St Helier, Greater London
Duct cleaning (TR19 Grease and Air) in St Helier
Kitchen extract and ventilation duct cleaning with photo reports for insurers. Covering St Helier and SM1, SM4 and SM5.
- From £475 + VAT per clean
- Charged visit, price agreed first

For St Helier offices and schools, TR19 Air cleaning restores airflow from dusty ductwork.
We cover St Helier and the surrounding SM1, SM4 and SM5 postcodes as part of our work across Greater London. This is a charged visit. We confirm the cost in writing before we book it.
Duct cleaning in St Helier at a glance
- Town
- St Helier, Greater London
- Postcode districts
- SM1, SM4 and SM5
- Nearby
- Carshalton (1 mile), Morden (1 mile) and Mitcham (2 miles)
- Price region
- London
- Survey
- Charged visit, price agreed first
What the work involves
General ventilation ductwork collects dust and debris that reduce airflow and air quality; TR19 Air covers inspection and cleaning of these systems. Many insurers expect regular cleaning to a recognised standard and may ask for the reports after a claim.
Scheduled cleaning
Regular cleans booked to your usage level.
Kitchen extract cleaning (TR19 Grease)
Canopy, plenum, ductwork and fan, with deposit measurements.
Guide prices in St Helier
| Work | Guide price |
|---|---|
| TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean) | £475–£1,075 + VAT |
| General ventilation ductwork clean (TR19 Air) with report (per system) | £475–£1,425 + VAT |
These ranges use our London rates. Prices exclude VAT. You get a fixed written price before any work is booked.
When to get it looked at
- Insurer or fire risk assessment asking for TR19 reports
- Reduced extraction at the canopy
- Dust blowing from supply grilles
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Insurers widely expect TR19 Grease cleaning, and gas cooking is normally interlocked with the extract under BS 6173.
Questions from St Helier
What area around St Helier do you work in?
All of Greater London. Near St Helier that includes Carshalton, Morden, Mitcham and Wallington.
What is in a TR19 report?
A TR19 post-clean report includes before-and-after photographs, grease or dust deposit measurements, a summary of work done, and notes on any areas that could not be reached.
Do insurers require TR19 cleaning?
Many insurers expect kitchen extract to be cleaned regularly to a recognised standard such as TR19 and may ask for the reports, particularly after a fire.
Do you cover St Helier and nearby?
Yes. We cover St Helier and nearby places including Carshalton, Morden, Mitcham and Wallington. Send your postcode and we will confirm.
What is the price of duct cleaning in St Helier?
Guide prices for St Helier use London rates: TR19 Grease kitchen extract clean with post-clean report, single canopy system is typically £475 to £1,075 + VAT per clean. We confirm a fixed price in writing before any work starts.
Send photos of your canopy and filters for a quicker St Helier quote.
Duct cleaning near St Helier
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