Southampton · Ventilation duct cleaning
Ventilation cleaning in Freemantle
TR19 air cleaning of general supply and extract ventilation ductwork in commercial buildings for Freemantle, with a survey first and a report with photos at the end. Ask us for a fixed quote.
- Duct runs that can’t be reached for cleaning
- Musty smells from the ventilation
- Rooms that feel airless when the system runs
In-house cleaning or a specialist?
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. Leave those to us.
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.
About our ventilation duct cleaning in Freemantle
Supply ducts carry air into the rooms and extract ducts take it away. Dust and debris build up in both, and some of it is blown back into the building. We clean the ductwork, grilles and diffusers to TR19® Air. The work covers hospitals and care homes, offices and schools and toilet extract systems, and the jobs we see most are dusty supply ductwork that hasn’t been cleaned in years and odours carried round the building by the ducts.
Smaller buildings around Freemantle often keep their ventilation units in a roof void or plant cupboard, out of sight and easy to overlook. Every unit, large or small, has filters, coils and a drain tray to keep clean.
The report is your system’s health record: dated, with pictures, and showing what was done. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Place
- Freemantle (SO15, SO16, SO17)
- Wider area
- Southampton
- Reporting
- Report and pictures after the visit
- Price
- A fixed price before we start
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
Part by part
Supply ductwork
Anything in a supply duct can end up in the rooms it feeds. Cleaning it deals with the source.
Schools and colleges
We plan the work around the school calendar, with access agreed with the caretaker or site manager.
Looking after it afterwards
Here’s the after-treatment advice, in brief:
- Log every filter change
- Switch the ventilation off or cover grilles during dusty building work
- Report leaks or damp near ceilings and risers
- Keep vents and grilles clear of shelving and stock
Before any works, think about the ducts. Turn off the system or cover the openings during dusty jobs.
Keep filters changed on time. Overloaded or poorly seated filters let dust straight through.
What affects the quote in Freemantle
A fixed price needs a few facts first. We look at:
- The size of the system
- How many systems or sites are involved
- The times the site is available
- Any permits to work or inductions
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are unsure, give us a ring on 0345 646 2711, or email photos for straight advice and a fixed quote.
Helping us quote
Photos and a few facts are often enough to price the work. Send what you can of the following:
- The times we could work without disrupting the site
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The roof, plant room or outside wall the system runs to
- Close-ups of filters, grilles, hatches or access panels
The quickest way to a quote is to send photos: 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.
Ventilation duct cleaning around Freemantle
There are about 26 schools, colleges and universities, about 46 care, childcare and hospital premises and about 21 hotels, B&Bs and guest houses on the FSA’s food hygiene register within about 1.5 miles of central Freemantle. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. The nearest hospital to Freemantle is Western Community Hospital, about 1.3 miles north-west. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes.
For workplaces around Millbrook (Hants) station with mechanical ventilation, cleaning can be done in the evening or at weekends. Classrooms and halls at schools such as Freemantle Church of England Community Academy are easiest to work in when pupils are away.
Freemantle is about 1 mile west of Southampton, in Southampton. Freemantle gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where needed and a written report with pictures. 40 places in Southampton are on our list, large and small.
Our technicians cover all of the SO15, SO16 and SO17 postcode area for ventilation duct cleaning and the roads nearby. Ventilation duct cleaning is available to premises on May Road, Park Road and Pitt Road and nearby roads. You will find Freemantle on the A33, so it’s easy for us to get to for out-of-hours visits. Neighbouring places we cover for ventilation duct cleaning include Shirley (1 mile north), Regents Park (1 mile north-west), Millbrook (1 mile west), Maybush (2 miles north-west) and Coxford (2 miles north-west). Further out, we also cover Townhill Park (3 miles north-east), Midanbury (3 miles east), Thornhill (4 miles east), Chartwell Green (4 miles east), Harefield (4 miles east) and Itchen (3 miles east).
