Hertfordshire · Extract fan repair and replacement
Extract fan repair and replacement in St Leonards, Hertfordshire
One call covers repair and replacement of kitchen extract fans, fan motors and worn fan parts in St Leonards: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- An old fan that needs replacing
- A whining or grinding extract motor
- A fan that keeps cutting out
What staff can safely do
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.
Logging matters as much as cleaning. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.
Extract fan repair in St Leonards, done properly
A faulty fan doesn’t always mean a new one. Often a clean, a new belt or new bearings brings it back, and that is what we’ll recommend. Where the motor has burnt out or the unit is past saving, a replacement suited to the system goes in. Common call-outs are for an extract fan that rattles or knocks and vibration spreading from the fan into the ducts, on belts and pulleys, fan motors and kitchen extract fans.
In a village or hamlet like St Leonards, the kitchens with extract fans are few, wherever there are any. A failed fan stops the kitchen, and emergency callout is available 24/7, villages included.
Every visit ends with a written report and photos, so you have a record of what was done and when. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Location
- St Leonards (HP23)
- Region
- Hertfordshire
- Reporting
- Report and photos after the visit
- Price
- A fixed quote up front
- Working hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Questions from St Leonards
Is there an emergency callout for extract fans in St Leonards?
Our emergency line runs 24/7, and St Leonards is within the area we cover. Use 0345 646 2711, our emergency number, at any time. A photo of the fan’s rating plate helps.
Do you work at weekends in St Leonards?
Yes, we can come after you close and finish before you open. The work in St Leonards can fit around your hours. Just call 0345 646 2711 or send us an email with your opening times and we’ll plan around them.
How much time does a fan repair need?
As a guide, it takes an hour or two to diagnose, then longer if parts or a new fan are needed. Where parts need ordering, we will explain the timescale.
Which records should we keep?
Everything that shows the system is looked after: reports, certificates, photos and your own cleaning or check logs. A single log for each site works best.
What’s TR19?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
Does the law say we must follow TR19?
No. The law sets the duty; TR19® is the benchmark used to show it’s met. Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person has to manage fire risk, and without records, many insurers may refuse or reduce a claim.
How much notice do you need?
Earlier is better, particularly for night and weekend visits. Quotes usually come back within one working day, and emergencies are covered by our 24/7 line.
Who is the responsible person?
Under the Regulatory Reform (Fire Safety) Order 2005, it’s the responsible person: normally the employer or whoever controls the premises. Landlords, facilities managers and managing agents can also hold responsibility.
Places near St Leonards
Also in St Leonards
When it’s something else
Not every problem is solved by extract fan repair, and we’d rather say so up front. It doesn’t solve:
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
- A greasy canopy and duct that a fan repair will not touch
- A system that needs redesigning rather than repairing
If in doubt, call 0345 646 2711, or email photos and we’ll say what we think before you book.
What the work covers
- Fan housings
- Bearings
- Fan motors
- Belts and pulleys
- Kitchen extract fans
- Roof and wall fans
What we do, step by step
On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Equipment that has to be off is switched off and allowed to cool before any work starts, and the area around the work is covered and protected. The work itself takes an hour or two to diagnose, then longer if parts or a new fan are needed. We agree a date with you, plan the drive to St Leonards and turn up when the site is quiet.
- First, you tell us the symptoms: noise, shaking, weak extraction or no power.
- With the fan safely isolated, we open it up for a proper look.
- Each part is checked in turn: motor, bearings, drive, impeller and fixings.
- You get our diagnosis and a fixed quote to repair or replace.
- Once the work is done, we run the fan and check it’s steady and quiet.
Before we arrive
- Let us know when the site is closed or quiet
- Allow time for equipment near the work to be turned off and cool down
- Mention any parking or loading restrictions
Getting a quote
To help us quote: the address, the type of site and when it’s open, pictures of the system and any previous report or certificate. Then phone us on 0345 646 2711 or drop us a line.
Advice
Landlords, agents and facilities managers
We also work for facilities teams across offices, schools and healthcare in St Leonards and across Hertfordshire. Work can be phased by floor, building or site to keep disruption down.
Records are where multi-site compliance often slips. Each visit produces a dated report with photos, ready to show insurers, fire officers or EHOs.
Why it’s worth doing now in St Leonards
A struggling motor runs hotter and works harder. Every hour of strain takes its toll and a burnt-out motor is a bigger job than a worn belt. Catching it early keeps the repair small. In a small place like St Leonards, a system that fails can take a site out of use.
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are unsure, call us on 0345 646 2711 or drop us a line and we will give you an honest view and a fixed quote.
Why choose Duct Doctor in St Leonards
- Survey first, then a fixed quote
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Fully insured
- Fixed quotes from a survey or pictures
Take a look at how cleaning jobs are priced or how to check a contractor.
Different parts, different methods
Belt-driven fans
With belts and pulleys, there’s more to wear. More parts to inspect, but many faults are straightforward to fix.
Impellers and housings
Grease settles inside the fan housing as well as on the blades. Both are inspected, and cleaning can form part of the repair.
What extract fan repair looks like in St Leonards
In St Leonards, food businesses are inspected by environmental health officers from Buckinghamshire council. Food hygiene rules expect food premises to have suitable and sufficient ventilation. Getting the fan running again is the priority. We cover St Leonards, about 31 miles from central London, as part of our work across London and the South East. Visits are booked around your hours, evenings and weekends included.
Occasional-use kitchens, such as a hall kitchen near Church of St Leonard or elsewhere in St Leonards, are where a stiff or seized fan can turn up. For kitchens in and around St Leonards, our emergency line runs 24/7.
St Leonards is about 4 miles north-west of Chesham, in Hertfordshire. St Leonards gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with photos. 381 places in Hertfordshire are on our list, large and small. Our Milton Keynes page covers sites nearby (20 miles or so).
Postcode districts we cover here for extract fan repair: HP23. Whether your site is on Bottom Road, Gilbert's Hill and Jenkins Lane or a nearby road, our technicians can take on the work. Close by, we work in Buckland Common (1 mile east), Cholesbury (1 mile east), Hastoe (1 mile north), Swan Bottom (1 mile south-west) and Lee Common (2 miles south). Further out, we also cover Watford (14 miles south-east), Hemel Hempstead (9 miles east), St Albans (15 miles east), Harpenden (15 miles east), Berkhamsted (5 miles east) and Rickmansworth (12 miles south-east).
Local landmarks in St Leonards
Typical jobs here are in premises near White Lion Public House and the streets around them. For rail, the closest station is Wendover station, about 2.9 miles west. A little further out are Trenchard Museum (2.2 miles north-west) and Hawridge Court (2.5 miles south-east). Green spaces nearby include Dancersend Nature Reserve and Pavis Wood.
How we price extract fan repair
The diagnosis comes before the price. We look at:
- Parking and loading at the site
- A single visit or a regular plan
- What state the system is in
- Site rules, permits and inductions
A single site or a whole portfolio, the quote is built the same way: the work involved, the access and the timing. You will have a fixed price before we start.
What we need to know
You do not need the technical terms. Just send:
- Wide photos of the system and the area around it
- Problems your staff have spotted
- Where the site is and what kind of site it is
- Detail shots of panels, filters and grilles
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.