Surrey · Extract fan repair and replacement
Extract fan repair and replacement in Lower Green, Surrey
Extract fan repair across Lower Green and nearby, booked around your opening hours and finished with a written report and pictures.
- A fan running too slowly to clear the kitchen
- A fan worn beyond sensible repair
- An extract that vibrates through the ductwork
Extract fan repair in Lower Green, done properly
Extract fan repair starts with a diagnosis. Noise can come from grease on the impeller, worn bearings or a slipping belt, while a fan that will not start may have a motor or control fault. You hear what we have found before any work goes ahead. The work covers fan motors, kitchen extract fans and belts and pulleys, and people most often call us about a knocking noise from the extract fan and weak extraction and a smoky kitchen.
Somewhere as small as Lower Green, a kitchen extract fan might serve a pub, a school, a care home or a hall kitchen. A failed fan stops the kitchen, and emergency callout is available 24/7, villages included.
Duct Doctor has 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.
- Place
- Lower Green (KT10, KT12)
- Wider area
- Surrey
- Paperwork
- Report and pictures after the visit
- Quote
- A fixed quote up front
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
What extract fan repair looks like in Lower Green
Food Standards Agency records list about 53 cafés, restaurants and staff canteens and about 14 sandwich bars and takeaways in and around Lower Green, up to about a mile and a half out. For any of them with a canopy, the extract fan is what keeps the kitchen usable. About 14 miles out from central London, Lower Green is part of the South East area we work across. A survey and a fixed quote come first, then the visit at a time that suits you. Kitchens in Lower Green get their food hygiene inspections from Elmbridge council. Food hygiene rules expect food premises to have suitable and sufficient ventilation. Getting the fan running again is the priority.
If you run a café or takeaway near Esher station, a failed fan in the middle of service is exactly what our 24/7 emergency line is for. Occasional-use kitchens, such as a hall kitchen near Church of All Saints or elsewhere in Lower Green, are where a stiff or seized fan can turn up.
Lower Green is about 1 mile north of Esher, in Surrey. Sites in Lower Green get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with photos. Our Surrey coverage runs to 395 places, Lower Green among them. You can also see our page for Guildford, roughly 13 miles from Lower Green.
All of KT10 and KT12 is within our area for extract fan repair, from busy streets to back roads. Streets in the area include Farm Road, Douglas Road and Blair Avenue, and we cover them all for extract fan repair. If your site is just outside Lower Green, we cover Esher (1 mile south), Weston Green (1 mile east), Molesey (1 mile north-east), Hinchley Wood (1 mile east) and West End (1 mile south-west). Within a short drive, we also cover Guildford (13 miles south-west), Woking (10 miles south-west), Epsom (5 miles south-east), Redhill (13 miles south-east), Ewell (5 miles south-east) and Egham (8 miles north-west).
What’s near Lower Green
Around Lower Green, our work takes us to kitchens and buildings near Giggs Hill Green, Milbourne Lodge School and Esher Church of England High School and the streets around them. The nearest railway station is Esher station, about 0.6 miles east. Well-known places in the area include Elmbridge Museum (0.9 miles south) and Bentall Centre (3.4 miles north-east). Green spaces nearby include The Lake and The Wood.
How it works
Night work is normal for us. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. The visit itself takes a few hours on site, depending on the fault and the access to the fan. Pictures of the system and its access let us plan the work in Lower Green before we set off.
- We agree a time to attend, out of hours if needed.
- The extract is switched off and the fan opened up.
- We inspect every moving part and the fixings.
- You hear whether repair or replacement makes sense, with a fixed quote.
- We complete the work and check the fan runs smoothly.
How to prepare
- Move anything stored near the system
- Have your last certificate or report to hand
- Mention any parking or loading restrictions
Getting a quote
Need a price for extract fan repair? Please give us a ring on 0345 646 2711, or send details by email and tell us about the site. We will explain what we’d do and send a fixed quote before anything is booked.
Related advice
Also near Lower Green
Also in Lower Green
Aftercare tips
Results last longer with the right care. We suggest:
- Note when the fan trips or cuts out
- Keep the grease filters clean and fitted
- Avoid lowering the speed to quieten a fault
- Tell us about a new rattle or whine right away
If the fan had grease on it, the rest of the system almost certainly does too. We can book a TR19® clean of the whole extract, with a certificate and photo report.
