Hertfordshire · Extract fan repair and replacement
Extract fan repair and replacement in Sarratt, Hertfordshire
Looking for extract fan repair in Sarratt? We diagnose first, fix the price and book the work around your hours, then sign off with a report and photos.
- A fan that keeps cutting out
- A dead fan motor
- A worn or slipping fan belt
Extract fan repair for kitchens and businesses in Sarratt
Working on a fan in Sarratt means switching the extract off first, so we plan it around your service. We can work in the evening, overnight or at the weekend and there’s a 24/7 emergency line if the fan fails while you are cooking. If you have a knocking noise from the extract fan and a fan that won’t start at all, we can help, from belts and pulleys, fan motors and bearings onwards.
Somewhere as small as Sarratt, a kitchen extract fan might serve a pub, a school, a care home or a hall kitchen. When one fails, the cooking stops, and our 24/7 emergency line covers rural addresses too.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Location
- Sarratt (WD3)
- Region
- Hertfordshire
- Paperwork
- Photo report after each visit
- Price
- A fixed price before any work starts
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
When a fan fails in Sarratt
There are about 4 restaurants, cafés and works canteens within 1.5 miles or so of the middle of Sarratt, according to the Food Standards Agency’s register. Those that cook under a canopy rely on a fan that runs every hour they’re open. Environmental health officers from Three Rivers council inspect food businesses in Sarratt. Food hygiene rules expect food premises to have suitable and sufficient ventilation. Getting the fan running again is the priority. Sarratt is about 21 miles from central London, well within the area we cover across London and the South East. Evening, overnight and weekend visits are all possible.
School kitchens can’t easily serve lunch without extraction, so if you look after one at a school like Sarratt Church of England Primary School, fix a failing fan before term starts.
Sarratt is about 3 miles north of Rickmansworth, in Hertfordshire. Whether your site is in the middle of Sarratt or further out, extract fan repair is available to all kinds of commercial premises, from a single unit to a large public building. Sarratt is one of 381 places in Hertfordshire where we work for extract fan repair. London is in our area too, around 21 miles away.
All of WD3 is covered for extract fan repair, from the main roads to the quietest streets. Local streets include Alexandra Road, Downer Drive and The Briars, and we cover them all for extract fan repair. Neighbouring places we cover for extract fan repair include Micklefield Green (1 mile south-east), Bucks Hill (1 mile north-east), Chandler's Cross (2 miles south-east), Loudwater (2 miles south) and Chorleywood West (2 miles south). Larger places within reach include Watford (4 miles east), Hemel Hempstead (5 miles north), St Albans (8 miles north-east), Welwyn Garden City (15 miles north-east), Harpenden (11 miles north-east) and Hatfield (12 miles north-east).
Near you in Sarratt
We work in commercial kitchens and buildings around The Boot Public House and St Clement Danes School and the streets around them. The nearest railway station is Chorleywood station, roughly 2.3 miles south-west of the centre. Well-known places in the area include Chiltern Open Air Museum (3.8 miles south-west) and Leavesden Hospital (4 miles east). Open spaces near Sarratt include Sarratt Bottom nature reserve and Tumbling Bay.
Signs you need extract fan repair in Sarratt
In Sarratt, as anywhere, long cooking days mean long hours for the fan. On belt-driven fans, belts stretch, crack and start to slip 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
- A whining or grinding extract motor
- A fan worn beyond sensible repair
- A dead fan motor
A fan that rarely runs, like one in a hall kitchen near Church of the Holy Cross or elsewhere in Sarratt, can seize between uses.
Before you book anyone
- If the quote is a fixed price or an estimate
- Whether they’re fully insured
- Whether the quote shows VAT
- How areas they can’t reach will be recorded
Honest limits
We’ll always give you a straight diagnosis, so here’s what this work cannot put right:
- Wiring and supply faults beyond the fan itself
- Gas interlock faults that a Gas Safe registered engineer must deal with
- Ductwork designed too small for the kitchen’s cooking
Not sure which it is? You can phone us on 0345 646 2711 or drop us a line and we will tell you honestly.
What the work covers
- Bearings
- Roof and wall fans
- Kitchen extract fans
- Fan housings
- Fan motors
- Belts and pulleys
Leave it or put it right?
Where the cooking gas supply is interlocked with the extract, a failed fan can stop the kitchen cooking. Without extraction, the heat and fumes build up fast, so a failing fan is worth dealing with early. In a small place like Sarratt, a system that fails can take a site out of use.
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before we start.
Why book with us
- Photo reports with every job
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Full insurance on every job
- Fixed quotes, normally within one working day
Read our cost guide or how to check a contractor.
Places near Sarratt
What else we do in Sarratt
Sarratt questions
Do you cover Sarratt for emergency fan repairs?
Our emergency line runs 24/7, and Sarratt is within the area we cover. Phone 0345 646 2711 and we will talk through the fault and access. Let us know whether the fan is silent, noisy or tripping the power.
Is Sarratt within the area you cover?
Yes. Sarratt is within the area we cover across London and the South East. Just mention lanes, gates or anything else about the site when you book.
What types of premises do you cover?
All kinds of commercial and public premises: kitchens, offices, schools, healthcare, retail, leisure and food production. We fit the work around how the site operates.
Do you have insurance?
Yes. Full insurance covers our work, and we have been trading since 2009.
What happens if you can’t reach some of it?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, which we can install.
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 makes a kitchen extract fan rattle or whine?
Noise usually comes from grease build-up, bearings, belts or loose fixings. Each sounds a little different and we find the exact cause on site.
Can you set up regular visits?
Yes, of course. Send details of the systems and how they’re used, and we’ll suggest a schedule and quote for it.
How it works
We turn up 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 first, and the area around the work is covered and protected. On site, it takes an hour or two to diagnose, then longer if parts or a new fan are needed. Visits to a village like Sarratt are booked in advance, at a time that suits whoever runs the site.
- We ask what the fan is doing, from noise and vibration to a full stop.
- The fan is isolated and opened up so we can see inside.
- Each part is checked in turn: motor, bearings, drive, impeller and fixings.
- You get our diagnosis and a fixed quote to repair or replace.
- The repair or replacement is carried out and the fan is run and checked.
Preparing for the visit
- Agree a time when the area can be out of use
- Make sure equipment near the work can be switched off and left to cool
- Let us know about permits to work or site inductions
Getting a quote
Here’s what helps us quote: where the site is, what it is and its opening hours, a few pictures and the last certificate or report, if there is one. Then phone us on 0345 646 2711 or send us an email.
Read more
Between visits
Aftercare is simple, and it helps at the next visit:
- Report new noises from the fan early
- Write down when the fan misbehaves
- Never run the extract with filters missing
- Clean or change filters on schedule
Keep an ear on the fan after the repair. A new noise or vibration is worth reporting early rather than waiting for it to fail.
A slipping belt or a loose mount is a small job. Ignored, they can lead to bigger failures, so it’s worth acting early.
How we price extract fan repair
The quote reflects the site in front of us. We consider:
- The number of sites or systems
- Whether it’s a one-off visit or part of a schedule
- The times the site is available
- What state the system is in
Whatever the type of site, the quote works the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll explain each part.
What we need to know
When you call or email, these details help:
- The times we could work without disrupting the site
- Detail shots of panels, filters and grilles
- Where the site is and what kind of site it is
- Problems your staff have spotted
Quoting starts with a diagnosis, either from photos and details you send or from a site visit. Then we send a fixed price, before we start.
What your team can do, and what needs us
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, next to our reports.
Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, which is where we come in.