Surrey · Extract fan cleaning
Extract fan cleaning in Crowhurst, Surrey
Extract fan cleaning for Crowhurst, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Vibration from an unbalanced impeller
- Thick grease on the impeller and casing
- Rough running from the extract fan
How we handle extract fan cleaning in Crowhurst
If the ducts are the arteries, the fan is the heart. A greasy fan works harder and moves less air. Our job is to clear it, check it runs smoothly and record what we found, before signing it off. The work covers discharge points, fan housings and centrifugal fans, and people most often call us about fat spreading onto the roof or wall by the fan and a motor area thick with grease.
Somewhere as small as Crowhurst, 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, whatever the size of the place.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.
- Place
- Crowhurst (RH7)
- Wider area
- Surrey
- Reporting
- TR19® certificate and photo report
- Price
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Grease, kitchens and Crowhurst
It’s Tandridge council that sends environmental health officers to food businesses in Crowhurst. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Keeping each certificate and photo report on file helps show the extract is looked after. Crowhurst is about 20 miles from central London, well within the area we cover across London and the South East. Visits are booked around your hours, evenings and weekends included.
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Foetal Alcohol Spectrum Disorders Clinic is the nearest hospital to Crowhurst, about 3.4 miles north. A hall kitchen that only cooks for events, whether near Church of St George or elsewhere in Crowhurst, still needs its extract cleaned, just less often.
Crowhurst is about 6 miles north of East Grinstead, in Surrey. We carry out extract fan cleaning for businesses, landlords and public buildings in Crowhurst and the rest of Surrey. Across Surrey, we cover 395 places, Crowhurst among them. You can also see our page for London, about 20 miles away.
We work across RH7 for extract fan cleaning and the roads nearby. Close by, we work in Crowhurst Lane End (1 mile north-west), Merle Common (1 mile north-east), South Godstone (2 miles north-west), Troy Town (2 miles east) and Tandridge (2 miles north-west). Within a short drive, we also cover Epsom (14 miles north-west), Horley (7 miles west), Redhill (7 miles west), Ewell (15 miles north-west), Reigate (8 miles west) and Caterham (6 miles north-west).
Landmarks near Crowhurst
Crowhurst’s nearest station is Godstone station, roughly 1.9 miles west of the centre. A little further out are Haxted Watermill Museum (2.1 miles south-east) and Bletchingley Castle (4.7 miles north-west). The countryside around Crowhurst includes Hedgecourt Lake and Botley Hill.
Also near Crowhurst
Other services in Crowhurst
Keeping the system healthy
Aftercare is simple, and it makes the next visit easier:
- Keep the fan on whenever the range is lit
- Keep records of every fan clean
- Tell us if the extract feels weaker
- Do not store items in front of the fan’s access point
A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. A fan-only clean is recorded in the photo report.
Listen to the fan. New noise or vibration often means grease is building on the impeller and early action can save a repair.
Part by part
Kitchens with long cooking hours
A fan in a long-hours kitchen runs for most of the day, which means grease and wear add up quickly. Cleaning on time helps keep it running.
Wall fans
Grease can mark the outside wall around the fan. The outlet is checked as well as the fan.
Crowhurst questions
Which council inspects kitchens in Crowhurst?
Food hygiene inspections in Crowhurst are carried out by Tandridge council. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Which fire authority looks after Crowhurst?
Fire safety enforcement in Crowhurst 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.
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.
How far ahead should we book?
The more notice, the better, particularly for night and weekend visits. We typically quote within one working day, and there’s a 24/7 line for emergencies.
Can one contract cover all our sites?
Yes. Tell us the addresses and what each needs and you’ll get one fixed quote.
What’s TR19?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t legislation, but it’s the standard people check against.
Do you look at the system first?
Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.
Do we need to close while you work?
Typically not. Out-of-hours visits keep the disruption down. Larger jobs can be phased over several visits so parts stay in use.
Signs you need extract fan cleaning in Crowhurst
A greasy fan in Crowhurst is fuel at the end of the duct. If grease in the duct catches, the fan and its housing can feed the fire and an overworked motor runs hotter.
Signs it’s time to call us include:
- Grease stains around the discharge
- Grease around the motor and its mounts
- Hot, greasy smells near the fan
- Thick grease on the impeller and casing
If your kitchen is in a listed or historic building, like the houses around Crowhurst (Chartwell is about 4.7 miles north-east), fitting access panels needs care.
Comparing quotes
- Whether the quote shows VAT
- If the quote is a fixed price or an estimate
- What paperwork you get at the end
- When they can work, and whether that is outside your opening hours
What staff can safely do
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. The inside of ducts and units needs a specialist.
Staff cleaning does not replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
The process
There are three stages on the day: getting the area ready, doing the work and signing it off. Getting ready means protecting surfaces and switching off what needs to be off, while signing off means the written report and photos. The middle part takes longest, and that takes a couple of hours per fan, depending on its size and the build-up. Photos of the system and how to reach it help us plan a visit to Crowhurst.
- The fan is found and its type, access and isolation checked.
- We isolate the power before opening the housing.
- Grease is scraped off the impeller blades and casing.
- Blades, housing and surrounds are degreased with care around the electrics.
- We reassemble, run and photograph the fan.
Preparing for the visit
- Clear the space around the work
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Plan for cooking equipment or plant to be off before we arrive
Get a fixed quote
Every quote begins with a look at the system, from your photos and details or, where that isn’t enough, a survey on site. After that, you get a fixed price for the work, before any work starts.
Advice
Leave it or put it right?
Cleaning the fan in Crowhurst now is a short job: the work takes a couple of hours per fan, depending on its size and the build-up. Leaving it means more wear, more noise and a bigger clean later. In a small place like Crowhurst, a system that fails can take a site out of use.
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. The price is fixed before work begins.
Why choose Duct Doctor in Crowhurst
- CHAS, SafeContractor and ISO 9001
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- In business since 2009
- A written report with photos after every visit
See what affects the cost and our accreditations.
Managing agents and facilities teams in Crowhurst
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.
Facilities teams in offices, schools and healthcare sites book us too across Surrey. Work can be phased by floor, building or site to keep disruption down.