When filters block, the fan works harder. Changing or cleaning them on time takes load off the motor and protects the motor.
Fixed quotes for extract fan repair in Lower Green
We do not publish a price list, because sites vary so much. The quote depends on:
- The number of sites or systems
- How easy every part is to reach
- Site requirements such as sign-in and permits
- Parking and loading at the site
What you pay reflects the actual work. That’s why every job is surveyed first, and why the quote is fixed before work begins.
Helping us quote
Photos let us diagnose from a distance. Try to include:
- Your opening hours and when the area is out of use
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Any access panels or hatches you can see
- Where the plant sits or the system leaves the building, such as a roof or outside wall
The quickest way to a quote is to send pictures: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.
How the job changes from site to site
Motors and bearings
Motors and bearings take the most strain in a kitchen extract fan. Heat, grease and long running hours all wear them.
Belt-driven fans
Squealing at start-up often points to a belt. Belts are checked for wear, tension and alignment and renew them where needed.
Lower Green questions
Can the work in Lower Green be done at night or at weekends?
Yes, evening, overnight and weekend work is normal for us. It means the site in Lower Green keeps running as normal. When you call us on 0345 646 2711, or send details by email, mention when the site is quiet.
Who would carry out a food hygiene inspection at a kitchen in Lower Green?
Food hygiene inspections in Lower Green are carried out by Elmbridge council. A note of when the fan failed and when it was fixed shows the problem was dealt with.
Do we need to close while you work?
Not typically. Visits are timed for when the area is closed, such as overnight or at a weekend, so the site can carry on as normal.
What should go in our maintenance log?
The reports and certificates from each visit, plus your own logs. They’re what an insurer, fire officer or EHO may ask for, so keep them together and easy to find.
Does the report say when we need you again?
Yes. We put a recommended next date on the report. BESA’s minimum intervals for kitchen extracts range from 3-monthly for heavy use to 12-monthly for light use, and fire dampers need testing at least once a year.
Who is the responsible person?
The law calls them the responsible person. That’s generally the employer or the person in control of the premises, and where several people have control, each can have duties. If you’re not sure, check your lease and fire risk assessment.
Is there a survey before the work?
Yes, always. Diagnosis comes before treatment: the survey tells us what the system needs and how to reach it, and the quote is based on that.
Do you work with multi-site operators?
Yes. You deal with one contact for every site across London and the South East, and visits can be set on a regular cycle.
Why act early in Lower Green
Weak extraction leaves heat, smoke and fumes in the kitchen. The kitchen becomes an uncomfortable place to work, and more grease settles where it shouldn’t. Somewhere as small as Lower Green, losing a kitchen or building to a fault is felt by everyone who uses it.
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you are unsure, call us on 0345 646 2711 or email us and we will give you an honest view and a fixed quote.
Why us?
- CHAS, SafeContractor and ISO 9001
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Fixed quotes from a survey or photos
- Survey first, then a fixed quote
Do you need extract fan repair in Lower Green?
Some faults are in the controls rather than the fan. A failed speed controller or a wiring fault can stop a fan so we check the controls before blaming the motor.
Common reasons sites call us include:
- A worn or slipping fan belt
- Vibration spreading from the fan into the ducts
- Poor airflow at the canopy
- A failed fan that needs a replacement
If you run a school kitchen, at a school such as Cranmere Primary School or nearby, a fan that’s getting noisy is best repaired in the holidays before it fails in term.
Questions to ask before booking
- Whether a written report and pictures are included
- Which accreditations they hold, and whether you can check them
- Whether VAT is included
- How areas they can’t reach will be recorded
What extract fan repair cannot fix
We will not sell you work that does not address the problem, so here are the limits:
- A greasy canopy and duct that a fan repair will not touch
- Ductwork designed too small for the kitchen’s cooking
- Wiring and supply faults beyond the fan itself
If you are not sure, just call 0345 646 2711, or send details by email and we will give you a straight answer before you book.
What we work on in Lower Green
- Belts and pulleys
- Roof and wall fans
- Fan motors
- Fan housings
- Kitchen extract fans
- Bearings