Company lists · Data refreshed September 2026

Top 25 Refrigeration systems companies based in London, United Kingdom

Name: Refrigeration systems companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 106 companies tracked

RevenueBase identified 106 refrigeration systems companies headquartered in London, United Kingdom as of September 2026 and tracks 731 professional contacts across them, including 284 with verified work emails. London is the largest hub.

This list covers refrigeration systems companies headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

106Companies

731Contacts tracked

284Verified emails

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The 25 largest refrigeration systems companies based in London, United Kingdom

Ranked by team size

Top 25 of 106 refrigeration systems companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to refrigeration systems companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Gratte Brothers Group	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	501-1,000	270 contacts →
	Indirect evidence “Gratte Brothers Group is a leading independent provider of comprehensive building services, renowned for exceptional quality.” Source: RevenueBase Database · checked Sep 21, 2026
2	Maskold Environmental LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Maskold is a family-run business, with over 65 years’ experience behind us, and we specialise in the design, installation and maintenance of refrigeration, air conditioning and…” Source: RevenueBase Database · checked Sep 21, 2026
3	AFR Refrigeration LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “AFR Refrigeration Ltd is one of the UK’s longest established refrigeration wholesalers, founded in 1970 and based in London, with trade counters in London and the Midlands.” Source: RevenueBase Database · checked Sep 21, 2026
4	London Direct Commercial AIR Conditioning & Facilities LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “LDC is a specialist commercial air conditioning and chiller contractor providing maintenance, technical support and complex HVAC project solutions across London and the UK.” Source: RevenueBase Database · checked Sep 21, 2026
5	Celsius Solutions LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “Celsius Solutions Ltd delivers projects throughout London, the South East and the UK with our unequalled Design and Build service for the HVAC sector.” Source: RevenueBase Database · checked Sep 21, 2026
6	Thermofrost Cryo LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	9 contacts →
	Partial evidence “Thermofrost Cryo Ltd is one of the UK’s longest-established independent distributors and wholesalers of refrigeration and air conditioning equipment, components and accessories.” Source: RevenueBase Database · checked Sep 21, 2026
7	AC Solutions Group LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “AC Solutions Group Ltd supply and fit air conditioning systems of all types.” Source: RevenueBase Database · checked Sep 21, 2026
8	Pretty Cool Customers LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “We are a London based Air Conditioning and Refrigeration company that prides itself on a high quality of work and good customer relations.” Source: RevenueBase Database · checked Sep 21, 2026
9	Applied Heating & Cooling LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Experts in the design, supply, installation and maintenance of Chillers, Heat Pumps and Air Conditioning” Source: RevenueBase Database · checked Sep 21, 2026
10	Associated Cooling Services Limited	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “ACS were formed in 1991 to specialise in the installation and maintenance of Air Conditioning and Ventilation Systems.” Source: RevenueBase Database · checked Sep 21, 2026
11	Precision Technical Engineering LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Precision provides precise and bespoke Air Conditioning and Mechanical Services, maintenance, remedial and replacement projects.” Source: RevenueBase Database · checked Sep 21, 2026
12	J&m Services Group	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “At J&M Mechanical Services, we specialise in providing expert mechanical solutions for commercial and industrial clients.” Source: RevenueBase Database · checked Sep 21, 2026
13	Racsel Building Services LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “With over 50 years’ experience within the industry Racsel Building Services Limited specialize in Design, Installation, Maintenance and Servicing of heating, ventilation, cooling…” Source: RevenueBase Database · checked Sep 21, 2026
14	BE Cool Refrigeration & Air-Conditioning	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “Be Cool Refrigeration & Air-conditioning is a family run business founded in 2004 by the Elm Family, that specialises in air conditioning and refrigeration services for commercial…” Source: RevenueBase Database · checked Sep 21, 2026
15	Skyline AIR Conditioning Services LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Design, Supply, Install, Commission, Service & Maintenance of Air Conditioning Equipment” Source: RevenueBase Database · checked Sep 21, 2026
16	Pure Thermal	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Pure Thermal is a specialist provider of High Temperature Heat Pumps, Dual Output Chiller Hot Water Generators, Natural Refrigerant Chillers and Thermal Battery Systems.” Source: RevenueBase Database · checked Sep 21, 2026
17	Coolfast	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “London / South based Air Conditioning & Chiller Specialist practicing the highest standard solutions in all areas of HVAC and refrigeration.” Source: RevenueBase Database · checked Sep 21, 2026
18	Olive Services	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Olive Services are London's leading hospitality maintenance provider.” Source: RevenueBase Database · checked Sep 21, 2026
19	Hoveair Maintenance Services Limited	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Hoveair are specialists in all disciplines of the Air Conditioning, Heating and Ventilation and Industry, giving comprehensive Design, Management, Installation, Commissioning and…” Source: RevenueBase Database · checked Sep 21, 2026
20	Franklynair Limited	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Franklyn Air are specialists in the maintenance and installation of air conditioning across London homes and businesses as well as specialising in the installation and maintenance…” Source: RevenueBase Database · checked Sep 21, 2026
21	JP AIR Conditioning Services LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “We are not just another London air conditioning company, we are the smart choice for customers who need an air conditioning company they can depend on.” Source: RevenueBase Database · checked Sep 21, 2026
22	Aircond LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Air Cond Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
23	Eureka International Group	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “We are Eureka International, and we are here to disrupt the HVAC Industry.” Source: RevenueBase Database · checked Sep 21, 2026
24	R Perkins & Sons	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “R.” Source: RevenueBase Database · checked Sep 21, 2026
25	Kenmar Cooling Limited	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “KENMAR COOLING LIMITED is a construction company based out of 171-173 GRAY'S INN ROAD, LONDON, United Kingdom.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: refrigeration systems companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names refrigeration systems companies.
Partial evidence: Its own public description names part of refrigeration systems companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name refrigeration systems companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 106 refrigeration systems companies based in London, United Kingdom

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Refrigeration systems companies based in London, United Kingdom at a glance

As of Sep 21, 2026

38.9%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · London

Sep 21, 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 across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 106 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among refrigeration systems companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “refrigeration systems companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names refrigeration systems companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among refrigeration systems companies, and records with no verified work email. Companies headquartered outside London are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 284 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Refrigeration systems companies by metro in the United Kingdom

Refrigeration systems companies in London106
Refrigeration systems companies in Birmingham29
Refrigeration systems companies in Glasgow26

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names refrigeration systems companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many refrigeration systems companies are there based in London, United Kingdom?

RevenueBase identified 106 refrigeration systems companies headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Gratte Brothers Group, headquartered in London, tops this list with the largest team on record.

Which city has the most refrigeration systems companies?

London leads with 106 headquartered companies, followed by Birmingham (29) and Glasgow (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 284 verified decision-maker contacts tracked across these 106 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.