Hertfordshire · Extract fan repair and replacement
Extract Fan Repair in Tonwell
Extract fan repair for Tonwell, with a survey first and a report with photos at the end. Ask us for a fixed quote.
- A motor that trips out or overheats
- A fan rattling in its housing
- A dead fan motor
Extract fan repair in Tonwell, done properly
If an extract fan in Tonwell is struggling or has stopped, we find the cause and quote a fixed price to repair or replace it. When the fan gives up mid-service, our 24/7 emergency line is there. If you have a belt-driven fan that squeals and a fan worn beyond sensible repair, we can put it right, from fan motors, belts and pulleys and roof and wall fans onwards.
In a small place like Tonwell, fans are often on an outside wall or roof, open to wind and rain. Weather and grease together wear out motors and bearings.
The sign-off is always in writing: a dated report with pictures of the work, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Location
- Tonwell (SG12)
- Region
- Hertfordshire
- Paperwork
- Photo report after each visit
- Quote
- A fixed quote up front
- Working hours
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Extract fan repair around Tonwell
Food Standards Agency records list about 4 restaurants, cafés and canteens in and around Tonwell, up to about a mile and a half out. Those that cook under a canopy rely on a fan that runs every hour they’re open. About 23 miles out from central London, Tonwell is part of the South East area we work across. Visits are booked around your hours, evenings and weekends included. It’s East Hertfordshire council that sends environmental health officers to food businesses in Tonwell. A kitchen with no working extract can fall short of the suitable and sufficient ventilation food hygiene rules expect. That’s one more reason not to keep cooking with a broken fan.
If you manage a school such as Tonwell St Mary's Church of England Primary School and the kitchen fan is getting louder, the next break is the time to deal with it.
Tonwell is about 2 miles north-west of Ware, in Hertfordshire. From the centre of Tonwell to the outskirts, we cover extract fan repair for every kind of premises, from a single unit to a large public building. We cover 381 places across Hertfordshire, from busy centres to quieter spots. For sites nearby, see our London page, about 23 miles away.
Here we cover the SG12 postcode area for extract fan repair. Whether your site is on Ware Road, Temple Lane and Bourne Honour or anywhere close by, we can help. Close by, we work in Chapmore End (1 mile south), Sacombe (1 mile north), Thundridge (2 miles east), Wadesmill (2 miles east) and Sacombe Green (2 miles north). Larger places within reach include Stevenage (7 miles north-west), St Albans (13 miles south-west), Bishop's Stortford (10 miles east), Welwyn Garden City (6 miles south-west), Harpenden (12 miles west) and Hitchin (12 miles north-west).
What’s near Tonwell
We work in commercial kitchens and buildings around Robin Hood & Little John pub and Chauncy School, among other places. For rail, the closest station is Ware station, about 2.5 miles south-east of the centre. Nearby you will also find Hertford County Hospital (3 miles south) and Barrowfield (2.7 miles south). The countryside around Tonwell includes King's Meads.
What staff can safely do
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.
What a clean won’t put right
We won’t sell you work that doesn’t address the problem, so here are the limits:
- Grease throughout the ductwork, which needs a full TR19 clean
- A system that needs redesigning rather than repairing
- Smells from the discharge that need odour control equipment
If in doubt, call us on 0345 646 2711 or send us an email and we will say what we think.
What the work covers
- Kitchen extract fans
- Fan housings
- Belts and pulleys
- Fan motors
- Roof and wall fans
- Bearings
Between visits
Aftercare is simple, and it makes the next visit easier:
- Save our number for the 24/7 emergency line
- Keep the area around the fan controls clear
- Don’t turn the fan down to hide a noise
- Keep the fan on a planned cleaning cycle
Clean filters help a repaired fan stay that way. The less grease that reaches the fan, the longer its parts last and fewer faults.
A fan that’s starting to make noise is giving you a warning. Getting it checked now means a planned repair instead of a breakdown at the worst moment.
Questions from Tonwell
Can you get to a site in Tonwell?
Yes. Villages and rural sites across the South East are part of our work, Tonwell included. Just mention lanes, gates or anything else about the site when you book.
Who would carry out a food hygiene inspection at a kitchen in Tonwell?
That is East Hertfordshire council, whose environmental health officers carry out food hygiene inspections in Tonwell. Keeping the fan serviced is easier than explaining a broken one on inspection day.
Do you replace extract fans as well as repair them?
Yes. Where a fan is beyond repair, we replace it with one suited to the duct and the kitchen with a fixed price agreed before any work starts.
How long will the fan be out of action?
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 wherever we can.
What’s TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
Can you look after several sites?
Yes. You deal with one contact for every site in our area, with visits on a regular schedule.
How much notice should we give?
For planned work, earlier is better, particularly if your next visit is nearly due. Emergencies are different, because our line is open 24/7.
What paperwork should we keep on file?
Visit reports, certificates and your in-house cleaning logs. Insurers, fire officers and EHOs may all ask to see them, so keep them together and easy to find.
The process
The first job on site is protection: floors, worktops and anything near the work are covered. Then we make the system safe and start. It takes a few hours for most repairs, longer for a full fan replacement, and the area is cleaned down before we leave. Rural roads and tight entrances are worth telling us about before a visit to Tonwell.
- First, you tell us the symptoms: noise, shaking, weak extraction or no power.
- Power to the fan is isolated before we open the housing.
- The impeller, bearings, belts or drive, motor and mounts are all inspected.
- You hear what’s wrong and what it will cost, with a fixed quote, before we go ahead.
- The repair or replacement is carried out and the fan is run and checked.
Before we arrive
- Allow time for equipment near the work to be turned off and cool down
- Move anything stored near the system
- Tell us about site rules, permits or sign-in
Get a fixed quote
Some systems can be priced from photos; others need a survey. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, the quote is fixed before any work is booked.
Advice
Places near Tonwell
Also in Tonwell
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
Fans are often mounted on roofs or external walls. How easy the fan is to reach shapes the job, so we ask about it early.
Multi-site and managed buildings
Facilities teams in offices, schools and healthcare sites book us too in Tonwell and across Hertfordshire. Larger estates can be phased building by building to keep disruption down.
For anyone managing more than one site, we can plan visits across the whole estate and price them together. Every building has its own written report, so each one has its own record.
Signs you need extract fan repair in Tonwell
Some grease always slips past the filters and reaches the fan. It builds up on the impeller blades unevenly, so the fan runs out of balance and the noise follows.
These are the problems we see most often:
- A belt-driven fan that squeals
- An old fan that needs replacing
- A fan that will not start at all
- A fan shaking on its mountings
If a fan fails in Tonwell at night or at a weekend, our emergency line is open.
What your quote should include
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- What insurance they carry
- Whether the quote shows VAT
- Whether a written report and pictures are included