Essex · Extract fan repair and replacement
Extractor fan repair in Lexden
Extract fan repair for Lexden and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Ask us for a fixed quote.
- A fan worn beyond sensible repair
- A humming noise from the fan motor
- A knocking noise from the extract fan
Extract fan repair for kitchens and businesses in Lexden
Not every failed fan needs replacing. Sometimes cleaning the impeller or renewing worn parts is enough and we’ll say so. When a fan is worn beyond sensible repair, we fit a replacement matched to the duct and the kitchen. The work covers roof and wall fans, kitchen extract fans and fan housings, and people most often call us about a whining or grinding extract motor and an overheating extract motor.
For a fan repair near Lexden, we plan the journey and bring what the job is likely to need, so pictures of the fan and its rating plate help.
The paperwork matters as much as the work. Each visit is written up with pictures, listing what was done, anything we couldn’t reach and when the next visit is due. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Place
- Lexden (CO3, CO2)
- Wider area
- Essex
- Reporting
- Report and pictures after the visit
- Price
- Fixed quote, typically within a working day
- Working hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Do you need extract fan repair in Lexden?
Grease that gets past the filters ends up on the fan. Deposits gather on the blades, never quite evenly, so the fan runs out of balance and the noise follows.
The symptoms we are asked about most include:
- A motor that trips out or overheats
- A worn or slipping fan belt
- A fan running too slowly to clear the kitchen
- A whining or grinding extract motor
Holidays are the time to replace a tired kitchen fan at schools such as Philip Morant School and College, rather than mid-term.
What your quote should include
- Which accreditations they hold, and whether you can check them
- Whether the whole system is included, or only the parts that are easy to reach
- Whether they’re fully insured
- Whether the quote shows VAT
Landlords, agents and facilities managers
Managing agents often deal with us directly. Send the address, what’s needed and how access works, and we’ll send a fixed quote.
For anyone managing more than one site, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so each one has its own record.
What happens on the day
We are used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. On site, the work takes anything from an hour or two to a full visit, depending on the fault. Tell us about any gates, ladders or locked plant areas at your site near Lexden when you book.
- First, you tell us the symptoms: noise, shaking, weak extraction or no power.
- The fan is isolated and opened up so we can see inside.
- The impeller, bearings, belts or drive, motor and mounts are all inspected.
- We explain the fault and give you a fixed price for the fix.
- Once the work is done, we run the fan and check it’s steady and quiet.
Before we arrive
- Clear the space around the work
- Let us know how we reach the system, including roofs, risers and plant rooms
- Let us know when the site is closed or quiet
How to get a quote
We don’t publish a price list, because every site is different. Instead, we look at your site first, from photos or a survey, then send a fixed quote. To start, call 0345 646 2711, or send details by email.
Advice
Different parts, different methods
Impellers and housings
Where an impeller is bent or corroded, cleaning won’t help. It may be replaced on its own, or with the whole fan.
Motors and bearings
If the motor runs hot or keeps tripping, something’s wrong. It may be straining against blocked filters or ducts, or the motor itself may be failing.
Keeping the system healthy
Results last longer with the right care. We suggest:
- Get a noisy fan checked rather than slowed down
- Make sure the fan is cleaned with the rest of the system
- Clean or change filters on schedule
- Don’t cook with gaps in the filter bank
Clean filters help a repaired fan stay that way. Less grease on the impeller means less wear and the quieter it runs.
Clogged filters make the fan strain. Changing or cleaning them on time takes load off the motor and protects the motor.
Why it’s worth doing now in Lexden
In Lexden, as elsewhere, an extract fan may well sit outside on a wall or roof, where a rattle or a whine can be heard beyond the kitchen. Fixing the cause quietens it down before neighbours notice. It’s easy to lose track of when the work was last done on a quieter site.
The cost depends on the size of the system, what state it’s in and access to every part of it. We give you a fixed price before any work starts, so you know where you stand.
Why choose Duct Doctor in Lexden
- CHAS, SafeContractor and ISO 9001
- Full insurance on every job
- We diagnose before we treat
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
When something else is needed
An honest diagnosis matters more to us than a booking, so here’s what this work cannot put right:
- Odour complaints that need filtration rather than a fan repair
- A system that needs redesigning rather than repairing
- Faults in the building’s electrical supply, which need an electrician
Not sure which it is? You can call 0345 646 2711 or email us and we’ll tell you honestly.
What we work on in Lexden
- Kitchen extract fans
- Belts and pulleys
- Roof and wall fans
- Bearings
- Fan housings
- Fan motors
What extract fan repair looks like in Lexden
There are about 182 restaurants, cafés and works canteens and about 35 takeaways and sandwich shops in and around Lexden, up to about a mile and a half out, according to the Food Standards Agency’s register. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. It’s Colchester council that sends environmental health officers to food businesses in Lexden. Food hygiene rules expect food premises to have suitable and sufficient ventilation. Getting the fan running again is the priority. Lexden, about 49 miles from central London, is within our usual area. Evening, overnight and weekend visits are all possible.
If you run a church or community hall kitchen, near Church of St Leonard or elsewhere in Lexden, an extract fan that rarely runs can seize or fail when it’s needed.
Lexden is about 1 mile west of Colchester, in Essex. Sites in Lexden get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. Our area takes in 644 places across Essex, from busy centres to quieter spots. For sites nearby, see our Chelmsford page (19 miles or so).
We work across CO3 and CO2 for extract fan repair and the roads nearby. Whether your site is on Park Road, Heath Road and Capel Road or a nearby road, our technicians can take on the work. With the A1124 close by, Lexden is simple for us to get to for extract fan repair. Neighbouring places we cover for extract fan repair include Camulodunum (1 mile east), Braiswick (1 mile north), Abbey Field (1 mile south-east), Colchester (1 mile east) and Beacon End (2 miles west). Within a short drive, we also cover Braintree (13 miles west), Clacton-on-Sea (13 miles south-east), Maldon (13 miles south-west), Witham (11 miles south-west), Halstead (11 miles west) and Heybridge (12 miles south-west).
Near you in Lexden
We work in commercial kitchens and buildings around Lexden Park, Prettygate Infant School and The Sun Inn and the streets around them. The closest station to Lexden is Colchester station, roughly 1.6 miles north-east. A little further out are Essex County Hospital (1 mile east) and Lion Walk (1.5 miles east). Not far away are Lexden Gathering Grounds.
Places near Lexden
More services for Lexden
Lexden: your questions answered
Do you work at weekends in Lexden?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Lexden needn’t be disturbed. Your opening times are the first thing we ask for.
Who inspects food businesses in Lexden?
Food hygiene inspections in Lexden are carried out by Colchester council. An officer may ask how the kitchen is ventilated, so keep repair records with your maintenance file.
Do you have insurance?
Yes. We are fully insured, and we can share the details when you need them.
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 do you keep the site clean during the work?
We start with protection: sheeting over floors, worktops and anything close to the work. The area is left tidy, with our waste taken away.
Where does the waste go?
Waste is contained during the work and removed when we leave, including grease, debris and dirty water. We do not leave it behind.
Can you come out in an emergency?
Yes, any time. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line, and we will advise on what to do next.
Will you tell us when the next visit is due?
Yes. The interval depends on how much the system is used and what we find, and we explain the reasoning on the report.