Portsmouth · Extract fan cleaning
Extract Fan Cleaning in Wymering
We cover Wymering for cleaning of kitchen extract fans, impellers, fan housings and discharge points. Out-of-hours visits, a fixed quote and a written report with photos on every job.
- An extract fan that vibrates or rattles
- A fan that hums, whines or rumbles
- A fan motor running hot under a coat of grease
Why it’s worth doing now in Wymering
Grease on a roof fan can also escape outside. It marks the area around the outlet and leaves more fuel outside, which is one more reason to keep it clean. A planned visit to Wymering fits your hours; an emergency does not.
When the work has to happen, how we reach it and how big the site is can all change the price. We take each of them into account and give you a fixed price before we start.
Why book with us
- We diagnose before we treat
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Every visit written up, with pictures
- Out-of-hours work and a 24/7 emergency line
Read how cleaning jobs are priced or our accreditations and certificates.
Extract fan cleaning for kitchens and businesses in Wymering
Any fan serving a kitchen in Wymering is cleaned the same careful way as anywhere else: we isolate it, open the housing, scrape the impeller and degrease the lot. The result is photographed for your records. If you’re dealing with grease stains around the discharge and less air being pulled from the kitchen, we can help, from discharge points, roof-mounted fans and fan housings onwards.
Size doesn’t change the work: a kitchen in a place like Wymering gets the whole system cleaned, canopy to discharge. The visit is booked around your opening hours, and the journey is planned ahead.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.

- Location
- Wymering (PO6, PO2)
- Region
- Portsmouth
- Reporting
- Certificate and photo report
- Price
- A fixed price before we start
- Working hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Aftercare tips
No system stays clean for ever, but care slows the build-up. A few tips:
- Do not turn the fan off mid-service
- Book the fan into every full TR19 clean
- Tell us if the extract feels weaker
- Report grease escaping from the fan
The area around the fan is left clean, with waste grease removed. Wherever the fan is, the area around it is cleaned down.
Make sure the fan is reachable. Clear access means it’s never left out of a clean, whether it’s on a roof, in a ceiling or on a wall.
Staff cleaning versus specialist work
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
Questions from Wymering
Do you clean school canteen extracts around Wymering out of term?
Yes. Half-terms and the summer break are the natural time for school work. Food Standards Agency records list about 15 schools, colleges and universities with registered kitchens within about a mile and a half of Wymering. Just call 0345 646 2711 or drop us a line with your term dates and we will plan around them.
Do you work in villages like Wymering?
Yes. Villages and rural sites across the South East are part of our work, Wymering included. The journey is planned ahead, so a few details about the route help.
How long will it take to clean the fan?
That depends on the fan’s size, its position and how much grease there is. Typically it takes a few hours where there are several fans or heavy deposits.
Does a TR19 kitchen extract clean cover the fan?
Yes. TR19® Grease covers the whole system, fan included. We clean it alongside the canopy, ductwork and discharge.
Can you set up regular visits?
Yes. Send details of the systems and how they’re used and we will propose a schedule with a fixed quote.
Do you survey before quoting?
Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.
Are you accredited?
Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
Are you fully insured?
Yes, fully. We also hold CHAS and SafeContractor for clients who vet their contractors.
Wymering kitchens: local notes
Sea air reaches Wymering, which sits within about 1 mile of the coast. Near the sea, the fan and discharge at the top of a kitchen extract corrode faster than they would inland. There are about 72 restaurants, cafés and works canteens and about 43 takeaways and sandwich shops in and around Wymering, up to about a mile and a half out, according to the Food Standards Agency’s register. The fan at the end of each of those extracts collects grease that slows it and wears the motor. Wymering sits within the area of Hampshire and Isle of Wight Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.
For kitchens close to Cosham station, where the day often starts early and ends late, the extract can be cleaned overnight. Bursars and site managers at schools such as Medina Primary School tend to book extract cleaning for when the kitchen is empty. A hall kitchen that only cooks for events, whether near Church of St Peter and St Paul or elsewhere in Wymering, still needs its extract cleaned, just less often.
Wymering is about 3 miles north of Portsmouth, in Portsmouth. Sites in Wymering get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where needed and a written report with pictures. We cover 19 places across Portsmouth, from busy centres to quieter spots.
Postcode districts we cover here for extract fan cleaning: PO6 and PO2. That includes premises on Dean Road, Deal Road and Park Lane and nearby roads. Wymering sits on or near the A397, which makes travel easy for evening and night visits. If your site is just outside Wymering, we cover Cosham (1 mile south-east), Paulsgrove (1 mile west), Hilsea (1 mile south), Drayton (1 mile east) and Widley (1 mile north-east). We also work in nearby towns such as Portsmouth (3 miles south), Southsea (4 miles south), Milton (4 miles south), Landport (3 miles south), Baffins (3 miles south) and Portsea (4 miles south-west).
What’s near Wymering
In Wymering, that means kitchens and buildings near Springfield School, UTC Portsmouth and Alexandra Park and the streets around them. There’s a railway station in Wymering itself: Cosham station. A little further out are World War I Remembrance Centre (1.4 miles south-east) and Tricorn Centre (3.1 miles south). For a walk, there’s Portsdown Hill and Southmoor Nature Reserve.
When it’s something else
Not every problem is solved by extract fan cleaning, and we’ll tell you before any work starts. It does not solve:
- Wiring faults to the fan
- Grease in the duct and canopy before the fan (those need a full TR19 clean)
- A failed motor or worn bearings (that needs a fan repair or replacement)
Not sure which it is? You can give us a ring on 0345 646 2711 or send us an email and we will tell you honestly before booking.
What the work covers
- Axial fans
- Fan housings
- In-line fans
- Centrifugal fans
- Discharge points
- Roof-mounted fans
What affects the cost of extract fan cleaning
The quote reflects the site in front of us. We take into account:
- How big the system is
- How many systems or sites are involved
- Whether it’s a one-off visit or part of a schedule
- Parking and loading at the site
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we’ll explain each part.
What we need to know
Photos and a few facts are often enough to price the work. Useful things to send:
- The postcode and the type of business
- The times we could work without disrupting the site
- How we’d reach plant on a roof or in a plant room
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
To help us quote: where the site is, what it is and its opening hours, a few pictures and any previous report or certificate. Once you have those, call us on 0345 646 2711, or email photos.
Different parts, different methods
Wall fans
A wall fan pushes the air straight outside. It’s isolated, opened and cleaned inside and out.
Impellers and blades
Coated blades move less air. We clean each blade back to its surface, so the fan can run as intended.
The process
We’re used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. The visit itself takes a few hours where there are several fans or heavy deposits. Because the survey comes first, a visit to Wymering can normally be finished without a second trip.
- First we check the fan’s condition and how it sounds.
- With the fan isolated, the housing is opened.
- The impeller is cleaned blade by blade so it runs balanced.
- We clean the casing, the outlet and around the motor.
- The fan goes back into service with a report on its condition.
Getting ready for the visit
- Tell us where we can park and unload
- Allow time for equipment near the work to be turned off and cool down
- Let us know about permits to work or site inductions
Ask for a quote
Some systems can be priced from pictures; others need a survey. 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.