Hatfield, Hertfordshire
Duct cleaning (TR19 Grease and Air) in Hatfield
Kitchen extract and ventilation duct cleaning with photo reports for insurers. Covering Hatfield and AL7, AL9 and AL10.
- From £415 + VAT per clean
- Charged visit, price agreed first

For Hatfield offices and schools, TR19 Air cleaning restores airflow from dusty ductwork.
Customers in Hatfield can get a guide price online in a couple of minutes. It uses East of England rates, which is what we would charge for the same job anywhere in Hertfordshire. This is a charged visit. We confirm the cost in writing before we book it.
Duct cleaning in Hatfield at a glance
- Town
- Hatfield, Hertfordshire
- Postcode districts
- AL7, AL9 and AL10
- Nearby
- Welwyn Garden City (3 miles), St Albans (5 miles) and Potters Bar (5 miles)
- Price region
- East of England
- Survey
- Charged visit, price agreed first
How we approach duct cleaning in Hatfield
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.
Guide prices in Hatfield
| Work | Guide price |
|---|---|
| TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean) | £415–£950 + VAT |
| General ventilation ductwork clean (TR19 Air) with report (per system) | £415–£1,250 + VAT |
East of England rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
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
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 Hatfield
Do you cover Hatfield and nearby?
Yes. We cover Hatfield and nearby places including Welwyn Garden City, St Albans, Potters Bar and Codicote. Send your postcode and we will confirm.
What if parts of the duct cannot be reached?
We report them, and can fit access panels so they can be cleaned next time.
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.
What is the price of duct cleaning in Hatfield?
Guide prices for Hatfield use East of England rates: TR19 Grease kitchen extract clean with post-clean report, single canopy system is typically £415 to £950 + VAT per clean. We confirm a fixed price in writing before any work starts.
Is the survey free in Hatfield?
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.
Book a Hatfield clean outside trading hours.
Duct cleaning near Hatfield
More services in Hatfield
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.