Hampshire · Extract fan cleaning
New Alresford extract fan cleaning
Extract fan cleaning for commercial sites in New Alresford and across Hampshire. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Rough running from the extract fan
- Fat spreading onto the roof or wall by the fan
- Grease around the motor and its mounts
Extract fan cleaning for kitchens and businesses in New Alresford
The extract fan is the heart of the system: it draws the air through the canopy and ductwork and pushes it outside. Grease that gets past everything else ends up on its blades and housing, and that is what we clean. The work covers in-line fans, fan housings and discharge points, and common reasons people get in touch are less air being pulled from the kitchen and a fan left out of previous cleans.
For a smaller kitchen near New Alresford, a TR19® clean is the same job as anywhere: canopy, filters, plenum, duct, fan and discharge. We plan the visit around your hours, with the journey sorted in advance.
The report is your system’s health record: a dated account with pictures of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal and sits alongside the report.
- Location
- New Alresford (SO24)
- Wider area
- Hampshire
- Paperwork
- Certificate plus before-and-after pictures
- Quotes
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
How the job changes from site to site
Roof-mounted fans
Many kitchen extracts end at a fan on the roof. We clean them where they can be safely reached, with any limits noted.
Impellers and blades
A clean impeller shows any damage: cracks, bent blades or wear. We note any concerns.
Keeping the system healthy
Here’s the after-treatment advice, short and simple:
- Book the fan into every full TR19 clean
- Leave a clear route to the fan
- Listen for new noises or vibration from the fan
- Tell us if the extract feels weaker
A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. If only the fan is cleaned, the photo report says so.
Keep the route to the fan clear. Clear access means it’s never left out of a clean, whether it’s on a roof, in a ceiling or on a wall.
What affects the quote in New Alresford
Every site gets its own quote. This is what makes a difference:
- The times the site is available
- Site rules, permits and inductions
- Access, including roofs, risers and ceiling voids
- The condition we find in the survey
We don’t list prices on the website, because each job is priced on what it involves. For a fixed quote, give us a ring on 0345 646 2711 or drop us a line, and we’ll talk you through it.
What we need to know
We can often survey from photos. The most useful are:
- When the site is open and when it’s quiet
- The roof, plant room or outside wall the system runs to
- Photos showing the whole system and its surroundings
- Problems your staff have spotted
For extract fan cleaning in New Alresford, ring 0345 646 2711, or send details by email. Tell us what kind of premises it is and when it’s open, and send photos or your last report if you can. We normally send a fixed quote within one working day.
Do you need extract fan cleaning in New Alresford?
Grease on a fan is a fire risk, in New Alresford as anywhere. A fire in the duct can reach the fan and the grease around it, and a hot, struggling motor doesn’t help.
Clients normally contact us when they notice something like this:
- A fan shaking on its mounts
- Grease stains around the discharge
- A motor area thick with grease
- Burning smells from the fan area
Term dates shape school work: for a school like Sun Hill Junior School, an extract clean fits neatly into a half-term or summer break.
What your quote should include
- Exactly which parts of the system are covered
- Whether a survey comes first
- Whether the price is fixed
- What happens if part of the system can’t be accessed
Managing agents and facilities teams in New Alresford
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We can quote either party, and the report can go to both.
From a single site to a large estate, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
FAQs for New Alresford
Can you get to a site in New Alresford?
Yes. Villages and rural sites across the South East are part of our work, New Alresford included. A survey first, from pictures or a visit, means we arrive with the right kit.
Do you work overnight in New Alresford?
Yes, nights and weekends are routine for us. The work in New Alresford can fit around your hours. Let us know the hours you’re closed and we’ll book within them.
Where does the waste go?
It leaves the site with us at the end of the visit. While we work, it’s kept contained to keep the area clean.
Do you offer maintenance contracts?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, to suit the system and how it’s used.
How much does extract fan cleaning cost in New Alresford?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote and we will typically reply within one working day.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line for anything that cannot wait until a planned visit. Ring any time and tell us what’s happened.
Do we need to close while you work?
Not typically. We work when the area is out of use, such as evenings, overnight, early mornings or weekends, so the site can carry on as normal.
Can you clean the fan on its own?
Yes, a fan can be cleaned on its own. That helps when the fan needs attention before the next full clean, but it doesn’t replace a full TR19 clean.
What extract fan cleaning looks like in New Alresford
Look up New Alresford on the FSA’s food hygiene register and you will find about 17 restaurants, cafés and canteens in and around New Alresford, up to about a mile and a half out. The fan at the end of each of those extracts collects grease that slows it and wears the motor. Hampshire and Isle of Wight Fire and Rescue Service covers New Alresford. 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 New Alresford. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A dated certificate in the maintenance file answers the question before it’s asked.
Where a hall near Church of St John the Baptist, or anywhere in New Alresford, hosts lunch clubs or events, its extract gathers grease just as a café’s does. Historic houses near New Alresford, such as Hinton Ampner House about 3 miles south, are a reminder that older buildings with event kitchens can have long, awkward duct routes.
New Alresford is about 7 miles east of Winchester, in Hampshire. Every kind of commercial site in New Alresford, extract fan cleaning is something we can help with. Visits can be booked for evenings, overnight or weekends so the site keeps running. Across Hampshire, we cover 683 places, and New Alresford is one of them. We also work in Southampton, around 15 miles away.
Our technicians cover all of SO24 for extract fan cleaning and the streets around it. We cover sites on Station Road, Elm Road and Bramble Hill and the roads around them. With the B3046 and B3047 close by, New Alresford is easy for our technicians to reach at any hour. Nearby, we also carry out extract fan cleaning in Bishop's Sutton (2 miles east), Gundleton (2 miles east), Cheriton (2 miles south), Hinton Ampner (3 miles south) and Bramdean (3 miles south-east). We also work in nearby towns such as Basingstoke (13 miles north), Winchester (7 miles west), Eastleigh (11 miles south-west), Horndean (14 miles south-east), Chandler's Ford (12 miles south-west) and Alton (9 miles north-east).
Near you in New Alresford
In New Alresford, that means kitchens and buildings near The Running Horse Public House and Perins School, among other places. Other landmarks nearby include Barton Castle (4.3 miles north-east). For a walk, there’s Shutts Copse.
How the visit works
We work around your opening hours, not the other way round. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the job takes an hour or two for most single fans. Tell us about any gates, ladders or locked plant areas at your site near New Alresford when you book.
- 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.
- It’s closed up, run, checked and photographed for the report.
Before we arrive
- Make sure equipment near the work can be switched off and left to cool
- Tell us about site rules, permits or sign-in
- Dig out any earlier paperwork for the system
How to get a quote
Some systems can be priced from photos; others need a survey. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, you get a fixed price before we start.
Related advice
What happens if it’s left?
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 visit arranged in advance is far less disruptive than a callout on a busy day.
One small site or a whole estate, the quote is built the same way: what needs doing, how we get to it and when. You will have a fixed price before any work starts.
Why choose Duct Doctor in New Alresford
- We are fully insured
- In business since 2009
- We diagnose before we treat
- CHAS, SafeContractor and ISO 9001