ABOUT US
In 2018, Ontario Refrigeration celebrates its 60th year in business. With 12 offices across the west and midwest, we are ideally positioned to serve buildings throughout California, Arizona, Nevada, Utah, Texas and Colorado. Decades of experience allow us to assist customers with all of their air conditioning and automation requirements—with an emphasis on controlling operating and energy costs.
Need HVAC Service?
Corporate Office:
635 South Mountain Avenue Ontario, CA 91762
800-266-2771
Phone:
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