Hertfordshire · Extract fan repair and replacement

Extract fan repair and replacement in Bricket Wood, Hertfordshire

Looking for extract fan repair in Bricket Wood? We diagnose first, fix the price and book the work around your hours, finishing with a written report and pictures.

  • A fan that will not start at all
  • An old fan that needs replacing
  • Weak extraction and a smoky kitchen

Extract fan repair near Bricket Wood

Looking after it afterwards

Simple habits between visits make a real difference. Our advice:

  • Clean or change filters on schedule
  • Tell us about a new rattle or whine straight away
  • Keep a record of any trips or stoppages
  • Never run the extract with filters missing

Listen to the fan over the next few weeks. A new noise or vibration is worth reporting early, so it can be looked at before it grows.

Clogged filters make the fan strain. Changing or cleaning them on time takes load off the motor and protects the motor.

Extract fan repair in Bricket Wood

Grease and fans do not mix. A coated impeller spins unevenly and the vibration wears out bearings and fixings. So when we repair extract fan, we look at the grease too, and a full TR19® clean can be booked alongside. The work covers roof and wall fans, belts and pulleys and fan housings, and people most often call us about an extract fan that has stopped working and a squealing belt on start-up.

In a smaller place like Bricket Wood, a failed extract fan means a closed kitchen, and a closed kitchen loses trade. That is what our 24/7 emergency callout is for.

Good records are part of the job. Each visit is written up with photos, listing what was done, anything we couldn’t reach and when the next visit is due. Keep it with your fire safety records so it’s to hand when an insurer or inspector asks.

Place
Bricket Wood (AL2)
Region
Hertfordshire
Reporting
Report and photos after the visit
Price
Fixed quote, typically within a working day
Hours
After hours by arrangement; emergencies any time
Call
0345 646 2711
Page updated
30 October 2026
Five Duct Doctor technicians in navy uniforms with the company vans

Fixed quotes for extract fan repair in Bricket Wood

We don’t publish a price list, because no two systems are the same. What we look at:

  • Parking and loading at the site
  • Site rules, permits and inductions
  • Whether we need access equipment or extra panels
  • The condition of the system

When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account, and the price is fixed before any work starts.

Helping us quote

When you contact us, it’s useful to have:

  • A few general shots of the system
  • The site address and the type of premises
  • Any previous report or certificate
  • The roof, plant room or outside wall the system runs to

We don’t publish a price list, because no two systems are the same. Instead, we look at your site first, from photos or a survey, and then send you a fixed quote. To get going, call us on 0345 646 2711 or send us an email.

Bricket Wood: your questions answered

Can you work in Bricket Wood outside opening hours?

Yes, out-of-hours work is a big part of what we do. The site is handed back ready to open. Your opening times are the first thing we ask for.

Do you cover Bricket Wood for emergency fan repairs?

Our emergency line runs 24/7, and Bricket Wood is within the area we cover. Ring 0345 646 2711 at any hour and describe the fault. Tell us where the fan is and how to reach it.

What types of premises do you cover?

Any site with a kitchen or a ventilation system to look after, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.

How much does an extract fan repair cost?

Every fan job is priced once we know the fault. Repair, parts or a full replacement all cost differently, so phone us on 0345 646 2711 or send us an email and we will arrange a diagnosis.

Is there a survey before the work?

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.

What should go in our maintenance log?

The reports and certificates from each visit, plus your own logs. They’re what an insurer, fire officer or EHO may ask for, so keep them where they can be found quickly.

Can you repair a fan rather than replace it?

In many cases, yes. Many faults are fixed by cleaning the impeller or renewing worn parts, and we’ll always say when repair makes sense.

Are you accredited?

BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We’re fully insured and have been trading since 2009.

What extract fan repair looks like in Bricket Wood

Look up Bricket Wood on the FSA’s food hygiene register and you will find about 14 cafés, restaurants and staff canteens and about 7 takeaways and sandwich shops across Bricket Wood and its immediate surroundings (about a mile and a half). Every one of them that cooks under a canopy depends on its extract fan to keep cooking. It’s St Albans City council that sends environmental health officers to food businesses in Bricket Wood. Ventilation is part of food hygiene law, which expects it to be suitable and sufficient. Getting the fan running again is the priority. We cover Bricket Wood, about 19 miles from central London, as part of our work across London and the South East. Evening, overnight and weekend visits are all possible.

