Company lists · Data refreshed September 2026

Top 25 Environmental control unit manufacturers based in the United Kingdom

Name: Environmental control unit manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 363 companies tracked

RevenueBase identified 363 company matches for environmental control unit manufacturers associated with the United Kingdom as of September 2026 and tracks 4,102 professional contacts across them, including 1,842 with verified work emails. London is the largest hub.

This list covers company matches for environmental control unit manufacturers associated with the United Kingdom, 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 30, 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 30, 2026 How this list was built

363Companies

4,102Contacts tracked

1,842Verified emails

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The 25 largest environmental control unit manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 363 company matches for environmental control unit manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Daikin UK	Exact match	Weybridge, United KingdomHQ recorded Sep 30, 2026	201-500	398 contacts →
	Exact match “Experts in our field, Daikin UK is a leading supplier of heating, cooling and refrigeration solutions for commercial, residential and industrial applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Space Engineering Services LTD	Exact match	Bristol, United KingdomHQ recorded Sep 30, 2026	201-500	312 contacts →
	Exact match “Space Engineering Services is the UK’s leading provider of refrigeration, heating, ventilation and air conditioning services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Star Refrigeration	Exact match	Glasgow, United KingdomHQ recorded Sep 30, 2026	201-500	298 contacts →
	Exact match “Star Refrigeration is a globally diversified cooling, heating, freezing, mechanical and electrical group of companies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	VES	Exact match	Eastleigh, United KingdomHQ recorded Sep 30, 2026	201-500	167 contacts →
	Exact match “For over 55 years, VES has been at the heart of British manufacturing, delivering intelligent ventilation solutions that keep buildings running efficiently.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Swegon Uk&i	Exact match	Ashby-de-la-zouch, United KingdomHQ recorded Sep 30, 2026	501-1,000	156 contacts →
	Exact match “Swegon is a market leading supplier of energy efficient indoor climate, cooling and life safety systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Zehnder Group UK	Exact match	Camberley, United KingdomHQ recorded Sep 30, 2026	201-500	94 contacts →
	Exact match “Zehnder Group is a leading international provider of indoor climate solutions, offering a comprehensive range of products and services for comfortable and healthy living…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Mansfield Pollard & CO LTD	Exact match	Bradford, United KingdomHQ recorded Sep 30, 2026	51-200	90 contacts →
	Exact match “Mansfield Pollard designs and manufactures industrial air handling units, advanced data centre cooling systems and customised enclosures for mission critical infrastructure.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Aqua Cooling LTD	Exact match	Eastleigh, United KingdomHQ recorded Sep 30, 2026	51-200	80 contacts →
	Exact match “At Aqua we consult, design, install and service a wide range of innovative temperature control solutions for purchase or hire across the UK and further afield.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Accent Services AC LTD	Exact match	Shepperton, United KingdomHQ recorded Sep 30, 2026	51-200	75 contacts →
	Exact match “Accent Services has served the air conditioning industry since 1978, growing in experience to become one of the industry’s leading specialist organisations by providing a full…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Powrmatic Limited	Exact match	Ilminster, United KingdomHQ recorded Sep 30, 2026	51-200	73 contacts →
	Exact match “Powrmatic is a leading manufacturer and solution provider of advanced HVAC systems, including warm air heating, radiant heating, electric and water-based systems, as well as…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	AIR Technology Systems	Exact match	Bromsgrove, United KingdomHQ recorded Sep 30, 2026	51-200	57 contacts →
	Exact match “Air Technology Systems Ltd (ATS) are design and project management specialist contractors focused on providing proprietary and energy saving, Climate Control & Ventilation…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Weatherite Group	Exact match	West Bromwich, United KingdomHQ recorded Sep 30, 2026	51-200	57 contacts →
	Exact match “Weatherite Group provides air conditioning and entrance solutions to a range of customers nationally and internationally.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Sontay LTD	Exact match	Edenbridge, United KingdomHQ recorded Sep 30, 2026	11-50	53 contacts →
	Exact match “Sontay is a market leading manufacturer and supplier of control peripheral products for the heating and ventilation industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	BTU Installation & Maintenance LTD	Exact match	Guildford, United KingdomHQ recorded Sep 30, 2026	51-200	53 contacts →
