Company lists · Data refreshed October 2026

Top 25 Medical refrigeration maintenance companies based in the United States

Name: Medical refrigeration maintenance companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 1,775 companies tracked

RevenueBase identified 1,775 company matches for medical refrigeration maintenance companies associated with the United States as of October 2026 and tracks 20,086 professional contacts across them, including 6,911 with verified work emails. Houston is the largest hub.

This list covers company matches for medical refrigeration maintenance companies 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 October 18, 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 Oct 18, 2026 How this list was built

1,775Companies

20,086Contacts tracked

6,911Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest medical refrigeration maintenance companies based in the United States

Ranked by team size

Top 25 of 1,775 company matches for medical refrigeration maintenance companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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	True Manufacturing	Exact match	O’fallon, MO, United StatesHQ recorded Oct 18, 2026	1,001-5,000	1,073 contacts →
	Exact match “Since 1945, True Manufacturing has been an industry leader in commercial refrigeration products.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	Coolsys	Exact match	Brea, CA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	711 contacts →
	Exact match “CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3	Climate Pros, LLC	Exact match	Glendale Heights, IL, United StatesHQ recorded Oct 18, 2026	1,001-5,000	562 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 · Oct 18, 2026 · View company records in RevenueBase
4	Source Refrigeration & Hvac	Exact match	Brea, CA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	421 contacts →
	Exact match “For up-to-date information, please see the CoolSys profile page.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5	TWC Services, INC	Exact match	Des Moines, IA, United StatesHQ recorded Oct 18, 2026	501-1,000	384 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	CSC	Exact match	Thonotosassa, FL, United StatesHQ recorded Oct 18, 2026	51-200	329 contacts →
	Exact match “CSC is a one stop shop for servicing HVAC, refrigeration, and cooking equipment in McDonald's restaurants.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7	Bassett Mechanical	Exact match	Kaukauna, WI, United StatesHQ recorded Oct 18, 2026	201-500	310 contacts →
	Exact match “Bassett Mechanical provides complete design, engineering, fabrication, installation, and preventative maintenance service solutions for all our customer’s industrial…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8	EMSAR	Exact match	Wilmington, OH, United StatesHQ recorded Oct 18, 2026	201-500	299 contacts →
	Exact match “EMSAR – Equipment Management, Service, and Repair – is an award-winning independent service organization dedicated to improving healthcare by providing high quality, reliable…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	Tech24	Exact match	Greenville, SC, United StatesHQ recorded Oct 18, 2026	501-1,000	298 contacts →
	Exact match “Tech 24 is the service industry leader, providing fast, complete, multi-regional repair and preventive plan solutions for commercial refrigeration, cooking, beverage and HVAC…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	Follett Products, LLC	Exact match	Easton, PA, United StatesHQ recorded Oct 18, 2026	501-1,000	251 contacts →
	Exact match “Follett Products, LLC specializes in • High performance medical-grade refrigeration products for the healthcare and scientific research communities • Innovative ice-related…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	BFC Solutions	Exact match	Nashville, TN, United StatesHQ recorded Oct 18, 2026	501-1,000	251 contacts →
	Exact match “BFC Solutions is the leader in essential HVAC services for commercial multi-site facilities and chains nationwide.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12	Innovative Refrigeration Systems, INC	Exact match	Lyndhurst, VA, United StatesHQ recorded Oct 18, 2026	501-1,000	222 contacts →
	Exact match “For more than 30 years, Innovative Refrigeration Systems, Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	Hudson Technologies	Exact match	Woodcliff Lake, NJ, United StatesHQ recorded Oct 18, 2026	201-500	177 contacts →
	Exact match “At Hudson Technologies, we focus our full attention on refrigerants and how they impact chiller performance.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14	Ontario Refrigeration Service, INC	Exact match	Ontario, United StatesHQ recorded Oct 18, 2026	51-200	169 contacts →
	Exact match “With 10 offices serving California, Arizona, Nevada, Utah, and Texas, we are never too far to provide service assistance whenever your equipment may require it!” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	RSC Mechanical, INC	Exact match	Clinton Township, MI, United StatesHQ recorded Oct 18, 2026	201-500	154 contacts →
	Exact match “RSC provides self-performance services across 17 states, each managed by a regional executive who oversees operations, training, and field support, with further expansion planned…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16	American Refrigeration Supplies, Inc. ARS	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 18, 2026	201-500	135 contacts →
