Duct cleaning (TR19 Grease and Air) in Mid Glamorgan

In Mid Glamorgan, duct cleaning is usually kitchen extract for restaurants, takeaways, pubs and canteens.

We carry out duct cleaning (TR19 Grease and Air) across Mid Glamorgan, including Rhondda, Tonypandy, Bridgend, Merthyr Tydfil and Coity. Prices use Wales rates. Servicing, testing and repair visits are charged, and we tell you the cost before booking.

Duct cleaning in Mid Glamorgan at a glance

Area: Mid Glamorgan, Wales
Towns listed: 14, largest Rhondda
Postcode districts: CF31, CF33, CF45, CF46, CF43 and CF45
Price region: Wales
Survey: Charged visit, price agreed first

What duct cleaning (TR19 Grease and Air) involves

Grease builds up inside kitchen extract ducts and is a serious fire risk. 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.

Scheduled cleaning

Regular cleans booked to your usage level.

Kitchen extract cleaning (TR19 Grease)

Canopy, plenum, ductwork and fan, with deposit measurements.

Ventilation duct cleaning (TR19 Air)

Supply and extract ductwork cleaned and inspected.

Guide prices in Mid Glamorgan

Duct cleaning (TR19 Grease and Air) guide prices in Mid Glamorgan
Work	Guide price
TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean)	£375–£850 + VAT
General ventilation ductwork clean (TR19 Air) with report (per system)	£375–£1,125 + VAT

Guide prices using Wales rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.

When to get it looked at

Dust blowing from supply grilles
Taking over a kitchen with no records
No TR19 cleaning report in the last 12 months

Rules in Wales

Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. TR19 Grease cleaning and BS 6173 gas interlocks apply in Wales as elsewhere, with planning conditions set by your council.

How the job runs

Assess
Measure
Clean
Re-measure
Report

Towns we cover in Mid Glamorgan

Questions about duct cleaning (TR19 Grease and Air) in Mid Glamorgan

Is the survey free in Mid Glamorgan?

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.

Which rules apply to ventilation in Mid Glamorgan?

In Wales, the Welsh Government's own Approved Document F (2022 edition) applies to ventilation in homes, with a new edition taking effect on 4 March 2027. Rented homes must be fit for human habitation under the Renting Homes (Wales) Act 2016, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.

Which towns in Mid Glamorgan do you cover?

All of Mid Glamorgan, including Rhondda, Tonypandy, Bridgend, Merthyr Tydfil and Coity. If your town is not listed, send the postcode and we will confirm.

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