12 Best Duct Cleaning Companies in Dover
43 BESA Vent Hygiene Register contractors are registered within reach of Dover, 4 of them accredited for both TR19 Grease and TR19 Air.
- 43accredited within 100 miles
- 4hold both TR19 accreditations
- 5mito the nearest
- 1,217food premises in Dover
Also covers Deal.
Accredited contractors nearest Dover
Ordered by accreditation first and distance second. Dual accreditation covers both kitchen extract and general ventilation, which most contractors on the register do not hold.
- 0141 mi
Swiftclean (UK) Ltd
Southend-on-Sea, Rochford
- 0243 mi
Ventilation & Water Compliance Ltd
Canvey Island, Castle Point
- 0364 mi
Rentokil Specialist Hygiene
Crawley
- 0468 mi
Canopy Cleaning Services
London, Camden
- 055 mi
Clean Air (UK) Ltd
Folkestone, Dover
- 0615 mi
GM Ventilation Services LTD
Ramsgate, Thanet
- 0732 mi
Industrial Cleaners UK
Rye, Rother
- 0835 mi
Krystal Kleen Associates Limited
Maidstone
- 0941 mi
Valigroup Ltd t/a Tecmaster
Rochester, Gravesham
- 1045 mi
Rooms to Clean Limited
Benfleet, Castle Point
- 1147 mi
T.W.O. Services Limited
Basildon
- 1249 mi
M A Enterprises Sussex Limited T/A Enviro Duct Cleaning
Hailsham, Wealden
43 further accredited contractors could also take on work in Dover, either from further out or by working nationwide. The register lists every one at thebesa.com.
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Checking a Dover contractor before you book
Every contractor on this page was on the BESA Vent Hygiene Register when it was read on 20 September 2026. Membership lapses, and the register also records firms that have been suspended for non-compliance or removed altogether, so it is worth checking the register itself before you sign anything. Our national ranking of the sixteen dual-accredited contractors explains what the accreditations mean and what a verification report should contain.
Questions about duct cleaning in Dover
How many accredited duct cleaning companies serve Dover?
43 contractors on the BESA Vent Hygiene Register are registered within 100 miles of Dover, and 4 of those hold accreditation in both TR19 categories. A further 12 accredited contractors say on their own websites that they work nationwide. The register was read on 20 September 2026.
Does a contractor have to be local to clean ventilation in Dover?
No. Ventilation hygiene is planned compliance work on a schedule, not an emergency call-out, so contractors routinely travel for it and many of the larger firms work across the country. Distance matters for the cost of getting a team to site and for how quickly remedial work can be scheduled, which is why every distance on this page is shown.
What should a Dover contractor give me when the work is finished?
A post-clean verification report with before and after evidence for each section of the system, the method used, and a certificate confirming the system was cleaned to the relevant TR19 specification. That document is what an insurer or a fire risk assessor asks to see. Photographs on their own are not evidence.
Work in Dover and think you belong on this page?
This page is built from the Vent Hygiene Register. If your accreditation is current and you are missing, tell us.