Greater London · Extract fan cleaning
Extract Fan Cleaning in Harrow on the Hill
Our technicians work in Harrow on the Hill on extract fan cleaning. Fixed quotes, work around your opening hours and photo reports as standard.
- Burning smells from the fan area
- A fan that no longer moves enough air
- A fan coated in grease inside its housing
How we handle extract fan cleaning in Harrow on the Hill
Is the extract fan louder than it used to be, or the airflow weaker? Tell us about it when you call us on 0345 646 2711 or drop us a line, and you will get a fixed price, usually within one working day. Common call-outs are for burning smells from the fan area and a fan motor running hot under a coat of grease, on centrifugal fans, fan housings and roof-mounted fans.
London kitchens are often tucked into basements or the back of a building, and the duct may run up through several floors before it discharges at the roof. For a kitchen in Harrow on the Hill, that typically means a longer system to clean and more access panels to plan around.
Accreditations are easy to claim and worth checking. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Place
- Harrow on the Hill (HA1, HA0, HA2)
- Wider area
- Greater London
- Records
- Certificate plus before-and-after photos
- Price
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Do you need extract fan cleaning in Harrow on the Hill?
A greasy fan in Harrow on the Hill is fuel at the end of the duct. If grease in the duct catches, the fan and its housing can feed the fire, and a hot, struggling motor doesn’t help.
If you notice any of these, it’s worth a diagnosis:
- A noisy fan that has got louder over time
- A fan that has never been cleaned
- Grease stains around the discharge
- An extract fan that vibrates or rattles
School kitchens, at schools like St George’s Primary Catholic Voluntary Academy for example, are usually cleaned in the holidays so no lunches are lost.
Comparing quotes
- Whether a survey comes first
- When they can work, and whether that is outside your opening hours
- What happens if part of the system cannot be accessed
- What’s included in the scope, part by part
Also near Harrow on the Hill
Other services in Harrow on the Hill
What staff can safely do
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you cannot see still need a specialist at the right interval.
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We can diagnose it and quote.
What we do, step by step
Every visit runs to the same pattern: sheeting and protection first, isolate whatever needs isolating, carry out the extract fan cleaning, clear away and hand over the paperwork. On site, the work takes an hour or two for one fan, longer when it’s hard to reach. We fit London jobs around the building rather than the other way round, so a visit in Harrow on the Hill is usually out of hours.
- We find the fan and check how it’s reached and how it’s isolated.
- The fan is isolated so it can’t start while we work.
- We remove the grease from the blades, impeller and casing.
- Blades, housing and the area around the motor are degreased with care.
- The fan is put back into service, checked and photographed.
Before we arrive
- Mention any locked doors, roof access or ceiling voids
- Find the previous report, if there is one
- Allow time for equipment near the work to be turned off and cool down
Getting a quote
Some systems can be priced from photos; others need a survey. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, you get a fixed price before we start.
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How the job changes from site to site
Fan housings and motors
Belt-driven fans have a drive belt and pulleys that can collect grease. Belts and pulleys are checked and cleaned where safe for your records.
Kitchens with long cooking hours
A long-hours kitchen cannot afford a fan failure. A clean fan is less likely to strain, and our 24/7 emergency callout is there if it happens anyway.
What extract fan cleaning can’t fix
Some problems need a different service or another trade:
- A cracked or broken impeller (it needs replacing)
- A motor that has burnt out
- A dirty duct upstream of the fan
If you are not sure, just call 0345 646 2711 or send us an email and we’ll give you a straight answer.
Where we work
- Centrifugal fans
- Fan housings
- Roof-mounted fans
- In-line fans
- Axial fans
- Discharge points
Common questions in Harrow on the Hill
Can you clean school kitchen extracts in Harrow on the Hill during the holidays?
Yes, and it’s the easiest time to do it. The FSA’s register shows about 21 schools and colleges with food registrations within roughly a mile and a half of Harrow on the Hill. Tell us your holiday dates and we will book the visit for when the site is empty.
