Kent · Canopy and hood cleaning

Castle Hill canopy cleaning

Deep cleaning of kitchen canopies, hoods, plenums and grease filters, inside and out for Castle Hill, with a survey first and a report with pictures at the end. Call for a fixed quote.

  • Filters that clog soon after cleaning
  • A greasy hood noticed by an inspector
  • Smoke hanging around the canopy during service

Canopy cleaning in Castle Hill

About our canopy cleaning in Castle Hill

Of the whole extract system, the canopy is the bit on show. Being first in line, it collects grease on the inside surfaces, along the seams and in the troughs. We clean it inside and out, along with the plenum and filter housing behind it. If you’re dealing with grease dripping from the canopy edge and grease channels that no longer drain, we can put it right.

Somewhere as small as Castle Hill, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease.

Every visit ends with a written report and photos, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.

Five Duct Doctor technicians in navy uniforms with the company vans
Where
Castle Hill (TN12)
Wider area
Kent
Reporting
Certificate plus before-and-after photos
Price
A fixed quote up front
Hours
Out of hours as standard, 24/7 emergency line
Phone
0345 646 2711
Updated
30 October 2026

Aftercare tips

Simple habits between visits make a real difference. We recommend:

  • Do not scrape the canopy with metal tools
  • Wipe the canopy down at close every day
  • Refit filters the right way round and fully seated
  • Keep the fan on through service

Where the canopy is cleaned as part of a full TR19® Grease clean, a TR19 certificate is issued through the BESCA Vent Hygiene Elite portal. If the job covers only the canopy, the paperwork reflects that.

Tell us if the canopy starts dripping or the filters clog sooner than usual. More drips or quicker clogging often mean the cleaning interval needs looking at, which a grease thickness test can confirm.

Staff cleaning versus specialist work

A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That’s our job.

For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.

What we do, step by step

At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. The visit takes an hour or two for one small canopy, longer where there are several. Photos of the system and how to reach it help us plan a visit to Castle Hill.

  1. Diagnosis first: we look behind the filters as well as at the hood.
  2. Equipment is turned off and cooled, and the area under the canopy is protected.
  3. Heavy deposits come off by hand, then the surfaces are degreased.
  4. Plenum, housing, troughs and canopy are all cleaned and checked.
  5. You get photos of the result and a recommended date for the next clean.

Getting ready for the visit

  • Tell us where we can park and unload
  • Make sure equipment near the work can be switched off and left to cool
  • Have your last certificate or report to hand

Ask for a quote

Quotes are quick. Call or email with a few details and you’ll typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.

Get a quick quote

Related advice

Why deal with it now?

When grease clogs the filters and plenum, the canopy cannot draw air as it should. Smoke and heat hang around the cooking line while the fan strains. A clean canopy and plenum let the extract do its job. Somewhere as small as Castle Hill, losing a kitchen or building to a fault is felt by everyone who uses it.

One small site or a whole estate, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before work begins.

Why Castle Hill businesses choose us

  • We’re fully insured
  • In business since 2009
  • Survey first, then a fixed quote
  • Work around your opening hours, with 24/7 emergency cover

See what affects the cost or how to check a contractor.

Common problems we fix in Castle Hill

The canopy takes the hottest, wettest air in the kitchen. Fat in that air settles on the inside of the hood, in its seams and on the filters, and the plenum behind them collects the rest.

Look out for these warning signs:

  • Filters that never seem to stay clean
  • Heavy deposits behind the grease filters
  • A canopy flagged at an environmental health inspection
  • A hood coated in old grease

A hospital like Tunbridge Wells Hospital, about 4.7 miles west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.

Questions to ask before booking

  • Whether the work can be done while the site is closed
  • Whether VAT is included
  • What’s included in the scope, part by part
  • What records you will receive afterwards

How to choose an extract cleaning contractor

What canopy cleaning can’t fix

It’s worth knowing the limits before booking:

  • Electrical faults in the canopy
  • Bent or broken filters
  • A canopy too small for the cooking under it (that’s a design question)

If you’re not sure, just give us a ring on 0345 646 2711, or send details by email and we will give you a straight answer before you book.

What we work on in Castle Hill

  • Canopy light fittings
  • Wall canopies
  • Grease gutters
  • Plenum chambers
  • Island canopies
  • Baffle filters

Common questions in Castle Hill

Do you work overnight in Castle Hill?

Yes, we can come after you close and finish before you open. It means the site in Castle Hill keeps running as normal. Just call us on 0345 646 2711, or send details by email with your opening times and we will plan around them.

Which fire authority looks after Castle Hill?

That is Kent Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

How much does canopy cleaning cost in Castle Hill?

Size, condition, access and working hours all affect the cost. Call for a fixed quote and we will usually reply within one working day.

What do you do with what you remove?

Waste is contained during the work and removed when we leave, including grease, debris and dirty water. None of it is left on site.

Why is my canopy dripping grease?

A full trough, gaps around the filters or a coated plenum. We clean all three and point out anything that is causing it.

Do you offer maintenance contracts?

Yes. Tell us what you have and how it’s used, and we’ll suggest a schedule and quote for it.

Which kinds of sites do you work on?

Commercial premises of every kind: kitchens, offices, schools, healthcare, retail, leisure and food production. We fit the work around how the site operates.

How do you protect the area?

We start with protection: sheeting over floors, worktops and anything close to the work. We tidy up and take our waste away before we leave.

For landlords and multi-site operators

Running several sites is easier with one contractor. We cover South East England and London, so a run of sites can go into one programme and kept on a regular cycle.

From a single site to a large estate, the standard is the same: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.

Kitchen extracts in Castle Hill

The Food Standards Agency lists about 4 bars, pubs and nightclubs as registered food businesses within 1.5 miles or so of the middle of Castle Hill. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Castle Hill sits within the area of Kent Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk. Environmental health officers from Tunbridge Wells council inspect food businesses in Castle Hill. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after photos from each clean are a simple way to show the extract is in hand.

If you run catering at a historic house or estate in the area (Scotney Castle is about 4.3 miles south), event kitchens in older buildings often have awkward duct runs that need planning. For schools such as Brenchley and Matfield Church of England Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.

Castle Hill is about 7 miles east of Royal Tunbridge Wells, in Kent. Sites in Castle Hill get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where needed and a written report with photos. We cover 922 places across Kent, large and small. For sites nearby, see our Maidstone page, about 9 miles away.

Canopy cleaning in TN12 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on Crook Road and Pearson's Green Road or anywhere close by, our technicians can take on the work. We also cover Palmer's Green (1 mile south-west), Pearson's Green (1 mile north-east), Mile Oak (1 mile north-west), Horsmonden (1 mile south-east) and Hazel Street (2 miles south). Larger places within reach include Maidstone (9 miles north-east), Sevenoaks (13 miles north-west), Royal Tunbridge Wells (7 miles west), Tonbridge (7 miles north-west), Kings Hill (8 miles north) and Foley Park (10 miles north-east).

Near you in Castle Hill

Locally, jobs take us to businesses close to The Castle Inn and Mascalls School and the streets around them. For rail, the closest station is Paddock Wood station, about 2.2 miles north-west. Nearby you will also find The Hop Farm Museum (3 miles north) and Tunbridge Wells Hospital (4.7 miles west). Open spaces near Castle Hill include Tudeley Woods RSPB reserve.

Map of Castle Hill © OpenStreetMap contributors
BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London