Surrey · Canopy and hood cleaning
Canopy and hood cleaning in Coldharbour, Surrey
Canopy and hood cleaning for commercial sites in Coldharbour and across Surrey. CHAS, SafeContractor and ISO 9001, and fully insured.
- A canopy flagged at an environmental health inspection
- Wet, greasy drips from the hood
- A canopy that no longer draws the smoke away
Why deal with it now?
Fresh grease comes off far more easily than old. Over months, the heat hardens it into a stubborn coating, which makes a later clean slower and harder. Our emergency line runs 24/7, but a planned visit to Coldharbour is calmer for everyone.
We do not list prices on the website, because the cost depends on the site in front of us. For a fixed quote, call 0345 646 2711 or use the quote form, and we’ll talk you through it.
Why choose Duct Doctor in Coldharbour
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Photo reports with every job
- Survey first, then a fixed quote
- CHAS and SafeContractor accredited, with ISO 9001
See how cleaning jobs are priced or our accreditations and certificates.
Canopy cleaning for kitchens and businesses in Coldharbour
Duct Doctor has cleaned canopies and hoods since 2009. As a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, we treat the canopy as one part of a whole system, and we hold CHAS, SafeContractor and ISO 9001. The work covers island canopies, canopy light fittings and wall canopies, and the jobs we see most are filters that never seem to stay clean and wet, greasy drips from the hood.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, and those horizontal sections are where grease settles. We agree access and timings in advance.
The sign-off is always in writing: a dated report with pictures of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. It shows what was done and what, if anything, couldn’t be reached.
- Location
- Coldharbour (RH5)
- Region
- Surrey
- Records
- TR19® certificate and photo report
- Quote
- A fixed price before any work starts
- Working hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
For landlords and multi-site operators
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We can quote either party and send the paperwork to whoever needs it.
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements, and we will send a fixed quote.
Questions from Coldharbour
Who inspects food businesses in Coldharbour?
In Coldharbour, it’s Mole Valley council that carries out food hygiene inspections. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
Who is the fire and rescue service for Coldharbour?
Fire safety enforcement in Coldharbour is handled by Surrey Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.
Do you clean inside the canopy as well as outside?
The whole canopy, inside and out. We also remove the filters and clean the plenum and housing behind them, since that’s where grease hides.
What happens to the filters during the clean?
We remove the filters to reach the plenum, then clean and refit them. Any that are damaged are noted on the report.
Do you have a 24/7 line?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, with the emergency line covering every other hour.
What do you do to protect the area?
With sheeting and covers, before anything else happens. We keep the work contained and clean down when we finish.
Is there a survey before the work?
Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.
Can you set up regular visits?
Yes. Send details of the systems and how they’re used, and we’ll suggest a schedule and quote for it.
What staff can safely do
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
Logging matters as much as cleaning. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, alongside our reports.
What we do, step by step
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes a few hours, depending on the size of the canopy and how much grease has built up. Somewhere like Coldharbour, lanes, gates and parking are worth mentioning in advance.
- We look at the canopy, filters and troughs first.
- Once the kitchen has closed, the cooking line is cooled and sheeted.
- With the filters removed, the plenum and filter channels are cleaned.
- Inside and out, the hood and its troughs are cleaned.
- Filters are refitted, the area cleaned down and the photo report put together.
Getting ready for the visit
- Name a contact who can let us in at the agreed time
- Let us know how we reach the system, including roofs, risers and plant rooms
- Let us know about permits to work or site inductions
Ask for a quote
Need a price for canopy cleaning? Please phone us on 0345 646 2711 or email us with a few details about the site. We’ll explain what we’d do and send a fixed quote before anything is booked.
Related advice
Towns and villages near Coldharbour
More services for Coldharbour
Fixed quotes for canopy cleaning in Coldharbour
The price is fixed before any work begins. It takes into account:
- Parking and loading at the site
- The condition we find in the survey
- The number of sites or systems
- Whether it’s a one-off visit or part of a schedule
When the work has to happen, how we reach it and how big the site is can all change the price. We take each of them into account, and the price is fixed before work begins.
Helping us quote
When you contact us, these details help:
- Where the site is and what kind of site it is
- The paperwork from the last visit, if you have it
- Close-ups of filters, grilles, hatches or access panels
- How we’d reach plant on a roof or in a plant room
To get a fixed quote, call us on 0345 646 2711 or email us with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. We usually come back within one working day.
When it’s something else
An honest diagnosis matters more to us than a booking, so here’s what canopy cleaning won’t do:
- Grease in the duct runs and risers behind the canopy
- Electrical faults in the canopy
- A canopy too small for the cooking under it (that is a design question)
Not sure which it is? You can call us on 0345 646 2711, or email photos and we’ll tell you honestly before booking.
What the work covers
- Plenum chambers
- Island canopies
- Wall canopies
- Baffle filters
- Canopy light fittings
- Grease gutters
Signs you need canopy cleaning in Coldharbour
Most canopies have troughs or channels that catch running grease. Left to fill up, they spill over, so fat ends up running down the front of the hood.
If you notice any of these, it’s worth a diagnosis:
- A filter housing caked in grease
- Smoke hanging around the canopy during service
- A canopy flagged at an environmental health inspection
- Greasy streaks across the canopy
In and around Coldharbour, every reachable section of the extract is cleaned, and anything we cannot reach goes on the report.
Comparing quotes
- Whether the quote shows VAT
- Whether they’re fully insured
- What paperwork you get at the end
- Whether the work can be done while the site is closed
Canopy cleaning in Coldharbour: the local picture
Coldharbour is about 25 miles from central London, well within the area we cover across London and the South East. A survey and a fixed quote come first, then the visit at a time that suits you. Fire safety in Coldharbour falls to Surrey Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
A hall kitchen that only cooks for events, whether near Christ Church or elsewhere in Coldharbour, still needs its extract cleaned, just less often.
Coldharbour is about 4 miles south of Dorking, in Surrey. For canopy cleaning in and around Coldharbour, please phone us on 0345 646 2711 or drop us a line for a fixed quote. We work across South East England and London, Coldharbour included. Coldharbour is one of 395 towns, villages and districts in Surrey where we work for commercial clients. For sites nearby, see our Guildford page, about 10 miles away.
Here we cover the RH5 postcode area for canopy cleaning. If your site is just outside Coldharbour, we cover Abinger Bottom (2 miles north-west), South Holmwood (2 miles north-east), Holmwood Corner (2 miles east), Friday Street (2 miles north-west) and Beare Green (2 miles east). Larger places within reach include Guildford (10 miles north-west), Woking (13 miles north-west), Epsom (11 miles north), Horley (8 miles east), Redhill (9 miles north-east) and Ewell (13 miles north).
Near you in Coldharbour
Typical jobs here are in premises near Wotton and Abinger Commons and Plough Inn, among other places. For rail, the closest station is Holmwood station, about 1.6 miles east. Nearby you will also find Mesolithic Museum (2.6 miles north-west) and Abinger Castle (2.6 miles north-west). Open spaces near Coldharbour include Vann Lake and Leith Hill.