Windsor and Maidenhead · Extract fan repair and replacement

Extract Fan Repair in Sunninghill

Extract fan repair in Sunninghill, surveyed first and signed off with a written report and photos. Ask us for a fixed quote.

  • An extract fan that has stopped working
  • A fan running too slowly to clear the kitchen
  • A humming noise from the fan motor

Book extract fan repair in Sunninghill

What your team can do, and what needs us

When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.

Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.

How we handle extract fan repair in Sunninghill

Working on a fan in Sunninghill means switching the extract off first, so we plan it around your service. We can work in the evening, overnight or at the weekend and there’s a 24/7 emergency line if the fan fails while you are cooking. If you’re dealing with vibration spreading from the fan into the ducts and a failed fan that needs a replacement, we can put it right.

For a fan repair near Sunninghill, we plan the journey and bring what the job is likely to need, based on what you tell us about the fan.

Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We’re also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.

Location
Sunninghill (SL5)
Wider area
Windsor and Maidenhead
Records
Written report with photos
Price
Fixed quote, usually within a working day
Hours
Overnight and weekend work, 24/7 emergency callout
Phone
0345 646 2711
Reviewed
30 October 2026
Five Duct Doctor technicians in navy uniforms with the company vans

Why deal with it now?

A noisy fan rarely fixes itself. Worn bearings can seize without much warning, and that often happens mid-service. Sorting it while it still runs is far easier to plan. A visit arranged in advance is far less disruptive than a callout on a busy day.

What you pay depends on the size of the system, what state it’s in and access to every part of it. We give you a fixed price before any work starts, so you know where you stand.

Why book with us

  • Work around your opening hours, with 24/7 emergency cover
  • One number for every site across the South East and London
  • We are fully insured
  • We diagnose before we treat

Take a look at our cost guide and our accreditations.

What extract fan repair looks like in Sunninghill

Look up Sunninghill on the FSA’s food hygiene register and you will find about 46 restaurants, cafés and works canteens and about 4 sandwich bars and takeaways across Sunninghill and its immediate surroundings (about a mile and a half). A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. Sunninghill, about 25 miles from central London, is within our usual area. A survey and a fixed quote come first, then the visit at a time that suits you. In Sunninghill, food businesses are inspected by environmental health officers from Windsor and Maidenhead council. Under food hygiene rules, a kitchen needs suitable and sufficient ventilation. Getting the fan running again is the priority.

School kitchens can’t easily serve lunch without extraction, so if you look after one at a school like St Michael's CofE Primary School, fix a failing fan before term starts.

Sunninghill is about 4 miles east of Bracknell, in Windsor and Maidenhead. Every kind of commercial site in Sunninghill, extract fan repair is something we can help with. We can work out of hours so the site keeps running. We cover 57 places across Windsor and Maidenhead, from busy centres to quieter spots. Guildford is in our area too, around 11 miles away.

Every address in SL5 is within our area for extract fan repair, from busy streets to back roads. Streets in the area include High Street, London Road and School Road, and we cover them all for extract fan repair. We also cover Ascot (1 mile north-west), Beggar's Bush (1 mile east), Cheapside (1 mile north), Blacknest (1 mile east) and North Ascot (2 miles north-west). Larger places within reach include Maidenhead (9 miles north), Windsor (5 miles north), Boyn Hill (8 miles north-west), Cookham (11 miles north), Furze Platt (10 miles north) and Dedworth (5 miles north).

Local landmarks in Sunninghill

In Sunninghill, that means kitchens and buildings near St Mary's School, Charters School and Silwood Park. The closest station to Sunninghill is Ascot station, roughly 1 mile west of the centre. Nearby you will also find Heatherwood Hospital (1.5 miles north-west). Green spaces nearby include Virginia Water Lake and Gracious Pond.

Map of Sunninghill © OpenStreetMap contributors

Questions from Sunninghill

Do you cover Sunninghill for emergency fan repairs?

