Essex · Extract fan cleaning
Extract fan cleaning in Thorrington, Essex
For cleaning of kitchen extract fans, impellers, fan housings and discharge points in Thorrington, one call is all it takes, from survey to sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Vibration from an unbalanced impeller
- Grease escaping from the fan outlet
- A motor area thick with grease
Extract fan cleaning in Thorrington
Duct Doctor has been cleaning kitchen extract fans since 2009. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’re fully insured, with CHAS, SafeContractor and ISO 9001. The work covers roof-mounted fans, discharge points and in-line fans, and the jobs we see most are rough running from the extract fan and a fan that no longer moves enough air.
Work in a small place like Thorrington starts with a call to agree access and timings, and the clean covers the whole system, as it would anywhere: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
A written report with pictures follows each visit, 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.
- Where
- Thorrington (CO7)
- Region
- Essex
- Reporting
- TR19® certificate and photo report
- Quote
- A fixed price before we start
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Grease, kitchens and Thorrington
At about 3 miles from the coast, Thorrington is close enough for sea air to matter. Near the sea, the fan and discharge at the top of a kitchen extract corrode faster than they would inland. Food Standards Agency records list about 5 restaurants, cafés and works canteens and about 4 takeaways within about 1.5 miles of central Thorrington. Grease builds up on fan blades and housings in kitchens like these, unbalancing the impeller. Thorrington sits within the area of Essex County Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
Term dates shape school work: for a school like Colne Community School and College, an extract clean fits neatly into a half-term or summer break. If you run a church or community hall kitchen, near Church of St Mary Magdelene or elsewhere in Thorrington, its extract still collects grease from every lunch and event.
Thorrington is about 6 miles north-west of Clacton-on-Sea, in Essex. Across the CO7 area, we can carry out extract fan cleaning at your premises. 644 places in Essex are on our list, from busy centres to quieter spots. Chelmsford is in our area too, around 25 miles away.
Work in CO7 is surveyed, quoted and booked the same way as anywhere else. Local streets include Church Road, Station Road and Heathlands, all of which we cover for extract fan cleaning. Close by, we work in Frating (1 mile north-west), Great Bentley (2 miles north-east), Aingers Green (2 miles east), South Heath (2 miles east) and Frating Green (2 miles north). Larger places within reach include Colchester (7 miles north-west), Clacton-on-Sea (6 miles south-east), Harwich (12 miles north-east), Camulodunum (8 miles west), Greenstead (5 miles north-west) and Tiptree (12 miles west).
Landmarks near Thorrington
Typical jobs here are in premises near The Red Lion pub, among other places. Thorrington’s nearest station is Great Bentley station, about 1.5 miles north-east. Nearby you’ll also find Wivenhoe Chapel Museum (3.3 miles north-west). Green spaces nearby include Cockaynes Wood.
What the work involves, part by part
Fan housings and motors
The housing around the impeller catches grease flung off the blades. It’s scraped and degreased with the impeller.
Roof-mounted fans
On a roof, the air is cooler and grease drops out faster. We scrape and degrease the blades and casing.
What your team can do, and what needs us
Staff cleaning and specialist work aren’t the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.
Why it’s worth doing now in Thorrington
Grease on the fan is grease in the system. TR19® Grease covers the whole extract, fan included, and insurers asking for TR19 cleaning expect the full system. It’s worth booking a check, because nobody sees inside a duct day to day.
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all make a difference.
What you get with us
- CHAS, SafeContractor and ISO 9001
- We diagnose before we treat
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- In business since 2009
Read what affects the cost and our accreditations and certificates.
How the visit works
At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. All told, the work takes a couple of hours per fan, depending on its size and the build-up. If the van will struggle with a lane or gateway near Thorrington, let us know and we’ll plan around it.
- The fan is found and its type, access and isolation checked.
- We isolate the power before opening the housing.
- Grease is scraped off the impeller blades and casing.
- Blades, housing and surrounds are degreased with care around the electrics.
- We reassemble, run and photograph the fan.
Preparing for the visit
- Move anything stored near the system
- Let us know about parking and loading
- Mention any locked doors, roof access or ceiling voids
How to get a quote
Getting a quote does not take long. 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.
Read more
Towns and villages near Thorrington
More services for Thorrington
When something else is needed
To be straight with you, some problems need a different fix:
- A cracked or broken impeller (it needs replacing)
- A fan that’s too small for the system (a design question)
- A faulty speed controller or isolator
Not sure which it is? You can give us a ring on 0345 646 2711 or send us an email and we’ll tell you honestly before you book.
What we work on in Thorrington
- Fan housings
- In-line fans
- Axial fans
- Discharge points
- Centrifugal fans
- Roof-mounted fans
Your questions about extract fan cleaning in Thorrington
Can a school canteen extract in Thorrington be done out of term time?
Yes, out-of-term visits are normal for schools. With about 3 schools and colleges on the FSA’s register within roughly a mile and a half of Thorrington, it pays to plan holiday dates ahead. You can ring 0345 646 2711 or use the quote form with the dates the site is empty.
Can sea air affect extract fan cleaning in Thorrington?
It can. Salt air reaches Thorrington, which is within about 3 miles of the coast, and it speeds up rust. Outdoor metalwork near the sea is worth inspecting at every visit.
Should the extract fan be cleaned as part of TR19?
Yes, a full TR19 clean includes the fan. If a fan can’t be reached, the report says so, so you always know what was cleaned.
Can you look after several sites?
Yes. Tell us the addresses and what each needs and we will quote them together.
What accreditations do you have?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.
Do you have a 24/7 line?
Yes, 24/7. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.
What does extract fan cleaning cost?
Size, condition, access and working hours all affect the cost. Ask us for a fixed quote and we’ll usually reply within one working day.
What is TR19?
BESA’s ventilation hygiene specification, with two parts that matter most here: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t law, but it’s the benchmark.
How we price extract fan cleaning
Sites vary more than people expect. What affects the quote:
- When the work can happen, such as evenings, overnight or weekends
- The condition of the system
- How easy every part is to reach
- Site requirements such as sign-in and permits
Working hours, access and the scale of the site all affect the cost. We take each of them into account and give you a fixed price before we start.
What we need to know
There’s no need for technical detail. Just send:
- Any access panels or hatches you can see
- How we’d reach plant on a roof or in a plant room
- When the site is open and when it’s quiet
- Any previous report or certificate
We don’t publish a price list, because no two systems are the same. Instead, we look at your site first, from photos or a survey, then send a fixed quote. To start, call 0345 646 2711 or drop us a line.
For landlords and multi-site operators
From a single site to a large estate, you get the same standard: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
We regularly work with managing agents. Send the address, what’s needed and how access works, and we will send a fixed quote.