Hertfordshire · Extract fan repair and replacement
Gosmore extract fan repair
One call covers extract fan repair in Gosmore, from survey to sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- An extract that vibrates through the ductwork
- A knocking noise from the extract fan
- A failed fan that needs a replacement
Keeping the system healthy
A little care between visits keeps the system in better shape. Our advice:
- Save our number for the 24/7 emergency line
- Keep all filters fitted while cooking
- Don’t turn the fan down to hide a noise
- Keep the fan on a planned cleaning cycle
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.
A fan that’s starting to make noise is giving you a warning. Booking a check at this stage keeps it a planned job rather than an emergency during service.
About our extract fan repair in Gosmore
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, a replacement suited to the system goes in. We’re often asked to deal with a knocking noise from the extract fan and an old fan that needs replacing, across fan housings, roof and wall fans and bearings.
For a fan repair in or near Gosmore, the more you tell us about the fan, the better the first visit: a photo of the fan, the details on its label and the access arrangements help us plan.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Place
- Gosmore (SG4)
- Wider area
- Hertfordshire
- Records
- Photo report after each visit
- Quotes
- Fixed quote, usually within a working day
- Working hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Gosmore questions
Who do I call if an extract fan fails in Gosmore?
Gosmore is covered, and our emergency callout runs 24/7. Ring 0345 646 2711 at any hour and describe the fault. Tell us where the fan is and how to reach it.
Can you come to Gosmore after we close?
Yes, evening, overnight and weekend work is normal for us. It means the site in Gosmore keeps running as normal. Your opening times are the first thing we ask for.
What do you do to protect the area?
By covering it before any work starts. The work is kept contained and leave the area clean.
Is it worth cleaning the extract while you’re fixing the fan?
A fan repair on its own doesn’t include the ductwork. We’ll tell you what we see and quote for a TR19 clean if it’s needed.
Which sectors do you work in?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, as well as food production and leisure sites.
Can you look after several sites?
Yes. Our area covers London and the South East, so we can schedule a run of sites as one programme. Each site gets its own report and pictures.
Do you recommend a next date?
Yes. The report recommends when the next visit should be, based on what we found and how the system is used.
What about areas you can’t get to?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, and we can fit those.
When it’s something else
Extract fan repair cannot fix everything, and we’ll tell you before work begins. It does not solve:
- A greasy canopy and duct that a fan repair won’t touch
- Problems with the gas supply or its interlock valve
- Odour complaints that need filtration rather than a fan repair
If in doubt, call us on 0345 646 2711 or use the quote form and we will say what we think before you book.
What we work on in Gosmore
- Fan motors
- Fan housings
- Roof and wall fans
- Bearings
- Kitchen extract fans
- Belts and pulleys
Extract fan repair around Gosmore
Food Standards Agency data counts about 85 restaurants, cafés and works canteens and about 27 takeaways and sandwich shops within 1.5 miles or so of the middle of Gosmore. Those that cook under a canopy rely on a fan that runs every hour they’re open. It’s North Hertfordshire council that sends environmental health officers to food businesses in Gosmore. Under food hygiene rules, a kitchen needs suitable and sufficient ventilation. So a failed fan is worth fixing before the next service, not the next month. Gosmore, about 31 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.
A fan that rarely runs, like one in a hall kitchen near Church of St Ippolyts (church of England) or elsewhere in Gosmore, can seize between uses.
Gosmore is about 1 mile south of Hitchin, in Hertfordshire. From the centre of Gosmore to the outskirts, extract fan repair is available to all kinds of commercial premises, from a single unit to a large public building. Our area takes in 381 places across Hertfordshire, from busy centres to quieter spots. There’s also a page for Milton Keynes, roughly 22 miles from Gosmore.
Postcode districts we cover here for extract fan repair: SG4. Whether your site is on London Road, Mill Lane and Orchard Close or anywhere close by, we can help. Neighbouring places we cover for extract fan repair include St Ippolyts (1 mile east), St Ibbs (1 mile south-east), Sperberry Hill (1 mile south-east), Charlton (1 mile north-west) and Little Almshoe (1 mile south-east). Larger places within reach include Hemel Hempstead (15 miles south-west), Stevenage (4 miles south-east), St Albans (13 miles south), Welwyn Garden City (10 miles south), Harpenden (9 miles south-west) and Hatfield (12 miles south).
Near you in Gosmore
Typical jobs here are in premises near St Mary's Church, Butts Close and The Bird in Hand pub, among other places. Nearby too are Hitchin Girls' School (1.1 miles north) and Kingshott School (0.8 miles north-east). For rail, the closest station is Hitchin station, about 1.5 miles north. Nearby you’ll also find North Hertfordshire Museum (1.3 miles north) and Wymondley Castle (1.7 miles east). Not far away are Markham's Hill and Purwell Ninesprings.
Do you need extract fan repair in Gosmore?
Bearings wear out with heat and long hours. As they wear, you hear a whine or a rumble, and if they’re left they can seize.
Common reasons sites call us are:
- A dead fan motor
- A fan that keeps cutting out
- An extract that vibrates through the ductwork
- Poor airflow at the canopy
If you run a school kitchen, at a school such as St Ippolyts Church of England Aided Primary School or nearby, a fan that’s getting noisy is best repaired in the holidays before it fails in term.
What your quote should include
- If the quote is a fixed price or an estimate
- Exactly which parts of the system are covered
- What hours they’ll be on site
- What paperwork you get at the end
What staff can safely do
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, alongside our reports.
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. That part needs specialist access and equipment.
Landlords, agents and facilities managers
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.
We regularly work with managing agents. Send the address, what’s needed and how access works, and we will send a fixed quote.
The process
There are three stages on the day: getting the area ready, doing the work and signing it off. Getting ready means protecting surfaces and switching off what needs to be off, and the sign-off is a written report with pictures. The middle part takes longest, and that takes part of a day for most faults, with a return visit if parts have to be ordered. The timing of a visit to Gosmore is set by you, and the travel is our side of the planning.
- We take details of the symptoms and book a time that suits the kitchen.
- On site, the fan is safely isolated.
- The fan and its controls are checked to pin down the fault.
- A fixed quote for the repair or replacement follows.
- We fix the fault and run the fan to check it.
How to prepare
- Have your last certificate or report to hand
- Mention any locked doors, roof access or ceiling voids
- Move anything stored near the system
Get a fixed quote
We don’t publish a price list, because no two systems are the same. Instead, we look at your site first, from pictures or a survey, then send a fixed quote. To get going, give us a ring on 0345 646 2711 or email us.
Related advice
Why it’s worth doing now in Gosmore
Fan noise tends to get worse, not better. Worn bearings can seize without much warning and the fan may stop when you’re busiest. Sorting it while it still runs is far easier to plan. It’s worth booking a check, because nobody sees inside a duct day to day.
One small site or a whole estate, the quote is built the same way: the work involved, the access and the timing. You will have a fixed price before any work starts.
Why us?
- Ventilation hygiene specialists since 2009
- Fully insured
- Fixed quotes, normally within one working day
- Evenings, overnight and weekends, plus 24/7 emergency callout