Bangor · TR19 Grease
We degrease the canopy, baffle filters and extractor fan for Bangor restaurants, takeaways and pubs - so the system pulls properly, runs cooler and holds a current TR19 certificate.
Bangor
Bangor fries hard along Hirael and Upper Bangor and out onto Garth Pier, where chip shops, takeaways, student cafes and pier kiosks run their extraction flat out through every service.
Different kitchens, same grease. Around Hirael, Upper Bangor and the outlying strips, the grill houses and takeaways put an extraction canopy through the hardest work it will ever do. With hundreds of food premises rated across Bangor, most are frying in a cramped space.
We degrease the part of the system the Hirael and Upper Bangor cooks work under - the canopy, the baffle filters and the extractor fan. Done properly it pulls the way it was designed to, clearing heat and steam, holding a current TR19 Grease certificate, and running cooler, because a clean Bangor fan is not fighting a greased one to move the same air.
The system
Extraction cleaning is the accessible heart of the system - the kit above a hard-frying Hirael cookline that does the work and shows the grease first.
We strip and degrease the canopy inside and out, clean or replace the baffle filters, and degrease the extractor fan and its housing - the part that quietly loses performance as grease loads the blades over a hard Upper Bangor service. Cleaned to the TR19 Grease standard, with before-and-after evidence and a certificate, so the system pulls properly and your Bangor fire risk assessment and insurer have the record they ask for.
Filters
The standard for commercial cooklines: they trap grease and slow flame spread. Cleaned, or replaced when warped or corroded.
Common on older or lighter setups; they clog fast and pass grease through if neglected. We flag where a baffle upgrade is overdue.
On the odour and emission-controlled systems near Bangor's residential streets; cleaned or changed so the downstream stages are not overwhelmed.
Fire
A Bangor cookline's extraction and its fire protection are one system - and a clean is the moment to check the join.
Nozzles aimed at the canopy and cooking points; grease build-up around them on a busy Hirael line is exactly what they exist to fight. We clean around them without disturbing the system.
Where the gas shuts off if extraction fails on a Hirael line, we work without tripping it - and flag it if it is not behaving.
Checked for the grease that would stop them closing - a quiet failure point on an Upper Bangor system that a quick canopy wipe misses.
On the ground in Bangor
We are under Bangor's canopies every week. Real jobs, not stock shots.
A well-known Bangor chip shop had a heavy grease layer sitting across the filters and extract duct above the chargrill, which was a genuine fire risk over a busy range. We slotted the work into a quiet Monday to suit the chef, lifted the filters out to soak, scraped the plenum and washed the accessible duct through to the fan. The canopy cleared its grease-depth check afterwards and the draw across it was noticeably stronger. We left the images and paperwork behind for their file.
Why it pays
Extraction cleaning is a fire-risk job first - but it pays back every Bangor service.
With the canopy and fan clean, heat and steam clear off a hard Hirael cookline faster, the kitchen runs cooler, and the fan works less to move the same air. Leave it greased and you have a fire risk, a failed inspection point and an uncomfortable kitchen together. Frequency follows the cooking load - the Upper Bangor takeaways need it more often than a daytime cafe - and the certificate sets the next date.
Inspect the Bangor canopy, filters and fan, agree scope and frequency.
Remove filters and access panels, protect the cookline.
Canopy, filters and fan to bare metal, with before-and-after evidence.
TR19 Grease certificate and next-due date for your Bangor fire logbook.
Questions
It depends how hard the kitchen runs. Under TR19 Grease, heavy use of 12 to 16 hours a day points to roughly every three months, moderate to every six, light to every twelve. A busy Hirael or Upper Bangor kitchen sits in a tighter band than a daytime cafe.
It can. An inspection covers the physical condition of the premises, ventilation included, so a grease-laden canopy or fan over a Deiniol Road cookline can count against your score.
Yes. The takeaways and grill houses around Upper Bangor and Garth Road run a canopy, filters and a fan and often carry a heavy grease load for their size. We clean and certify them the same way as a full restaurant system.
Extraction cleaning covers the canopy, filters and fan; where the concealed duct run behind them is also loaded - as it often is in a tight Hirael kitchen - we clean the full run to TR19 and certify it together.
Yes. Where a filter is warped, corroded or a mesh type that keeps passing grease, we say so and swap it - common on the older Upper Bangor takeaway canopies that have run hot for years.
Every clean finishes with a dated TR19 certificate, before-and-after photographs and a condition report - the evidence a Hirael operator's insurer or fire risk assessor expects to see.
Yes. Most venues we clean around Hirael and Upper Bangor are busy through the evening, so we work overnight, early mornings or on closing days, at no extra charge for out-of-hours work.
Local knowledge
Bangor Cathedral stands on one of the oldest continuously used ecclesiastical sites in Britain, its monastic foundation reaching back to Saint Deiniol in the sixth century, and the city grew around it along what is claimed as the longest high street in Wales. That long street of eateries turns on food now, and busy kitchens coat their canopies and extract systems in grease every service. Left in place it feeds flame and starves airflow, so we strip, degrease and certify extraction from the filter to the fan to the TR19 grease standard.
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