Reading · Ductwork cleaning
Ductwork Cleaning in Chalkhouse Green
Ductwork cleaning in Chalkhouse Green from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Ductwork that has never been cleaned
- Smells of old cooking grease from the ductwork
- Fat dripping from the ductwork
How we handle ductwork cleaning in Chalkhouse Green
Between the canopy and the fan runs the ductwork, hidden above ceilings and inside walls. Every horizontal run and vertical riser collects grease along the way, and that is where a kitchen fire can travel. We clean it from the inside, through access panels, to BESA TR19® Grease. If you are dealing with hardened, baked-on grease in long horizontal runs and grease pooling at the foot of the riser, we can help.
In a small place like Chalkhouse Green, kitchens are often in older or extended buildings, with long single-storey duct runs, where grease settles in the flat sections. We agree access and timings in advance.
Think of the report as the system’s health record: a dated account with pictures of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal and sits alongside the report.
- Location
- Chalkhouse Green (RG4)
- Wider area
- Reading
- Reporting
- Certificate and photo report
- Quote
- Fixed quote, usually within a working day
- When we work
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Keeping the system healthy
Looking after the system between visits is straightforward, and it helps at the next visit:
- Ask us about extra access panels where sections cannot be reached
- Keep your cleaning records together
- Leave a way through to the access panels
- Keep the fan on while anything is cooking
After the clean, the same points are tested again, so the report shows the before and after figures. Before and after pictures sit next to the numbers.
The less grease gets past the canopy, the cleaner the duct stays. Clean, properly seated filters are the duct’s best protection.
What happens on the day
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. Once we are in, the area is sheeted and anything that has to be off is turned off and cooled, and the work takes anything from a few hours to several visits, depending on the length of duct. If the van will struggle with a lane or gateway near Chalkhouse Green, let us know and we will plan around it.
- We start by working out how the duct runs and where it can be opened.
- Set points along the runs are tested for grease.
- Through the access panels, thick grease is removed by hand first.
- The duct is degreased with the method that suits the grease, from degreasers to hot water or steam.
- Readings and pictures are repeated and any section we couldn’t reach is recorded.
How to prepare
- Mention any sign-in, permit or induction we need
- Allow time for equipment near the work to be turned off and cool down
- Find the previous report, if there is one
Ask for a quote
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
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How we price ductwork cleaning
There’s no set price list, because sites vary so much. The quote depends on:
- Site rules, permits and inductions
- The number of sites or systems
- Working hours and out-of-hours timing
- Parking and loading at the site
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are unsure, call us on 0345 646 2711 or drop us a line for straight advice and a fixed quote.
Asking for a quote
When you call or email, these details help:
- The paperwork from the last visit, if you have it
- Your opening hours and when the area is out of use
- The postcode and the type of business
- Wide pictures of the system and the area around it
Here’s what helps us quote: the address, the type of site and when it’s open, a few pictures and any previous report or certificate. Once you have those, call us on 0345 646 2711 or email us.
What the work involves, part by part
Multi-storey and shared buildings
In a shared building, the duct links the kitchen to other spaces, so the responsible person has more reason to keep it clean. The paperwork suits landlords and managing agents.
Access panels
After cleaning, every panel is closed and sealed, so grease and air stay inside the duct. A damaged panel is noted on the report.
Chalkhouse Green: your questions answered
Is Chalkhouse Green within the area you cover?
Yes. Chalkhouse Green is within the area we cover across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Which fire authority looks after Chalkhouse Green?
It’s Royal Berkshire Fire and Rescue Service, which covers Chalkhouse Green. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Can you set up regular visits?
Yes. We run scheduled maintenance contracts, set at the interval the system needs. The report from each visit recommends the next date.
How long does it take to clean extract ducts?
It takes a shift or more, depending on the length of the runs and the number of access points. We will confirm the time when we quote.
How far ahead should we book?
Book as early as you can for planned work, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.
Can you fit access panels in our ductwork?
Yes, we fit access panels where the duct needs them. It means more of the duct can be cleaned next time, and the report will show where they’re needed.
What happens if there are not enough access panels?