We run a 24/7 emergency line for failed extract fans, and Sunninghill is part of our area. Phone 0345 646 2711 and we’ll talk through the fault and access. If you can, stop cooking until the fan is checked.

Do you work in villages like Sunninghill?

Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.

How far ahead should we book?

That depends on the slot you want and the size of the job. Mention your preferred dates with your enquiry, and for anything urgent, ring our 24/7 emergency line.

Do you survey before quoting?

Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.

How much time does a fan repair need?

A typical repair takes part of a day for most faults, with a return visit if parts have to be ordered, including testing. We plan the work around your service where possible.

What paperwork should we keep on file?

Visit reports, certificates and your in-house cleaning logs. They’re what an insurer, fire officer or EHO may ask for, so keep them together and easy to find.

Do we need to close while you work?

Not usually. Out-of-hours visits keep the disruption down. Larger jobs can be phased over several visits to keep things running.

Does the report say when we need you again?

Yes. The recommended date is on the report. For kitchen extracts, BESA’s minimum intervals run from every 3 months for heavy use to every 12 months for light use, and fire dampers need testing at least once a year.

What affects the quote in Sunninghill

We quote each job individually. These are the things that affect it:

  • The number of sites or systems
  • The times the site is available
  • Site rules, permits and inductions
  • Where the site is and how we reach it

Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are not sure what’s needed, call us on 0345 646 2711 or drop us a line and we’ll give you an honest view and a fixed quote.

What we need to know

A few details help us quote accurately. With your enquiry, please include:

  • The paperwork from the last visit, if you have it
  • The times we could work without disrupting the site
  • The postcode and the type of business
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow

Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. Then we send a fixed price so you know the cost before any work starts.

Looking after it afterwards

Here’s the after-treatment advice, in brief:

  • Book regular TR19 cleaning, which includes the fan
  • Clean or change filters on schedule
  • Keep a record of any trips or stoppages
  • Keep the area around the fan controls clear

Grease on the fan usually means grease in the duct as well. A full TR19® clean deals with the canopy, ductwork and fan together and you get a TR19 certificate and photo report afterwards.

When filters block, the fan works harder. Keeping filters clean eases the strain and protects the motor.

What we’re called out for in Sunninghill

Some grease always slips past the filters and reaches the fan. Deposits gather on the blades, never quite evenly, and an unbalanced impeller shakes and the noise follows.

It’s time to book a visit if you see:

  • An extract fan that rattles or knocks
  • A failed fan that needs a replacement
  • A motor that trips out or overheats
  • A belt-driven fan that squeals

A fan that rarely runs, like one in a hall kitchen near Church of St Michael and All Angels or elsewhere in Sunninghill, can seize between uses.

What your quote should include

  • Whether the figure could change on the day
  • If they look at the system before pricing
  • Whether a written report and photos are included
  • How VAT is shown on the quote

Questions to ask before booking

What happens on the day

The visit has three parts: set-up, the treatment itself and the sign-off. Set-up means sheeting and making equipment safe, and the sign-off is a written report with pictures. Most of the time goes on the work itself, and that takes a few hours for most repairs, longer for a full fan replacement. Because the survey comes first, a visit to Sunninghill can typically be finished without a second trip.

  1. We agree a time to attend, out of hours if needed.
  2. We isolate the extract and open the fan housing.
  3. We inspect every moving part and the fixings.
  4. We explain the options and quote a fixed price.
  5. The fan is repaired or replaced, then checked running.

Preparing for the visit

  • Make sure someone can let us in and lock up afterwards
  • Clear the space around the work
  • Allow time for equipment near the work to be turned off and cool down

Get a fixed quote

Some systems can be priced from photos; 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 we start.

Get a quick quote

Read more

What the work involves, part by part

Fan controls

Every fan has controls, from a speed controller to an isolator. When they fail, the fan may not start or may run at the wrong speed.

Roof and wall-mounted fans

An external fan faces the weather as well as the grease. Corrosion of housings and fixings is common.

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