Greater London · Fire damper testing
Fire Damper Testing in Catford
Need fire damper testing in Catford? We survey first, give you a fixed quote and work around your opening hours, finishing with a written report and photos.
- Smoke dampers with no recent test
- Missing or out-of-date damper records
- Dampers overdue for their annual drop test
Keeping the system healthy
Aftercare is simple, and it helps at the next visit:
- Report leaks or condensation near ductwork quickly
- Keep cables and fixings away from damper blades
- Make sure access panels stay clear and usable
- Brief other trades about dampers in ceilings and risers
Dampers we couldn’t reach are listed with the reason, such as no access panel or a blocked hatch. Access panels can be fitted so those dampers are tested on the next visit.
Where a damper sits in ductwork that collects dust or grease, keeping that ductwork clean helps. Duct cleaning and damper testing can be planned side by side.
How we handle fire damper testing in Catford
Ductwork can carry fire and smoke between compartments, and the damper is what stops it. That depends entirely on the blade closing all the way. Regular drop testing is how that gets checked for the dampers in your building. The work covers offices and schools, riser dampers and hospitals and care homes, and common reasons people get in touch are fire dampers with no recent test record and dust or grease build-up on damper blades.
Damper testing in London buildings is normally planned around the people in them, so it’s often done out of hours or one zone at a time. We agree access to ceilings, risers and plant rooms with the building before any work starts.
The sign-off is always in writing: a dated report with pictures 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
- Catford (SE6, BR1)
- Wider area
- Greater London
- Records
- Written report with pictures
- Price
- Fixed quote, normally within a working day
- Working hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
When to call us in Catford
Corrosion is another common cause of failure. Condensation, leaks and damp plant rooms corrode the parts that need to move, and the damper can seize quietly where no one sees it.
Common reasons sites call us include:
- Blades that jam part-way when released
- Smoke dampers that need testing through their controls
- Corroded dampers in damp risers and plant rooms
- Buildings with no damper register
If you look after a building near Catford Bridge station with a fire risk assessment due, a damper test with a full record is worth having first.
Before booking anyone
- Exactly which parts of the system are covered
- Whether the price is fixed
- Whether a survey comes first
- When the next visit should be, and why
Common questions in Catford
Can fire dampers in schools around Catford be tested in the holidays?
Yes. The holidays are the usual time for school work. Around Catford, the Food Standards Agency lists about 46 schools and colleges with registered kitchens within a mile and a half or so. Just ring 0345 646 2711 or send us an email with your term dates and we’ll plan around them.
Do you work at weekends in Catford?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. Your opening times are the first thing we ask for.
What’s TR19?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
What accreditations do you have?
Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
Can you price the work without visiting?
Yes, if we can see what we need. Otherwise, we book a survey at a time that suits the site, then a fixed quote.
How long does fire damper testing take?
Testing takes from an hour or two in a small building to several visits on a large estate. Bigger sites can be phased, and you can ring 0345 646 2711 or drop us a line to talk it through.
How much does fire damper testing cost?
We don’t publish prices, because the cost depends on the job: the size of the system, its condition, access and when we can work. We fix the price before any work starts.
Which kinds of sites do you work on?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.
Why act early in Catford
If a damper can’t close, the wall it sits in has a hole in it during a fire. Everything else about the compartment can be right and the duct still lets it down. It’s far better to find that out on a test than in a fire. London sites work long hours, and the longer a job is left, the bigger it gets.
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you’re not sure what’s needed, call 0345 646 2711 or send us an email for straight advice and a fixed quote.
Why choose Duct Doctor in Catford
- CHAS and SafeContractor accredited, with ISO 9001
- Fully insured
- Fixed quotes, usually within one working day
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
What we do, step by step
Before we leave, we walk the area with whoever is on site. We point out anything that couldn’t be reached or needs a follow-up, and the same goes into the written report. All told, the work takes anything from a couple of hours for a handful of dampers to a full day for a large building. Security desks and permits-to-work are routine in London, so let us know what your building in Catford needs from us.
- Before the visit, we agree access, timings and any areas with restrictions.
- Ceiling tiles and hatches are opened and each damper’s access panel removed.
- We release each blade and check it shuts all the way.
- The damper is reset and its condition noted.
- We close everything up and send the results in a report.
How to prepare
- Let us know when the site is closed or quiet
- Mention any parking or loading restrictions
- Mention any sign-in, permit or induction we need
Ask for a quote
There’s no standard price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To get going, ring 0345 646 2711 or drop us a line.
Related advice
What fire damper testing looks like in Catford
Food Standards Agency data includes about 46 schools, colleges and universities, about 109 care, childcare and hospital premises and about 3 hotels and B&Bs across Catford and its immediate surroundings (about a mile and a half). Larger buildings like these are often divided into fire compartments, with dampers where ducts pass between them. In a London building, dampers are often spread across floors and risers, and testing is typically planned out of hours. Fire safety in Catford falls to London Fire Brigade. In most workplaces and other non-domestic buildings, it’s the fire and rescue authority that enforces the Fire Safety Order.
If you manage a school site such as Holy Cross Catholic Primary School, any fire dampers can be tested in the holidays. University Hospital Lewisham, about 0.8 miles north of Catford, is the kind of building where dampers protect every compartment; smaller care sites need the same annual tests.
Catford is about 5 miles east of Streatham, in Greater London. If you need fire damper testing in Catford, it’s easy to get a fixed quote: please give us a ring on 0345 646 2711, or email photos. We work across South East England and London, Catford included. Catford is one of 764 places in Greater London where we work for commercial clients.
Fire damper testing in SE6 and BR1 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Bargery Road, Penerley Road and Inchmery Road and nearby roads. We also cover Bellingham (1 mile south-west), Southend (1 mile south-west), Ladywell (1 mile north), Hither Green (1 mile north-east) and Bell Green (1 mile south-west). Larger places within reach include London (5 miles north-west), City of Westminster (8 miles north-west), Marylebone (8 miles north-west), Kensington (9 miles north-west), St Pancras (7 miles north-west) and Shoreditch (6 miles north-west).
What’s near Catford
We work in commercial kitchens and buildings around The London & Rye pub, Trinity Church of England School and Forster Memorial Park, among other places. For rail, the closest station is Catford Bridge station, roughly 0.5 miles north-west of the centre. A little further out are Greenwich Castle (2.6 miles north) and University Hospital Lewisham (0.8 miles north). Open spaces near Catford include Downham Woodland Walk and Knight's Hill.
Places near Catford
Also in Catford
What fire damper testing cannot fix
A few issues sit outside what this work can do:
- Signing off a building’s overall fire safety
- Fire alarm or control system faults behind a smoke damper
- Designing the building’s fire compartments
Not sure which it is? You can give us a ring on 0345 646 2711 or email us and we will tell you honestly before booking.
Where we work
- Wall and floor dampers
- Motorised smoke dampers
- Offices and schools
- Hospitals and care homes
- Fusible link fire dampers
- Riser dampers
How the job changes from site to site
Fusible link fire dampers
For dampers closed by a spring, BESA guidance is annual testing as a minimum. A weak spring or a sticking blade shows up when the damper is dropped.
Smoke dampers
Testing smoke dampers sometimes needs input from whoever looks after the control system. We plan that with you before the visit.
Multi-site and managed buildings
We also work for facilities teams across offices, schools and healthcare across Greater London. Work can be phased by floor, building or site to keep disruption down.
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we’ll come back with a fixed quote.