Company lists · Data refreshed November 2026

Top 25 Boiler cleaning services based in the United Kingdom

RevenueBase identified 126 company matches for boiler cleaning services associated with the United Kingdom as of November 2026 and tracks 691 professional contacts across them, including 235 with verified work emails. London is the largest hub.

This list covers company matches for boiler cleaning 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
126Companies
691Contacts tracked
235Verified emails
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The 25 largest boiler cleaning services based in the United Kingdom

Ranked by team size
Top 25 of 126 company matches for boiler cleaning 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 matchAnnan, United KingdomHQ recorded Nov 6, 2026201-500120 contacts →

Exact match

“Cochran has been embedded within industrial boiler manufacturing since 1878.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKeighley, United KingdomHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Your industrial boiler is at the heart of your operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNormanton, United KingdomHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“JBC Industrial Services is the leading name in Industrial Boiler and Burner service, maintenance, and repair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBorehamwood, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Babcock Wanson offers a complete range of products and services for your boiler house.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRochdale, United KingdomHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“McQuillan Boiler Services was established in 1989 with the intention of offering our loyal customers reliable support and servicing with both their industrial and commercial steam…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBiggin Hill, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Servicing commercial & industrial boiler plants across the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKeighley, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“CLEVER ENERGY BOILERS is part of the Green Deal Factory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHalesowen, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Steam Plant Engineering Ltd are independent steam specialists offering; boiler repair, installation, troubleshooting and inspection offering solutions for everything from a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Therma-Chem specialise in the manufacture, production and application of unique, environmentally friendly, chemical technology products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPerth, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“We specialise in providing all elements of heating repair and maintenance services to you, including boilers, immersion heaters, radiators and getting other hot water and heating…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCo Antrim, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ATS GAS SERVICES LIMITED is heating company based in belfast specialising in commercial and domestic boiler servicing and repairs”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Tredion provides services inclusive of PPMs, reactives and new installations for Gas boiler and its secondary plant including pumps, pressurisation units and control panels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStockport, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Flueclean have been providing Commercial and Industrial heating services throughout the North West for over 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“In a world increasingly conscious of fossil fuels' environmental impact, the imperative to transition towards cleaner, sustainable energy sources has never been more pressing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGt Whelnetham, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Here at Industrial Boiler Services (UK) Ltd we provide a comprehensive range of services encompassing temporary hire solutions, installation, operational support, maintenance and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLeighton Buzzard, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDevon And Cornwall, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Our engineers have a wealth of experience when it comes to keeping the heat on.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCarrickfergus, United KingdomHQ recorded Nov 6, 2026n/a3 contacts →

Exact match

“Geoff Castles Boiler Services Industrial and Commercial boiler servicing in Ireland and Specialising in 24 hour support and maintenance, including hot water, Antrim BT38 8BX.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchStockport, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Boiler Installs, Gas Safety Inspections, Landlord Gas Safety Inspections, Boiler Servicing, Boiler Repairs and general plumbing throughout Stockport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKinsley, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Our comprehensive range of professional services include: UHP Abrasive Water Jet Cold Cutting Industrial tank cleaning Industrial jet cleaning High powered jet cleaning Heat…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNottingham, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTenterden, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBracknell, United KingdomHQ recorded Nov 6, 202611-501 contacts →

Exact match

“24 Heating Limited is a trusted local heating company based in Bracknell, operating from Unit 27, Longshot Lane Industrial Estate, Bracknell, Berkshire, RG12 1RL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWalsall, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We’re an independent, Walsall-based boiler installation company that operates efficiently, personably and with complete transparency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDerby, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“M Broer Heating in Alvaston & Derbyshire offers New boiler & central heating installation, repairs & servicing at best rates.”

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

Showing 25 of 126 boiler cleaning services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 235 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boiler cleaning services based in the United Kingdom at a glance

As of Nov 6, 2026
34.0%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
6.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
23
51-200
7
201-500
2

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 126 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 “boiler cleaning 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 235 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.

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

How many boiler cleaning services are there based in the United Kingdom?

RevenueBase identified 126 company matches for boiler cleaning 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?

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

Which city has the most boiler cleaning services?

London leads with 8 company records, followed by Glasgow (5) and Exeter (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 235 professional contacts with verified work emails tracked across these 126 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.