Duct cleaning (TR19 Grease and Air) in Harrow

If your Harrow kitchen has no TR19 cleaning report from the last year, a clean is likely overdue.

Work in Harrow follows the rules for England and finishes with a written record of what was fitted and how it was set up.

Duct cleaning in Harrow at a glance

Town: Harrow, Greater London
Postcode districts: HA1, HA2, HA3, HA5 and HA7
Nearby: Harrow on the Hill (under a mile), Headstone (1 mile) and Wealdstone (2 miles)
Price region: London
Survey: Charged visit, price agreed first

How we approach duct cleaning in Harrow

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.

Ventilation duct cleaning (TR19 Air)

Supply and extract ductwork cleaned and inspected.

Access panel installation

Panels added where the ductwork cannot be reached.

Guide prices in Harrow

Duct cleaning (TR19 Grease and Air) guide prices in Harrow
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.

Common reasons people call

Grease dripping from the canopy or filters
Insurer or fire risk assessment asking for TR19 reports
Reduced extraction at the canopy

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 Harrow

Do you cover Harrow and nearby?

Yes. We cover Harrow and nearby places including Harrow on the Hill, Headstone, Wealdstone and Sudbury. Send your postcode and we will confirm.

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.

What is the price of duct cleaning in Harrow?

Guide prices for Harrow 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.

Is the survey free in Harrow?

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.

Ask about a cleaning schedule matched to your Harrow kitchen's usage.