Surrey · Extract fan repair and replacement

Extract Fan Repair in Grayswood

Repair and replacement of kitchen extract fans, fan motors and worn fan parts for commercial sites in Grayswood and across Surrey. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.

  • A fan rattling in its housing
  • A failed fan that needs a replacement
  • A fan running too slowly to clear the kitchen

Book extract fan repair in Grayswood

About our extract fan repair in Grayswood

Not every failed fan needs replacing. Sometimes cleaning the impeller or renewing worn parts is enough and we will say so. Where the motor has burnt out or the unit is past saving, we fit a replacement matched to the duct and the kitchen. Common call-outs are for an old fan that needs replacing and a dead fan motor, across bearings, fan housings and fan motors.

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.

Nothing is signed off by word of mouth: a written report, dated and illustrated with photos, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.

The Duct Doctor team standing beside their branded white and blue vans
Location
Grayswood (GU27)
Region
Surrey
Paperwork
Photo report after each visit
Quote
Fixed quote, typically within a working day
Working hours
Nights, weekends or holidays to suit you
Phone
0345 646 2711
Updated
30 October 2026

What your team can do, and what needs us

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.

Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you cannot see still need a specialist at the right interval.

What extract fan repair can’t fix

We won’t sell you work that doesn’t address the problem, so here are the limits:

  • Odour complaints that need filtration rather than a fan repair
  • Grease build-up in the rest of the extract system
  • Problems with the gas supply or its interlock valve

If in doubt, call us on 0345 646 2711 or use the quote form and we will say what we think before booking.

What we work on in Grayswood

  • Fan motors
  • Belts and pulleys
  • Roof and wall fans
  • Fan housings
  • Bearings
  • Kitchen extract fans

Why it’s worth doing now in Grayswood

Fan noise tends to get worse, not better. Worn bearings can seize without much warning, and that often happens mid-service. Sorting it while it still runs is far easier to plan. In a place like Grayswood, ductwork and fans are easy to forget until something goes wrong.

The price reflects the work, not guesswork. That’s why we survey first, from pictures or on site, and the price is agreed before any work starts.

What you get with us

  • A single point of contact for sites across the South East and London
  • Work around your opening hours, with 24/7 emergency cover
  • A written report with pictures after each visit
  • Fixed quotes, typically within one working day

Read what affects the cost or our accreditations and certificates.

Landlords, agents and facilities managers

We regularly work with managing agents. Send the address, what’s needed and how access works, and we’ll send a fixed quote.

Multi-site operators often want one contractor and one number. We work across London and the South East, so visits at different addresses can be planned together and kept on a regular cycle.

When a fan fails in Grayswood

Food Standards Agency data counts about 16 restaurants, cafés and canteens within roughly a mile and a half of the centre of Grayswood. Those that cook under a canopy rely on a fan that runs every hour they’re open. Environmental health officers from Waverley council inspect food businesses in Grayswood. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. Getting the fan running again is the priority. About 37 miles out from central London, Grayswood is part of the South East area we work across. The visit is fixed around your opening hours, not ours.

If you look after a church or hall kitchen near All Saints' Church, or anywhere in Grayswood, test the extract fan before a big event rather than on the day.

Grayswood is about 9 miles south-east of Farnham, in Surrey. If you need extract fan repair in Grayswood, it’s easy to get a fixed quote: please ring 0345 646 2711, or email photos. Our area covers London and the South East, Grayswood included. Our area takes in 395 places across Surrey, from busy centres to quieter spots. For sites nearby, see our Guildford page, about 11 miles away.

We cover every part of the GU27 postcode area for extract fan repair and the streets around it. We cover sites on Lower Road, Ash Tree Close and The Mount and nearby roads. Nearby, we also carry out extract fan repair in Brook (2 miles north-east), Bowlhead Green (2 miles north), Chiddingfold (2 miles east), Sandhills (2 miles north-east) and Wormley (3 miles north-east). Further out, we also cover Guildford (11 miles north-east), Farnham (9 miles north-west), Frimley (15 miles north), Cranleigh (9 miles east), Ash (10 miles north) and Godalming (6 miles north-east).

