Essex · Extract fan repair and replacement
Extract fan repair and replacement in Coalhill, Essex
Extract fan repair in Coalhill, surveyed first and signed off with a written report and pictures. Ask us for a fixed quote.
- A fan that whines, hums or grinds
- A fan rattling in its housing
- A squealing belt on start-up
What the work involves, part by part
Fan controls
Supply faults are a job for an electrician. If that’s the cause, we’ll say so so you know who to call.
Belt-driven fans
Belt drives have more moving parts than direct-drive fans. That means more to check, but often a simpler repair.
About our extract fan repair in Coalhill
Extract fan repair starts with a diagnosis. A noisy fan might need cleaning, new bearings or a new belt, while a fan that will not start may have a motor or control fault. You hear what we’ve found before any work goes ahead. The work covers roof and wall fans, belts and pulleys and fan motors, and people most often call us about a fan rattling in its housing and a fan that keeps cutting out.
In a small place like Coalhill, fans are often on an outside wall or roof, open to wind and rain. That, with the grease, is hard on motors and bearings.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Where
- Coalhill (CM3)
- Region
- Essex
- Paperwork
- Written report with photos
- Quotes
- Fixed quote, usually within a working day
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
Places near Coalhill
Also in Coalhill
Managing agents and facilities teams in Coalhill
Running several sites is easier with one contractor. We work across London and the South East, so a run of sites can go into one programme and kept on a regular cycle.
Facilities teams in offices, schools and healthcare sites book us too across Essex. Larger estates can be phased building by building to keep disruption down.
What happens on the day
There’s very little for your team to do on the day. Someone lets us in at the agreed time and shows us where everything is, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. Visits to a village like Coalhill are booked in advance, at a time that suits whoever runs the site.
- We start with the symptoms, such as rattling, humming, slow running or a fan that will not start.
- Power to the fan is isolated before we open the housing.
- We check the motor, bearings, drive, impeller and mountings.
- We explain the fault and give you a fixed price for the fix.
- The repair or replacement is carried out and the fan is run and checked.
Preparing for the visit
- Name a contact who can let us in at the agreed time
- Tell us the best time to work, such as after service or at a weekend
- Make sure equipment near the work can be switched off and left to cool
Getting a quote
Every quote begins with a look at the system, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work, before work begins.
Related advice
Leave it or put it right?
In kitchens with an interlocked gas supply, no extract can mean no cooking. Even without an interlock, cooking without extraction is not sensible, so a failing fan is worth dealing with early. A planned visit to Coalhill is easier to arrange than an emergency callout.
A single site or a whole portfolio, the quote is built the same way: the work involved, the access and the timing. You’ll have a fixed price before any work starts.
Why Coalhill businesses choose us
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Photo reports with every job
- A fixed price before any work starts
- We’re fully insured
Take a look at how cleaning jobs are priced and how to check a contractor.
What your team can do, and what needs us
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you cannot see still need a specialist at the right interval.
How we price extract fan repair
Some jobs are bigger than they look, and some smaller. What affects the quote:
- How many systems or sites are involved
- How easy every part is to reach
- Parking and loading at the site
- Any permits to work or inductions
What you pay depends on how big the system is, what state it’s in and how easy it is to reach. You get a fixed price before work begins, so there are no surprises.
Helping us quote
There’s no need for technical detail. Just send:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- When the site is open and when it’s quiet
- Any access panels or hatches you can see
- Problems your staff have spotted
Quotes are quick. Call or email with a few details and you will usually have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Extract fans in Coalhill
Food Standards Agency records list about 8 restaurants, cafés and works canteens across Coalhill 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. About 29 miles out from central London, Coalhill is part of the South East area we work across. Visits are booked around your hours, evenings and weekends included. Food hygiene inspections in Coalhill are the job of Chelmsford council’s environmental health team. Ventilation is part of food hygiene law, which expects it to be suitable and sufficient. A kitchen without a working fan has a problem to fix quickly.
Kitchens in Coalhill can call our 24/7 emergency line whenever an extract fan stops. Hall kitchens near Church of St Peter, or anywhere around Coalhill, often use their fans only now and then, and an idle fan can stick.
Coalhill is about 3 miles north of Wickford, in Essex. From the centre of Coalhill to the outskirts, we cover extract fan repair for every kind of premises, from small sites to large estates. Coalhill is one of 644 towns, villages and districts in Essex we cover for extract fan repair. We also work in Chelmsford, about 6 miles from Coalhill.
We cover every part of the CM3 postcode area for extract fan repair and the streets around it. That includes premises on South Hanningfield Road and Chalk Street and the roads around them. We also cover South Hanningfield (1 mile west), Rettendon (1 mile east), Brock Hill (2 miles south-west), Runwell (2 miles south) and West Hanningfield (2 miles north-west). We also work in nearby towns such as Chelmsford (6 miles north), Basildon (6 miles south-west), Brentwood (10 miles west), Maldon (8 miles north-east), Canvey Island (9 miles south) and Billericay (5 miles west).
What’s near Coalhill
In Coalhill, that means kitchens and buildings near The Rettendon Bell pub. The nearest railway station is Battlesbridge station, about 2.2 miles south-east. Well-known places in the area include Baddow Hospital (4.1 miles north) and Battlesbridge Motorcycle Museum (2.4 miles south-east). Not far away are Hanningfield Reservoir.
Aftercare tips
After the visit, a few habits help the work last:
- Keep access to the fan controls unobstructed
- Don’t turn the fan down to hide a noise
- Clean or change filters on schedule
- Book regular TR19 cleaning, which includes the fan
Your kitchen can get back to normal as soon as the fan is running. We clear up after ourselves and talk you through what we found.
A 3, 6 or 12-monthly cleaning plan brings us back at set intervals, so the fan is looked at as part of each visit and problems are spotted sooner.
Coalhill: your questions answered
Who inspects food businesses in Coalhill?
In Coalhill, it’s Chelmsford council that carries out food hygiene inspections. If the extract fan has failed, it’s worth having the repair booked, and the details to hand, before an officer visits.
Do you cover smaller places like Coalhill?
Yes. Coalhill is within the area we cover across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Why is our extract fan so noisy?
Grease on the blades throws the fan out of balance, which is a common cause of noise. Worn bearings, belts and loose mounts are others.
Do we need to close the kitchen for fan work?
The extract must be off while the fan is opened up. We plan the visit around your hours, so service isn’t lost.
Are you insured?
Yes. Duct Doctor is fully insured, and we can share the details when you need them.
How much time does a fan repair need?
A typical repair takes an hour or two to diagnose, then longer if parts or a new fan are needed, including testing. We will fit it around the kitchen’s hours where possible.
Will you fit a new fan if ours cannot be repaired?
Yes, when repair doesn’t make sense. We check the duct size and the extract the kitchen needs so we confirm that first.
Which accreditations do you hold?
We hold CHAS, SafeContractor and ISO 9001, and we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.