West Sussex · Extract fan repair and replacement
Keymer extract fan repair
Professional extract fan repair in and around Keymer, timed so the site keeps working and finished with a written report and photos.
- An extract that vibrates through the ductwork
- An extract fan that has stopped working
- A knocking noise from the extract fan
Extract fan repair for kitchens and businesses in Keymer
Diagnosis comes before parts. The motor, drive, impeller, bearings and mounts are all checked and the speed control too. After that, you get a fixed price for what’s needed. If you’re dealing with a fan that whines, hums or grinds and an old fan that needs replacing, we can help, from kitchen extract fans, fan housings and bearings onwards.
A callout to a place like Keymer is planned so the first visit fixes as much as possible, based on what you tell us about the fan.
Good records are part of the job. You get a written report with photos after each visit, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Location
- Keymer (BN6)
- Region
- West Sussex
- Paperwork
- Report and photos after the visit
- Quotes
- A fixed quote up front
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
When a fan fails in Keymer
Food Standards Agency data counts about 14 restaurants, cafés and works canteens and about 4 sandwich bars and takeaways within 1.5 miles or so of the middle of Keymer. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. Keymer, about 40 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. Kitchens in Keymer get their food hygiene inspections from Mid Sussex council. Under food hygiene rules, a kitchen needs suitable and sufficient ventilation. A kitchen without a working fan has a problem to fix quickly.
Holidays are the time to replace a tired kitchen fan at schools such as The Windmills Junior School, rather than mid-term. For a takeaway near Hassocks station, a fan that fails on a busy evening means turning customers away, and our emergency line runs 24/7.
Keymer is about 2 miles south of Burgess Hill, in West Sussex. Keymer gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Across West Sussex, we cover 371 places, Keymer among them. Brighton is in our area too, about 6 miles from Keymer.
Extract fan repair in BN6 is surveyed, quoted and booked the same way as anywhere else. Extract fan repair is available to premises on Flowers Close, The Quadrant and Kymer Gardens and nearby roads. Other places close to Keymer include Hassocks (1 mile west), Ditchling (1 mile east), Clayton (1 mile south-west), Hurst Wickham (1 mile north-west) and Westmeston (2 miles south-east). We also work in nearby towns such as Crawley (13 miles north), Horsham (13 miles north-west), Worthing (14 miles south-west), Haywards Heath (5 miles north), East Grinstead (15 miles north) and Shoreham-by-Sea (8 miles south-west).
Local landmarks in Keymer
Around Keymer, our work takes us to kitchens and buildings near The Greyhound Public House and Downlands Community School, among other places. The closest station to Keymer is Hassocks station, about 0.5 miles west of the centre. Nearby you will also find The Dene Hospital (3.2 miles north-west) and Clayton Castle (1.2 miles south-west). Open spaces near Keymer include Ditchling Beacon and Bedelands Farm Nature Reserve.
Between visits
Here’s the after-treatment advice, in brief:
- Do not cook with gaps in the filter bank
- Make sure the fan is cleaned with the rest of the system
- Write down when the fan misbehaves
- Make sure the isolator and controls are easy to reach
Clean filters help a repaired fan stay that way. The less grease that reaches the fan, the longer its parts last and the quieter it runs.
Noise is usually the first sign of a fan problem. Booking a check at this stage keeps it a planned job instead of a breakdown at the worst moment.
Towns and villages near Keymer
Also in Keymer
Why it’s worth doing now in Keymer
It can be tempting to turn the fan down to quieten it. That reduces extraction without fixing anything, and the fault carries on developing. A proper diagnosis in Keymer gets to the real cause. Systems on quieter sites still build up dirt and wear, just more slowly.
When the work has to happen, how we reach it and how big the site is can all change the price. We take each of them into account and give you a fixed price before any work starts.
Why choose Duct Doctor in Keymer
- A fixed price before any work starts
- CHAS, SafeContractor and ISO 9001
- Photo reports with every job
- Work around your opening hours, with 24/7 emergency cover
See our cost guide and how to check a contractor.
FAQs for Keymer
Can you get to a site in Keymer?
Yes. Villages and rural sites across the South East are part of our work, Keymer included. The journey is planned ahead, so a few details about the route help.
Who inspects food businesses in Keymer?
Food hygiene inspections in Keymer are carried out by Mid Sussex council. An officer may ask how the kitchen is ventilated, so keep repair records with your maintenance file.
What will a fan repair or replacement cost?
We price each job after finding the cause. Repair, parts or a full replacement all cost differently, so call 0345 646 2711, or email photos and we’ll arrange a diagnosis.
What if parts of the system can’t be reached?
Anything we can’t reach goes on the report, with photos where possible, and we tell you what would make it reachable, such as extra access panels in ductwork.
Do you survey before quoting?
Yes. For many sites, photos and a few details are enough, and larger or hidden systems get a visit.
Do you have insurance?
Yes. We are fully insured, and the details are available on request.
Do I get a report after the visit?
Yes. It’s the record insurers and inspectors ask to see: a dated report with photos, listing the work and any areas we couldn’t reach.
What happens to the waste?
We take it away at the end of the visit. While we work, it’s kept contained so the area stays clean.
What happens on the day
A visit follows the same order every time: sheeting and protection first, isolate whatever needs isolating, carry out the extract fan repair, clear away and hand over the paperwork. On site, the work takes a few hours for most repairs, longer for a full fan replacement. Your opening hours decide when we come to Keymer, not ours.
- 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.
- The work is done and the fan is tested running.
Preparing for the visit
- Let us know how we reach the system, including roofs, risers and plant rooms
- Tell us where we can park and unload
- Name a contact who can let us in at the agreed time
Get a fixed quote
To help us quote: where the site is, what it is and its opening hours, a few photos and any previous report or certificate. Then call us on 0345 646 2711 or email us.
Read more
When something else is needed
We will always give you a straight diagnosis, so here’s what this work cannot put right:
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
- Grease throughout the ductwork, which needs a full TR19 clean
- Problems with the electrical supply to the fan (an electrician’s job)
If in doubt, ring 0345 646 2711, or email photos and we will say what we think before booking.
What we work on in Keymer
- Bearings
- Kitchen extract fans
- Belts and pulleys
- Fan housings
- Roof and wall fans
- Fan motors
How the job changes from site to site
Roof and wall-mounted fans
Noise from an outside fan can carry beyond the kitchen. Loose fixings and worn mounts are often the cause.
Belt-driven fans
Squealing at start-up often points to a belt. We check the belt condition, tension and alignment and renew them where needed.
Signs you need extract fan repair in Keymer
Any kitchen that cooks for long hours works its fan hard, in Keymer or anywhere else. Belts on a belt-driven fan stretch and wear and a slipping belt means slower fan speed and weaker extraction.
If you notice any of these, it’s worth a diagnosis:
- A squealing belt on start-up
- An extract fan that rattles or knocks
- An extract that vibrates through the ductwork
- A motor that trips out or overheats
If you look after a church or hall kitchen near St Cosmas and St Damian Church, or anywhere in Keymer, test the extract fan before a big event rather than on the day.
What your quote should include
- What happens if part of the system can’t be accessed
- If the quote is a fixed price or an estimate
- What insurance they carry
- How they set the interval to the next visit
Managing agents and facilities teams in Keymer
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, and that can be the employer, the owner, a landlord, a facilities manager or a 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 each one has its own record.