Duct cleaning (TR19 Grease and Air) in Thornbury

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

Whether the property is in the middle of Thornbury 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 Thornbury at a glance

Town: Thornbury, Gloucestershire
Postcode districts: BS32, BS35 and GL12
Nearby: Stoke Gifford (6 miles), Yate (6 miles) and Mangotsfield (8 miles)
Price region: South West
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 Thornbury

Duct cleaning (TR19 Grease and Air) guide prices in Thornbury
Work	Guide price
TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean)	£410–£925 + VAT
General ventilation ductwork clean (TR19 Air) with report (per system)	£410–£1,250 + VAT

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

Signs it is time to call us

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

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). Kitchen extract is commonly cleaned to BESA TR19 Grease, and gas appliances are normally interlocked with the ventilation following BS 6173.

Questions from Thornbury

Do you cover Thornbury and nearby?

Yes. We cover Thornbury and nearby places including Stoke Gifford, Yate, Mangotsfield and Dursley. Send your postcode and we will confirm.

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.

What is the price of duct cleaning in Thornbury?

Guide prices for Thornbury use South West rates: TR19 Grease kitchen extract clean with post-clean report, single canopy system is typically £410 to £925 + VAT per clean. We confirm a fixed price in writing before any work starts.

Is the survey free in Thornbury?

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.

Tell us your opening hours and cooking type for a Thornbury cleaning price.