Duct cleaning (TR19 Grease and Air) in Slough

For Slough offices and schools, TR19 Air cleaning restores airflow from dusty ductwork.

Whether the property is in the middle of Slough or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.

Duct cleaning in Slough at a glance

Town: Slough, Berkshire
Postcode districts: SL1, SL2 and SL3
Nearby: Windsor (2 miles), Burnham (4 miles) and Maidenhead (5 miles)
Price region: South East
Survey: Charged visit, price agreed first

How we approach duct cleaning in Slough

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 Slough

Duct cleaning (TR19 Grease and Air) guide prices in Slough
Work	Guide price
TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean)	£435–£975 + VAT
General ventilation ductwork clean (TR19 Air) with report (per system)	£435–£1,325 + VAT

These ranges use our South East rates. Prices exclude VAT. You get a fixed written price before any work is booked.

When to get it looked at

Reduced extraction at the canopy
Dust blowing from supply grilles
Taking over a kitchen with no records

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 Slough

Is the survey free in Slough?

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 often should kitchen extraction be cleaned?

Under BESA TR19 Grease, kitchen extract systems should be cleaned at least every 3 months for heavy use (12 to 16 hours a day), every 6 months for moderate use and every 12 months for light use.

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.

How do I get a price for duct cleaning in Slough?

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 Slough do you work in?

All of Berkshire. Near Slough that includes Windsor, Burnham, Maidenhead and Gerrards Cross.

Every Slough clean comes with photos, measurements and a written report.