: General Aggregate
  • $2,000,000: Products – Comp/OP AGG

Automobile Liability
$1,000,000 Combined Single Limit

Workman's Compensation

$5,000,000 each occurrence/aggregate

Bank References
These are available upon request.

Trade References

Arizona Refrigeration Supplies
PO Box 21127
Phoenix, AZ 85036
Phone: (602) 243-2792                         

26021 Atlantic Ocean Drive
Lake Forest, CA 92630
Phone: (602) 264-1055

United Refrigeration inc.
302 E. Watkins Street
Phoenix 85004

Client References

These are available upon request.