Hertfordshire · Extract fan cleaning
Extract fan cleaning in Bengeo, Hertfordshire
Specialist extract fan cleaning for Bengeo: a survey, a fixed price, careful work and proper paperwork. Call for a fixed quote.
- Less air being pulled from the kitchen
- A fan that has never been cleaned
- Thick grease on the impeller and casing
In-house cleaning or a specialist?
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.
Extract fan cleaning in Bengeo
Grease on a fan isn’t spread evenly. Uneven build-up unbalances the impeller, leading to vibration, noise and strain on the motor and bearings. A thorough clean removes the cause. If you have grease around the motor and its mounts and less air being pulled from the kitchen, we can put it right.
In a smaller place like Bengeo, many kitchens sit in older buildings or later extensions, where the duct may cross a roof void or climb an outside wall. Flat runs collect grease and need proper access to clean.
Nothing is signed off by word of mouth: a written report, dated and illustrated with pictures, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Location
- Bengeo (SG14, SG13, SG12)
- Wider area
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Quote
- A fixed quote up front
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
What affects the cost of extract fan cleaning
The price is fixed before any work begins. It’s based on:
- How easy every part is to reach
- Any permits to work or inductions
- Parking and loading at the site
- The times the site is available
Working hours, access and the scale of the site can all change the price. We take each of them into account and give you a fixed price before we start.
What to send for a quote
The more you tell us, the more accurate the quote. When you get in touch, it helps to send:
- Photos showing the whole system and its surroundings
- Any previous report or certificate
- Problems your staff have spotted
- Close-ups of filters, grilles, hatches or access panels
Quotes are quick. Send a few details and pictures, and we usually reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
The process
When we arrive, we check the system against the survey or the pictures you sent. If anything is different, we talk it through with the person on site before carrying on. From there, it takes a couple of hours per fan, depending on its size and the build-up. Evenings, weekends or a closed day all work for a site in a place like Bengeo.
- First we check the fan’s condition and how it sounds.
- Once isolated, we open the fan up.
- Each blade is cleaned so the impeller runs evenly.
- Housing, outlet and the area around the motor are cleaned.
- The fan goes back into service with a report on its condition.
Before we arrive
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Make sure someone can let us in and lock up afterwards
- Clear loose items from the work area
How to get a quote
If you need extract fan cleaning in Bengeo, call us on 0345 646 2711, or email photos. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. A fixed quote typically follows within one working day.
Related advice
Different parts, different methods
Roof-mounted fans
Grease can escape from a roof fan onto the surrounding surface, so the outlet area is checked too. We note any grease around the fan.
Fan housings and motors
Some fans use a belt drive. We clean around them and note any wear for your records.
Why deal with it now?
A fan that sounds rough in Bengeo is often telling you the extract needs a clean. If the fan is coated, the duct before it normally is too, so it’s worth checking the whole system. A planned visit to Bengeo fits your hours; an emergency doesn’t.
You will not find a price list here, because each job is priced on what it involves. Call for a fixed quote, and we’ll talk you through it.
Why choose Duct Doctor in Bengeo
- CHAS and SafeContractor accredited, with ISO 9001
- Work around your opening hours, with 24/7 emergency cover
- A single point of contact for sites across the South East and London
- A written report with photos after each visit
See how cleaning jobs are priced or our accreditations and certificates.
For landlords and multi-site operators
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 records stay tidy.
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We can quote either party and send the paperwork to whoever needs it.
Bengeo: your questions answered
Do you work at weekends in Bengeo?
Yes. We work evenings, overnight and at weekends. The site is handed back ready to open. Just call 0345 646 2711, or send details by email with your opening times and we will plan around them.
Who inspects food businesses in Bengeo?
The local authority for Bengeo is East Hertfordshire council, and its environmental health team does the inspecting. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Will we have to shut during the visit?
Normally not. Out-of-hours visits keep the disruption down. Larger jobs can be phased over several visits so parts stay in use.
Why has my extract fan got louder?
Often it’s grease on the impeller. Uneven build-up on the blades throws the fan off balance, causing vibration and noise. Cleaning may sort it, but worn bearings or a failing motor need a repair.
Is Bengeo in your area?
Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, Bengeo included.
How often should the extract fan be cleaned?
At least as often as the rest of the extract, which BESA guidance sets by daily cooking hours: from 3-monthly for heavy use to 12-monthly for light use. Some fans need attention sooner.
Is TR19 cleaning required by law?
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.
Can the fan be cleaned between full cleans?
Yes, we do. The report will make clear that only the fan was cleaned, so your TR19 records stay accurate. The whole system still needs cleaning at the intervals in BESA guidance.
What extract fan cleaning looks like in Bengeo
There are about 62 cafés, restaurants and staff canteens and about 20 sandwich bars and takeaways across Bengeo and its immediate surroundings (about a mile and a half), according to the Food Standards Agency’s register. Each kitchen extract among them ends at a fan, and grease on the impeller strains the motor. Hertfordshire Fire and Rescue Service covers Bengeo. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk. It’s East Hertfordshire council that sends environmental health officers to food businesses in Bengeo. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready.
A hospital like Hertford County Hospital, about 0.7 miles south-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. Commuter trade near Hertford East station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands. A hall kitchen that only cooks for events, whether near Church of Saint Leonard or elsewhere in Bengeo, still needs its extract cleaned, just less often.
Bengeo is about 1 mile north of Hertford, in Hertfordshire. From the centre of Bengeo to the outskirts, we cover extract fan cleaning for every kind of premises, from small sites to large estates. 381 places in Hertfordshire are on our list, large and small. Our London page covers sites nearby, about 21 miles away.
We cover every part of SG14, SG13 and SG12 for extract fan cleaning and the streets around it. That includes premises on New Road, Mill Road and The Avenue and the roads around them. Nearby, we also carry out extract fan cleaning in Waterford (1 mile north-west), Chapmore End (2 miles north), Ware (2 miles east), Tonwell (2 miles north) and Thundridge (3 miles north-east). Further out, we also cover Stevenage (8 miles north-west), St Albans (11 miles west), Bishop's Stortford (11 miles north-east), Welwyn Garden City (5 miles west), Harpenden (12 miles west) and Hitchin (13 miles north-west).
What’s near Bengeo
We work in commercial kitchens and buildings around Richard Hale School and White Lion pub. There’s a railway station in Bengeo itself: Hertford East station. Other landmarks nearby include Hertford Castle (0.6 miles south) and Hertford County Hospital (0.7 miles south-west). The countryside around Bengeo includes Willowmead.
When something else is needed
Not every problem is solved by extract fan cleaning, and we’d rather say so up front. It won’t put right:
- Grease in the canopy and ductwork
- Damaged fan blades
- Wiring faults to the fan
If you are not sure, just phone us on 0345 646 2711, or email photos and we will give you a straight answer before you book.
What we work on in Bengeo
- Discharge points
- In-line fans
- Roof-mounted fans
- Axial fans
- Centrifugal fans
- Fan housings