Company lists · Data refreshed October 2026

Top 25 Hvac system maintenance companies for hospitals worldwide

Name: Hvac system maintenance companies for hospitals worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 14, 2026 12,085 companies tracked

RevenueBase identified 12,085 company matches for hvac system maintenance companies for hospitals worldwide as of October 2026 and tracks 95,994 professional contacts across them, including 23,732 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for hvac system maintenance companies for hospitals worldwide, 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 14, 2026. Country and city lists for hvac system maintenance companies for hospitals follow the table.

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 14, 2026 How this list was built

12,085Companies

95,994Contacts tracked

23,732Verified emails

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

The 25 largest hvac system maintenance companies for hospitals worldwide

Ranked by team size

Top 25 of 12,085 company matches for hvac system maintenance companies for hospitals worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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	Mckenney's, INC	Exact match	Atlanta, GA, United StatesHQ recorded Oct 14, 2026	1,001-5,000	1,088 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2	Ventec S.A	Exact match	Casablanca, MoroccoHQ recorded Oct 14, 2026	1,001-5,000	971 contacts →
	Exact match “La Société Ventec a été créée au Maroc en 1949 par Monsieur Albert MARQUET Président Directeur Général de Ventec en France.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3	Hoffman & Hoffman, INC	Exact match	Greensboro, NC, United StatesHQ recorded Oct 14, 2026	1,001-5,000	458 contacts →
	Exact match “Since 1947, Hoffman & Hoffman, Inc.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4	Heating Cooling	Exact match	Sao Paulo, BrazilHQ recorded Oct 14, 2026	501-1,000	457 contacts →
	Exact match “Desde 1974, a Heating & Cooling atua no segmento de engenharia de instalação de Sistemas de Ar-Condicionado, Ventilação e Exaustão Mecânica, com mais de 2.500 projetos executados.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5	Source Refrigeration & Hvac	Exact match	Brea, CA, United StatesHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
6	Logista Hometech	Exact match	Arras, FranceHQ recorded Oct 14, 2026	1,001-5,000	361 contacts →
	Exact match “Spécialiste de la maintenance immobilière, nous entretenons et dépannons les équipements de chauffage, VMC, plomberie, sanitaire, climatisation… pour les bailleurs sociaux et les…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7	AIR Systems, INC	Exact match	San Jose, CA, United StatesHQ recorded Oct 14, 2026	201-500	359 contacts →
	Exact match “Whether building quality work environments, valuable relationships or community ties, Air Systems never cuts corners.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8	Brady Services	Exact match	Greensboro, NC, United StatesHQ recorded Oct 14, 2026	501-1,000	355 contacts →
	Exact match “Since 1962, Brady has been committed to delivering innovative, sustainable building solutions that drive long-term success for our customers.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9	Jaguar Building Services LTD	Exact match	London, United KingdomHQ recorded Oct 14, 2026	501-1,000	353 contacts →
	Exact match “Since 1988, Jaguar Building Services has been a trusted leader in the mechanical, electrical, and public health maintenance of some of London's most prestigious landmark buildings.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10	United Mechanical	Exact match	San Jose, CA, United StatesHQ recorded Oct 14, 2026	201-500	349 contacts →
	Exact match “United Mechanical specializes in HVAC and Plumbing systems design, construction, retrofit, repair, and 24/7 emergency service for commercial and industrial properties throughout…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11	Boland	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 14, 2026	201-500	329 contacts →
	Exact match “Boland is the leading commercial HVAC systems, services, and building energy solutions provider in the DC metro area.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12	Goettl AIR Conditioning & Plumbing	Exact match	Las Vegas, NV, United StatesHQ recorded Oct 14, 2026	501-1,000	324 contacts →
	Exact match “At Goettl, our mission is to "Goettlize the Nation" by setting the industry standard in HVAC and plumbing services.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13	GSC	Exact match	Esteio, BrazilHQ recorded Oct 14, 2026	201-500	313 contacts →
	Exact match “Somos especialistas em manutenção de ativos de climatização e refrigeração.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14	Arclima Engenharia	Exact match	Cabo De Santo Agostinho, BrazilHQ recorded Oct 14, 2026	201-500	292 contacts →
	Exact match “A Arclima Engenharia é uma empresa brasileira especializada em Climatização, Refrigeração e Eficiência Energética (HVAC), com atuação em todo o território nacional.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15	VAE Group	Exact match	Darra, AustraliaHQ recorded Oct 14, 2026	201-500	291 contacts →
	Exact match “VAE engineers, constructs and manages Smarter HVAC Solutions.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16	Shinryo Suvidha Engineers India Pvt. LTD	Exact match	Noida, IndiaHQ recorded Oct 14, 2026	501-1,000	282 contacts →
	Exact match “We wish to inform you that the name of Suvidha Engineers India Pvt Ltd, has been changed to Shinryo Suvidha Engineers India Pvt Ltd.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17	Grupo Masstin	Exact match	Barueri, BrazilHQ recorded Oct 14, 2026	501-1,000	282 contacts →
	Exact match “Fundada em setembro de 1978 com uma proposta de trabalho direcionada à qualidade e voltada ao planejamento, gerenciamento e execução dos planos de instalação e manutenção, sua…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18	Star Center	Exact match	Diadema, BrazilHQ recorded Oct 14, 2026	501-1,000	271 contacts →
	Exact match “Excelência Em Obras de Engenharia em Climatização.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19	BFC Solutions	Exact match	Nashville, TN, United StatesHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
20	Ellis AIR Conditioning	Exact match	Moorabbin Airport, AustraliaHQ recorded Oct 14, 2026	201-500	242 contacts →
	Exact match “Established in 1964, Ellis Air Conditioning has a long history of successfully completing mechanical services projects and preventative maintenance programs for many various…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21	Airtron Heating & AIR Conditioning	Exact match	Columbus, OH, United StatesHQ recorded Oct 14, 2026	1,001-5,000	238 contacts →
	Exact match “Airtron has developed itself into one of the leading heating, ventilation, and air conditioning (HVAC) providers.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22	Tolin Mechanical Systems	Exact match	Denver, CO, United StatesHQ recorded Oct 14, 2026	201-500	228 contacts →
	Exact match “Tolin Mechanical is a Leading Energy & Commercial HVAC Services Company.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23	Critchfield Mechanical, INC	Exact match	San Jose, CA, United StatesHQ recorded Oct 14, 2026	201-500	219 contacts →
	Exact match “Since 1977, Critchfield Mechanical, Inc.(CMI) has been one of the finest mechanical contractors in California, specializing in the design, fabrication and installation of heating…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24	Energy Air, INC	Exact match	Orlando, FL, United StatesHQ recorded Oct 14, 2026	201-500	219 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25	Serviparamo S.A.S	Exact match	Barranquilla, ColombiaHQ recorded Oct 14, 2026	201-500	218 contacts →
	Exact match “Somos una empresa líder en el sector del aire acondicionado, ventilación mecánica, automatización y control, mantenimiento, retrofit, asesoría y soluciones para grantizar calidad…” Recorded in the RevenueBase company graph · Oct 14, 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 “hvac system maintenance companies for hospitals”. 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 12,085 hvac system maintenance companies for hospitals worldwide

