Company lists · Data refreshed September 2026

Top 25 Refrigeration contractors based in the United States

Name: Refrigeration contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 16,855 companies tracked

RevenueBase identified 16,855 company matches for refrigeration contractors associated with the United States as of September 2026 and tracks 209,835 professional contacts across them, including 72,299 with verified work emails. Houston is the largest hub.

This list covers company matches for refrigeration contractors associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

16,855Companies

209,835Contacts tracked

72,299Verified emails

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The 25 largest refrigeration contractors based in the United States

Ranked by team size

Top 25 of 16,855 company matches for refrigeration contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Rheem Manufacturing Company	Exact match	Atlanta, GA, United StatesHQ recorded Sep 17, 2026	10001+	3,410 contacts →
	Exact match “For 100 years, Rheem has stood as a trusted partner for residential and commercial innovations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Johnstone Supply	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	1,001-5,000	2,664 contacts →
	Exact match “Making it easier for HVACR contractors to do business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Acco Engineered Systems	Exact match	Pasadena, CA, United StatesHQ recorded Sep 17, 2026	5,001-10,000	2,415 contacts →
	Exact match “Since 1934, owners and builders have selected ACCO Engineered Systems to design, install, and maintain more than mechanical projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Service Experts	Exact match	Richardson, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,502 contacts →
	Exact match “Service Experts is North America's leading HVAC, Plumbing & Electrical company with 75+ locations nationwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Comfort Systems USA	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	10001+	1,330 contacts →
	Exact match “Comfort Systems USA \| Quality People.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Carrier Transicold Truck Trailer Refrigeration	Exact match	Palm Beach Gardens, FL, United StatesHQ recorded Sep 17, 2026	10001+	1,119 contacts →
	Exact match “Carrier Transicold helps improve transport and shipping of temperature-controlled cargoes with a complete line of equipment and services for refrigerated transport and cold chain…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Mckenney's, INC	Exact match	Atlanta, GA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,077 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	United Refrigeration, INC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,046 contacts →
	Exact match “United Refrigeration Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	True Manufacturing	Exact match	O’fallon, MO, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,029 contacts →
	Exact match “Since 1945, True Manufacturing has been an industry leader in commercial refrigeration products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Harris	Exact match	St. Paul, MN, United StatesHQ recorded Sep 17, 2026	1,001-5,000	982 contacts →
	Exact match “Harris is a leading national mechanical contractor specializing in design and engineering, construction, controls, service, manufacturing, conveyors and end-to-end building…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Baker Distributing Company	Exact match	Jacksonville, United StatesHQ recorded Sep 17, 2026	1,001-5,000	928 contacts →
	Exact match “Since 1945, Baker Distributing Company has provided exceptional customer service and high quality HVAC/R and foodservice equipment, parts and supplies to customers all over the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Stellar	Exact match	Jacksonville, FL, United StatesHQ recorded Sep 17, 2026	501-1,000	899 contacts →
	Exact match “Stellar, headquartered in Jacksonville, Florida, is a fully integrated firm focusing on design, engineering, construction, refrigeration, and mechanical and electrical services…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	R.E. Michel Company, LLC	Exact match	Glen Burnie, MD, United StatesHQ recorded Sep 17, 2026	1,001-5,000	873 contacts →
	Exact match “The R.E.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	AHERN	Exact match	Fond Du Lac, WI, United StatesHQ recorded Sep 17, 2026	1,001-5,000	849 contacts →
	Exact match “Ahern is a mechanical and fire protection contractor specializing in HVAC, Plumbing, Building Controls, Sprinkler, Extinguisher & Alarm and Fabrication for construction and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Coolsys	Exact match	Brea, CA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	750 contacts →
	Exact match “CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Baker Group	Exact match	Ankeny, IA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	655 contacts →
	Exact match “Established in 1963, Baker Group is Iowa’s premier full-service specialty contractor-serving commercial, industrial, institutional, and mission-critical markets across the country.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Tippmann Group Interstate Warehousing Tippmann Construction	Exact match	Fort Wayne, IN, United StatesHQ recorded Sep 17, 2026	501-1,000	601 contacts →
	Exact match “Tippmann Group offers more than 50 years of experience in the refrigeration industry, specializing in cold storage construction and management of refrigerated / frozen…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Gemaire Distributors	Exact match	Deerfield Beach, FL, United StatesHQ recorded Sep 17, 2026	501-1,000	581 contacts →
	Exact match “Gemaire is one of the largest independent distributor of heating, air conditioning, refrigeration equipment, parts and supplies in the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Murphy Company	Exact match	St. Louis, MO, United StatesHQ recorded Sep 17, 2026	1,001-5,000	579 contacts →
	Exact match “Per Colorado State Law Our CO Plumbing Contractor License Our Master Plumbing License is MP.03001288.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Colonialwebb	Exact match	Richmond, VA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	571 contacts →
	Exact match “ColonialWebb is built on a simple belief: when people feel like they belong and have a purpose, they can achieve almost anything.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Evapco, INC	Exact match	Taneytown, MD, United StatesHQ recorded Sep 17, 2026	1,001-5,000	569 contacts →
	Exact match “At EVAPCO, we are more than a manufacturer-we are a global team of employee-owners committed to delivering innovative heat transfer solutions for customers worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	F.E. Moran Group Of Companies	Exact match	Northbrook, IL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	564 contacts →
	Exact match “At F.E.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Climate Pros, LLC	Exact match	Glendale Heights, IL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	554 contacts →
	Exact match “At Climate Pros, LLC, we are a leading commercial refrigeration and HVAC company specializing in the design, construction, and servicing of refrigeration systems across thousands…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Deem, LLC	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 17, 2026	1,001-5,000	539 contacts →
	Exact match “DEEM, LLC is a mechanical and electrical company centrally located in Fishers, Indiana with satellite offices throughout the Midwest down to the southeastern United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	ONE Hour Heating & AIR Conditioning	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 17, 2026	1,001-5,000	526 contacts →
	Exact match “When homeowners want a reliable heater or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “refrigeration contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 16,855 refrigeration contractors based in the United States

See the full list, filter by size, metro and specialty, and access 72,299 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refrigeration contractors based in the United States at a glance

As of Sep 17, 2026

34.5%Verified-email coverage

12.4Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

7,256

11-50

6,577

51-200

2,245

201-500

409

501-1,000

138

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 16,855 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “refrigeration contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 72,299 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Refrigeration contractors by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “refrigeration contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refrigeration contractors are there based in the United States?

RevenueBase identified 16,855 company matches for refrigeration contractors associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Rheem Manufacturing Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most refrigeration contractors?

Houston leads with 242 company records, followed by New York (147) and Phoenix (128).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 72,299 professional contacts with verified work emails tracked across these 16,855 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.