Greater London · Extract fan cleaning
Extract fan cleaning in Upper Holloway, Greater London
Extract fan cleaning for commercial sites in Upper Holloway and across Greater London. CHAS, SafeContractor and ISO 9001, and fully insured.
- Fat spreading onto the roof or wall by the fan
- A fan that hums, whines or rumbles
- Hot, greasy smells near the fan
What staff can safely do
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’ll take a look and give you a fixed quote.
Staff cleaning does not 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.
About our extract fan cleaning in Upper Holloway
Think of the fan as the system’s heart and the grease as a clot. A greasy fan works harder and moves less air. We clean it, run it and note anything that needs a closer look so you get a clean bill of health. Common call-outs are for a fan that no longer moves enough air and vibration from an unbalanced impeller, on in-line fans, centrifugal fans and fan housings.
Kitchens in Upper Holloway, like many across London, can share a building with flats or offices, with the duct running up through shared risers. A duct fire there can reach parts of the building far from the range, which is why keeping it clean to TR19® matters.
It’s worth checking any contractor’s accreditations. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Place
- Upper Holloway (N19, N7, N6)
- Region
- Greater London
- Records
- Certificate and photo report
- Price
- A fixed quote up front
- Working hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
Common questions in Upper Holloway
Is parking a problem for work in Upper Holloway?
A loading bay, a visitor permit or off-street space near the site in Upper Holloway makes the visit easier to plan. If the building has a loading slot system, we’ll book into it.
Do you work overnight in Upper Holloway?
Yes, evening, overnight and weekend work is normal for us. It means the site in Upper Holloway keeps running as normal. Let us know the hours you’re closed and we will book within them.
Do you offer extract fan cleaning separately?
Yes, where it makes sense. A coated fan often means the duct before it is coated too, but the choice is yours.
Why is my extract fan noisy?
Uneven grease on the impeller often causes it. After cleaning, we will tell you if wear or damage is also involved.
How often should the extract fan be cleaned?
With the whole system, at intervals set by BESA guidance: every 3, 6 or 12 months. Some fans need attention sooner.
What accreditations do you have?
We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
Do you work in Upper Holloway?
Yes. We work in Upper Holloway and across Greater London, as part of our work across South East England and London. For a fixed quote, call us on 0345 646 2711 or send us an email.
Who has the legal duty for fire safety?
The law calls them the responsible person. That’s generally the employer or the person in control of the premises, and in shared buildings more than one person can have duties. If you are not sure, check your lease and fire risk assessment.
Why act early in Upper Holloway
For a kitchen in Upper Holloway, a noisy, greasy fan is often the first sign the whole system is overdue. Grease on the fan means grease in the duct before it, so it’s worth checking the whole system. It’s better booked as a planned job in Upper Holloway than handled as an emergency.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll explain each part.
Why choose Duct Doctor in Upper Holloway
- Every job surveyed first
- Work around your opening hours, with 24/7 emergency cover
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Fixed quotes, normally within one working day
Take a look at how cleaning jobs are priced or our accreditations.
What we’re called out for in Upper Holloway
A greasy fan in Upper Holloway 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.
Look out for any of the following:
- Grease escaping from the fan outlet
- Burning smells from the fan area
- A motor area thick with grease
- A noisy fan that has got louder over time
If you run a church or community hall kitchen, near St Andrew's Whitehall Park or elsewhere in Upper Holloway, its extract still collects grease from every lunch and event.
What to look for in a quote
- What hours they’ll be on site
- Proof of accreditation you can verify
- Whether the whole system is included, or only the parts that are easy to reach
- Proof of insurance
How we price extract fan cleaning
The quote reflects the site in front of us. We take into account:
- Site requirements such as sign-in and permits
- The scale of the work
- When the work can happen, such as evenings, overnight or weekends
- Access, including roofs, risers and ceiling voids
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you’re unsure, phone us on 0345 646 2711 or email us and we will give you an honest view and a fixed quote.
What we need to know
Many jobs can be priced from pictures and some basics. Useful things to send:
- A few general shots of the system
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The postcode and the type of business
Need a price for extract fan cleaning? Please phone us on 0345 646 2711 or use the quote form and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.
Grease, kitchens and Upper Holloway
Look up Upper Holloway on the FSA’s food hygiene register and you will find about 513 restaurants, cafés and canteens and about 158 takeaways in Upper Holloway and the streets around it, up to about 1.5 miles out. Any of those kitchens with a canopy relies on a fan that gathers grease as it runs. Kitchens in Upper Holloway get their food hygiene inspections from Islington council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Overnight is the normal time to clean a London kitchen extract, so trading is not affected.
For kitchens close to Upper Holloway station, where the day often starts early and ends late, the extract can be cleaned overnight. If you run catering at a healthcare site, such as a hospital like Royal Northern Hospital about 0.5 miles south-east, the extract may need cleaning more often than a part-time kitchen.
Upper Holloway is about 2 miles east of Hampstead, in Greater London. Upper Holloway gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. 764 places in Greater London are on our list, large and small.
Work in N19, N7 and N6 follows the same survey, fixed quote and written report as everywhere else we cover. Local streets include Ward Road, Kiver Road and Foxham Road, and we cover them all for extract fan cleaning. Being close to the A103, Upper Holloway is simple for us to get to for extract fan cleaning. We also cover the places around Upper Holloway: Tufnell Park (1 mile south), Dartmouth Park (1 mile south-west), Highgate (1 mile north-west), Nag's Head (1 mile south-east) and Holloway (1 mile south-east). We also work in nearby towns such as London (5 miles south), City of Westminster (4 miles south), Marylebone (3 miles south), Kensington (5 miles south-west), St Pancras (3 miles south) and Shoreditch (4 miles south-east).
Near you in Upper Holloway
Typical jobs here are in premises near City of London Academy, Whittington Park and The Mother Red Cap pub and the streets around them. Nearby too are Asanté Academy of Chinese Medicine (1.2 miles north-west) and Vaughan Williams Memorial Library (2 miles south). There’s a railway station in Upper Holloway itself: Upper Holloway station. Nearby you’ll also find The Mall Wood Green (2.3 miles north-east) and Royal Northern Hospital (0.5 miles south-east). Green spaces nearby include Dartmouth Park Hill and Parkland Walk.
Looking after it afterwards
To keep the system working properly between visits:
- Keep access to the fan clear
- Do not turn the fan off mid-service
- Report grease escaping from the fan
- File the fan’s report with your other records
When the fan is cleaned as part of a full TR19® Grease clean, a TR19 certificate is issued through the BESCA Vent Hygiene Elite portal. A fan-only clean is recorded in the photo report.
Run the fan throughout cooking. Air that keeps moving carries vapour out rather than letting it settle, so keeping it running helps keep it clean.
How it works
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that’s 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 an hour or two for most single fans. A name and number for whoever controls access to the building in Upper Holloway saves time on the night.
- We start by checking where the fan sits and how to isolate it.
- Power to the fan is isolated before anyone touches it.
- The impeller and the housing around it are scraped clean.
- We degrease the fan and housing, taking care around the motor.
- It’s closed up, run and checked, and pictures go into your report.
Getting ready for the visit
- Tell us where we can park and unload
- Dig out any earlier paperwork for the system
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
How to get a quote
Getting a quote doesn’t take long. Call or email with a few details and you will normally have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Advice
Managing agents and facilities teams in Upper Holloway
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We are happy to deal with either side and send the paperwork to whoever needs it.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. With shared responsibility, good records help everyone.