See the full list, filter by size, metro and specialty, and access 23,732 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Hvac system maintenance companies for hospitals worldwide at a glance

As of Oct 14, 2026

24.7%Verified-email coverage

7.9Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Oct 14, 2026Page data refreshed

Companies by employee count

1-10

5,648

11-50

4,745

51-200

1,251

201-500

215

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for hvac system maintenance companies for hospitals are linked below.
What qualifies: Company records worldwide whose business descriptions match “hvac system maintenance companies for hospitals” 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. 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 23,732 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 14, 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.

Hvac system maintenance companies for hospitals by location

39 lists · largest first

Every Hvac system maintenance companies for hospitals list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “hvac system maintenance companies for hospitals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac system maintenance companies for hospitals are there worldwide?

RevenueBase identified 12,085 company matches for hvac system maintenance companies for hospitals worldwide 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?

Mckenney's, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most hvac system maintenance companies for hospitals?

The United States leads with 5,915 companies, followed by Canada (603) and Brazil (487). Every hvac system maintenance companies for hospitals list by country and city is linked on this page.

Which city has the most hvac system maintenance companies for hospitals?

Sao Paulo leads with 126 company records, followed by Houston (92) and Dubai (88).

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 23,732 professional contacts with verified work emails tracked across these 12,085 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 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 12,085 hvac system maintenance companies for hospitals worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.