Without a way in, a section can’t be cleaned properly. Those parts are listed, and we can install panels so they’re reached next time.
How is kitchen extract ductwork cleaned?
After a survey and grease readings, the duct is opened up through its access panels. Each run and riser is scraped and degreased, then the readings are repeated.
What ductwork cleaning can’t fix
It’s worth knowing the limits before booking:
- Parts of the duct with no way in
- Ductwork that’s corroded, split or holed (that needs a ductwork contractor)
- A damper stuck open in the duct
If you are not sure, just phone us on 0345 646 2711 or send us an email and we’ll give you a straight answer.
Where we work
- Multi-storey ducts
- Vertical risers
- Access panels
- Horizontal duct runs
- Attenuators
- Bends and junctions
Grease, kitchens and Chalkhouse Green
Food Standards Agency records include about 5 pubs and bars within roughly a mile and a half of the centre of Chalkhouse Green. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. The fire and rescue service for Chalkhouse Green is Royal Berkshire Fire and Rescue Service. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract. It’s South Oxfordshire council that sends environmental health officers to food businesses in Chalkhouse Green. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
Where a hall near Saint Barnabas Emmer Green, or anywhere in Chalkhouse Green, hosts lunch clubs or events, its extract gathers grease just as a café’s does. Healthcare kitchens, like those at hospitals such as Battle Hospital (about 2.8 miles south), often cook for long hours, which puts them in BESA’s heavier-use bands.
Chalkhouse Green is about 1 mile north-west of Caversham, in Reading. Across the RG4 area, we cover ductwork cleaning for commercial sites. Chalkhouse Green is one of 34 towns, villages and districts in Reading where we work for commercial clients.
Ductwork cleaning in RG4 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Kidmore End Road, Chalkhouse Green Lane and Tanners Lane and the roads around them. If your site is just outside Chalkhouse Green, we cover Tokers Green (1 mile south-west), Emmer Green (1 mile south-east), Caversham (1 mile south-east), Caversham Heights (1 mile south) and Caversham Park Village (2 miles south-east). Larger places within reach include Norcot (3 miles south-west), West Reading (3 miles south), Tilehurst Within (4 miles south-west), Shinfield (6 miles south), Arborfield Garrison (9 miles south-east) and Horncastle (4 miles south-west).
Around Chalkhouse Green
We work in commercial kitchens and buildings around Bird in Hand pub, The Warwick School and Highdown School and Sixth Form Centre. For rail, the closest station is Reading station, about 2.6 miles south. Other landmarks nearby include Royal Berkshire Regiment Museum (2.9 miles south) and Battle Hospital (2.8 miles south). Open spaces near Chalkhouse Green include South Lake and Sonning Hill.
Why act early in Chalkhouse Green
A fire in a greasy duct is hard to reach and hard to stop. It can travel through the ductwork to other parts of the building, which is why the duct matters as much as the canopy. Our emergency line runs 24/7, but a planned visit to Chalkhouse Green is calmer for everyone.
Several systems or sites on one quote often makes better use of the time. Tell us about everything you’d like looked at and we’ll price it together.
Why book with us
- We are fully insured
- Work around your opening hours, with 24/7 emergency cover
- Each visit written up, with photos
- One number for every site across the South East and London
Take a look at how cleaning jobs are priced and how to check a contractor.
Places near Chalkhouse Green
More services for Chalkhouse Green
When to call us in Chalkhouse Green
The further the air travels from the cooking, the cooler it gets. As it cools, the grease it carries condenses onto the duct walls, which is why ducts go on gathering grease well beyond the filters.
The symptoms we are asked about most are:
- Readings above 200 microns from a grease thickness test
- Duct runs with no cleaning record
- Thick deposits at the bottom of a vertical duct
- Gaps where access panels were never fitted
Historic houses near Chalkhouse Green, such as Mapledurham House about 2.6 miles west, are a reminder that older buildings with event kitchens can have long, awkward duct routes.
What to look for in a quote
- Which accreditations they hold, and whether you can check them
- What’s included in the scope, part by part
- When the next visit should be, and why
- How VAT is shown on the quote