Greater London · Extract fan cleaning
Extract fan cleaning in Coldharbour, Greater London
Our technicians work in Coldharbour on extract fan cleaning. Fixed quotes, work around your opening hours and photo reports on every job.
- Weak extraction at the canopy
- Rough running from the extract fan
- A fan shaking on its mounts
Grease, kitchens and Coldharbour
The FSA’s data shows about 18 pubs and bars registered in and around Coldharbour, up to about a mile and a half out. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. London Fire Brigade covers Coldharbour. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. In London, kitchens are typically cleaned overnight, when the kitchen is closed and loading is easier.
Healthcare kitchens, like those at hospitals such as Eltham Community Hospital (about 1.3 miles north), often cook for long hours, which puts them in BESA’s heavier-use bands. If you look after a school kitchen, at a school such as Mottingham Primary School or anywhere near Coldharbour, the holidays are the usual time for a TR19® clean.
Coldharbour is about 4 miles north-west of Orpington, in Greater London. We carry out extract fan cleaning for commercial premises of every kind in Coldharbour and the rest of Greater London. Across Greater London, we cover 764 places, and Coldharbour is one of them. There’s also a page for London, roughly 8 miles from Coldharbour.
Extract fan cleaning in SE9 and BR7 is surveyed, quoted and booked the same way as anywhere else. We cover sites on Green Lane, Horley Road and Dorset Road and the roads around them. Neighbouring places we cover for extract fan cleaning include Mottingham (1 mile west), Chinbrook (1 mile west), New Eltham (1 mile north-east), Eltham (1 mile north) and Middle Park (1 mile north-west). Within a short drive, we also cover London (8 miles north-west), City of Westminster (11 miles north-west), Marylebone (10 miles north-west), Kensington (12 miles north-west), St Pancras (10 miles north-west) and Shoreditch (9 miles north-west).
Near you in Coldharbour
Around Coldharbour, our work takes us to kitchens and buildings near Elmstead Wood and St Thomas More Catholic Comprehensive School. The nearest railway station is Mottingham station, about 0.6 miles north. A little further out are The Glades (2.4 miles south-west) and Metropolitan Police Museum (2.2 miles east). For a walk, there’s The Tarn and Summer Hill.
Extract fan cleaning in Coldharbour, done properly
If the ducts are the arteries, the fan is the heart. 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. The work covers centrifugal fans, in-line fans and roof-mounted fans, and people most often call us about a fan coated in grease inside its housing and rough running from the extract fan.
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 Coldharbour, that normally means a longer system to clean and more access panels to plan around.
We’ve been trading since 2009, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
- Where
- Coldharbour (SE9, BR7)
- Region
- Greater London
- Paperwork
- Certificate and photo report
- Quote
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
When something else is needed
Before you book, it helps to know what’s not included:
- A failed motor or worn bearings (that needs a fan repair or replacement)
- A fan that was never right for the kitchen
- A cracked or broken impeller (it needs replacing)
Not sure which it is? You can call 0345 646 2711 or email us and we’ll tell you honestly before booking.
What the work covers
- Axial fans
- Discharge points
- In-line fans
- Fan housings
- Roof-mounted fans
- Centrifugal fans
How the job changes from site to site
Impellers and blades
A clean impeller shows any damage: cracks, bent blades or wear. We note any concerns.
Kitchens with long cooking hours
A long-hours kitchen cannot afford a fan failure. Keeping the fan clean is part of avoiding that, and our 24/7 emergency callout is there if it happens anyway.
Towns and villages near Coldharbour
What else we do in Coldharbour
Questions from Coldharbour
Does London parking affect a job in Coldharbour?
We plan it in advance, so let us know about loading bays, permits and access rules at the building. Night visits tend to make loading easier on London streets.
Who would carry out a food hygiene inspection at a kitchen in Coldharbour?
Food hygiene inspections in Coldharbour are carried out by Bromley council. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Is Coldharbour in your area?
Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, Coldharbour included.
Which kinds of sites do you work on?
Any commercial site with kitchens or ventilation, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
What makes a kitchen extract fan vibrate?
A common cause is grease. Grease collects unevenly and unbalances the impeller, causing vibration and noise. If cleaning doesn’t, the bearings or motor may need attention.
Does a TR19 kitchen extract clean cover the fan?
Yes, the fan is cleaned as part of TR19. If a fan can’t be reached, the report says so, so you always know what was cleaned.
Can you look after several sites?
Yes. Tell us the addresses and what each needs and we will quote them together.
Can the fan be cleaned between full cleans?
Yes, if the fan needs it. A coated fan often means the duct before it is coated too, but the choice is yours.
Between visits
After the visit, a few habits help the work last:
- Note any drop in extraction at the canopy
- Check the report shows the fan was cleaned
- Keep the fan on whenever the range is lit
- Keep records of every fan clean
Where the fan needs repair rather than cleaning, the report says so. We also repair and replace extract fans, so you have one point of contact.
Stick to the interval for the full extract. A fan cleaned with the rest of the system on time rarely gets badly coated, in line with BESA guidance.
When to call us in Coldharbour
A fan in Coldharbour builds up grease at a rate set by the kitchen, not the location: daily hours and the amount of frying and grilling. BESA guidance sets minimum intervals of 3, 6 or 12 months for the whole system by daily use.
What we are most often called out for:
- Less air being pulled from the kitchen
- Grease stains around the discharge
- A noisy fan that has got louder over time
- A fan coated in grease inside its housing
Where a hall near St Alban, or anywhere in Coldharbour, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
Questions to ask before you book
- Whether the quote shows VAT
- What records you’ll receive afterwards
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- If the quote is a fixed price or an estimate
What affects the quote in Coldharbour
The price is fixed before any work begins. It’s based on:
- Whether several sites go on one quote
- Access, including roofs, risers and ceiling voids
- Site rules, permits and inductions
- Travel, parking and unloading
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at, and you will get one fixed quote.
What to send for a quote
To help us quote quickly, please include:
- Where the site is and what kind of site it is
- A few general shots of the system
- Close-ups of filters, grilles, hatches or access panels
- When the site is open and when it’s quiet
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, you get a fixed price before any work starts.
The process
Protection comes first: floors, worktops and anything near the work are covered. Then we make the system safe and start. The work on site takes an hour or two for one fan, longer when it’s hard to reach, and we clear up before we go. Security desks and permits-to-work are routine in London, so let us know what your building in Coldharbour needs from us.
- First we check the fan’s condition and how it sounds.
- With the fan isolated, the housing is opened.
- Each blade is cleaned so the impeller runs evenly.
- We clean the casing, the outlet and around the motor.
- The fan goes back into service with a report on its condition.
Before we arrive
- Move anything stored near the system
- Let us know about parking and loading
- Agree a time when the area can be out of use
Ask for a quote
If you need extract fan cleaning in Coldharbour, phone us on 0345 646 2711 or email us. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. We typically send a fixed quote within one working day.
Read more
Staff cleaning versus specialist work
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.