Company lists · Data refreshed November 2026

Top 25 Industrial refrigeration maintenance services based in Houston, United States

Name: Industrial refrigeration maintenance services based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 116 companies tracked

RevenueBase identified 116 company matches for industrial refrigeration maintenance services associated with Houston, United States as of November 2026 and tracks 2,464 professional contacts across them, including 1,135 with verified work emails. Across the United States, Houston is the largest hub for this category.

This list covers company matches for industrial refrigeration maintenance services associated with Houston, 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 November 6, 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 Nov 6, 2026 How this list was built

116Companies

2,464Contacts tracked

1,135Verified emails

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The 25 largest industrial refrigeration maintenance services based in Houston, United States

Ranked by team size

Top 25 of 116 company matches for industrial refrigeration maintenance services based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	CAM Industrial Solutions LLC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	465 contacts →
	Exact match “With decades of refinery, petrochemical, fertilizer and power plant experience, CAM Industrial Solutions has become the standard in heavy industrial maintenance, turnaround and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Abacus Plumbing, AIR Conditioning & Electrical	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	140 contacts →
	Exact match “We offer superior plumbing, air conditioning, and electrical services to Residential and Commercial clients in Houston,TX.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Custom AIR Products & Services, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	121 contacts →
	Exact match “Custom Air Products & Services, Inc.(CAPS), an AirX Climate Solutions company, is a full-service HVAC company that specializes in the design, construction, installation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	DWD International, LLC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “Founded in 1974, DWD International designs, manufactures, installs, and maintains industrial HVAC, pressurization, filtration and control systems that can withstand the most…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Service Refrigeration	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	67 contacts →
	Exact match “For up-to-date information, please see the CoolSys profile page.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Refrigerated Warehouse Construction Company Rwc, LLC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	32 contacts →
	Exact match “Refrigerated Warehouse Construction is a Design/Build Refrigeration company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Comflow Mechanical Services	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	28 contacts →
	Exact match “Established in 2005, Comflow Mechanical Services is a leading provider in commercial HVAC services in Houston, Tx.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Industrial Electrical Services	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	25 contacts →
	Exact match “Industrial Electrical Services, Inc.(IES) is a leading provider of commercial and industrial electrical service in the greater Houston area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	A W Mechanical Services, L.P	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	24 contacts →
	Exact match “A/W Mechanical Services, L.P.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Rgas Refrigerants	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “RGAS is a leading supplier of refrigerants and refrigerant lifecycle management services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Smartac.com, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “COMFORT WITHOUT CONCERN™ We’re on a mission to perfect the experience of home comfort.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Control Concepts, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Control Concepts Texas provides services, repairs, and installs AC and DC drives, soft starters, VFDs, PLCs, electronic motor controls, and industrial automation systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Global Nitrogen Services	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “Global Nitrogen Services is part of the IGS Group of companies including Generon IGS, Houston Vessel Manufacturing, Houston Compression & Services and ACFM Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Airteam, LTD	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	18 contacts →
	Exact match “AIRTEAM is committed to providing the highest quality air-conditioning and heating installation and service possible while maintaining the best customer service available.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Facilities Mechanical	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Facilities Mechanical is a facilities services company based out of 12933 Brittmoore Park Dr, Houston, Texas, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Cook Mechanical, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	14 contacts →
	Exact match “Cook Mechanical is a HVAC contractor serving the greater Houston area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Danmar Industries, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Coolers INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “We have been a trusted service and sales provider of commercial refrigeration, ice machines, beer systems, soda systems, kitchen equipment, and more since 1967.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	UJ Group	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	10 contacts →
	Exact match “UJ GROUP has been trading varieties of products since 1998.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	FM Solpro LLC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	10 contacts →
	Exact match “FM SolPro is a leading facilities management provider delivering fast, professional, and reliable service through a dedicated team of 200+ technicians.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	CSG Compressors	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “At CSG Compressors, we believe the compressor industry deserves more than just parts on a shelf.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Southland Mechanical	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Southland Mechanical is a premier commercial and industrial HVAC construction and service provider delivering industrial-strength HVAC solutions across the Houston metropolitan…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Neva Corp	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Neva® Corporation is Houston’s leading commercial air conditioning contractor providing tailored industrial refrigeration and commercial air conditioning service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Industrial Bearing & Services	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	7 contacts →
	Exact match “Whether it is a new installation, routine service and replacement, or an emergency, our team is prepared to help you maintain optimal functionality by providing high-quality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Kolo Compression	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 “industrial refrigeration maintenance services”. 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 116 industrial refrigeration maintenance services based in Houston, United States

See the full list, filter by size, metro and specialty, and access 1,135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial refrigeration maintenance services based in Houston, United States at a glance

As of Nov 6, 2026

46.1%Verified-email coverage

21.2Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 116 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 Houston, United States whose business descriptions match “industrial refrigeration maintenance services” 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 1,135 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 November 6, 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.

Industrial refrigeration maintenance services by metro in the United States

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

How many industrial refrigeration maintenance services are there based in Houston, United States?

RevenueBase identified 116 company matches for industrial refrigeration maintenance services associated with Houston, United States as of November 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?

CAM Industrial Solutions LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most industrial refrigeration maintenance services?

Houston leads the United States with 116 company records, followed by New York (69) and Miami (63).

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 1,135 professional contacts with verified work emails tracked across these 116 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 November 6, 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.