If you look after a church or hall kitchen near Church of All Saints, or anywhere in Bricket Wood, test the extract fan before a big event rather than on the day. For school kitchens, at schools like Mount Pleasant Lane Primary School for example, a planned fan repair in the holidays avoids losing lunches in term time.

Bricket Wood is about 3 miles north-east of Watford, in Hertfordshire. Anywhere in AL2, we cover extract fan repair for commercial sites. We cover 381 places across Hertfordshire, large and small. We also work in London, about 19 miles from Bricket Wood.

We cover every part of AL2 for extract fan repair and the streets around it. If you need extract fan repair at premises on Station Road, Brackendene and Moss Side or a nearby road, we can help. Main roads around Bricket Wood include the A405, which makes travel easy for extract fan repair. Other places close to Bricket Wood include Waterdale (1 mile west), How Wood (1 mile north-east), Chiswell Green (1 mile north), Frogmore (2 miles north-east) and Park Street (2 miles north-east). We also work in nearby towns such as Watford (3 miles south-west), Hemel Hempstead (5 miles north-west), St Albans (4 miles north-east), Welwyn Garden City (10 miles north-east), Harpenden (8 miles north) and Hoddesdon (15 miles east).

Near you in Bricket Wood

We work in commercial kitchens and buildings around Garston Park, The Black Boy Public House and Saint Michael's Catholic High School and the streets around them. The closest station to Bricket Wood is Bricket Wood station, about 0.5 miles east. A little further out are Radlett and District Museum (3 miles south-east) and Hilfield Castle (4 miles south). The countryside around Bricket Wood includes Longspring Wood and Verulamium Lake.

Map of Bricket Wood © OpenStreetMap contributors

Common problems we fix in Bricket Wood

Some grease always slips past the filters and reaches the fan. Deposits gather on the blades, never quite evenly, so the fan runs out of balance and the noise follows.

Keep an eye out for these warning signs:

  • A worn or slipping fan belt
  • A humming noise from the fan motor
  • An extract fan that rattles or knocks
  • A fan that will not start at all

If you cook near Bricket Wood station, long trading hours wear fan belts and bearings, so noise and vibration are worth reporting early.

Before booking anyone

  • Whether the price is fixed
  • Whether the quote is based on a survey or pictures
  • Whether the work can be done while the site is closed
  • What’s included in the scope, part by part

Questions to ask before you book

When it’s something else

Not every problem is solved by extract fan repair, and we’d rather say so up front. It does not solve:

  • Odour complaints that need filtration rather than a fan repair
  • An extract system that was undersized from the start
  • Faults on the gas side of an interlock system, which need a Gas Safe registered engineer

If you are not sure, just call 0345 646 2711 or use the quote form and we will give you a straight answer.

Where we work

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

How it works

Our technicians bring everything the work needs, from protective sheeting to tools and access equipment. You only need to give us clear access and switch off what needs to be off. On site, the work takes a few hours on site, depending on the fault and the access to the fan. Around Bricket Wood, access is typically simpler than in a town centre, though gates and roof access are worth mentioning.

  1. A visit is booked, in the evening or overnight if that suits.
  2. We isolate the extract and open the fan housing.
  3. We inspect every moving part and the fixings.
  4. You hear whether repair or replacement makes sense, with a fixed quote.
  5. The fan is repaired or replaced, then checked running.

Getting ready for the visit

  • Let us know when the site is closed or quiet
  • Let us know about parking and loading
  • Make sure someone can let us in and lock up afterwards

How to get a quote

If you need extract fan repair in Bricket Wood, ring 0345 646 2711, or send details by email. Let us know the site type and the opening hours, and send pictures or your last report if you can. A fixed quote normally follows within one working day.

Get a quick quote

Advice

Different parts, different methods

Impellers and housings

The impeller does the work of moving air through the system. Grease deposits unbalance it and make it shake.

Roof and wall-mounted fans

Many kitchen extract fans sit on a roof or an outside wall. How easy the fan is to reach shapes the job and we plan around it.

In-house cleaning or a specialist?

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’ll take a look and give you a fixed quote.

Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.

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