Hampshire · Ventilation duct cleaning
Ventilation Duct Cleaning in Cadnam
Ventilation duct cleaning for commercial sites in Cadnam and across Hampshire. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Poor airflow from the vents
- Duct runs that cannot be reached for cleaning
- Grilles and diffusers streaked with dirt
Between visits
Simple habits between visits make a real difference. We recommend:
- Tell your facilities team about dirty diffusers
- Keep grilles and diffusers dusted
- Keep to the inspection interval in your report
- Keep filters changed on time
If there’s building work planned, protect the ventilation. Turn off the system or cover the openings during dusty jobs.
Do not let construction dust into the ventilation by switching it off or covering the grilles.
Ventilation duct cleaning in Cadnam, done properly
Toilet, washroom and general extract ducts gather dust, fluff and debris. Supply ducts carry anything the filters miss. Both are cleaned, with the area protected and the mess contained. If you are dealing with grilles and diffusers streaked with dirt and ducts that need a clean before handover, we can put it right.
For a building in or near Cadnam, access is agreed in advance and the visit is planned around the journey.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Where
- Cadnam (SO40)
- Region
- Hampshire
- Paperwork
- Written report with pictures
- Quotes
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
Honest limits
An honest diagnosis matters more to us than a booking, so here’s what ventilation duct cleaning will not do:
- Damp or mould problems coming from the building fabric
- Leaking or broken duct sections
- Cooking extract ducts, which are a separate specialist clean
Not sure which it is? You can phone us on 0345 646 2711 or drop us a line and we’ll tell you honestly before booking.
What we work on in Cadnam
- Toilet extract systems
- Supply ductwork
- General extract ductwork
- Grilles and diffusers
- Hospitals and care homes
- Offices and schools
Landlords, agents and facilities managers
If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so records stay tidy.
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.
How the visit works
We turn up at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. The work itself takes a weekend for a modest system, with large buildings phased floor by floor. Photos of the system and how to reach it help us plan a visit to Cadnam.
- We look at the system and any earlier reports.
- We inspect the ducts at chosen points to see where cleaning is needed.
- We cover the area below and turn off the system.
- We clean the system and remove the debris from site.
- We report on the work, listing any inaccessible sections and the next inspection date.
Getting ready for the visit
- Tell us about site rules, permits or sign-in
- Move anything stored near the system
- Have your last certificate or report to hand
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, you get a fixed price before work begins.
Advice
Towns and villages near Cadnam
What else we do in Cadnam
Your questions about ventilation duct cleaning in Cadnam
Do you work overnight in Cadnam?
Yes. We work evenings, overnight and at weekends. Your customers, staff or residents in Cadnam needn’t be disturbed. Let us know the hours you are closed and we will book within them.
Can a school’s ventilation in Cadnam be done out of term time?
Yes, holiday work suits schools best. With about 2 schools and colleges on the FSA’s register within roughly a mile and a half of Cadnam, it pays to plan holiday dates ahead. Send us your term dates when you call 0345 646 2711 or use the quote form, and we will fit the work in.
How much does ventilation duct cleaning cost?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, usually ready within one working day.
Can one contract cover all our sites?
Yes. We work across South East England and London, so sites at different addresses can be planned together on one programme. Every site has its own report.
Is a quote from photos possible?
Yes, where the pictures show enough. Otherwise, we book a survey at a time that suits the site, and the quote follows that.
Will you look at the ducts before quoting?
Yes, on every job. We check the layout, access and condition before giving a fixed quote.
What’s TR19?
BESA’s ventilation hygiene specification, with two parts that matter most here: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It is not legislation, but it’s the standard people check against.
How much time does a ventilation clean need?
As a guide, it takes anything from a single shift for a small office to a planned programme of nights for a large building. Large buildings can be phased, often out of hours, and we’ll confirm the plan when we quote.
Fixed quotes for ventilation duct cleaning in Cadnam
The quote reflects the site in front of us. We consider:
- When the work can happen, such as evenings, overnight or weekends
- How many systems or sites are involved
- The scale of the work
- What state the system is in
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before we start.
What to send for a quote
What to send for a quote:
- Wide photos of the system and the area around it
- When the site is open and when it’s quiet
- Problems your staff have spotted
- How we’d reach plant on a roof or in a plant room
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and many jobs can be priced from that alone.
When to call us in Cadnam
Even good filters let some dust through, so fine dust settles in supply ductwork over the years. Extract ducts pick up dust, fibres and fluff from the rooms they serve.
Keep an eye out for any of the following:
- Damp or stale smells from grilles
- Toilet and washroom extracts full of fluff
- Ductwork that hasn’t been inspected
- Systems missing access panels
Healthcare buildings such as Tatchbury Mount Hospital, about 2.2 miles east, depend on their ventilation; if you manage a surgery, clinic or care home near Cadnam, yours matters too.
Before booking anyone
- Whether the whole system is included, or only the parts that are easy to reach
- Whether a written report and pictures are included
- Whether the work can be done while the site is closed
- Which accreditations they hold, and whether you can check them
In-house cleaning or a specialist?
Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, next to our reports.
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you can’t see still need a specialist at the right interval.
Ventilation duct cleaning in Cadnam: local notes
For Cadnam, the closest hospital is Tatchbury Mount Hospital, roughly 2.2 miles east. Clean air matters most where people are unwell, and that’s as true in a care home as in a hospital.
Wherever a school like Bartley Church of England Junior School has ducted ventilation, a half-term visit keeps the work out of lesson time.
Cadnam is about 3 miles west of Totton, in Hampshire. Wherever you are in the SO40 postcode area, we cover ventilation duct cleaning for commercial sites. 683 places in Hampshire are on our list, from busy centres to quieter spots. For sites nearby, see our Southampton page (8 miles or so).
Our technicians cover all of the SO40 postcode area for ventilation duct cleaning and the roads nearby. If you need ventilation duct cleaning at premises on Old Lyndhurst Road, White Hart Lane and Southampton Road or a nearby road, we can help. If your site is just outside Cadnam, we cover Wittensford (1 mile west), Bartley (1 mile south-east), Copythorne (1 mile north-east), Newbridge (1 mile north) and Winsor (1 mile east). Within a short drive, we also cover Winchester (15 miles north-east), Eastleigh (11 miles east), Totton (3 miles east), Chandler's Ford (9 miles north-east), Hedge End (12 miles east) and Lymington (11 miles south).
What’s near Cadnam
We work in commercial kitchens and buildings around The White Hart pub, among other places. For rail, the closest station is Ashurst New Forest station, about 3.1 miles south-east of the centre. Other landmarks nearby include Tatchbury Mount Hospital (2.2 miles east) and National Dairy Museum (3.6 miles south-east). The countryside around Cadnam includes Copythorne Common.