Kent · Extract fan repair and replacement
Extract fan repair and replacement in Eynsford, Kent
Need extract fan repair in Eynsford? We diagnose first, fix the price and book the work around your hours, finishing with a written report and pictures.
- An extract that vibrates through the ductwork
- A knocking noise from the extract fan
- A dead fan motor
How we handle extract fan repair in Eynsford
If an extract fan in Eynsford is struggling or has stopped, we diagnose the fault and send you a fixed quote for the repair or the replacement. For a fan that fails during service, there’s a 24/7 emergency callout. The work covers kitchen extract fans, bearings and fan housings, and people most often call us about a fan that keeps cutting out and a knocking noise from the extract fan.
Somewhere as small as Eynsford, a kitchen extract fan might serve a pub, a school, a care home or a hall kitchen. When one fails, the cooking stops, and our 24/7 emergency line covers rural addresses too.
The paperwork matters as much as the work. You get a written report with pictures after every visit, listing what was done, anything we couldn’t reach and when the next visit is due. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Where
- Eynsford (DA4)
- Region
- Kent
- Records
- Written report with pictures
- Quotes
- A fixed price before we start
- Working hours
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
How we price extract fan repair
We quote each job individually. This is what makes a difference:
- Where the site is and how we reach it
- Whether we need access equipment or extra panels
- Site rules, permits and inductions
- One-off work versus a regular cycle
You will not find a price list here, because each job is priced on what it involves. Call for a fixed quote, and we’ll explain what it covers.
Helping us quote
Photos and a few facts are often enough to price the work. Send what you can of the following:
- The paperwork from the last visit, if you have it
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- How we’d reach plant on a roof or in a plant room
- The times we could work without disrupting the site
For extract fan repair in Eynsford, call 0345 646 2711 or send us an email. Tell us what kind of premises it is and when it’s open, plus pictures or the previous report if they’re to hand. We normally send a fixed quote within one working day.
Extract fan repair in Eynsford: local notes
Food Standards Agency records list about 4 restaurants, cafés and canteens in Eynsford and the streets around it, up to about 1.5 miles out. Those that cook under a canopy rely on a fan that runs every hour they’re open. About 16 miles out from central London, Eynsford is part of the South East area we work across. The visit is fixed around your opening hours, not ours. It’s Sevenoaks council that sends environmental health officers to food businesses in Eynsford. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. So a failed fan is worth fixing before the next service, not the next month.
If you run a school kitchen, at a school such as The Anthony Roper Primary School or nearby, a fan that is getting noisy is best repaired in the holidays before it fails in term. A fan that rarely runs, like one in a hall kitchen near Church of Saint Martin or elsewhere in Eynsford, can seize between uses.
Eynsford is about 5 miles east of Orpington, in Kent. We provide extract fan repair for commercial premises of every kind in Eynsford and the rest of Kent. Our area takes in 922 places across Kent, large and small. There’s also a page for Maidstone, roughly 15 miles from Eynsford.
Work in DA4 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Station Road, High Street and Edwards Court and nearby roads. Neighbouring places we cover for extract fan repair include Farningham (1 mile north-east), Maplescombe (1 mile south-east), Horton Kirby (2 miles north-east), East Hill (2 miles south-east) and Speed Gate (2 miles east). Larger places within reach include Maidstone (15 miles south-east), Dartford (5 miles north), Sevenoaks (6 miles south), Gravesend (8 miles north-east), Tonbridge (12 miles south) and Northfleet (7 miles north-east).
Local landmarks in Eynsford
Locally, jobs take us to businesses close to The Malt Shovel pub, among other places. The closest station to Eynsford is Eynsford station, about 0.5 miles south-west. Other landmarks nearby include Eynsford Castle (under half a mile north) and Darenth Park Hospital (5.1 miles north-east). Open spaces near Eynsford include The Warren.
