Company lists · Data refreshed September 2026

Top 25 Commercial hvac maintenance companies based in the United Kingdom

Name: Commercial hvac maintenance companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 615 companies tracked

RevenueBase identified 615 company matches for commercial hvac maintenance companies associated with the United Kingdom as of September 2026 and tracks 4,472 professional contacts across them, including 1,652 with verified work emails. London is the largest hub.

This list covers company matches for commercial hvac maintenance companies 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 19, 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 19, 2026 How this list was built

615Companies

4,472Contacts tracked

1,652Verified emails

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The 25 largest commercial hvac maintenance companies based in the United Kingdom

Ranked by team size

Top 25 of 615 company matches for commercial hvac maintenance companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Jaguar Building Services LTD	Exact match	London, United KingdomHQ recorded Sep 19, 2026	501-1,000	341 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 · Sep 19, 2026 · View company records in RevenueBase
2	Space Engineering Services LTD	Exact match	Bristol, United KingdomHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
3	Commercial Maintenance Services UK Limited	Exact match	Newcastle, United KingdomHQ recorded Sep 19, 2026	201-500	119 contacts →
	Exact match “Commercial Maintenance Services UK Ltd (CMS) is a nationwide market leader in Facilities and Commercial Building Maintenance-proudly built on the values of Responsiveness…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Daikin Applied UK LTD	Exact match	Cramlington, United KingdomHQ recorded Sep 19, 2026	51-200	97 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 · Sep 19, 2026 · View company records in RevenueBase
5	Nationwide AIR Conditioning Limited	Exact match	Edenbridge, United KingdomHQ recorded Sep 19, 2026	51-200	92 contacts →
	Exact match “Nationwide Air Conditioning Limited is a carbon-neutral business that has been exceeding customer expectations since 2001.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	HFL Building Solutions Group	Exact match	Manchester, United KingdomHQ recorded Sep 19, 2026	51-200	82 contacts →
	Exact match “HFL Building Solutions Group offers mobile maintenance services, integrated facilities services and building environmental services to wide range of sectors.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Aircon Group	Exact match	Stockton-on-tees, United KingdomHQ recorded Sep 19, 2026	51-200	77 contacts →
	Exact match “At Aircon Group, we’re dedicated to providing exceptional levels of customer service in Air Conditioning, Refrigeration, and Air-Source Heating Services, which we have done for…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Aston Group	Exact match	Romford, United KingdomHQ recorded Sep 19, 2026	51-200	58 contacts →
	Exact match “Aston Group is a leading Building Services and Facilities Maintenance Company for Commercial and Residential clients.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	BTU Installation & Maintenance LTD	Exact match	Guildford, United KingdomHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
10	Edmund Services	Exact match	Upminster, United KingdomHQ recorded Sep 19, 2026	51-200	47 contacts →
	Exact match “M&E Maintenance & Installation Service Provider” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Temperature Control	Exact match	Old Trafford, United KingdomHQ recorded Sep 19, 2026	51-200	40 contacts →
	Exact match “One of the leading specialists in the air conditioning and building services industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	ICH Services LTD	Exact match	Leeds, United KingdomHQ recorded Sep 19, 2026	51-200	40 contacts →
	Exact match “At ICH, we believe that every customer deserves to be more than just another number.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Synecore Limited	Exact match	Sittingbourne, United KingdomHQ recorded Sep 19, 2026	51-200	38 contacts →
	Exact match “Synecore brings a fresh and sustainable approach to delivering mechanical, electrical and commercial refrigeration projects for client across the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Principal Hvac	Exact match	Belfast, United KingdomHQ recorded Sep 19, 2026	51-200	34 contacts →
	Exact match “Principal HVAC are at the leading edge of Heating, Ventilation & Air conditioning systems for commercial and residential property.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Quora Group	Exact match	North Shields, United KingdomHQ recorded Sep 19, 2026	51-200	33 contacts →
	Exact match “Professional service supplying, installing and maintaining energy efficient HVAC systems.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	361 Degrees LTD AIR Conditioning, Heating & Ventilation Solutions	Exact match	Leighton Buzzard, United KingdomHQ recorded Sep 19, 2026	11-50	30 contacts →
	Exact match “A good environment can improve morale, productivity and employee retention.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Cosgrove & Drew LTD	Exact match	Bristol, United KingdomHQ recorded Sep 19, 2026	11-50	27 contacts →
	Exact match “Cosgrove & Drew is a plumbing, heating, mechanical services and building maintenance company that undertakes the smallest maintenance work right through to complete refurbishment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Building & Maintenance Services LTD	Exact match	Lutterworth, United KingdomHQ recorded Sep 19, 2026	11-50	27 contacts →
	Exact match “Founded in 1993, Building & Maintenance Services Limited (BMS) is a leading provider of extensive property services, installation and preventative maintenance for all types of air…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	JSA Service	Exact match	Sunbury, United KingdomHQ recorded Sep 19, 2026	11-50	26 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 · Sep 19, 2026 · View company records in RevenueBase
20	Bonus Eventus Maintenance LTD	Exact match	Camberley, United KingdomHQ recorded Sep 19, 2026	11-50	26 contacts →
	Exact match “Trusted provider of cost-saving maintenance and repair of commercial heating, ventilation & air conditioning (HVAC) systems in London, Surrey, Hampshire, Hertfordshire, Berkshire…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	John Heaney Electrical Limited	Exact match	Livingston, United KingdomHQ recorded Sep 19, 2026	51-200	25 contacts →
	Exact match “John Heaney (Electrical) Limited (JHE Ltd) is an Electrical and Mechanical Company, specialising in all types of Industrial and Commercial Installations as well as Production Line…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Aircon Services	Exact match	Princes Risborough, United KingdomHQ recorded Sep 19, 2026	11-50	24 contacts →
	Exact match “At Aircon Services, we’ve been helping companies reduce their energy costs whilst ensuring their businesses are kept cool for over 30 years.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Airway Group	Exact match	St. Ives, United KingdomHQ recorded Sep 19, 2026	11-50	23 contacts →
	Exact match “Established in 1989, Airway Group have grown to become a premier provider of comprehensive air conditioning, building maintenance and property services working with commercial and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	PCB Technical Solutions LTD	Exact match	High Wycombe, United KingdomHQ recorded Sep 19, 2026	11-50	22 contacts →
	Exact match “At PCB, we specialise in retail HVAC and mechanical projects.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Serviceteam	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	22 contacts →
	Exact match “Serviceteam is a heating, plumbing, electrical and property maintenance company providing, value for money, trade professionals for domestic properties and businesses however big…” Recorded in the RevenueBase company graph · Sep 19, 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 hvac maintenance companies”. 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 615 commercial hvac maintenance companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,652 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial hvac maintenance companies based in the United Kingdom at a glance

As of Sep 19, 2026

36.9%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

341

11-50

222

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 615 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 hvac maintenance companies” 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 1,652 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 19, 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 hvac maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial hvac maintenance companies are there based in the United Kingdom?

RevenueBase identified 615 company matches for commercial hvac maintenance companies 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?

Jaguar Building Services LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial hvac maintenance companies?

London leads with 60 company records, followed by Birmingham (11) and Rochester (7).

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 1,652 professional contacts with verified work emails tracked across these 615 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 19, 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.