Kent · Extract fan repair and replacement
Extractor fan repair in Heaverham
Extract fan repair across Heaverham and nearby, booked around your opening hours and finished with a written report and pictures.
- A fan that whines, hums or grinds
- Weak extraction and a smoky kitchen
- Vibration spreading from the fan into the ducts
Common questions in Heaverham
Do you cover Heaverham for emergency fan repairs?
Our emergency line runs 24/7, and Heaverham is within the area we cover. Ring 0345 646 2711 at any hour and describe the fault. A photo of the fan’s rating plate helps.
Can you come to Heaverham after we close?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. Just call 0345 646 2711 or use the quote form with your opening times and we’ll plan around them.
How much notice do you need?
The more notice, the better, especially for out-of-hours work. We typically quote within one working day, and there’s a 24/7 line for emergencies.
What will a fan repair or replacement cost?
The cost depends on what’s wrong and how easy the fan is to reach. We diagnose first and give you a fixed price before any work starts.
Are you insured?
Yes. Duct Doctor is fully insured, and the details are available on request.
Does a faulty extract fan always need replacing?
It depends on the fault. We diagnose first and tell you whether a repair is realistic, then send you a fixed quote.
Is there a survey before the work?
Yes. Every job is surveyed first, either from pictures and details you send or on a site visit. A fixed quote follows.
Do we need to close while you work?
Not typically. We work when the area is out of use, such as evenings, overnight, early mornings or weekends, so the site can carry on as normal.
Extract fan repair for kitchens and businesses in Heaverham
A faulty fan does not always mean a new one. Sometimes cleaning the impeller or renewing worn parts is enough, and that is what we will recommend. Where the motor has burnt out or the unit is past saving, we fit a replacement matched to the duct and the kitchen. We’re often asked to deal with a worn or slipping fan belt and an extract that vibrates through the ductwork, across belts and pulleys, roof and wall fans and bearings.
A callout to a small place like Heaverham goes better when we know what we’re looking at: a photo of the fan, the details on its label and the access arrangements help us plan.
For insurers and inspectors, the record counts. That is why every job is written up in a report with photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Location
- Heaverham (TN15)
- Region
- Kent
- Paperwork
- Photo report after every visit
- Price
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
What the work involves, part by part
Fan controls
We check the controls as part of every diagnosis since the motor is not always to blame.
Impellers and housings
The impeller does the work of moving air through the system. Grease deposits unbalance it and cause vibration.
What happens if it’s left?
Weak extraction leaves heat, smoke and fumes in the kitchen. Staff work in hotter, steamier air and grease has more chance to settle on surfaces and in the duct. Out of sight is the usual reason a rural system goes too long without attention.
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, give us a ring on 0345 646 2711 or email us and we’ll give you an honest view and a fixed quote.
Why us?
- Work around your opening hours, with 24/7 emergency cover
- Full insurance on every job
- CHAS, SafeContractor and ISO 9001
- Ventilation hygiene specialists since 2009
Take a look at how cleaning jobs are priced or our accreditations.
Do you need extract fan repair in Heaverham?
Fans everywhere, Heaverham included, live in a hard environment: heat, grease, steam and long running hours. Moisture can rust housings and fixings and eventually any fan simply wears out.
Common reasons sites call us include:
- A knocking noise from the extract fan
- A failed fan that needs a replacement
- A whining or grinding extract motor
- A squealing belt on start-up
If you cook near Kemsing station, long trading hours wear fan belts and bearings, so noise and vibration are worth reporting early.
Comparing quotes
- What happens if part of the system cannot be accessed
- What records you will receive afterwards
- Whether VAT is included
- Proof of insurance
What extract fan repair looks like in Heaverham
We cover Heaverham, about 20 miles from central London, as part of our work across London and the South East. The visit is fixed around your opening hours, not ours. Kitchens in Heaverham get their food hygiene inspections from Sevenoaks council. Food hygiene rules expect food premises to have suitable and sufficient ventilation. A kitchen without a working fan has a problem to fix quickly.
If you manage a school such as Kemsing Primary School and the kitchen fan is getting louder, the next break is the time to deal with it. A fan that rarely runs, like one in a hall kitchen near Church of St Mary or elsewhere in Heaverham, can seize between uses.
Heaverham is about 3 miles north-east of Sevenoaks, in Kent. Across the TN15 area, we can take on extract fan repair. Heaverham is one of 922 towns, villages and districts in Kent where we work for commercial clients. There’s also a page for Maidstone, roughly 12 miles from Heaverham.
We cover every part of TN15 for extract fan repair and the roads nearby. Nearby, we also carry out extract fan repair in Cotman's Ash (1 mile north-west), Woodlands (1 mile north), Kemsing (2 miles west), Knatts Valley (2 miles north) and Romney Street (2 miles north-west). Larger places within reach include Maidstone (12 miles east), Dartford (10 miles north), Sevenoaks (3 miles south-west), Royal Tunbridge Wells (12 miles south), Gravesend (10 miles north-east) and Tonbridge (7 miles south).
Around Heaverham
Around Heaverham, our work takes us to kitchens and buildings near Wrotham School, The Chequers Public House and Kemsing Down and the streets around them. The closest station to Heaverham is Kemsing station, about 0.6 miles south-west of the centre. Nearby you’ll also find Otford Heritage Centre (2.5 miles west) and Kemsing Castle Bank (1 mile west). Open spaces near Heaverham include Dryhill Nature Reserve.
Also near Heaverham
What else we do in Heaverham
Keeping the system healthy
After the visit, a few habits help the work last:
- Save our number for the 24/7 emergency line
- Don’t wait for a noisy fan to stop
- Keep all filters fitted while cooking
- Make sure the isolator and controls are easy to reach
If the fan had grease on it, the rest of the system almost certainly does too. A full TR19® clean deals with the canopy, ductwork and fan together and you get a TR19 certificate and photo report afterwards.
Noise is typically the first sign of a fan problem. Getting it checked now means a planned repair instead of a breakdown at the worst moment.
How the visit works
We start by comparing what we find with the survey or your pictures. Anything unexpected is raised with you before we go further. From there, it takes part of a day for most faults, with a return visit if parts have to be ordered. Pictures of the system and its access let us plan the work in Heaverham before we set off.
- First, you tell us the symptoms: noise, shaking, weak extraction or no power.
- Power to the fan is isolated before we open the housing.
- Each part is checked in turn: motor, bearings, drive, impeller and fixings.
- You get our diagnosis and a fixed quote to repair or replace.
- The repair or replacement is carried out and the fan is run and checked.
How to prepare
- Clear the space around the work
- Tell us where we can park and unload
- Allow time for equipment near the work to be turned off and cool down
Get a fixed quote
Quotes are quick. Call or email with a few details and you will usually have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Advice
When something else is needed
We will not sell you work that does not address the problem, so here are the limits:
- A system that needs redesigning rather than repairing
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
- Cooking smells reaching neighbours, which may need odour control
If you’re not sure, just phone us on 0345 646 2711 or email us and we will give you a straight answer.
What we work on in Heaverham
- Roof and wall fans
- Bearings
- Fan motors
- Belts and pulleys
- Fan housings
- Kitchen extract fans
What staff can safely do
Staff cleaning and specialist work are not the same thing. 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. That part needs specialist access and equipment.
Staff cleaning doesn’t replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.