What’s near Grayswood

Typical jobs here are in premises near The Wheatsheaf Inn, among other places. For rail, the closest station is Haslemere station, about 1.7 miles south-west of the centre. Well-known places in the area include Haslemere and District Hospital (1.2 miles south-west). Not far away are Lynchmere Commons and Gibbet Hill.

Map of Grayswood © OpenStreetMap contributors

How the visit works

At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes anything from an hour or two to a full visit, depending on the fault. The timing of a visit to Grayswood is set by you, and the travel is our side of the planning.

  1. We take details of the symptoms and book a time that suits the kitchen.
  2. We isolate the fan before touching it.
  3. We diagnose the fault, checking the controls as well as the fan.
  4. You get a fixed price for putting it right.
  5. The work is done and the fan is tested running.

Preparing for the visit

  • Clear the space around the work
  • Have your last certificate or report to hand
  • Allow time for equipment near the work to be turned off and cool down

Getting a quote

Want a quote for extract fan repair? Please ring 0345 646 2711, or send details by email with a few details about the site. We will explain what we’d do and send a fixed quote before anything is booked.

Get a price

Advice

Questions from Grayswood

Can the work in Grayswood be done at night or at weekends?

Yes, we can come after you close and finish before you open. Your customers, staff or residents in Grayswood needn’t be disturbed. When you give us a ring on 0345 646 2711 or drop us a line, mention when the site is quiet.

Which environmental health team covers Grayswood?

That is Waverley council, whose environmental health officers carry out food hygiene inspections in Grayswood. An officer may ask how the kitchen is ventilated, so keep repair records with your maintenance file.

What paperwork should we keep on file?

The reports and certificates from each visit, plus your own logs. Insurers, fire officers and EHOs may all ask to see them, so keep them together and easy to find.

Do we need to close while you work?

Not normally. We need the work area to ourselves while we’re on site, so we book a time when it would be closed anyway.

Can one contract cover all our sites?

Yes. Send the list of sites and the work at each and you’ll get one fixed quote.

Should the fan be cleaned as well as repaired?

Repairing the fan does not clean the canopy or ducts. If there’s grease on the fan, a full TR19® clean is worth booking and we can plan the two together.

Is repair an option before replacing the whole fan?

Often, yes. Many faults are fixed by cleaning the impeller or renewing worn parts and we only recommend replacement when repair does not make sense.

What happens to the waste?

Anything we remove is contained as we work and taken away with us, including grease, debris and dirty water. We do not leave it behind.

How we price extract fan repair

We do not publish a price list, because no two systems are the same. The quote depends on:

  • Whether it’s a one-off visit or part of a schedule
  • How big the system is
  • The condition we find in the survey
  • Whether we need access equipment or extra panels

Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered and we’ll price it together.

What to send for a quote

You don’t need the technical terms. Just send:

  • Photos showing the whole system and its surroundings
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow
  • The site address and the type of premises
  • Detail shots of panels, filters and grilles

If you need extract fan repair in Grayswood, call 0345 646 2711 or use the quote form. Let us know the site type and the opening hours, plus pictures or the previous report if they’re to hand. A fixed quote typically follows within one working day.

When to call us in Grayswood

In Grayswood, as anywhere, long cooking days mean long hours for the fan. Belts on a belt-driven fan stretch and wear and a slipping belt means slower fan speed and weaker extraction.

Most sites get in touch after spotting something like this:

  • A belt-driven fan that squeals
  • A fan running too slowly to clear the kitchen
  • An extract fan that rattles or knocks
  • A whining or grinding extract motor

If you run a school kitchen, at a school such as Grayswood Church of England (Aided) Primary School or nearby, a fan that is getting noisy is best repaired in the holidays before it fails in term.

Questions to ask before booking

  • What hours they’ll be on site
  • When the next visit should be, and why
  • Whether inaccessible sections are listed on the report
  • Whether VAT is included

Choosing a duct cleaning 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