Surrey · Ductwork cleaning
Ductwork Cleaning in Shellwood Cross
Ductwork cleaning for commercial sites in Shellwood Cross and across Surrey. CHAS, SafeContractor and ISO 9001, and fully insured.
- Thick deposits at the bottom of a vertical duct
- Smells of old cooking grease from the ductwork
- High readings at a recent grease test
What your team can do, and what needs us
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you can’t see still need a specialist at the right interval.
For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
How we handle ductwork cleaning in Shellwood Cross
If the ducts in Shellwood Cross haven’t been cleaned for a while, or nobody is sure when they were? Tell us about the system when you call 0345 646 2711, or send details by email, and a fixed price will follow, typically within one working day. The work covers attenuators, multi-storey ducts and horizontal duct runs, and people most often call us about hardened, baked-on grease in long horizontal runs and duct runs with no cleaning record.
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. Access, parking and timings are agreed before the day.
Insurers, fire officers and environmental health officers all look at records. That’s why every job is written up in a report with pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Shellwood Cross (RH2)
- Region
- Surrey
- Paperwork
- Certificate plus before-and-after photos
- Quote
- A fixed quote up front
- When we work
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
What happens on the day
Night work is normal for us. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. On site, the work takes a shift or more, depending on the length of the runs and the number of access points. Seeing the system in pictures first means the trip to Shellwood Cross can be planned properly.
- The duct route is surveyed and every access point found.
- We take grease readings along the route.
- Once the kitchen has closed, we protect the area and open the panels.
- Thick grease is scraped out, then the runs and risers are degreased.
- Panels are closed, readings and pictures repeated, and unreachable sections recorded.
Before we arrive
- Arrange a key holder or contact on site
- Find the previous report, if there is one
- Let us know how we reach the system, including roofs, risers and plant rooms
Getting a quote
Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
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Places near Shellwood Cross
What else we do in Shellwood Cross
Landlords, agents and facilities managers
Running several sites is easier with one contractor. We cover South East England and London, so visits at different addresses can be planned together and kept on a regular cycle.
Whether it’s one building or many, you get the same standard: a survey first, a fixed quote, the work timed around the site and a report with pictures.
Between visits
Good habits slow the build-up between visits. Our tips:
- Keep your cleaning records together
- Run the extract fan throughout service
- Consider fitting panels where the report shows gaps
- Make sure filters are seated properly
When the duct is cleaned as part of a full TR19® Grease clean, a TR19 certificate is issued through the BESCA Vent Hygiene Elite portal. It records the date, the location and the technician.
The less grease gets past the canopy, the cleaner the duct stays. Clean, properly seated filters are the duct’s best protection.
Part by part
Multi-storey and shared buildings
A fire in a duct in a shared building can affect far more than one kitchen, which makes keeping it clean all the more important. Your certificate and report give building managers the record they need.
Access panels
Extra panels can be installed where there are gaps, so the next clean reaches more of the system. We’ll recommend where they should go.
Why it’s worth doing now in Shellwood Cross
Under BESA guidance, the mean grease level should stay at or below 200 microns between cleans. Anywhere that reaches 500 microns or more needs immediate spot cleaning. Leaving the duct makes those limits harder to keep to. With notice, the visit to Shellwood Cross can be fitted around your bookings and events.
What you pay depends on the size of the system, the condition it’s in and how easy it is to reach. We give you a fixed price before work begins, so you know where you stand.
Why choose Duct Doctor in Shellwood Cross
- One contact for all your sites in London and the South East
- Photo reports with every job
- Full insurance on every job
- CHAS and SafeContractor accredited, with ISO 9001
What affects the quote in Shellwood Cross
We quote each job individually. These are the things that affect it:
- How many systems or sites are involved
- How big the system is
- The condition of the system
- A single visit or a regular plan
What you pay reflects the actual work. That’s why every job is surveyed first, and why the quote is fixed before any work starts.
Helping us quote
Photos and a few facts are often enough to price the work. Useful things to send:
- Any symptoms, from odd noises to smells or leaks
- The paperwork from the last visit, if you have it
- The postcode and the type of business
- Your opening hours and when the area is out of use
For a fixed quote, phone us on 0345 646 2711 or drop us a line with the site type, your trading hours and a short description of the system. A few pictures and your last certificate or report help a lot. You’ll typically have a quote within one working day.
Shellwood Cross: your questions answered
Can you come to Shellwood Cross after we close?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Shellwood Cross needn’t be disturbed. When you ring 0345 646 2711, or send details by email, mention when the site is quiet.
Who carries out food hygiene inspections in Shellwood Cross?
Kitchens in Shellwood Cross are inspected by Mole Valley council’s environmental health officers. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
Does the law say we must follow TR19?
No. TR19® itself isn’t law; it’s a BESA specification. The legal duty comes from the Regulatory Reform (Fire Safety) Order 2005: the responsible person must assess and reduce fire risk, and TR19® is the benchmark for showing that grease in the extract is under control.
Where does the waste go?
It’s contained and taken away. We collect grease, debris and waste water as we go, so it doesn’t spread.
How much does ductwork cleaning cost?
There’s no set price, as it depends on the job: how big it is, what state it’s in, how we reach it and the working hours. We fix the price before work begins.
Do we lose a day’s trading?
Not usually. We work when the area is out of use, such as evenings, overnight, early mornings or weekends, so the site can carry on as normal.
Do you cover Shellwood Cross?
Yes. Shellwood Cross is part of the area we cover, within the South East and London area we cover.
Can you fit access panels in our ductwork?
Yes, we fit access panels where the duct needs them. It means more of the duct can be cleaned next time, and the report will show where they’re needed.
Ductwork cleaning in Shellwood Cross: the local picture
It’s Mole Valley council that sends environmental health officers to food businesses in Shellwood Cross. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Our report lists what was cleaned and when, which is useful to have ready. The fire and rescue service for Shellwood Cross is Surrey 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.
Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Shellwood Cross is East Surrey Hospital, about 4.8 miles east. If you run a church or community hall kitchen, near Church of St Bartholomew or elsewhere in Shellwood Cross, its extract still collects grease from every lunch and event.
Shellwood Cross is about 3 miles south-east of Dorking, in Surrey. We carry out ductwork cleaning for businesses, landlords and public buildings in Shellwood Cross and the rest of Surrey. 395 places in Surrey are on our list, from busy centres to quieter spots. There’s also a page for Guildford, roughly 14 miles from Shellwood Cross.
Here we cover the RH2 postcode area for ductwork cleaning. Other places close to Shellwood Cross include Parkgate (1 mile south), Nalderswood (1 mile east), Newdigate (2 miles south), Norwood Hill (2 miles south-east) and Cudworth (2 miles south). We also work in nearby towns such as Guildford (14 miles west), Woking (15 miles north-west), Epsom (10 miles north), Horley (5 miles east), Redhill (5 miles north-east) and Ewell (11 miles north).
Landmarks near Shellwood Cross
Locally, jobs take us to businesses close to Newdigate Brickworks, among other places. Shellwood Cross’s nearest station is Holmwood station, about 2.5 miles south-west of the centre. Nearby you’ll also find Reigate Priory Museum (3.8 miles north-east) and East Surrey Hospital (4.8 miles east). Green spaces nearby include Box Hill and Reigate Heath.