Hertfordshire · Extract fan repair and replacement
Extract fan repair and replacement in Radlett, Hertfordshire
Specialist extract fan repair for Radlett: diagnosis first, then a fixed quote, the work and a report with photos. Call for a fixed quote.
- A fan worn beyond sensible repair
- An overheating extract motor
- A fan rattling in its housing
How we handle extract fan repair in Radlett
The extract fan is what pulls smoke, heat and steam out of the kitchen. When it starts to rattle, hum or slow down, the kitchen gets hot and smoky very quickly. Our engineers track down the fault and fix it with a repair or a replacement. Common call-outs are for an overheating extract motor and an extract that vibrates through the ductwork, on kitchen extract fans, belts and pulleys and roof and wall fans.
In a place like Radlett, extract fans are often older units on a wall or roof. An older fan that fails may be better replaced than repaired, and we will explain the options.
Think of the report as the system’s health record: a dated account with pictures of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal and sits alongside the report.
- Where
- Radlett (WD7)
- Region
- Hertfordshire
- Paperwork
- Written report with pictures
- Quote
- Fixed quote, typically within a working day
- When we work
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Questions from Radlett
Can you come to Radlett after we close?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Radlett needn’t be disturbed. Tell us your opening hours when you ask for a quote.
Do you work in villages like Radlett?
Yes, Radlett is part of our area, however small the site. Photos of the system and directions to the site help us plan the visit.
Where does the waste go?
We take it away when we go. While we work, it’s kept contained so the area stays clean.
What will a fan repair or replacement cost?
The price depends on the diagnosis. Once we’ve looked at it, you get a fixed quote for whichever option you choose.
What does TR19 mean?
A BESA specification, with two parts that matter most here: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It is not legislation, but it’s the standard people check against.
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.
Is TR19 a legal requirement?
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.
What accreditations do you have?
We are 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.
When it’s something else
In fairness, there are a few things this work will not fix:
- Ductwork designed too small for the kitchen’s cooking
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
- Grease build-up in the rest of the extract system
If in doubt, ring 0345 646 2711 or use the quote form and we will say what we think.
Parts of the system we cover
- Kitchen extract fans
- Fan motors
- Roof and wall fans
- Fan housings
- Belts and pulleys
- Bearings
Multi-site and managed buildings
Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We’re happy to deal with either side and send the paperwork to whoever needs it.
If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and pictures, so records stay tidy.
What extract fan repair looks like in Radlett
Food Standards Agency records list about 24 cafés, restaurants and staff canteens and about 7 sandwich bars and takeaways in Radlett and the streets around it, up to about 1.5 miles out. For any of them with a canopy, the extract fan is what keeps the kitchen usable. About 16 miles out from central London, Radlett is part of the South East area we work across. Evening, overnight and weekend visits are all possible. Kitchens in Radlett get their food hygiene inspections from Hertsmere council. A kitchen with no working extract can fall short of the suitable and sufficient ventilation food hygiene rules expect. Getting the fan running again is the priority.
If you look after a church or hall kitchen near St John, or anywhere in Radlett, test the extract fan before a big event rather than on the day. School kitchens cannot easily serve lunch without extraction, so if you look after one at a school like St John's Church of England Infant and Nursery School, fix a failing fan before term starts.
Radlett is about 3 miles north-west of Borehamwood, in Hertfordshire. Radlett 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. London is in our area too, about 16 miles from Radlett.
Extract fan repair in WD7 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Upper Station Road, Station Road and Barn Close and nearby roads. Radlett is on the B462 and A5183, so it’s easy for us to get to for out-of-hours visits. Neighbouring places we cover for extract fan repair include Kemprow (1 mile west), Round Bush (1 mile south-west), Letchmore Heath (1 mile south-west), Aldenham (2 miles south-west) and Patchetts Green (2 miles south-west). Within a short drive, we also cover Watford (4 miles south-west), Hemel Hempstead (8 miles north-west), St Albans (5 miles north), Welwyn Garden City (10 miles north-east), Harpenden (9 miles north) and Hoddesdon (14 miles east).
Local landmarks in Radlett
Locally, jobs take us to businesses close to The Cat And Fiddle Public House. Radlett has its own railway station: Radlett station. Well-known places in the area include Radlett and District Museum (less than half a mile south-east) and Harlequin Centre (3.7 miles south-west). The countryside around Radlett includes Verulamium Lake and Broad Colney Lakes.
Signs you need extract fan repair in Radlett
In Radlett, as anywhere, long cooking days mean long hours for the fan. Belts on a belt-driven fan stretch and wear, so the fan squeals or turns more slowly.
Most sites get in touch when they notice one of these:
- A knocking noise from the extract fan
- A fan that keeps cutting out
- A fan shaking on its mountings
- A squealing belt on start-up
For a takeaway near Radlett station, a fan that fails on a busy evening means turning customers away, and our emergency line runs 24/7.
Comparing quotes
- When they can work, and whether that is outside your opening hours
- Whether a survey comes first
- Whether they’re fully insured
- Whether VAT is included
Nearby places to Radlett
Other services in Radlett
The process
Before we leave, we walk the area with whoever is on site. We point out anything that couldn’t be reached or needs a follow-up, and the same goes into the written report. All told, the work takes a few hours on site, depending on the fault and the access to the fan. In a place like Radlett, we fit the visit around your hours.
- 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.
- 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.
Before we arrive
- Let us know when the site is closed or quiet
- Find the previous report, if there is one
- Let us know about parking and loading
Ask for a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
Related advice
Part by part
Roof and wall-mounted fans
Fans outside are exposed to rain and condensation. Rust on fixings and housings is a frequent find.
Belt-driven fans
In a belt-driven fan, the motor drives the impeller by belt. Worn belts squeal and slow the fan down, so we check the pulleys and bearings as well.
What affects the quote in Radlett
The quote reflects the site in front of us. We take into account:
- Site rules, permits and inductions
- The size of the system
- Parking and loading at the site
- The times the site is available
When the work has to happen, how we reach it and how big the site is can all change the price. Each of those is built into the quote, and the price is fixed before any work starts.
Helping us quote
The more you tell us, the more accurate the quote. With your enquiry, please include:
- A few general shots of the system
- Close-ups of filters, grilles, hatches or access panels
- When the site is open and when it’s quiet
- Any previous report or certificate
Want a quote for extract fan repair? Please phone us on 0345 646 2711 or send us an email and tell us about the site. We’ll talk you through the work and send you a fixed quote before anything is booked.
Why deal with it now?
Vibration does damage beyond the fan. It loosens fixings, strains duct connections and wears the housing and the eventual repair is larger. A planned visit to Radlett fits your hours; an emergency does not.
What you pay depends on how big the system is, the condition it’s in and how easy it is to reach. You get a fixed price before work begins, so you know where you stand.
Why Radlett businesses choose us
- Fixed quotes from a survey or pictures
- In business since 2009
- Work around your opening hours, with 24/7 emergency cover
- Every job surveyed first