What services does Ontario Refrigeration Service Inc. provide?

Ontario Refrigeration Service Inc. is a commercial HVAC company that specializes in air conditioning, heating, refrigeration, boilers, chillers, exhaust fans, and building controls. They can assist customers with all of their air conditioning and automation requirements.

What is the focus of Ontario Refrigeration Service Inc.?

Ontario Refrigeration Service Inc. has an emphasis on controlling operating and energy costs for their customers, in addition to providing HVAC services.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Ontario Refrigeration Service

$8.0M revenue • 40 employees • 3676 California Ave A102, Salt Lake City, UT, 84104, United States

Last Updated Feb 18, 2026

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Company Overview

Company Name

Ontario Refrigeration Service

Address

3676 California Ave A102, Salt Lake City, UT, 84104, United States

Website

ontref.com

Phone

(385) 533-8001

Approx. Annual Revenue

$8.0M

Employees

Established

1958

Google Reviews

5.0 (2 reviews)

Locations

About Ontario Refrigeration Service

Ontario Refrigeration Service Inc. is a commercial HVAC company headquartered in Salt Lake City, UT, United States, with approximately 76 employees. The company specializes in air conditioning, heating, refrigeration, and building controls, serving customers across California, Nevada, Utah, Texas, and Arizona with over 60 years of experience.

Business Profile

Read from the Ontario Refrigeration Service website on Oct 13, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed): 7/10 · Copyright notice says 2025; Contact information provided

Announcements

As stated on the Ontario Refrigeration Service website.

Anniversary“celebrates its 60th year in business” · 2018

Recent changes

What changed on the Ontario Refrigeration Service website and Google listing, as detected by Coldlytics on each visit.

Oct 13, 2026
Anniversary announced
celebrates its 60th year in business

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