	Exact match “OUR HISTORY The Company, headquartered in Phoenix, has been in business since 1940.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	C & L Refrigeration	Exact match	Fullerton, CA, United StatesHQ recorded Oct 18, 2026	51-200	131 contacts →
	Exact match “WE'RE IN THE BUSINESS OF COOL A Dynamic History of Innovation and Collaboration Since its inception in 1977, C&L Refrigeration has been a family owned and operated company serving…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18	Keep Supply	Exact match	Springfield, MO, United StatesHQ recorded Oct 18, 2026	51-200	128 contacts →
	Exact match “Keep Supply is a respected and resourceful distributor of heavy commercial and industrial refrigeration parts, equipment and other MRO supplies.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19	Republic Refrigeration	Exact match	Monroe, NC, United StatesHQ recorded Oct 18, 2026	201-500	120 contacts →
	Exact match “For 40 years Republic Refrigeration has provided superior design, installation, and maintenance solutions to food processing and distribution industries across North America.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20	Applied Process Cooling Corporation Apcco	Exact match	Modesto, CA, United StatesHQ recorded Oct 18, 2026	51-200	110 contacts →
	Exact match “Established in 1981, APCCO has distinguished itself with customer satisfaction, honesty and leadership.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21	Advanced Refrigeration & AIR INC	Exact match	Orlando, FL, United StatesHQ recorded Oct 18, 2026	201-500	109 contacts →
	Exact match “1 IN COMMERCIAL REFRIGERATION Advanced Refrigeration & Air is pleased to provide a broad selection of services and systems designed to keep the air in your business at is best…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22	Transport Refrigeration, INC	Exact match	De Pere, WI, United StatesHQ recorded Oct 18, 2026	201-500	107 contacts →
	Exact match “We provide high-quality sales and service of transport temperature control equipment, and are one of the largest suppliers in our industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23	DAY & Nite ALL Service	Exact match	New Hyde Park, NY, United StatesHQ recorded Oct 18, 2026	201-500	104 contacts →
	Exact match “Day & Nite / All Service is an East Coast Regional - commercial refrigeration, cooking, HVAC and plumbing services company headquarters in the NY, NJ and CT metropolitan area.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24	Traulsen	Exact match	Fort Worth, TX, United StatesHQ recorded Oct 18, 2026	201-500	103 contacts →
	Exact match “Traulsen has been known as the premier name in refrigeration for the foodservice market since its inception in 1938.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25	American Refrigeration	Exact match	Jacksonville, FL, United StatesHQ recorded Oct 18, 2026	51-200	102 contacts →
	Exact match “American Refrigeration is a full service Design/Build Company.” Recorded in the RevenueBase company graph · Oct 18, 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 “medical refrigeration maintenance companies”. 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 1,775 medical refrigeration maintenance companies based in the United States

See the full list, filter by size, metro and specialty, and access 6,911 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Medical refrigeration maintenance companies based in the United States at a glance

As of Oct 18, 2026

34.4%Verified-email coverage

11.3Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Houston

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

815

11-50

689

51-200

212

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,775 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 “medical refrigeration maintenance companies” 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 6,911 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 October 18, 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.

Medical refrigeration maintenance companies by metro

Medical refrigeration maintenance companies in Houston30

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 “medical refrigeration maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical refrigeration maintenance companies are there based in the United States?

RevenueBase identified 1,775 company matches for medical refrigeration maintenance companies associated with the United States as of October 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?

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

Which city has the most medical refrigeration maintenance companies?

Houston leads with 30 company records, followed by Phoenix (19) and Miami (15).

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 6,911 professional contacts with verified work emails tracked across these 1,775 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 October 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,775 medical refrigeration maintenance companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Medical refrigeration maintenance companies by geography

Browse the directory

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.