Different parts, different methods
Belt-driven fans
In a belt-driven fan, the motor drives the impeller by belt. Belts wear, stretch and slip, and pulleys and bearings need checking too.
Fan controls
Speed controllers and isolators sit between the supply and the fan. When they fail, the fan may not start or may run at the wrong speed.
In-house cleaning or a specialist?
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. That part needs specialist access and equipment.
Why deal with it now?
A fan that is running slowly is not clearing the kitchen properly. The kitchen becomes an uncomfortable place to work, and more grease settles where it shouldn’t. It’s worth booking a check, because nobody sees inside a duct day to day.
The price reflects the work, not guesswork. That’s why we survey first, from photos or on site, and why the quote is fixed before work begins.
What you get with us
- In business since 2009
- CHAS and SafeContractor accredited, with ISO 9001
- Fixed quotes from a survey or photos
- We diagnose before we treat
What a clean won’t put right
An honest diagnosis matters more to us than a booking, so here’s what this work cannot put right:
- Cooking smells reaching neighbours, which may need odour control
- Gas interlock faults that a Gas Safe registered engineer must deal with
- Grease build-up in the rest of the extract system
If you are not sure, just phone us on 0345 646 2711 or email us and we will give you a straight answer before booking.
What we work on in Eynsford
- Fan housings
- Roof and wall fans
- Belts and pulleys
- Fan motors
- Bearings
- Kitchen extract fans
FAQs for Eynsford
Who inspects food businesses in Eynsford?
In Eynsford, it’s Sevenoaks council that carries out food hygiene inspections. Keeping the fan serviced is easier than explaining a broken one on inspection day.
Can you come to Eynsford after we close?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. Let us know the hours you’re closed and we will book within them.
Do you cover Eynsford?
Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, and that includes Eynsford.
Which accreditations do you hold?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
How long will the fan be out of action?
As a guide, it takes an hour or two to diagnose, then longer if parts or a new fan are needed. Where parts need ordering, we will explain the timescale.
Is TR19 a legal requirement?
No. TR19® itself isn’t law; it’s a BESA specification. The legal duty comes from the Regulatory Reform (Fire Safety) Order 2005: the responsible person must assess and reduce fire risk, and TR19® is the benchmark for showing that grease in the extract is under control.
Do we lose a day’s trading?
Not usually. We need the work area to ourselves while we’re on site, so the visit goes in a quiet slot.
What should go in our maintenance log?
Every certificate and report from each visit, filed in the maintenance log, along with your own cleaning log. BESA says certificates should show the date, location and technician.
Towns and villages near Eynsford
More services for Eynsford
How the visit works
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 a few hours for most repairs, longer for a full fan replacement, and we clear up before we go. A quick note on how to find the site and where to park makes a visit to Eynsford run smoothly.
- First, you tell us the symptoms: noise, shaking, weak extraction or no power.
- With the fan safely isolated, we open it up for a proper look.
- We check the motor, bearings, drive, impeller and mountings.
- You hear what’s wrong and what it will cost, with a fixed quote, before we go ahead.
- The repair or replacement is carried out and the fan is run and checked.
Preparing for the visit
- Find the previous report, if there is one
- Clear loose items from the work area
- Let us know when the site is closed or quiet
How to get a quote
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, the quote is fixed before any work is booked.
Related advice
Common problems we fix in Eynsford
Fixings and anti-vibration mounts work loose or perish over time. The fan’s movement then travels into the ductwork and structure and that is a common source of rattles.
It’s time to book a visit if you see:
- A whining or grinding extract motor
- A fan worn beyond sensible repair
- A fan shaking on its mountings
- A fan running too slowly to clear the kitchen
If you run a café or takeaway near Eynsford station, a failed fan in the middle of service is exactly what our 24/7 emergency line is for.
Comparing quotes
- Proof of accreditation you can verify
- What hours they’ll be on site
- Whether the quote shows VAT
- What records you will receive afterwards