Greater London · Ventilation duct cleaning
Bexley ventilation duct cleaning
TR19 air cleaning of general supply and extract ventilation ductwork in commercial buildings for commercial sites in Bexley and across Greater London. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Dust marks around grilles and ceiling diffusers
- Dusty supply ductwork that hasn’t been cleaned in years
- Stuffy rooms and stale air
Ventilation duct cleaning in Bexley, done properly
Extract ducts from toilets, changing rooms and general areas collect dust and lint. Supply ducts carry anything the filters miss. We clean both, keeping the work tidy and the building protected. The work covers offices and schools, supply ductwork and hospitals and care homes, and common reasons people get in touch are ventilation full of debris from building work and duct runs that can’t be reached for cleaning.
London buildings tend to keep their plant on the roof or below ground, so work in Bexley is often done in the evening or at weekends. Parking and loading are agreed with the building in advance.
Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Place
- Bexley (DA5, DA6, DA14, DA1)
- Region
- Greater London
- Reporting
- Photo report after each visit
- Quotes
- A fixed quote up front
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
What affects the quote in Bexley
Some jobs are bigger than they look, and some smaller. What affects the quote:
- The condition of the system
- The times the site is available
- Any permits to work or inductions
- A single visit or a regular plan
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we will explain each part.
What to send for a quote
You don’t need the technical terms. Just send:
- The times we could work without disrupting the site
- The paperwork from the last visit, if you have it
- The postcode and the type of business
- Detail shots of panels, filters and grilles
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 give you a fixed quote. To get going, phone us on 0345 646 2711, or email photos.
Between visits
Good habits slow the build-up between visits. Our tips:
- Don’t run the ventilation while builders are sanding or cutting
- Get leaks near ductwork fixed quickly
- File each ventilation report with the building records
- Book the next inspection on the date the report recommends
You get a TR19® certificate and a photo report after the clean. Keep them in the maintenance log, with the date, location and technician recorded.
Regular inspection is the core of TR19® Air. Inspecting on a schedule catches build-up before it becomes a big clean.
How it works
We turn up at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Equipment that has to be off is switched off and allowed to cool before work begins, and floors and nearby surfaces are sheeted. The work itself takes anything from a single shift for a small office to a planned programme of nights for a large building. In a London area like Bexley, parking, loading and building access are planned before the day of the work.
- First we check the layout and any past paperwork.
- 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.
- The report records what was cleaned, anything not reached and a next inspection date.
Getting ready for the visit
- Find the previous report, if there is one
- Clear the space around the work
- Make sure someone can let us in and lock up afterwards
Ask for a quote
Getting a quote does not take long. Call or email with a few details and you’ll typically have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Related advice
Signs you need ventilation duct cleaning in Bexley
Planned maintenance tends to focus on fans and filters, not the ducts. Plant can be well serviced while the ductwork goes untouched for years.
It’s time to book a visit if you see:
- Systems with no record of inspection or cleaning
- Toilet and washroom extracts full of fluff
- Construction dust left in ducts after a refit
- Dirty diffusers dropping dust into rooms
Wherever a school like Old Bexley Church of England School has ducted ventilation, a half-term visit keeps the work out of lesson time.
What to look for in a quote
- If the quote is a fixed price or an estimate
- Exactly which parts of the system are covered
- Whether VAT is included
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
Managing agents and facilities teams in Bexley
From a single site to a large estate, you get the same standard: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
We also work for facilities teams across offices, schools and healthcare in Bexley and across Greater London. Work can be phased by floor, building or site around the people who use them.
What staff can safely do
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.
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 the job changes from site to site
Hospitals and care homes
Patients and residents may be more sensitive to dust in the air. Inspecting and cleaning to TR19® Air supports good air quality.
Offices and retail
Offices and shops tend to need the work done outside opening hours so staff and customers are not disturbed.
What ventilation duct cleaning looks like in Bexley
Food Standards Agency data includes about 26 schools, colleges and universities, about 47 caring premises (care homes, nurseries and hospitals) and about 4 hotels and B&Bs within about 1.5 miles of central Bexley. Busy, occupied buildings like these are where clean supply air matters most. Getting kit to a London plant room typically means lifts, stairs and an agreed loading slot. Bexley’s nearest hospital, Bexley Hospital, is about 1 mile north. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
If you manage offices or shops near Bexley station, their ventilation can be inspected and cleaned out of hours. If you run a surgery, dental practice or care home near Bexley, clean ventilation matters as much to you as to a hospital like Bexley Hospital (about 1 mile north).
Bexley is about 3 miles east of Eltham, in Greater London. Whatever kind of site you run in Bexley, ventilation duct cleaning is something we can help with. Visits can be booked for evenings, overnight or weekends so the site keeps running. We cover 764 places across Greater London, from busy centres to quieter spots. For sites nearby, see our London page (11 miles or so).
Postcode districts we cover here for ventilation duct cleaning: DA5, DA6, DA14 and DA1. Streets in the area include Bexley High Street, Camden Road and The North Glade, all of which we cover for ventilation duct cleaning. You will find Bexley on the A2018 and B2210, so it’s easy for us to get to for ventilation duct cleaning. Nearby, we also carry out ventilation duct cleaning in Blendon (1 mile north-west), North Cray (1 mile south), Bexleyheath (1 mile north), Upton (1 mile north) and Coldblow (1 mile east). Larger places within reach include London (11 miles west), City of Westminster (13 miles west), Marylebone (13 miles north-west), Kensington (15 miles west), St Pancras (12 miles north-west) and Shoreditch (11 miles north-west).
Near you in Bexley
Typical jobs here are in premises near St Columba's Catholic Boys' School, Danson Park and Townley Grammar School and the streets around them. For rail, the closest station is Bexley station, roughly 0.6 miles east of the centre. Other landmarks nearby include Broadway Shopping Centre (1 mile north-east) and Bexley Museum (1.1 miles east). Green spaces nearby include Summer Hill and Wansunt Pit.
Towns and villages near Bexley
Other services in Bexley
Bexley questions
Can the work in Bexley be done at night or at weekends?
Yes. We work evenings, overnight and at weekends. It means the site in Bexley keeps running as normal. Just ring 0345 646 2711 or drop us a line with your opening times and we’ll plan around them.
Can a school’s ventilation in Bexley be done out of term time?
Yes, and it’s the easiest time to do it. With about 26 schools and colleges on the FSA’s register within roughly a mile and a half of Bexley, it pays to plan holiday dates ahead. Send us your term dates when you call 0345 646 2711 or send us an email, and we will fit the work in.
How much notice do you need?
Earlier is better, especially for out-of-hours work. Quotes typically come back within one working day, and there’s a 24/7 line for emergencies.
When should our ventilation next be cleaned?
There’s no single interval; under TR19® Air, inspection decides. Each report recommends when the system should next be inspected.
Do you survey the system first?
Yes, always. We check the layout, access and condition before giving a fixed quote.
Is Bexley in your area?
Yes. Bexley is part of the area we cover, within the South East and London area we cover.
Is TR19 cleaning required by law?
No. TR19® itself isn’t law; it’s a BESA specification. The law is the Regulatory Reform (Fire Safety) Order 2005, which makes the responsible person assess and reduce fire risk, and TR19® is the benchmark for showing that grease in the extract is under control.
What information do you need?
Only a few details: the address, the site type, your opening hours and how we reach the system. Photos and the last report help too. Then give us a ring on 0345 646 2711 or use the quote form.