Dorchester, Dorset
Duct cleaning (TR19 Grease and Air) in Dorchester
Kitchen extract and ventilation duct cleaning with photo reports for insurers. Covering Dorchester and DT1, DT2 and DT3.
- From £410 + VAT per clean
- Charged visit, price agreed first

We clean Dorchester kitchen extract systems to TR19 Grease and leave a post-clean report in the TR19 format.
Dorchester is about 129 miles from our base in Great Barr, Birmingham. We book Dorchester visits by appointment and confirm the date in writing. This is a charged visit. We confirm the cost in writing before we book it.
Duct cleaning in Dorchester at a glance
- Town
- Dorchester, Dorset
- Postcode districts
- DT1, DT2 and DT3
- Nearby
- Weymouth (7 miles), Portland (10 miles) and Bridport (14 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 Dorchester
| 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 |
These ranges use our South West rates. Prices exclude VAT. You get a fixed written price before any work is booked.
When to get it looked at
- Taking over a kitchen with no records
- No TR19 cleaning report in the last 12 months
- Grease dripping from the canopy or filters
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 Dorchester
What is the price of duct cleaning in Dorchester?
Guide prices for Dorchester 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.
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.
Is the survey free in Dorchester?
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 do I get a price for duct cleaning in Dorchester?
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.
Tell us your opening hours and cooking type for a Dorchester cleaning price.
Duct cleaning near Dorchester
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