Greater London · Kitchen extract cleaning
Kitchen Extract Cleaning in Coldblow
Looking for kitchen extract cleaning in Coldblow? We survey first, send you a fixed quote and work around your opening hours, finishing with a written report and photos.
- A kitchen with no current TR19 certificate
- A kitchen taken over without any extract records
- An inspection that picked up a dirty extract
Commercial kitchen extraction cleaning in Coldblow
We treat an extract system much as a doctor treats a patient: survey first, clean second, sign-off last. The sign-off is a TR19 certificate with a photo report, issued through the BESCA Vent Hygiene Elite portal. The work covers vertical risers, canopies and hoods and extract fans, and the jobs we see most are poor airflow at the canopy and heavy grease build-up inside the duct runs. Kitchens in Coldblow book us for TR19 cleaning for three reasons: the insurer asked, the EHO asked, or the canopy is dripping. We handle the clean and the paperwork in one visit.
The fire risk in a kitchen extract sits in the parts nobody sees: the plenum, the duct and the fan, which is why a TR19® clean in Coldblow goes well beyond the canopy.
In London, few kitchens can spare a day to close, so extract cleaning in Coldblow is typically done overnight, after the last service. Parking, loading and access to the roof are agreed with the building before the night of the clean.
The sign-off is always in writing: a dated report with photos of the work, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Where
- Coldblow (DA5)
- Region
- Greater London
- Paperwork
- Certificate and photo report
- Quotes
- A fixed quote up front
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Why act early in Coldblow
An overdue clean in Coldblow is best dealt with now rather than after the next inspection. The job takes one visit for most kitchens, while large or complex systems may need more than one, and we fit around your opening hours. Every extra month adds grease. In a London building, a problem in a duct, damper or fan rarely stays in one unit.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we will explain each part.
What you get with us
- Photo reports with every job
- Full insurance on every job
- We diagnose before we treat
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
See our cost guide and how to check a contractor.
Nearby places to Coldblow
Other services in Coldblow
Common questions in Coldblow
Which fire and rescue service is responsible for Coldblow?
Fire safety enforcement in Coldblow is handled by London Fire Brigade. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
Can you work in Coldblow outside opening hours?
Yes, evening, overnight and weekend work is normal for us. It means the site in Coldblow keeps running as normal. Let us know the hours you are closed and we’ll book within them.
Which sectors do you work in?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, plus food production and leisure sites.
Is Coldblow in your area?
Yes. Our area takes in London and the counties of South East England, Coldblow included.
Do you clean the whole extract system or just the canopy?
We clean every part the grease travels through. Canopy, plenum, filters, ductwork, risers, fan and discharge are all included, reached through access panels where needed.
How long will the clean take?
Length of duct, grease levels and access all affect it. Most jobs take anything from a few hours to a full night, depending on the size of the system.
What paperwork comes with a kitchen extract clean?
You receive a TR19 certificate and a photo report. The certificate is issued through the BESCA Vent Hygiene Elite portal, and the report includes before and after photos, grease readings and the recommended next clean date.
What does TR19 mean?
TR19® is the BESA specification for keeping ventilation systems clean. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Kitchen extract cleaning in Coldblow: the local picture
The FSA’s food hygiene register includes about 33 bars, pubs and nightclubs in Coldblow and the streets around it, up to about 1.5 miles out. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Food hygiene inspections in Coldblow are the job of Bexley 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. Fire safety in Coldblow falls to London Fire Brigade. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.
If you run a café or takeaway near Bexley station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits. Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Coldblow is Bexley Hospital, about 1.9 miles north-west. For schools such as Maypole Primary School, kitchen extract cleaning is typically booked for the holidays, when the canteen is closed.
Coldblow is about 3 miles east of Sidcup, in Greater London. Across the DA5 area, we can take on kitchen extract cleaning. Coldblow is one of 764 towns, villages and districts in Greater London we cover for commercial clients. Our London page covers sites nearby, about 12 miles away.
Kitchen extract cleaning in DA5 follows the same survey, fixed quote and written report as everywhere else we cover. Local streets include St Mary's Road, Dartford Road and Wansunt Road, and we cover them all for kitchen extract cleaning. We also cover the places around Coldblow: Joyden's Wood (1 mile south-east), Bowmans (1 mile east), North Cray (1 mile south-west), Crayford (1 mile north-east) and Wilmington (1 mile south-east). Within a short drive, we also cover London (12 miles west), City of Westminster (15 miles west), Marylebone (14 miles north-west), St Pancras (14 miles north-west), Shoreditch (12 miles north-west) and Walthamstow (13 miles north-west).
Around Coldblow
We work in commercial kitchens and buildings around The Old Wick pub, St Columba's Catholic Boys' School and Braeburn Park and the streets around them. Coldblow’s nearest station is Bexley station, roughly 0.6 miles west of the centre. Well-known places in the area include Stone Castle (5 miles east) and Bexley Museum (0.7 miles north). Open spaces near Coldblow include Wansunt Pit and Summer Hill.
Looking after it afterwards
To keep the system working properly between visits:
- File each certificate with the fire risk assessment
- Diarise the next clean as soon as you get the certificate
- Keep the baffle filters clean
- Refit filters properly after cleaning
Every clean ends with a photo report. Before and after photos show each part of the system, alongside a list of what was cleaned, anything out of reach and the recommended next clean date.
Report drips, smells or a noisy fan early. Drips, odours and fan noise often mean grease is building, and a grease thickness test can confirm it.
Managing agents and facilities teams in Coldblow
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we are happy to quote for all of it.
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
What we do, step by step
Our technicians bring everything the work needs, from protective sheeting to tools and access equipment. All we need from you is clear access and the right equipment switched off. On site, the work takes a few hours for a small kitchen, longer for a large system. We fit London jobs around the building rather than the other way round, so a visit in Coldblow is typically out of hours.
- First the diagnosis: a survey of the whole system and its access points.
- We record grease levels at set points, then fix the price.
- We arrive after close, protect the area and contain the waste.
- The treatment: heavy grease scraped out, then every part degreased to TR19® Grease.
- Then the clean bill of health: readings, a TR19 certificate and a photo report with the next date.
Preparing for the visit
- Tell us the best time to work, such as after service or at a weekend
- Allow time for equipment near the work to be turned off and cool down
- Let us know how we reach the system, including roofs, risers and plant rooms
Ask for a quote
Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before any work starts.
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When it’s something else
We’d rather tell you now than book work that will not help, so these are the things it won’t cover:
- A grease trap that needs emptying
- Extraction that cannot cope with the cooking because of its design
- Faulty fire dampers in the duct
If in doubt, call 0345 646 2711, or email photos and we will say what we think.
What we work on in Coldblow
- Vertical risers
- Plenums and filters
- Canopies and hoods
- Horizontal duct runs
- Discharge points
- Extract fans
What affects the quote in Coldblow
The survey tells us what the work involves. We look at:
- What state the system is in
- Access, including roofs, risers and ceiling voids
- The times the site is available
- Where the site is and how we reach it
Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered, and you will get one fixed quote.
Asking for a quote
When you contact us, it’s useful to have:
- Your last certificate, test record or report
- The times we could work without disrupting the site
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Where the site is and what kind of site it is
Want a quote for kitchen extract cleaning? Please phone us on 0345 646 2711 or send us an email and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.
What the work involves, part by part
Ductwork and risers
Long flat runs of duct are where grease collects. Each run is cleaned through its access panels, recording any that can’t be reached.
Canopy and plenum
Grease meets the system first at the canopy and the plenum behind the filters. We clean both inside and out, with the filter housing cleaned too.