Phoenix Cleaning Company Call 07961 915018
Duct Cleaning in Mountain Ash

Duct Cleaning · Mountain Ash

Commercial duct cleaning in Mountain Ash.

Mountain Ash kitchens - the Oxford Street takeaways, the town pubs and the Cynon valley cafes - run grease up concealed ductwork. We clean and certify the whole system to TR19 Grease.

TR19 Grease certifiedBefore & after photosAccess panels fittedFully insured
Instant online estimate

Get an instant price for your Mountain Ash extraction clean

Answer a few quick questions about your Mountain Ash canopy, filters and ducting for a guide price on stripping and degreasing the extract system - no measuring, no site visit.

Try the cost calculator

Grease and dry ductwork across Mountain Ash

Mountain Ash, Aberpennar in Welsh, sits in the Cynon valley, a former coal town whose Oxford Street takeaways, town pubs and valley cafes all trade close along the valley floor. Each cooks through the day and vents through extract ductwork carrying hot, grease-laden air from the canopy to a hidden roof outlet.

Across the 2,026 premises Rhondda Cynon Taf rates, the risk sits in the concealed length of that duct, above a ceiling or up a riser, unseen until an insurer or fire risk assessor asks to see it cleaned. We clean and certify commercial grease, ventilation and laundry ductwork across Mountain Ash to TR19 Grease, cutting access panels where a run is sealed and leaving the certificate and photographs for your file.

TR19 Grease, and the parts a Mountain Ash canopy clean misses

TR19 Grease is the benchmark insurers and fire risk assessors expect for kitchen extract systems. It covers the whole system, measured, not just the parts you can see. Grease is assessed by thickness, and the standard sets the level at which a system must be cleaned and re-tested.

Across Mountain Ash we work to that one standard, whether the run climbs out of a busy restaurant kitchen or a care-home laundry.

  • Full run cleaned canopy to fan, including the concealed sections
  • Compliant access panels fitted where a sealed run has none
  • Before-and-after grease-depth readings at set points
  • Dated certificate, photographs and an access report for your logbook
DUCT CLEANINGMountain Ash

Three kinds of ductwork, three kinds of risk

01 / Fire risk

Kitchen grease ducts

Extract ductwork from fryers, grills and ranges coats itself in combustible grease along every hidden section to the roof fan. We clean the complete run to TR19 Grease and record post-clean readings.

02 / Air quality

Dry ventilation ducts

Supply and general extract ductwork fills with dust, debris and mould that throttles airflow and spreads contamination. We clean and inspect dry ductwork so it actually ventilates.

03 / Hidden hazard

Laundry ducts

Tumble-dryer and launderette ducting packs with lint, one of the most flammable build-ups in any building - common in hotels, inns and care homes, and easily overlooked until it is a fire.

Work we have done around Mountain Ash

Real jobs, described by sector and area - never by a client's name.

Oxford Street takeaway · Mountain Ash

A concealed ceiling run

An Oxford Street takeaway in Mountain Ash ran its duct hidden above the ceiling. We surveyed it, fitted access panels and cleaned it end to end around service, documenting the run for the file.

Cynon valley pub · Mountain Ash

A grease-packed riser

A Cynon valley pub kitchen near Mountain Ash had a vertical riser furred with grease behind the line. We opened it with compliant panels, cleaned it to bare metal from canopy to fan, and set the interval to its cooking hours.

Signs a Mountain Ash system is overdue

Survey, access, clean, certify

1

Walk the route

We trace the whole run, locate the sealed and concealed sections and set the scope and a cleaning interval to your cooking hours.

2

Fit access

Compliant inspection hatches go in wherever the ductwork is boxed in, and the kitchen or plant area is sheeted and protected.

3

Degrease

The full run is cleaned to bare metal from canopy to fan, with grease-depth readings taken at set points as we work.

4

Sign off

You receive a dated certificate, the readings, photographs and a next-due date for the fire logbook.

Rooftop kitchen extract fan and ductwork in Mountain Ash

Compliance, insurance and fire risk

The building. The Fire Safety Order puts the duty on the responsible person to control fire risk, and concealed grease is where a kitchen fire spreads fastest and least visibly.

The claim. Insurers expect a current certificate; a fire claim on a neglected system can be cut or refused - a costly surprise after a loss.

The day-to-day. A clean run pulls better, smells better and stands up when the environmental health officer visits.

In and around Mountain Ash

Oxford Street and the Cynon valley carry Mountain Ash's food trade, takeaways and pubs sitting close, so one neglected duct threatens the units either side. We clean and certify the whole system to keep a Mountain Ash kitchen fire-safe for its neighbours as well as itself.

TR19 grease cleaning frequency guide for Mountain Ash: heavy-use kitchens cleaned every 3 months, moderate use every 6 months, light use every 12 months, with the TR19 200, 500 and 50 micron rules

Duct cleaning questions

Do you cover Mountain Ash?

Yes. We work throughout Mountain Ash and the wider South Wales, including The town centre and Oxford Street, the Cynon valley, and the trade units towards Aberpennar and Penrhiwceiber. Call 07961 915018 or use the contact form and we will confirm and quote.

Do you clean the whole run or just the canopy?

The whole run - from the canopy through the concealed horizontal and vertical ductwork to the roof fan. The hidden sections are exactly where the grease and the fire risk sit.

What if our ductwork has no access panels?

We fit compliant access panels where the run is sealed or boxed in, so every internal section can be reached, cleaned, inspected and certified.

How often should ductwork be cleaned?

It depends on use. TR19 Grease sets kitchen extract frequency by daily cooking hours - roughly every three months for heavy use, six for moderate and twelve for light - and we set your interval and next-due date on the survey.

Do you clean dry ventilation and laundry ducts too?

Yes. Dry supply and extract ductwork clogs with dust and can spread contamination, and laundry and dryer ducting packs with highly flammable lint. We clean and certify all three.

Can you work around our opening hours?

Yes. We work overnight, early mornings, weekends and closing days to keep your kitchen or site running.

20+ years of experience

We have cleaned and certified commercial ductwork since 2001, the length of the South Wales coast and across the UK. Whatever the run - a grease riser, a dry office system or a care-home laundry duct - the work ends the same way: bare metal, a photo record and a certificate that stands up to a fire risk assessment.

Book a Mountain Ash duct clean

Send us your site details and cooking hours and we will survey, quote and certify - across South Wales.