Kent · Extract fan repair and replacement

Extract fan repair and replacement in Lullingstone, Kent

Extract fan repair for commercial sites in Lullingstone and across Kent. CHAS, SafeContractor and ISO 9001, and fully insured.

  • An extract fan that has stopped working
  • A fan running too slowly to clear the kitchen
  • A squealing belt on start-up

Need extract fan repair in Lullingstone?

Extract fan repair in Lullingstone

Wherever your kitchen is in Lullingstone, fan work means the extract has to be isolated, so the job is fitted around the kitchen’s hours. Evenings, overnight and weekends are all possible and there’s a 24/7 emergency line if the fan fails while you are cooking. If you are dealing with an extract fan that has stopped working and an extract that vibrates through the ductwork, we can put it right, from fan housings, belts and pulleys and kitchen extract fans onwards.

Rural kitchens often have fans mounted on outside walls or roofs, exposed to the weather. That, with the grease, is hard on motors and bearings.

Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

The Duct Doctor team standing beside their branded white and blue vans
Location
Lullingstone (DA4)
Wider area
Kent
Reporting
Written report with pictures
Quote
A fixed price before any work starts
Working hours
Nights, weekends or holidays to suit you
Phone
0345 646 2711
Reviewed
30 October 2026

Aftercare tips

Good habits slow the build-up between visits. Our tips:

  • Write down when the fan misbehaves
  • Never run the extract with filters missing
  • Get a noisy fan checked rather than slowed down
  • Report new noises from the fan early

If parts have to be ordered, we tell you how the kitchen can carry on in the meantime. The fan is completed on a return visit at a time that suits your service.

A 3, 6 or 12-monthly cleaning plan brings us back at set intervals, so the fan is looked at as part of each visit and problems are spotted sooner.

Common questions in Lullingstone

Who inspects food businesses in Lullingstone?

Food hygiene inspections in Lullingstone are carried out by Sevenoaks council. A note of when the fan failed and when it was fixed shows the problem was dealt with.

What if my kitchen extract fan stops in Lullingstone at night?

We run a 24/7 emergency line for failed extract fans, and Lullingstone is part of our area. The number to ring is 0345 646 2711. Tell us where the fan is and how to reach it.

Which accreditations do you hold?

We hold CHAS, SafeContractor and ISO 9001, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. The Vent Hygiene Elite scheme is run by BESCA and audited independently.

Which kinds of sites do you work on?

Any site with a kitchen or a ventilation system to look after, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.

Do you have insurance?

Yes. Full insurance covers our work, and we have been trading since 2009.

What’s TR19?

A BESA specification, with two parts that matter most here: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t legislation, but it’s the standard people check against.

Who has the legal duty for fire safety?

The Fire Safety Order 2005 calls them the responsible person: often the employer, owner or occupier. Landlords, facilities managers and managing agents can also hold responsibility.

Can you repair a fan rather than replace it?

In many cases, yes. Many faults are fixed by cleaning the impeller or renewing worn parts, and we’ll always say when repair makes sense.

Extract fan repair in Lullingstone: local notes

Food Standards Agency data counts about 5 cafés, restaurants and staff canteens in Lullingstone and the streets around it, up to about 1.5 miles out. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. About 16 miles out from central London, Lullingstone is part of the South East area we work across. Visits are booked around your hours, evenings and weekends included. Environmental health officers from Sevenoaks council inspect food businesses in Lullingstone. Food hygiene rules expect food premises to have suitable and sufficient ventilation. So a failed fan is worth fixing before the next service, not the next month.

A fan that rarely runs, like one in a hall kitchen near Church of Saint Botolph or elsewhere in Lullingstone, can seize between uses.

Lullingstone is about 3 miles south of Swanley, in Kent. Lullingstone 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 pictures. 922 places in Kent are on our list, from busy centres to quieter spots. London is in our area too, about 16 miles from Lullingstone.

Postcode districts we cover here for extract fan repair: DA4. If your site is just outside Lullingstone, we cover Shoreham (2 miles south), Well Hill (2 miles west), Crockenhill (2 miles north-west), Maypole (2 miles west) and Bopeep (2 miles west). Further out, we also cover Dartford (6 miles north), Sevenoaks (5 miles south), Gravesend (9 miles north-east), Tonbridge (12 miles south), Northfleet (8 miles north-east) and Swanley (3 miles north).

Near you in Lullingstone

Locally, jobs take us to businesses close to The Malt Shovel pub and Raspberry Hall Park and the streets around them. The closest station to Lullingstone is Eynsford station, roughly 0.6 miles north-east of the centre. A little further out are Lullingstone Castle (less than half a mile east) and Orpington Hospital (4.2 miles west). For a walk, there’s The Warren.

Map of Lullingstone © OpenStreetMap contributors

How the visit works

Night work is normal for us. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. The visit itself takes an hour or two to diagnose, then longer if parts or a new fan are needed. A quick note on how to find the site and where to park makes a visit to Lullingstone run smoothly.

  1. We agree a time to attend, out of hours if needed.
  2. We isolate the extract and open the fan housing.
  3. Bearings, drive, impeller, motor and mounts are inspected.
  4. You hear whether repair or replacement makes sense, with a fixed quote.
  5. The fan is repaired or replaced, then checked running.

Before we arrive

  • Agree a time when the area can be out of use
  • Clear loose items from the work area
  • Let us know how we reach the system, including roofs, risers and plant rooms

Getting a quote

Every quote begins with a look at the system, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work so you know the cost before work begins.

Get a price

Related advice

Landlords, agents and facilities managers

We also work for facilities teams across offices, schools and healthcare in Lullingstone and across Kent. Work can be phased by floor, building or site around the people who use them.

Managing agents often deal with us directly. Send the address, what’s needed and how access works, and we’ll send a fixed quote.

Do you need extract fan repair in Lullingstone?

Bearings wear out with heat and long hours. Worn bearings whine, rumble or grind and a seized bearing stops the fan.

Any of these means the system needs a check-up:

  • An extract fan that has stopped working
  • Poor airflow at the canopy
  • A whining or grinding extract motor
  • An old fan that needs replacing

If you run a kitchen close to Eynsford station and the extract fan is getting noisy, a planned repair after closing beats a breakdown at the rush.

What to look for in a quote

  • If they look at the system before pricing
  • Whether the figure could change on the day
  • Whether the work can be done while the site is closed
  • Whether the whole system is included, or only the parts that are easy to reach

How to choose an extract cleaning contractor

How the job changes from site to site

Belt-driven fans

A squeal when the fan starts is a classic belt symptom. We check the belt condition, tension and alignment and renew them where necessary.

Roof and wall-mounted fans

Noise from an outside fan can carry beyond the kitchen. Loose fixings and worn mounts are often the cause.

Staff cleaning versus specialist work

When your team notices a problem 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 and specialist work are not the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.

Leave it or put it right?

Where the cooking gas supply is interlocked with the extract, a failed fan can stop the kitchen cooking. Without extraction, the heat and fumes build up fast and fixing the fan early avoids a forced shutdown. Equipment tucked in a roof space or outbuilding near Lullingstone rarely gets looked at unless someone books it.

Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you’re not sure what’s needed, call us on 0345 646 2711 or send us an email for straight advice and a fixed quote.

Why book with us

  • Survey first, then a fixed quote
  • CHAS, SafeContractor and ISO 9001
  • Fully insured
  • In business since 2009

Take a look at our cost guide and how to check a contractor.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London