Company lists · Data refreshed November 2026

Top 25 Hvac maintenance services based in the United Kingdom

RevenueBase identified 908 company matches for hvac maintenance services associated with the United Kingdom as of November 2026 and tracks 6,318 professional contacts across them, including 2,332 with verified work emails. London is the largest hub.

This list covers company matches for hvac maintenance services 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 November 6, 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 Nov 6, 2026 How this list was built
908Companies
6,318Contacts tracked
2,332Verified emails
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The 25 largest hvac maintenance services based in the United Kingdom

Ranked by team size
Top 25 of 908 company matches for hvac maintenance services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000363 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBristol, United KingdomHQ recorded Nov 6, 2026201-500325 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200154 contacts →

Exact match

“Founded in 2004, Aspect combines expertise and innovation to deliver professional property care across London and the South East.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUnit 5-6 Boudicca Road, United KingdomHQ recorded Nov 6, 2026501-1,000136 contacts →

Exact match

“With over 40 years of successful delivery experience in the domestic and commercial markets you can trust Sureserve Compliance Central with all your heating needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNewcastle, United KingdomHQ recorded Nov 6, 2026201-500130 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCramlington, United KingdomHQ recorded Nov 6, 202651-200106 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdenbridge, United KingdomHQ recorded Nov 6, 202651-20096 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-20082 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Masterfix | Property Maintenance & Technical Services London Masterfix is a leading London property maintenance company, delivering high-quality reactive maintenance, planned…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRomford, United KingdomHQ recorded Nov 6, 202651-20063 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGuildford, United KingdomHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“BTU (Installation and Maintenance) Ltd, is a privately owned business based in Guildford, Surrey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUpminster, United KingdomHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“M&E Maintenance & Installation Service Provider”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“MS offer a bespoke maintenance solution for each individual client, whether it is to reduce energy usage, implement a robust and sustainable maintenance regime or establish where…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeeds, United KingdomHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“At ICH, we believe that every customer deserves to be more than just another number.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNutfield, United KingdomHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Yes, we are expert Air Conditioning, Chiller & Ventilation Specialists, so if that is what you are looking for you have come to the right place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBelfast, United KingdomHQ recorded Nov 6, 202651-20040 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLeighton Buzzard, United KingdomHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“A good environment can improve morale, productivity and employee retention.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNorth Shields, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Professional service supplying, installing and maintaining energy efficient HVAC systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchStockton-on-tees, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“JH Mechanical Services is a leading provider of mechanical, electrical and water management services across the North of England.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5031 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSittingbourne, United KingdomHQ recorded Nov 6, 202651-20031 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLiverpool, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Ventilation Surveys and Services Ltd provide nationwide coverage for the following services: Ventilation Cleaning and Maintenance Air Conditioning Installation & Maintenance Fire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLutterworth, United KingdomHQ recorded Nov 6, 202611-5030 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSkipton, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“H Clarke & Sons Ltd was first established in 1920 and has grown to become one of the most renowned independent heating and plumbing companies in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHigh Wycombe, United KingdomHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At PCB, we specialise in retail HVAC and mechanical projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 908 hvac maintenance services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac maintenance services based in the United Kingdom at a glance

As of Nov 6, 2026
36.9%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
12.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
503
11-50
301
51-200
61
201-500
3
501-1,000
4
1,001-5,000
1
10001+
1

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 908 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 “hvac maintenance services” 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 2,332 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 November 6, 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 maintenance services by metro

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 maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 908 company matches for hvac maintenance services associated with the United Kingdom as of November 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 hvac maintenance services?

London leads with 116 company records, followed by Birmingham (14) and Manchester (13).

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 2,332 professional contacts with verified work emails tracked across these 908 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 November 6, 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.