Company lists · Data refreshed October 2026

Top 25 Commercial/residential hvac heat exchangers suppliers based in the United Kingdom

Name: Commercial/residential hvac heat exchangers suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 23, 2026 185 companies tracked

RevenueBase identified 185 company matches for commercial/residential hvac heat exchangers suppliers associated with the United Kingdom as of October 2026 and tracks 2,467 professional contacts across them, including 954 with verified work emails. London is the largest hub.

This list covers company matches for commercial/residential hvac heat exchangers suppliers 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 October 23, 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 23, 2026 How this list was built

185Companies

2,467Contacts tracked

954Verified emails

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The 25 largest commercial/residential hvac heat exchangers suppliers based in the United Kingdom

Ranked by team size

Top 25 of 185 company matches for commercial/residential hvac heat exchangers suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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 Oct 23, 2026	201-500	411 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 · Oct 23, 2026 · View company records in RevenueBase
2	Serck Global	Exact match	Oxford, United KingdomHQ recorded Oct 23, 2026	501-1,000	237 contacts →
	Exact match “Serck provides specialist design, manufacture, installation, service, and global export of heat transfer technology across a range of sectors and geographies.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3	TF Solutions	Exact match	Burton Upon Trent, United KingdomHQ recorded Oct 23, 2026	51-200	111 contacts →
	Exact match “TF Solutions first opened its doors in 2001 with a passion and ambition to do the right thing, the right way.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4	Daikin Applied UK LTD	Exact match	Cramlington, United KingdomHQ recorded Oct 23, 2026	51-200	107 contacts →
	Exact match “Daikin Applied (UK) Ltd (formerly McQuay UK Ltd) is the market leader in energy-efficient end-to-end HVAC solutions, including AHU and chiller products, heat pumps, service and…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5	Kooltech LTD	Exact match	Glasgow, United KingdomHQ recorded Oct 23, 2026	51-200	100 contacts →
	Exact match “Kooltech Ltd est 1979.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6	Ormandy Rycroft Engineering	Exact match	Bradford, United KingdomHQ recorded Oct 23, 2026	51-200	72 contacts →
	Exact match “Ormandy Rycroft Engineering aims to be a market leading provider of world class heat transfer and packaged solutions through our integrated portfolio of products, and our…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7	Sterling Thermal Technology LTD	Exact match	Aylesbury, United KingdomHQ recorded Oct 23, 2026	51-200	71 contacts →
	Exact match “Your trusted heat exchanger manufacturer - From first principles to lasting partnerships Heat exchanger manufacturer since 1904, we design and produce to custom specifications.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8	Powrmatic Limited	Exact match	Ilminster, United KingdomHQ recorded Oct 23, 2026	51-200	69 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 · Oct 23, 2026 · View company records in RevenueBase
9	Mitsubishi Heavy Industries Air-Conditioning Europe	Exact match	Uxbridge, United KingdomHQ recorded Oct 23, 2026	51-200	55 contacts →
	Exact match “Welcome to Mitsubishi Heavy Industries Air Conditioning Europe Ltd (MHIAE), a company created by MHI for all HVAC solutions across Europe.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10	Poole Process Equipment LTD	Exact match	Poole, United KingdomHQ recorded Oct 23, 2026	11-50	41 contacts →
	Exact match “Poole Process Equipment Ltd are leaders in the design, manufacture & repair of air cooled & tubular heat exchangers and of pressure vessels.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11	SPC	Exact match	Leicester, United KingdomHQ recorded Oct 23, 2026	51-200	39 contacts →
	Exact match “SPC is a British manufacturer specialising in supplying heating and cooling solutions.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12	Smith's EP UK	Exact match	Chelmsford, United KingdomHQ recorded Oct 23, 2026	51-200	35 contacts →
	Exact match “Founded in 1991, Smith’s EP UK has grown organically to become the UK’s leading supplier of hydronic fan convector products, providing versatile, energy efficient heating…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13	Oceanair UK LTD	Exact match	Mansfield, United KingdomHQ recorded Oct 23, 2026	11-50	29 contacts →
	Exact match “Oceanair is an award-winning distributor of air conditioning and heating products.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14	Johnson & Starley LTD	Exact match	Northampton, United KingdomHQ recorded Oct 23, 2026	51-200	29 contacts →
	Exact match “As a market leader in providing energy efficient heating and ventilation solutions, Johnson & Starley has an impressive portfolio of products.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15	Thermex Limited	Exact match	Redditch, United KingdomHQ recorded Oct 23, 2026	51-200	28 contacts →
