Hampshire · Extract fan repair and replacement

Extract Fan Repair in Cove

Our technicians work in Cove on extract fan repair and replacement. Fixed quotes, work around your opening hours and photo reports as standard.

  • A humming noise from the fan motor
  • A knocking noise from the extract fan
  • A belt-driven fan that squeals

Extract fan repair for sites in Cove

What your team can do, and what needs us

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.

When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We will take a look and give you a fixed quote.

About our extract fan repair in Cove

Everything a kitchen extract does depends on the fan. Once it turns noisy, sluggish or stops altogether, the cooking area soon fills with heat and fumes. We find out why and put it right with a repair or a replacement. The work covers roof and wall fans, fan motors and kitchen extract fans, and people most often call us about a fan shaking on its mountings and a fan worn beyond sensible repair.

In a smaller place like Cove, a failed extract fan means a closed kitchen, and a closed kitchen loses trade. Our 24/7 emergency line is there for exactly that.

Good records are part of the job. You get a written report with pictures after each visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.

The Duct Doctor team standing beside their branded white and blue vans
Place
Cove (GU14, GU17, GU51)
Wider area
Hampshire
Paperwork
Photo report after every visit
Quotes
A fixed price before we start
Working hours
After hours by arrangement; emergencies any time
Telephone
0345 646 2711
Updated
30 October 2026

Common questions in Cove

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

Yes, out-of-hours work is a big part of what we do. Your customers, staff or residents in Cove needn’t be disturbed. Let us know the hours you’re closed and we’ll book within them.

Do you cover Cove for emergency fan repairs?

Day or night, a failed fan in Cove can be reported on our emergency line. Use 0345 646 2711, our emergency number, at any time. Details of the make and model help us plan the repair.

How long will the fan be out of action?

That depends on what’s wrong, but as a guide it takes a few hours for most repairs, longer for a full fan replacement. We’ll give you a better idea once we have diagnosed it.

Do you offer maintenance contracts?

Yes, of course. Send details of the systems and how they’re used and we will propose a schedule with a fixed quote.

Is repair an option before replacing the whole fan?

Repair is always our starting point. Where the motor has burnt out or the fan is worn out, replacing it can be the better answer and we will tell you the reasons.

What happens to the waste?

It’s contained and taken away. Grease, debris and waste water are collected as the work goes on, so it doesn’t spread.

What is TR19?

TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.

Which sectors do you work in?

Any site with a kitchen or a ventilation system to look after, from a single café to a large school. We work with hotels, schools, care homes, offices, retail and leisure sites.

Extract fan repair around Cove

Food Standards Agency data counts about 31 restaurants, cafés and works canteens and about 18 takeaways and sandwich shops within about 1.5 miles of central Cove. Wherever they cook under a canopy, a failed extract fan stops the kitchen. Cove, about 33 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. Food hygiene inspections in Cove are the job of Rushmoor council’s environmental health team. Ventilation is part of food hygiene law, which expects it to be suitable and sufficient. A kitchen without a working fan has a problem to fix quickly.

School kitchens cannot easily serve lunch without extraction, so if you look after one at a school like Parsonage Farm Nursery and Infant School, fix a failing fan before term starts. Occasional-use kitchens, such as a hall kitchen near St John the Baptist or elsewhere in Cove, are where a stiff or seized fan can turn up.

Cove is about 1 mile west of Farnborough, in Hampshire. Every kind of commercial site in Cove, we can take on extract fan repair. Visits can be booked for evenings, overnight or weekends so the site keeps running. Our area takes in 683 places across Hampshire, large and small. Guildford is in our area too, around 10 miles away.

Extract fan repair in GU14, GU17 and GU51 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Fleet Road, Trunk Road and Limes Road and the roads around them. Neighbouring places we cover for extract fan repair include Southwood (1 mile south), Farnborough (1 mile east), North Camp (2 miles south-east), Mytchett (3 miles east) and Ash Vale (4 miles south-east). Larger places within reach include Basingstoke (13 miles west), Alton (13 miles south-west), Yateley (3 miles north-west), Bordon (13 miles south), Hook (7 miles west) and Popley (13 miles west).

What’s near Cove

In Cove, that means kitchens and buildings near National Aerospace Library, Ancells Farm Park and Cove School, among other places. The nearest railway station is Fleet station, roughly 1.7 miles west. Other landmarks nearby include Royal Army Dental Corps Historical Museum (2.7 miles south-east) and Fleet Community Hospital (2.4 miles west). The countryside around Cove includes Aunt's Pool and Ball Hill.

Map of Cove © OpenStreetMap contributors

Multi-site and managed buildings

Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.

If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so records stay tidy.

What we do, step by step

Protection comes first: sheeting goes over floors and surfaces close to the work. After that, the system is made safe and the work begins. The work on site takes an hour or two to diagnose, then longer if parts or a new fan are needed, and the area is cleaned down before we leave. Tell us about any gates, ladders or locked plant areas at your site near Cove when you book.

  1. We ask what the fan is doing, from noise and vibration to a full stop.
  2. The fan is isolated and opened up so we can see inside.
  3. Each part is checked in turn: motor, bearings, drive, impeller and fixings.
  4. We explain the fault and give you a fixed price for the fix.
  5. The repair or replacement is carried out and the fan is run and checked.

How to prepare

  • Tell us about site rules, permits or sign-in
  • Agree a time when the area can be out of use
  • Plan for cooking equipment or plant to be off before we arrive

Get a fixed quote

To get a fixed quote, call 0345 646 2711, or email photos with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. We usually come back within one working day.

Get a quick quote

Related advice

Leave it or put it right?

Fan noise tends to get worse, not better. Bearings that are left to wear can fail suddenly and the fan may stop when you’re busiest. A repair booked now is simpler than an emergency later. Even a site near Cove that’s only busy part of the week needs its system checked on a schedule.

Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we’ll go through it with you.

What you get with us

  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • We diagnose before we treat
  • A single point of contact for sites across the South East and London
  • Work around your opening hours, with 24/7 emergency cover

Read our cost guide or our accreditations and certificates.

Fixed quotes for extract fan repair in Cove

The quote reflects the site in front of us. We take into account:

  • Parking and loading at the site
  • How many systems or sites are involved
  • Working hours and out-of-hours timing
  • How easy every part is to reach

What you pay depends on how big the system is, the condition it’s in and how easy it is to reach. We give you a fixed price before we start, so you know where you stand.

Helping us quote

What to send for a quote:

  • Photos showing the whole system and its surroundings
  • Close-ups of filters, grilles, hatches or access panels
  • Where the site is and what kind of site it is
  • How we’d reach plant on a roof or in a plant room

Here’s what helps us quote: where the site is, what it is and its opening hours, pictures of the system and any previous report or certificate. Once you have those, call us on 0345 646 2711 or use the quote form.

What extract fan repair cannot fix

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

  • Faults in the building’s electrical supply, which need an electrician
  • Odour complaints that need filtration rather than a fan repair
  • Grease throughout the ductwork, which needs a full TR19 clean

If in doubt, phone us on 0345 646 2711, or email photos and we’ll say what we think before you book.

Where we work

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

Part by part

Motors and bearings

Motors and bearings take the most strain in a kitchen extract fan. Hot, greasy air and long days wear them down.

Direct-drive fans

Direct-drive fans have the impeller mounted straight on the motor. With no belts to wear, we look at the motor, bearings and impeller.

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