Northwood Hills, Greater London
Duct cleaning (TR19 Grease and Air) in Northwood Hills
Kitchen extract and ventilation duct cleaning with photo reports for insurers. Covering Northwood Hills and HA4, HA5 and HA6.
- From £475 + VAT per clean
- Charged visit, price agreed first

Kitchen extract cleaning in Northwood Hills can be booked overnight so trading is not affected.
Customers in Northwood Hills can get a guide price online in a couple of minutes. It uses London rates, which is what we would charge for the same job anywhere in Greater London. Servicing, testing and repair visits are charged, and we tell you the cost before booking.
Duct cleaning in Northwood Hills at a glance
- Town
- Northwood Hills, Greater London
- Postcode districts
- HA4, HA5 and HA6
- Nearby
- Northwood (1 mile), Pinner (1 mile) and Ruislip (2 miles)
- Price region
- London
- Survey
- Charged visit, price agreed first
How we approach duct cleaning in Northwood Hills
BESA TR19 Grease recommends minimum cleaning intervals of every 3 months for heavy use (12 to 16 hours a day), 6 months for moderate use and 12 months for light use, with mean grease deposits kept below 200 microns between cleans and anything at 500 microns or more cleaned straight away. General ventilation ductwork collects dust and debris that reduce airflow and air quality; TR19 Air covers inspection and cleaning of these systems.
Access panel installation
Panels added where the ductwork cannot be reached.
Scheduled cleaning
Regular cleans booked to your usage level.
Guide prices in Northwood Hills
| 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.
Signs it is time to call us
- No TR19 cleaning report in the last 12 months
- Grease dripping from the canopy or filters
- Insurer or fire risk assessment asking for TR19 reports
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Insurers widely expect TR19 Grease cleaning, and gas cooking is normally interlocked with the extract under BS 6173.
Questions from Northwood Hills
Is the survey free in Northwood Hills?
This is a charged visit because it is servicing, testing or repair work. We tell you the cost before booking. Surveys for new installations on the UK mainland are free.
How much does kitchen duct cleaning cost?
A TR19 Grease clean of a single canopy system typically costs £395 to £895 excluding VAT, depending on duct length and access.
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.
How do I get a price for duct cleaning in Northwood Hills?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
What area around Northwood Hills do you work in?
All of Greater London. Near Northwood Hills that includes Northwood, Pinner, Ruislip and Ruislip Manor.
Ask about a cleaning schedule matched to your Northwood Hills kitchen's usage.
Duct cleaning near Northwood Hills
More services in Northwood Hills
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.