Hertfordshire · Extract fan repair and replacement
Bragbury End extract fan repair
We cover Bragbury End for repair and replacement of kitchen extract fans, fan motors and worn fan parts. Fixed quotes, work around your opening hours and photo reports on every job.
- A fan running too slowly to clear the kitchen
- A dead fan motor
- A fan shaking on its mountings
How the job changes from site to site
Roof and wall-mounted fans
Fans outside are exposed to rain and condensation. Corrosion of housings and fixings is common.
Direct-drive fans
Grease on the impeller unbalances a direct-drive fan quickly. Cleaning it can cure the noise as long as the bearings are still sound.
Extract fan repair in Bragbury End
Diagnosis comes before parts. We look at the motor, the belts or direct drive, the impeller and the mountings and the speed control too. After that, you get a fixed price for what’s needed. If you are dealing with a fan worn beyond sensible repair and an extract fan that has stopped working, we can help.
In a small place like Bragbury End, fans are often on an outside wall or roof, open to wind and rain. Weather and grease together wear out motors and bearings.
We’ve been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
- Location
- Bragbury End (SG2, SG14)
- Region
- Hertfordshire
- Records
- Photo report after every visit
- Price
- Fixed quote, normally within a working day
- When we work
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
Why deal with it now?
Where the cooking gas supply is interlocked with the extract, a failed fan can stop the kitchen cooking. Without extraction, the heat and fumes build up fast and fixing the fan early avoids a forced shutdown. Planning a trip to Bragbury End ahead is easier for everyone than a rushed one.
Working hours, access and the scale of the site all affect the cost. We take each of them into account, and the price is fixed before any work starts.
Why choose Duct Doctor in Bragbury End
- Fixed quotes from a survey or pictures
- Full insurance on every job
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- CHAS, SafeContractor and ISO 9001
Read how cleaning jobs are priced or how to check a contractor.
Nearby places to Bragbury End
More services for Bragbury End
Signs you need extract fan repair in Bragbury End
When filters clog and ducts fill with grease, the fan has to strain. An overworked motor overheats, trips out or eventually burns out.
What we are most often called out for:
- An extract fan that rattles or knocks
- A failed fan that needs a replacement
- A fan that keeps cutting out
- A dead fan motor
If you run a school kitchen, at a school such as Longmeadow Primary School or nearby, a fan that is getting noisy is best repaired in the holidays before it fails in term.
Comparing quotes
- Whether inaccessible sections are listed on the report
- When the next visit should be, and why
- Whether the figure could change on the day
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
What happens on the day
At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and the same goes into the written report. All told, the work takes an hour or two to diagnose, then longer if parts or a new fan are needed. Visits to a village like Bragbury End are booked in advance, at a time that suits whoever runs the site.
- We take details of the symptoms and book a time that suits the kitchen.
- On site, the fan is safely isolated.
- We diagnose the fault, checking the controls as well as the fan.
- You get a fixed price for putting it right.
- We fix the fault and run the fan to check it.
Preparing for the visit
- Let us know how we reach the system, including roofs, risers and plant rooms
- Move anything stored near the system
- Mention any sign-in, permit or induction we need
Getting a quote
Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work so you know the cost before work begins.
Related advice
Honest limits
It’s worth knowing the limits before booking:
- Grease throughout the ductwork, which needs a full TR19 clean
- Faults in the building’s electrical supply, which need an electrician
- Cooking smells reaching neighbours, which may need odour control
Not sure which it is? You can call us on 0345 646 2711, or email photos and we will tell you honestly before booking.
What we work on in Bragbury End
- Fan housings
- Belts and pulleys
- Bearings
- Fan motors
- Kitchen extract fans
- Roof and wall fans
FAQs for Bragbury End
Do you work at weekends in Bragbury End?
Yes, evening, overnight and weekend work is normal for us. Your customers, staff or residents in Bragbury End needn’t be disturbed. Just phone us on 0345 646 2711, or send details by email with your opening times and we will plan around them.
Is Bragbury End within the area you cover?
Yes. Villages and rural sites across the South East are part of our work, Bragbury End included. A survey first, from pictures or a visit, means we arrive with the right kit.
Which records should we keep?
Visit reports, certificates and your in-house cleaning logs. They’re what an insurer, fire officer or EHO may ask for, so keep them where they can be found quickly.
Where does the waste go?
It’s contained and taken away. We collect grease, debris and waste water as we go rather than letting it spread.
Does a fan repair include cleaning the ductwork?
Doing both together is often sensible. A full clean takes in the whole extract, including the fan and comes with a TR19 certificate and photo report.
Can we book visits on a schedule?
Yes. Send details of the systems and how they’re used and we will propose a schedule with a fixed quote.
Which sectors do you work in?
Commercial premises of every kind: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. We fit the work around how the site operates.
Who is responsible for fire safety on the premises?
That depends on who controls the premises. The Fire Safety Order 2005 puts the duty on the responsible person, which can be the employer, the owner, a landlord, an FM or a managing agent.
Between visits
Once we’ve finished, these simple steps help:
- Note when the fan trips or cuts out
- Clean or change filters on schedule
- Save our number for the 24/7 emergency line
- Get a noisy fan checked rather than slowed down
Once the fan is running smoothly, keep the filters clean. The less grease that reaches the fan, the longer its parts last and fewer faults.
A slipping belt or a loose mount is a small job. Left for months, they can damage the motor or bearings, so it’s worth acting early.
In-house cleaning or a specialist?
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
Extract fan repair around Bragbury End
Look up Bragbury End on the FSA’s food hygiene register and you will find about 15 cafés, restaurants and staff canteens and about 20 takeaways and sandwich shops within 1.5 miles or so of the middle of Bragbury End. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. We cover Bragbury End, about 26 miles from central London, as part of our work across London and the South East. Evening, overnight and weekend visits are all possible. Kitchens in Bragbury End get their food hygiene inspections from Stevenage council. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. That is one more reason not to keep cooking with a broken fan.
A fan that rarely runs, like one in a hall kitchen near Longmeadow Evangelical Church or elsewhere in Bragbury End, can seize between uses.
Bragbury End is about 3 miles south-east of Stevenage, in Hertfordshire. Wherever you are in the SG2 postcode area, we can carry out extract fan repair at your premises. Bragbury End is one of 381 towns, villages and districts in Hertfordshire we cover for commercial clients. For sites nearby, see our London page, about 26 miles away.
Extract fan repair in SG2 and SG14 follows the same survey, fixed quote and written report as everywhere else we cover. Whether your site is on Aston Lane, Watton Road and Bragbury Lane or a nearby road, our technicians can take on the work. Being close to the A602, Bragbury End is easy for our technicians to reach for extract fan repair. We also cover the places around Bragbury End: Hook's Cross (1 mile south-east), Aston (1 mile north), Knebworth (1 mile south-west), Shephall (1 mile north-west) and Datchworth (2 miles south). We also work in nearby towns such as Hemel Hempstead (15 miles south-west), Stevenage (3 miles north-west), St Albans (11 miles south-west), Bishop's Stortford (14 miles east), Welwyn Garden City (5 miles south) and Harpenden (9 miles south-west).
Landmarks near Bragbury End
In Bragbury End, that means kitchens and buildings near Chequers Inn, Barnwell School and The Heathcote School and the streets around them. For rail, the closest station is Knebworth station, roughly 1.3 miles west. Other landmarks nearby include Benington Castle (2.3 miles north-east) and Datchworth Museum (1.8 miles south). Open spaces near Bragbury End include Astonbury Wood.