How do you handle parking and loading in Harrow on the Hill?
Tell us where a van can stop near your site in Harrow on the Hill, and about any building rules on loading. Working overnight, as we often do in London, typically makes it simpler.
What’s TR19?
TR19® is the BESA specification for keeping ventilation systems clean. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
What information do you need?
Just the basics: where it is, what kind of site, when it’s open and the access. Photos and any previous paperwork make it quicker. Then phone us on 0345 646 2711 or use the quote form.
How much does extract fan cleaning cost in Harrow on the Hill?
We do not publish prices, because the cost 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 we start.
How much notice should we give?
It depends on the time you need and how big the job is. Mention your preferred dates with your enquiry, and for anything urgent, ring our 24/7 emergency line.
Do you offer extract fan cleaning separately?
Yes, where it makes sense. We’ll often suggest checking the duct too, as a greasy fan normally means a greasy duct, but the choice is yours.
Is TR19 cleaning required by law?
No. The law sets the duty, and TR19® is the recognised benchmark for meeting it. Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person has to manage fire risk, and many insurers can refuse or reduce a claim without proof of cleaning.
Multi-site and managed buildings
We regularly work with managing agents. Tell us the site, the work and the access arrangements, and we’ll send a fixed quote.
Multi-site operators often want one contractor and one number. We work across London and the South East, so a run of sites can go into one programme and kept on a regular cycle.
Keeping the system healthy
Good habits slow the build-up between visits. Our tips:
- Never cook with a filter missing
- Do not turn the fan off mid-service
- Flag smoke lingering at the canopy
- Notice when the fan starts to sound different
When we’ve finished, the fan is reassembled and run. Anything we notice, like noise, vibration or a worn part, goes on the report, so you can plan any repair.
Keep the whole system on its cleaning cycle. Regular full cleans keep the fan from building up heavy deposits, in line with BESA guidance.
Kitchen extracts in Harrow on the Hill
According to Food Standards Agency records, there are about 30 bars, pubs and nightclubs and about 3 hotels, B&Bs and guest houses within about 1.5 miles of central Harrow on the Hill. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. The fire and rescue service for Harrow on the Hill is London Fire Brigade. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract. In Harrow on the Hill, food businesses are inspected by environmental health officers from Brent council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Clementine Churchill Hospital is the nearest hospital to Harrow on the Hill, about less than half a mile south-east. A kitchen near Sudbury Hill Harrow station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval.
Harrow on the Hill is about 1 mile south-east of Harrow, in Greater London. For extract fan cleaning in and around Harrow on the Hill, please phone us on 0345 646 2711 or drop us a line for a fixed quote. We work across South East England and London, Harrow on the Hill included. Our Greater London coverage runs to 764 places, and Harrow on the Hill is one of them. For sites nearby, see our London page (11 miles or so).
Every address in HA1, HA0 and HA2 is within our area for extract fan cleaning, from busy streets to back roads. If you need extract fan cleaning at premises on New Road, Amery Road and London Road or a nearby road, we can help. We also cover Roxeth (1 mile west), Northwick Park (1 mile north-east), South Harrow (1 mile west), Harrow (1 mile north-west) and Sudbury (1 mile south-east). We also work in nearby towns such as London (11 miles south-east), City of Westminster (9 miles south-east), Marylebone (9 miles east), Kensington (7 miles south-east), St Pancras (10 miles east) and Shoreditch (11 miles east).
Local landmarks in Harrow on the Hill
We work in commercial kitchens and buildings around Northwick Park, St Dominic's Sixth Form College and Orley Farm School, among other places. For rail, the closest station is Sudbury Hill Harrow station, roughly 0.5 miles south of the centre. Nearby you’ll also find Kodak Museum (2 miles north) and Clementine Churchill Hospital (within half a mile south-east). For a walk, there’s Middle Lake and Northala Fields.