	Exact match “BTU (Installation and Maintenance) Ltd, is a privately owned business based in Guildford, Surrey.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Coolair Equipment LTD	Exact match	Maidstone, United KingdomHQ recorded Sep 30, 2026	51-200	46 contacts →
	Exact match “Welcome to Coolair Equipment Limited, we were established in 1980, since then we have become one of the UK’s market-leading commercial air conditioning companies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	AET Flexible Space	Exact match	East Grinstead, United KingdomHQ recorded Sep 30, 2026	11-50	43 contacts →
	Exact match “AET Flexible Space has been redefining how buildings breathe since 1993.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Fujitsu General AIR Conditioning UK LTD	Exact match	Elstree, United KingdomHQ recorded Sep 30, 2026	11-50	42 contacts →
	Exact match “Fujitsu.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Airtemp AC LTD	Exact match	St Leonard's On Sea, United KingdomHQ recorded Sep 30, 2026	51-200	36 contacts →
	Exact match “We provide the design, manufacture, installation and service of air conditioning and ventilation systems across the UK.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Aermec UK	Exact match	Rochford, United KingdomHQ recorded Sep 30, 2026	1,001-5,000	33 contacts →
	Exact match “Breathe Easy……Aermec have been in the Air Conditioning business for over 50 years!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	AIR Vent Technology	Exact match	Andover, United KingdomHQ recorded Sep 30, 2026	11-50	32 contacts →
	Exact match “Since 1996, our high-quality products, commitment to UK manufacturing and outstanding customer service have put us at the forefront of the heating and ventilation industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Arcade UK LTD	Exact match	Cambridgeshire, United KingdomHQ recorded Sep 30, 2026	11-50	31 contacts →
	Exact match “Arcade is one of the leading HVAC and process cooling specialists, with over 40+ years’ experience of providing heating and cooling design and installation services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	GRE Ltd. Thermal Engineering And Cryogenics	Exact match	Willand, United KingdomHQ recorded Sep 30, 2026	11-50	31 contacts →
	Exact match “GRE is a privately owned business based in the UK.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Newsome Limited	Exact match	Elland, United KingdomHQ recorded Sep 30, 2026	11-50	30 contacts →
	Exact match “Newsome are temperature and humidity control experts, specialising in process cooling, drying systems, air conditioning and refrigeration.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	361 Degrees LTD AIR Conditioning, Heating & Ventilation Solutions	Exact match	Leighton Buzzard, United KingdomHQ recorded Sep 30, 2026	11-50	30 contacts →
	Exact match “A good environment can improve morale, productivity and employee retention.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Humidity Solutions LTD	Exact match	Leatherhead, United KingdomHQ recorded Sep 30, 2026	11-50	28 contacts →
	Exact match “Humidity Solutions Ltd is the UK's leading independent specialist in humidity control, combining unrivalled application knowledge with some of the best humidifiers and…” Recorded in the RevenueBase company graph · Sep 30, 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 “environmental control unit manufacturers”. 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 363 environmental control unit manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,842 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental control unit manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

44.9%Verified-email coverage

11.3Average contacts per company

11-50Median size (employees)

7.2%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

172

11-50

144

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 363 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 Kingdom whose business descriptions match “environmental control unit manufacturers” 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 1,842 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 30, 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 “environmental control unit manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental control unit manufacturers are there based in the United Kingdom?

RevenueBase identified 363 company matches for environmental control unit manufacturers associated with the United Kingdom 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?

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

Which city has the most environmental control unit manufacturers?

London leads with 26 company records, followed by Bristol (7) and Birmingham (6).

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 1,842 professional contacts with verified work emails tracked across these 363 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 30, 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.