Isle of Wight · Ductwork cleaning
Alverstone ductwork cleaning
Cleaning of kitchen extract ductwork, horizontal runs and vertical risers through access panels for businesses, landlords and public buildings in Alverstone. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Duct runs with no cleaning record
- Smells of old cooking grease from the ductwork
- Gaps where access panels were never fitted
When to call us in Alverstone
Damaged or poorly fitted filters let more grease into the duct. More grease reaches the ductwork than it should, and build-up speeds up.
Common reasons sites call us are:
- Readings above 200 microns from a grease thickness test
- An insurer asking for TR19 evidence
- Smells of old cooking grease from the ductwork
- Fat dripping from the ductwork
If your kitchen is in a listed or historic building, like the houses around Alverstone (Haseley Manor is about 1.8 miles west), fitting access panels needs care.
What your quote should include
- What records you will receive afterwards
- If they look at the system before pricing
- Whether the price is fixed
- Whether the work can be done while the site is closed
Ductwork cleaning for kitchens and businesses in Alverstone
Duct Doctor has cleaned kitchen extract ductwork since 2009, working across London and the South East. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, with each certificate issued through the BESCA portal. If you have fat dripping from the ductwork and sections of duct with no access panels, we can put it right, from bends and junctions, attenuators and vertical risers onwards.
In a small place like Alverstone, kitchens are often in older or extended buildings, with long single-storey duct runs, and those horizontal sections are where grease settles. We agree access and timings in advance.
A written report with photos follows every visit, so there’s a dated record of the work. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Location
- Alverstone (PO36)
- Wider area
- Isle of Wight
- Records
- Certificate plus before-and-after pictures
- Quotes
- A fixed quote up front
- Working hours
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
What staff can safely do
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.
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.
How it works
Your staff do not need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Afterwards, the area is left tidy and the written report follows. Somewhere like Alverstone, lanes, gates and parking are worth mentioning in advance.
- First we diagnose: the route, the access and the grease levels.
- You get a fixed price before work starts.
- We clean section by section, working from panel to panel.
- We take extra care at bends and at the foot of risers.
- Readings, photos and a recommended next clean date complete the job.
How to prepare
- Clear loose items from the work area
- Let us know when the site is closed or quiet
- Tell us where we can park and unload
How to get a quote
Need a price for ductwork cleaning? Please give us a ring on 0345 646 2711, or send details by email with a few details about the site. We will talk you through the work and give you a fixed quote before anything is booked.
Related advice
Common questions in Alverstone
Does coastal air change anything about ductwork cleaning in Alverstone?
It can. Salt air reaches Alverstone, which is within about 2 miles of the coast, and it speeds up rust. Corroded fixings and housings are noted on the report so they can be dealt with.
Can you work in Alverstone outside opening hours?
Yes, evening, overnight and weekend work is normal for us. It means the site in Alverstone keeps running as normal. Just ring 0345 646 2711 or send us an email with your opening times and we will plan around them.
How long does ductwork cleaning take?
Short runs are quick, but long or complex ducts may take several visits. Visits are planned out of hours.
How is kitchen extract ductwork cleaned?
Through access panels along the duct. Thick deposits are removed by hand before degreasing, such as degreasers, hot water or steam.
Do we lose a day’s trading?
Not normally. The area we’re working in has to be out of use while we are there, so the visit goes in a quiet slot.
What if part of the duct can’t be reached?
Sections out of reach are written down on the report, in line with TR19. New panels can be fitted to reach them in future.
What should I send you?
Just the basics: where it is, what kind of site, when it’s open and the access. Photos and any previous paperwork make it quicker. After that, simply ring 0345 646 2711 or use the quote form.
What do you do with what you remove?
We contain it and take it with us. Grease, debris and waste water are collected as the work goes on, so it does not spread.
Part by part
Attenuators and discharge
The discharge is where the duct ends and air leaves the building. It can gather grease and mark the wall or roof around it, so it’s cleaned as far as safe access allows.
Access panels
Every section of duct is cleaned through an access panel. Without them, parts of the duct can’t be reached and the report has to say so.
Places near Alverstone
More services for Alverstone
Honest limits
Ductwork cleaning cannot fix everything, and we’ll tell you before we start. It won’t put right:
- Sections that can’t be reached safely without new access (those are recorded, and panels can be fitted)
- A damper stuck open in the duct
- Duct sections that need replacing
If in doubt, ring 0345 646 2711 or send us an email and we will say what we think.
Where we work
- Horizontal duct runs
- Access panels
- Vertical risers
- Bends and junctions
- Attenuators
- Multi-storey ducts
Why it’s worth doing now in Alverstone
Grease left in a duct in Alverstone hardens over time. Heat and age turn it into a thick, stubborn crust, which makes each delayed clean a bigger one. Equipment tucked in a roof space or outbuilding near Alverstone rarely gets looked at unless someone books it.
The price reflects the work, not guesswork. That’s why every job is surveyed first, and why the quote is fixed before work begins.
Why choose Duct Doctor in Alverstone
- Full insurance on every job
- Accredited under CHAS and SafeContractor, with ISO 9001
- One number for every site across the South East and London
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Read what affects the cost and our accreditations.
What ductwork cleaning looks like in Alverstone
Alverstone is within about 2 miles of the coast. Metal on the roof weathers faster close to the coast, and the extract fan and cowl are no exception. Food Standards Agency records list about 24 restaurants, cafés and canteens and about 7 takeaways in Alverstone and the streets around it, up to about 1.5 miles out. Where they cook under a canopy, grease doesn’t stop at the filters: it settles along the duct and up the riser. Hampshire and Isle of Wight Fire and Rescue Service covers Alverstone. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.
Where a hall near All Saints' Church, or anywhere in Alverstone, hosts lunch clubs or events, its extract gathers grease just as a café’s does. For schools such as Newchurch Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.
Alverstone is about 4 miles south of Ryde, in the Isle of Wight. If you need ductwork cleaning in Alverstone, it’s easy to get a fixed quote: please call 0345 646 2711 or send us an email. We work across South East England and London, Alverstone included. Our the Isle of Wight coverage runs to 125 places, and Alverstone is one of them. There’s also a page for Portsmouth, about 11 miles away.
Postcode districts we cover here for ductwork cleaning: PO36. Neighbouring places we cover for ductwork cleaning include Alverstone Garden Village (1 mile north-west), Queen's Bower (1 mile south-west), Skinner's Hill (1 mile west), Adgestone (1 mile north-east) and Lake (1 mile south-east). Within a short drive, we also cover Newport (5 miles north-west), Ryde (4 miles north), Cowes (8 miles north-west), Ventnor (5 miles south), East Cowes (8 miles north-west) and Oakfield (4 miles north). For island and remote sites, the visit takes a little more planning, so mention it when you ask for a quote.
Around Alverstone
In Alverstone, that means kitchens and buildings near Sandown Bay Academy, The Bay Church of England School and The Pointer Inn. Alverstone’s nearest station is Sandown station, about 1.1 miles south-east. Nearby you will also find Arthur Webster Memorial Hospital for Children (2 miles south) and Wight Aviation Museum (0.7 miles south). Open spaces near Alverstone include Brading Down and Alverstone Mead.
Looking after it afterwards
Simple habits between visits make a real difference. Our advice:
- Keep your cleaning records together
- Flag drips from the duct straight away
- Book the next clean before the recommended date
- Keep the fan on while anything is cooking
You’ll have a recommended date for the next clean, based on the readings and your daily cooking hours, in line with BESA guidance.
Keep the fan on throughout service. Moving air carries vapour through rather than letting it settle, so switching off early adds to the build-up.