Near you in Freemantle
Around Freemantle, our work takes us to kitchens and buildings near St Anne's Catholic School, Blechynden Terrace Park and The Brass Monkey pub and the streets around them. Freemantle has its own railway station: Millbrook (Hants) station. Other landmarks nearby include Western Community Hospital (1.3 miles north-west) and Foresters Museum & Archive (under half a mile east). Green spaces nearby include Testwood Lakes.
Honest limits
We won’t sell you work that does not address the problem, so here are the limits:
- Damp or mould problems coming from the building fabric
- A system that is not designed to move enough air
- Grease in kitchen extract systems, cleaned to TR19® Grease instead
If you are not sure, just ring 0345 646 2711, or email photos and we will give you a straight answer before booking.
Parts of the system we cover
- Hospitals and care homes
- Toilet extract systems
- Grilles and diffusers
- General extract ductwork
- Supply ductwork
- Offices and schools
What we’re called out for in Freemantle
Even good filters let some dust through, so fine dust settles in supply ductwork over the years. Extract ducts collect whatever the rooms give off: dust, fibres and lint.
It’s time to book a visit if you see:
- Toilet and washroom extracts full of fluff
- Rooms that feel airless when the system runs
- Systems with no record of inspection or cleaning
- Dusty supply ductwork that hasn’t been cleaned in years
Healthcare ventilation, from large hospitals like Western Community Hospital (about 1.3 miles north-west) to small clinics, depends on clean filters, coils and ducts.
Comparing quotes
- Proof of accreditation you can verify
- Whether the quote shows VAT
- How they set the interval to the next visit
- What happens if part of the system can’t be accessed
Places near Freemantle
Other services in Freemantle
How it works
A visit follows the same order every time: protect the area, make the system safe, do the work, tidy up and leave you the report. The visit itself takes anything from a single shift for a small office to a planned programme of nights for a large building. Tell us about any gates, ladders or locked plant areas at your site near Freemantle when you book.
- First the system is surveyed, on site or from photos and drawings.
- We inspect inside the ductwork at set points and photograph it.
- Floors and furniture are covered and the ventilation turned off.
- We clean the ductwork, grilles and diffusers through access panels.
- We issue a TR19® certificate and a photo report listing what was cleaned.
Getting ready for the visit
- Have your last certificate or report to hand
- Tell us where we can park and unload
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
How to get a quote
There’s no standard price list, because no two systems are the same. Instead, we look at your site first, from pictures or a survey, and then send you a fixed quote. To start, phone us on 0345 646 2711 or send us an email.
Related advice
Questions from Freemantle
Can you clean school ventilation in Freemantle during the holidays?
Yes, out-of-term visits are normal for schools. Around Freemantle, the Food Standards Agency lists about 26 schools and colleges with registered kitchens within a mile and a half or so. Send us your term dates when you phone us on 0345 646 2711, or email photos, and we’ll fit the work in.
Do you work at weekends in Freemantle?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Freemantle needn’t be disturbed. Just call us on 0345 646 2711, or email photos with your opening times and we’ll plan around them.
Do you inspect before cleaning?
Yes. TR19® Air is inspection-led, so we look inside the ducts at set points, with photos of the inside. We recommend cleaning where the inspection shows it’s due.
Is TR19 cleaning required by law?
No. The law sets the duty; TR19® is the benchmark used to show it’s met. Under the Fire Safety Order 2005, the responsible person must reduce fire risk, and without records, many insurers may refuse or reduce a claim.
Do we get a certificate after the clean?
Yes. The certificate records the date and location of the work and the technician, along with pictures before and after.
How much does ventilation duct cleaning cost in Freemantle?
It depends on the site, so we quote each one individually. For a quote, phone us on 0345 646 2711, or send details by email and tell us about the site and its opening hours.
How often do ventilation ducts need cleaning?
There’s no single interval; under TR19® Air, inspection decides. Each report recommends when the system should next be inspected.
What about areas you can’t get to?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, and we can fit those.