Hampshire · Grease filter exchange
Grease Filter Exchange in Woodend
Our technicians work in Woodend on grease filter exchange. Fixed quotes, work around your opening hours and photo reports on every job.
- Missing filters in the filter bank
- Poor airflow through the filters
- Drips falling from the filters onto equipment
Grease filter exchange in Woodend
A clean set of filters is a simple, regular dose of prevention. Between full cleans, it keeps the airflow healthy, and it saves your staff a greasy job. Full TR19 cleaning still comes at the right interval, with a certificate. We’re often asked to deal with a canopy that drips grease and a greasy plenum behind the filters, on mesh filters, restaurants and pubs and school and hospital kitchens.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. Access, parking and timings are agreed before the day.
Duct Doctor has been trading since 2009, as 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.
- Location
- Woodend (PO17)
- Wider area
- Hampshire
- Records
- Photo report after every visit
- Quotes
- A fixed price before any work starts
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
What we do, step by step
Protection comes first: floors, worktops and anything near the work are covered. Then we make the system safe and start. It takes a short visit, depending on how many filters the canopies hold, and we clear up before we go. If the van will struggle with a lane or gateway near Woodend, let us know and we will plan around it.
- The filters in each canopy are measured and counted.
- We set the interval with you.
- On each visit, we remove the greasy filters.
- A clean set is fitted and checked for gaps.
- We take the greasy set away and confirm the next date.
How to prepare
- Let us know when the site is closed or quiet
- Move anything stored near the system
- Mention any locked doors, roof access or ceiling voids
How to get 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.
Read more
In-house cleaning or a specialist?
Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they cannot safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
Staff cleaning doesn’t replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
Towns and villages near Woodend
What else we do in Woodend
Your questions about grease filter exchange in Woodend
Do you work in villages like Woodend?
Yes, smaller places are covered as well as towns. The journey is planned ahead, so a few details about the route help.
Do you clean school canteen extracts around Woodend out of term?
Yes, out-of-term visits are normal for schools. Food Standards Agency records list about 2 schools, colleges and universities with registered kitchens within about a mile and a half of Woodend. Booking early in the term gives the best choice of holiday dates.
Can you give a price for filter changes?
Every kitchen is different, so we quote once we know your filters and schedule. You get a fixed price before the first visit.
Do you offer emergency callouts?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.
Are you accredited?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We are fully insured and have been trading since 2009.
Which records should we keep?
Each report and certificate we give you, kept together in your maintenance log, along with your own cleaning log. BESA advises that certificates record the date, location and technician.
How much notice do you need?
Book as early as you can for planned work, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.
How do you keep the site clean during the work?
Floors and surfaces near the work are sheeted before work begins, and anything we remove is contained. At the end, the area is cleaned down.
Grease filter exchange in Woodend: the local picture
The FSA’s food hygiene register includes about 3 bars, pubs and nightclubs in Woodend and the streets around it, up to about 1.5 miles out. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. The fire and rescue service for Woodend is Hampshire and Isle of Wight Fire and Rescue Service. 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. Environmental health officers from Winchester City council inspect food businesses in Woodend. Extraction counts as kitchen equipment, so its condition can come up on the day. A dated certificate in the maintenance file answers the question before it’s asked.
Healthcare kitchens, like those at hospitals such as Knowle Hospital (about 3.5 miles south-west), often cook for long hours, which puts them in BESA’s heavier-use bands. School kitchens, at schools like Swanmore College of Technology for example, are typically cleaned in the holidays so no lunches are lost. Volunteers running a hall kitchen near Church of the Holy Trinity, or anywhere in Woodend, may not know when the extract was last cleaned, and a grease test settles it.
Woodend is about 5 miles north of Fareham, in Hampshire. Wherever you are in the PO17 postcode area, we can carry out grease filter exchange at your premises. Our Hampshire coverage runs to 683 places, and Woodend is one of them. For sites nearby, see our Portsmouth page (8 miles or so).
Every address in PO17 is covered for grease filter exchange, from busy streets to back roads. We also cover the places around Woodend: Kingsmead (1 mile west), Soberton Heath (1 mile east), Mislingford (1 mile north-west), Newtown (1 mile south-east) and Southend (1 mile east). Further out, we also cover Winchester (12 miles north-west), Gosport (8 miles south), Havant (8 miles south-east), Eastleigh (9 miles west), Fareham (5 miles south) and Horndean (6 miles east).
Near you in Woodend
Typical jobs here are in premises near The Bold Forester Public House and the streets around them. The closest station to Woodend is Botley station, roughly 4.6 miles west. Nearby you’ll also find Bishop's Waltham Museum (3.6 miles north-west) and Knowle Hospital (3.5 miles south-west). Not far away are St Clair's Meadow and Portsdown Hill.
When something else is needed
We’d rather tell you now than book work that will not help, so these are the things it won’t cover:
- A canopy too small for the cooking beneath it
- A canopy that needs a proper clean
- Cooking smells reaching neighbours, which need odour control
If in doubt, phone us on 0345 646 2711, or email photos and we will say what we think.
What the work covers
- Island canopies
- Mesh filters
- School and hospital kitchens
- Restaurants and pubs
- Wall canopies
- Baffle filters
What the work involves, part by part
Canopy filter housings
Filters sit in a housing or channel in the canopy. If it’s bent or greasy, filters will not seat properly.
The plenum
Behind the filters sits the plenum, where air gathers before the duct. It collects whatever grease the filters miss.
Fixed quotes for grease filter exchange in Woodend
Every site gets its own quote. These are the things that affect it:
- Site requirements such as sign-in and permits
- The condition of the system
- Parking and loading at the site
- How many systems or sites are involved
You will not find a price list here, because the cost depends on the site in front of us. Call for a fixed quote, and we’ll explain what it covers.
What to send for a quote
Photos let us diagnose from a distance. The most useful are:
- Photos showing the whole system and its surroundings
- The times we could work without disrupting the site
- Detail shots of panels, filters and grilles
- Where the plant sits or the system leaves the building, such as a roof or outside wall
Quotes are quick. Call or email with a few details and you’ll usually have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Between visits
Think of this as the after-treatment advice, in brief:
- Tell us if a filter is bent or damaged
- Do not let the full clean slip because filters are changed
- Keep the canopy clear for exchange visits
- Keep the extract on whenever the range is in use
We tell you if we spot anything in the canopy that needs attention. That might mean bringing a TR19® clean forward, and we can arrange it.
Bent or missing filters let grease straight past. Replacing them early protects the plenum and ductwork.
Why it’s worth doing now in Woodend
A filter exchange is a few minutes; a choked extract affects a whole service. It’s one of the simplest parts of looking after the system, and one of the easiest to let slip. It’s simpler to plan the work at Woodend now than to arrange it in a hurry later.
What you pay reflects the actual work. That is why every job is surveyed first, and why the quote is fixed before work begins.
Why choose Duct Doctor in Woodend
- Full insurance on every job
- A single point of contact for sites across the South East and London
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Trading since 2009
See our cost guide and our accreditations.