Hampshire · Extract fan repair and replacement

Extractor fan repair in Darby Green

Need extract fan repair in Darby Green? We diagnose first, fix the price and book the work around your hours, then sign off with a report and pictures.

  • A belt-driven fan that squeals
  • An extract that vibrates through the ductwork
  • A fan running too slowly to clear the kitchen

Need extract fan repair in Darby Green?

Extract fan repair for kitchens and businesses in Darby Green

Working on a fan in Darby Green means switching the extract off first, so the job is fitted around the kitchen’s hours. We can work in the evening, overnight or at the weekend, and a fan that dies mid-service can go straight to our 24/7 line. If you are dealing with a motor that trips out or overheats and a knocking noise from the extract fan, we can help.

In a village or hamlet like Darby Green, the kitchens with extract fans are few, wherever there are any. When one fails, the cooking stops, and emergency callout is available 24/7, villages included.

We are CHAS and SafeContractor accredited, we hold ISO 9001 and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.

Five Duct Doctor technicians in navy uniforms with the company vans
Place
Darby Green (GU17, GU46)
Region
Hampshire
Records
Report and pictures after the visit
Quotes
A fixed quote up front
Working hours
Out of hours as standard, 24/7 emergency line
Telephone
0345 646 2711
Updated
30 October 2026

How the visit works

When we arrive, we check the system against the survey or the photos you sent. If anything is different, we talk it through with the person on site before carrying on. From there, it takes a few hours on site, depending on the fault and the access to the fan. For a village or hamlet like Darby Green, tell us about narrow lanes, gates and parking when you book.

  1. A visit is booked, in the evening or overnight if that suits.
  2. The extract is switched off and the fan opened up.
  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.

How to prepare

  • Arrange a key holder or contact on site
  • Plan for cooking equipment or plant to be off before we arrive
  • Dig out any earlier paperwork for the system

Ask for a quote

Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.

Get a price

Advice

Staff cleaning versus specialist work

In-house cleaning and specialist cleaning do different jobs. 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.

Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.

Darby Green: your questions answered

Can you work in Darby Green outside opening hours?

Yes, we can come after you close and finish before you open. The site is handed back ready to open. Just ring 0345 646 2711 or drop us a line with your opening times and we’ll plan around them.

Who inspects food businesses in Darby Green?

Kitchens in Darby Green are inspected by Hart council’s environmental health officers. A note of when the fan failed and when it was fixed shows the problem was dealt with.

Will I get paperwork for my records?

Yes, always. It’s a dated, written report with pictures, and TR19® Grease cleans come with a certificate through the BESCA VHE portal. File it with your fire safety records.

Does the law say we must follow TR19?

No. TR19® itself is not 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 cleaning to TR19® is the recognised way to show grease is under control.

Do you look at the system first?

Yes, every time. Diagnosis comes before treatment: the survey shows what needs doing and what access we need, and the quote is based on that.

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.

Does a fan repair include cleaning the ductwork?

Doing both together is often sensible. A TR19 clean covers the canopy, plenum, ductwork and fan and comes with a TR19 certificate and photo report.

Which accreditations do you hold?

Our accreditations are CHAS, SafeContractor and ISO 9001, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.

Keeping the system healthy

Once we’ve finished, these simple steps help:

  • Keep the area around the fan controls clear
  • Save our number for the 24/7 emergency line
  • Book regular TR19 cleaning, which includes the fan
  • Never run the extract with filters missing

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

A fan that’s starting to make noise is giving you a warning. Getting it checked now means a planned repair rather than an emergency during service.

Fixed quotes for extract fan repair in Darby Green

There’s no set price list, because no two systems are the same. The quote depends on:

  • The condition of the system
  • Working hours and out-of-hours timing
  • Whether several sites go on one quote
  • Site requirements such as sign-in and permits

Every site is different, so each one gets its own fixed quote. The size of the job, how we reach it, its condition and the working hours all play a part.

