Surrey · Ductwork cleaning
Duct cleaning in North Holmwood
Looking for ductwork cleaning in North Holmwood? We diagnose first, fix the price and book the work around your hours, then sign off with a report and photos.
- Proof of duct cleaning for the insurer
- Thick crusts of old grease along the duct
- Duct runs that can’t be reached
About our ductwork cleaning in North Holmwood
In doctor’s terms, the ductwork is the system’s arteries: diagnose where grease has built up, clear it and confirm the result. Grease readings before and after give you the evidence, alongside before and after pictures. The work covers vertical risers, access panels and multi-storey ducts, and the jobs we see most are grease pooling at the foot of the riser and a rancid smell from the extract duct.
In a smaller place like North Holmwood, the kitchens with extract systems are more likely to be a pub, a café, a takeaway or a school or care home kitchen than a big restaurant. Quieter kitchens still collect grease in the duct, just more slowly, so the interval is set by hours of use and grease readings.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
- Place
- North Holmwood (RH5, RH4)
- Wider area
- Surrey
- Paperwork
- Certificate and photo report
- Quote
- A fixed price before we start
- Hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Keeping the system healthy
Simple habits between visits make a real difference. Our advice:
- Get panels fitted where the duct couldn’t be cleaned
- Flag drips from the duct straight away
- Book the next clean before the recommended date
- Keep access panels clear of stored items
You’ll have a recommended date for the next clean, worked out from the grease we found and how long you cook each day, in line with BESA guidance.
Run the extract the whole time the kitchen is cooking. When the air stops, grease settles in the duct, so switching off early adds to the build-up.
Nearby places to North Holmwood
Also in North Holmwood
Multi-site and managed buildings
Multi-site operators often want one contractor and one number. We cover South East England and London, so visits at different addresses can be planned together and kept on a regular cycle.
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
What we do, step by step
Protection comes first: sheeting goes over floors and surfaces close to the work. After that, the system is made safe and the work begins. The work on site takes anything from a few hours to several visits, depending on the length of duct, and we clear up before we go. Because the survey comes first, a visit to North Holmwood can usually be finished without a second trip.
- We trace the duct and find every way in.
- We take grease readings along the route.
- Out of hours, the area is protected and the access panels opened.
- Thick grease is scraped out, then the runs and risers are degreased.
- Panels are closed, readings and pictures repeated, and unreachable sections recorded.
Getting ready for the visit
- Find the previous report, if there is one
- Let us know about parking and loading
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Getting a quote
There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, and then send you a fixed quote. To get going, call 0345 646 2711, or email photos.
Read more
When something else is needed
We will not sell you work that doesn’t address the problem, so these are the things it will not cover:
- Ductwork that’s corroded, split or holed (that needs a ductwork contractor)
- Duct sealed behind fixed ceilings or walls
- Ductwork that was poorly designed
Not sure which it is? You can phone us on 0345 646 2711 or email us and we will tell you honestly.
What the work covers
- Horizontal duct runs
- Multi-storey ducts
- Attenuators
- Vertical risers
- Bends and junctions
- Access panels
Ductwork cleaning in North Holmwood: the local picture
Food Standards Agency records include about 10 pubs, bars and clubs in and around North Holmwood, up to about a mile and a half out. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Environmental health officers from Mole Valley council inspect food businesses in North Holmwood. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Our report lists what was cleaned and when, which is useful to have ready. The fire and rescue service for North Holmwood is Surrey Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.
A hospital like Headley Court, about 5.9 miles north, is the kind of site where a kitchen may cook for patients, staff and visitors all day. Church and community hall kitchens, near Church of St John the Evangelist or anywhere around North Holmwood, are easy to forget, but their extracts collect grease like any other. Term dates shape school work: for a school like St John's Church of England Primary School, an extract clean fits neatly into a half-term or summer break.
North Holmwood is about 1 mile south of Dorking, in Surrey. Sites in North Holmwood get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with pictures. Our Surrey coverage runs to 395 places, North Holmwood among them. Our Guildford page covers sites nearby, about 11 miles away.
Every address in RH5 and RH4 is within our area for ductwork cleaning, from busy streets to back roads. Whether your site is on Howard Road, Horsham Road and Inholms Lane or anywhere close by, our technicians can take on the work. We also cover the places around North Holmwood: Blackbrook (1 mile south-east), Mid Holmwood (1 mile south-west), Dorking (1 mile north), Pixham (2 miles north) and Westcott (2 miles north-west). Within a short drive, we also cover Guildford (11 miles west), Woking (13 miles north-west), Epsom (9 miles north), Horley (7 miles east), Redhill (7 miles east) and Ewell (10 miles north).
Near you in North Holmwood
Locally, jobs take us to businesses close to Inholms Clay Pit, The Priory CofE Voluntary Aided School and Royal Oak pub and the streets around them. For rail, the closest station is Dorking West station, about 1.8 miles north-west of the centre. Other landmarks nearby include Mesolithic Museum (3.7 miles west) and Headley Court (5.9 miles north). The countryside around North Holmwood includes Reigate Heath and Box Hill.
What the work involves, part by part
Horizontal duct runs
Flat runs of duct link the canopy to the riser or the outside wall. They collect grease as the air cools and slows, and we clean them section by section through access panels.
Vertical risers
Risers often pass through floors and walls, where fire dampers may be fitted. We test those as a separate job.
Leave it or put it right?
Old grease in a duct for a kitchen in North Holmwood doesn’t stay soft. Heat and age turn it into a thick, stubborn crust, so the later the clean, the bigger the job. A visit arranged in advance is far less disruptive than a callout on a busy day.
The cost depends on the size of the system, what state it’s in and how easy it is to reach. We give you a fixed price before any work starts, so there are no surprises.
Why book with us
- In business since 2009
- Photo reports with every job
- Fully insured
- CHAS and SafeContractor accredited, with ISO 9001
FAQs for North Holmwood
Which fire service covers North Holmwood?
It’s Surrey Fire and Rescue Service, which covers North Holmwood. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.
Do you work overnight in North Holmwood?
Yes. We work evenings, overnight and at weekends. The site is handed back ready to open. Tell us your opening hours when you ask for a quote.
What types of premises do you cover?
Any commercial site with kitchens or ventilation, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
What information do you need?
A short description and a few pictures plus the address and your hours. If we need more, we’ll ask.
How much does ductwork cleaning cost?
Every site is different, so each gets its own fixed quote. To get one, phone us on 0345 646 2711 or use the quote form and tell us about the site and its opening hours.
How much notice should we give?
The more notice, the better, especially for out-of-hours work. Quotes usually come back within one working day, and emergencies are covered by our 24/7 line.
Can we book visits on a schedule?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
Does the law say we must follow TR19?
Not in itself. TR19® is the benchmark insurers, fire officers and EHOs check against, and many insurers ask for proof of cleaning to it. The law behind it is the Fire Safety Order 2005 in England and Wales.
Staff cleaning versus specialist work
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. That part needs specialist access and equipment.
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.