Company lists · Data refreshed November 2026

Top 24 District cooling system operators based in the United States

RevenueBase identified 51 company matches for district cooling system operators associated with the United States as of November 2026 and tracks 3,443 professional contacts across them, including 1,186 with verified work emails. Austin is the largest hub.

This list covers company matches for district cooling system operators 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 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
51Companies
3,443Contacts tracked
1,186Verified emails
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The 24 largest district cooling system operators based in the United States

Ranked by team size
Top 24 of 51 company matches for district cooling system operators based in the 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchJessup, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,019 contacts →

Exact match

“At BAC, we don’t just build cooling systems, we shape the future of sustainable solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLexington, WI, United StatesHQ recorded Nov 6, 2026501-1,000579 contacts →

Exact match

“Airedale by Modine is the critical cooling specialist, with the technology and expertise to meet the specific operational demands of data centers worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 20261,001-5,000349 contacts →

Exact match

“Stellar Energy is a trusted provider of turnkey liquid-to-chip cooling solutions for the world’s leading data center and industrial manufacturing customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026501-1,000292 contacts →

Exact match

“Vicinity Energy is a leading district energy company that owns and operates the largest portfolio of district energy systems nationwide, providing steam, hot water, and chilled…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMiddletown, NY, United StatesHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“ThermalWorks waterless cooling is transforming the data center landscape with modular systems built to handle high-density loads and high ambient temperatures while dramatically…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026n/a55 contacts →

Exact match

“Energy Labs is the premium manufacturer of custom cooling solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Houston-based Thermal Energy Corporation (TECO) is the energy behind what’s next on the campus of the Texas Medical Center (TMC), the world’s largest medical city.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“TEAL is a unique business solution that provides owners, developers, and property managers with innovative, vertically-integrated managed central plant solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Detroit Thermal, L.L.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Incorporated in 1971, Mechanical Sales, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEl Mirage, AZ, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Custom Mechanical Systems, founded in 2008, is an established industry leader in high-efficiency and cost effective custom cooling systems for mission critical facilities and data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOxford, MI, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMassillon, OH, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Whether using evaporative, dry air, shell and tube or plate and frame heat exchangers or a combination of cooling methods, HydroThrift can fulfill virtually any customer's…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Kimbro Mechanical Services: • Refrigeration Systems • Centrifugal Machines • Building Automation • Cooling Towers and pumps • Pneumatics and DDC Controls • Computer Room Systems •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Chiller Rentals by CTCA rents air cooled and water cooled chiller.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRochester, NY, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“At Rochester District Heating (RDH) we are committed to the Rochester community, producing and delivering reliable, high quality steam since 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHartford, CT, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“The Hartford Steam Company heats and cools some of Hartford’s most prominent addresses – from the XL Center to Traveler’s Tower to Hartford Hospital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOrion Township, MI, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“RBE Inc is a design company based out of 4822 Joslyn Rd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSparks Glencoe, MD, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Central Tech Services (CTS), A Fidelity Company, are experts in central plant chiller services, overhauls, and upgrades of all brands, including Carrier, Daikin/McQuay, Trane, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFort Worth, TX, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“TOWER ENGINEERING, INC.(TEI), a Texas corporation established in 1982, utilizes the extensive experience of its employees in the design and installation of permanent cooling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPine, CO, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Evaporative Solutions has the answer to rising energy costs in the midst of a warming climate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchClinton Township, MI, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Tower Service & Supply is a company based out of 43640 Elizabeth Rd, Clinton Township, MI, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMidlothian, VA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At TecFlo, we are at the forefront of delivering hydronic cooling and filtration solutions for mission-critical applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 51 district cooling system operators based in the United States

See the full list, filter by size, metro and specialty, and access 1,186 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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District cooling system operators based in the United States at a glance

As of Nov 6, 2026
34.4%Verified-email coverage
67.5Average contacts per company
11-50Median size (employees)
3.9%Largest-city concentration · Austin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
18
51-200
10
201-500
2
501-1,000
2
1,001-5,000
2
10001+
1

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 51 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 “district cooling system operators” 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 1,186 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.

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 “district cooling system operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district cooling system operators are there based in the United States?

RevenueBase identified 51 company matches for district cooling system operators associated with the 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?

BAC Baltimore Aircoil Company, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most district cooling system operators?

Austin leads with 2 company records, followed by Cleveland (2) and Detroit (2).

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 1,186 professional contacts with verified work emails tracked across these 51 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.