What to send for a quote

We can often survey from photos. Try to include:

  • Close-ups of filters, grilles, hatches or access panels
  • Your opening hours and when the area is out of use
  • The paperwork from the last visit, if you have it
  • The roof, plant room or outside wall the system runs to

Need a price for extract fan repair? Please give us a ring on 0345 646 2711 or send us an email and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.

When to call us in Darby Green

Not every problem is mechanical. Speed controllers, isolators and wiring can all fail so we check the controls before blaming the motor.

Clients typically contact us when they notice something like this:

  • A whining or grinding extract motor
  • A dead fan motor
  • An extract fan that rattles or knocks
  • An old fan that needs replacing

If you manage a school such as Potley Hill Primary School and the kitchen fan is getting louder, the next break is the time to deal with it.

Questions to ask before you book

  • How they set the interval to the next visit
  • Which accreditations they hold, and whether you can check them
  • If they look at the system before pricing
  • If the quote is a fixed price or an estimate

Choosing a duct cleaning contractor

What happens if it’s left?

A struggling motor runs hotter and works harder. That shortens its life and a burnt-out motor is a bigger job than a worn belt. Early attention keeps the cost and disruption down. A fault that closes a site in a village like Darby Green affects everyone who depends on it.

You won’t 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.

Why us?

  • Work around your opening hours, with 24/7 emergency cover
  • Ventilation hygiene specialists since 2009
  • We diagnose before we treat
  • CHAS and SafeContractor accredited, with ISO 9001

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

When it’s something else

To be straight with you, some problems need a different fix:

  • Odour complaints that need filtration rather than a fan repair
  • Grease throughout the ductwork, which needs a full TR19 clean
  • Problems with the gas supply or its interlock valve

If you’re not sure, just ring 0345 646 2711, or email photos and we’ll give you a straight answer.

Parts of the system we cover

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

Extract fan repair in Darby Green: local notes

The FSA’s food hygiene register shows about 33 cafés, restaurants and staff canteens and about 28 sandwich bars and takeaways in Darby Green and the streets around it, up to about 1.5 miles out. Every one of them that cooks under a canopy depends on its extract fan to keep cooking. About 33 miles out from central London, Darby Green is part of the South East area we work across. Evening, overnight and weekend visits are all possible. In Darby Green, food businesses are inspected by environmental health officers from Hart council. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. That makes a fan repair urgent rather than something to put off.

If you run a church or community hall kitchen, near St Barnabas Church or elsewhere in Darby Green, an extract fan that rarely runs can seize or fail when it’s needed.

Darby Green is about 1 mile east of Yateley, in Hampshire. Every kind of commercial site in Darby Green, we can take on extract fan repair. Visits can be booked for evenings, overnight or weekends so trading is not interrupted. We cover 683 places across Hampshire, from busy centres to quieter spots. Reading is in our area too, around 11 miles away.

We cover every part of the GU17 and GU46 postcode area for extract fan repair and the roads nearby. If you need extract fan repair at premises on Green Lane, Stroud Lane and Reading Road or anywhere close by, our technicians can take on the work. Neighbouring places we cover for extract fan repair include Minley (1 mile south-west), Yateley (1 mile west), Little Sandhurst (2 miles north), Eversley Cross (3 miles west) and Eversley Centre (3 miles west). Larger places within reach include Basingstoke (14 miles west), Farnborough (3 miles south-east), Fleet (4 miles south), Aldershot (6 miles south), Alton (15 miles south-west) and Tadley (15 miles west).

Around Darby Green

Around Darby Green, our work takes us to kitchens and buildings near Cricketers pub, Royal Military Academy Library and Frogmore Community College. Darby Green’s nearest station is Sandhurst station, about 1 mile north of the centre. Nearby you’ll also find Hart Shopping Centre (3.9 miles south-west) and Frimley Park Hospital (2.9 miles east). For a walk, there’s Wildmoor Heath and Horseshoe Lake.

Map of Darby Green © OpenStreetMap contributors
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