Surrey · Ductwork cleaning
Duct cleaning in Holmwood Corner
Need ductwork cleaning in Holmwood Corner? We diagnose first, fix the price and book the work around your hours, then sign off with a report and pictures.
- An insurer asking for TR19 evidence
- Sections of duct with no access panels
- Years of grease along the duct floor
Ductwork cleaning for kitchens and businesses in Holmwood Corner
Between the canopy and the fan runs the ductwork, hidden above ceilings and inside walls. Grease settles along every metre of it, and that is where a kitchen fire can travel. Our ductwork cleaning reaches inside the runs and risers through access panels, to BESA TR19® Grease. We are often asked to deal with a rancid smell from the extract duct and gaps where access panels were never fitted, on horizontal duct runs, attenuators and multi-storey ducts.
In a small place like Holmwood Corner, kitchens are often in older or extended buildings, with long single-storey duct runs, and those horizontal sections are where grease settles. We agree access and timings in advance.
The report is your system’s health record: a dated account with pictures of everything we did. For TR19® Grease cleans, the certificate comes through the BESCA Vent Hygiene Elite portal and sits alongside the report.
- Location
- Holmwood Corner (RH5)
- Wider area
- Surrey
- Reporting
- TR19® certificate and photo report
- Quotes
- Fixed quote, usually within a working day
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Holmwood Corner kitchens: local notes
We cover Holmwood Corner, about 24 miles from central London, as part of our work across London and the South East. Visits are booked around your hours, evenings and weekends included. Food hygiene inspections in Holmwood Corner are the job of Mole Valley council’s environmental health team. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Before-and-after photos from each clean are a simple way to show the extract is in hand.
A kitchen near Holmwood station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval. School kitchens, at schools like The Weald CofE Primary School for example, are normally cleaned in the holidays so no lunches are lost.
Holmwood Corner is about 3 miles south of Dorking, in Surrey. We carry out ductwork cleaning for commercial premises of every kind in Holmwood Corner and the rest of Surrey. Holmwood Corner is one of 395 towns, villages and districts in Surrey where we work for ductwork cleaning. For sites nearby, see our Guildford page (12 miles or so).
All of RH5 is within our area for ductwork cleaning, from the main roads to the quietest streets. We also cover the places around Holmwood Corner: South Holmwood (1 mile north-west), Beare Green (1 mile south), Coldharbour (2 miles west), Capel (3 miles south) and Friday Street (3 miles west). Within a short drive, we also cover Guildford (12 miles west), Woking (14 miles north-west), Epsom (11 miles north), Horley (7 miles east), Redhill (7 miles north-east) and Ewell (12 miles north).
Landmarks near Holmwood Corner
In Holmwood Corner, that means kitchens and buildings near Inholms Clay Pit and the streets around them. There’s a railway station in Holmwood Corner itself: Holmwood station. Nearby you’ll also find Mesolithic Museum (3.8 miles west) and Betchworth Castle (3.6 miles north). Open spaces near Holmwood Corner include Leith Hill and Vann Lake.
What affects the cost of ductwork cleaning
Before we fix a price, we need to know a few things. We check:
- Working hours and out-of-hours timing
- How big the system is
- Site rules, permits and inductions
- Access, including roofs, risers and ceiling voids
A single site or a whole portfolio, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before work begins.
What to send for a quote
What to send for a quote:
- Your last certificate, test record or report
- A few general shots of the system
- Your opening hours and when the area is out of use
- Where the site is and what kind of site it is
Every quote begins with a look at the system, either from photos and details you send or from a site visit. After that, you get a fixed price for the work, before work begins.
What happens on the day
We’re used to working while the site is closed. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. On site, the work takes a few hours for a short run, longer for long runs and tall risers. Photos of the system and how to reach it help us plan a visit to Holmwood Corner.
- The duct route is surveyed and every access point found.
- We take grease readings along the route.
- Once the kitchen has closed, we protect the area and open the panels.
- Thick grease is scraped out, then the runs and risers are degreased.
- Panels are closed, readings and pictures repeated, and unreachable sections recorded.
Preparing for the visit
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Mention any sign-in, permit or induction we need
- Tell us the best time to work, such as after service or at a weekend
Getting a quote
Getting a quote does not take long. Call or email with a few details and you’ll normally have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Advice
What your team can do, and what needs us
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, which is where we come in.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
Nearby places to Holmwood Corner
What else we do in Holmwood Corner
Holmwood Corner questions
Do you cover smaller places like Holmwood Corner?
Yes, we work in villages as well as towns, and Holmwood Corner is covered. Just mention lanes, gates or anything else about the site when you book.
Can you work in Holmwood Corner outside opening hours?
Yes, nights and weekends are routine for us. It means the site in Holmwood Corner keeps running as normal. Let us know the hours you’re closed and we will book within them.
Who is responsible for fire safety on the premises?
It depends on the building. Under the Fire Safety Order 2005, it’s the responsible person, which can be the employer, the owner, a landlord, an FM or a managing agent.
How do you know if the ductwork needs cleaning?
We measure it. Readings are taken by Wet Film Thickness Test (WFTT) or Deposit Thickness Test (DTT). BESA guidance says the mean shouldn’t exceed 200 microns, and 500 or more anywhere needs immediate spot cleaning.
What does TR19 mean?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Do you offer maintenance contracts?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, depending on what the system needs.
Can one contract cover all our sites?
Yes. You deal with one contact for every site across London and the South East, with visits on a regular schedule.
What information do you need?
Only a few details: the address, the site type, your opening hours and how we reach the system. Photos and any previous paperwork make it quicker. Then ring 0345 646 2711 or send us an email.
For landlords and multi-site operators
Multi-site operators often want one contractor and one number. We work across London and the South East, so visits at different addresses can be planned together and kept on a regular cycle.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
How the job changes from site to site
Access panels
Panels have to seal properly once they’re closed, so grease and air stay inside the duct. We’ll tell you if any panel needs replacing.
Multi-storey and shared buildings
A duct that climbs several floors may be cleaned over more than one visit. We agree a sequence that suits the building, out of hours where possible.
Do you need ductwork cleaning in Holmwood Corner?
Grease in a duct running from a kitchen in Holmwood Corner is as much a fire risk as in any building. Once it lights, fire can spread along the duct and into other areas, which is why the responsible person needs it under control.
If you notice any of these, it’s worth a diagnosis:
- Sections of duct with no access panels
- An insurer asking for TR19 evidence
- Grease pooling at the foot of the riser
- Ductwork that has never been cleaned
Volunteers running a hall kitchen near Church of St Mary Magdalene, or anywhere in Holmwood Corner, may not know when the extract was last cleaned, and a grease test settles it.
Before you book anyone
- If the quote is a fixed price or an estimate
- Whether a survey comes first
- When the next visit should be, and why
- What happens if part of the system can’t be accessed
When something else is needed
It’s worth knowing the limits before booking:
- Duct sealed behind fixed ceilings or walls
- A damper stuck open in the duct
- Duct sections that need replacing
Not sure which it is? You can ring 0345 646 2711, or email photos and we’ll tell you honestly before booking.
Parts of the system we cover
- Multi-storey ducts
- Vertical risers
- Bends and junctions
- Attenuators
- Access panels
- Horizontal duct runs