	Exact match “As a leading manufacturer of heat exchangers since 1979, Thermex has an outstanding global reputation for combining engineering excellence with extensive industry knowledge.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16	Turnbull & Scott Engineers LTD	Exact match	Hawick, United KingdomHQ recorded Oct 23, 2026	11-50	26 contacts →
	Exact match “Turnbull & Scott are mechanical and electrical engineers specialising in the generation, transfer and recovery of heat.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17	JSA Service	Exact match	Sunbury, United KingdomHQ recorded Oct 23, 2026	11-50	23 contacts →
	Exact match “JSA Service specialise in providing first class commercial Heating, Ventilation, Air Conditioning and Refrigeration services for nearly 50 years.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18	Diffusion Group	Exact match	West Molesey, United KingdomHQ recorded Oct 23, 2026	51-200	22 contacts →
	Exact match “Diffusion is a British manufacturer with an enviable reputation built over 60 years in designing standard and bespoke fan coil units that serve the needs of countless businesses…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19	G&m Radiator Group	Exact match	Glasgow, United KingdomHQ recorded Oct 23, 2026	51-200	21 contacts →
	Exact match “The G&M Group is a worldwide leader in the field of heat transfer.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20	Coolers And Condensers LTD	Exact match	Fareham, United KingdomHQ recorded Oct 23, 2026	51-200	21 contacts →
	Exact match “A highly successful, independent and innovative manufacturer of heat exchange products, established in 1984 with a wealth of knowledge and experience extending back a further 20…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21	Alpha Wholesale Hvac LTD	Exact match	Five Oak Green, United KingdomHQ recorded Oct 23, 2026	11-50	19 contacts →
	Exact match “In 1984 our Founder Nigel started out as a HVAC Engineer installing air conditioning, but soon became tired of the struggle with the amount of time and money being wasted ordering…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22	H C Coils LTD	Exact match	Fareham, United KingdomHQ recorded Oct 23, 2026	51-200	18 contacts →
	Exact match “HC Coils is a leading UK manufacturer of bespoke heat exchange solutions, supplying customers across the HVAC, refrigeration, and process cooling industries.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23	Thermal Transfer Technology LTD	Exact match	Sunderland, United KingdomHQ recorded Oct 23, 2026	51-200	17 contacts →
	Exact match “Your Heat Exchange Partner" Based in Seaham in the North East of England, 3T has grown into one of Europe’s major manufacturers of finned tube Heat Exchangers.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24	Sovereign AIR Movement LTD	Exact match	Leeds, United KingdomHQ recorded Oct 23, 2026	11-50	17 contacts →
	Exact match “Since our company's inception in our main focus has always been on offering premium air handling and ventilation products while also offering outstanding customer service.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25	AMI Exchangers LTD	Exact match	Hartlepool, United KingdomHQ recorded Oct 23, 2026	11-50	17 contacts →
	Exact match “AMI are Europe's largest manufacturer of replacement charge air coolers.” Recorded in the RevenueBase company graph · Oct 23, 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 “commercial/residential hvac heat exchangers suppliers”. 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 185 commercial/residential hvac heat exchangers suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 954 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial/residential hvac heat exchangers suppliers based in the United Kingdom at a glance

As of Oct 23, 2026

38.7%Verified-email coverage

13.3Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · London

Oct 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 185 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 “commercial/residential hvac heat exchangers suppliers” 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 954 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 23, 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 “commercial/residential hvac heat exchangers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial/residential hvac heat exchangers suppliers are there based in the United Kingdom?

RevenueBase identified 185 company matches for commercial/residential hvac heat exchangers suppliers associated with the United Kingdom 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?

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

Which city has the most commercial/residential hvac heat exchangers suppliers?

London leads with 12 company records, followed by Manchester (4) and Wednesbury (4).

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 954 professional contacts with verified work emails tracked across these 185 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 23, 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.