Greater London · Fire damper testing
Fire damper inspection in Cranham
Fire damper testing in Cranham, surveyed first and signed off with a written report and photos. Ask us for a fixed quote.
- Rusted damper blades and springs
- Dirty dampers that may not close
- Missing or out-of-date damper records
When to call us in Cranham
Fusible links and springs don’t last for ever. Damaged or painted links and weak springs mean the blade may stop short, and that only becomes clear during a drop test.
Common reasons sites call us include:
- Dampers flagged on a fire risk assessment
- Fire dampers that fail to drop shut
- Dampers overdue for their annual drop test
- Dampers hidden with no access panel or hatch
For buildings around Upminster station with ducted ventilation, any fire dampers need an annual test at least.
Before you book anyone
- Whether the quote shows VAT
- How they set the interval to the next visit
- Whether a survey comes first
- What’s included in the scope, part by part
Fire damper testing in Cranham
We are often asked to take on annual damper testing by the people who look after buildings in and around Cranham. Send us the damper schedule or the drawings if you have them, and we’ll plan the visit around the building’s hours. Common call-outs are for dampers that stick or won’t close fully and dampers flagged on a fire risk assessment, across motorised smoke dampers, fusible link fire dampers and riser dampers.
Damper testing in London buildings is usually 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 we start.
Insurers, fire officers and environmental health officers all look at records. So every job comes with a written report and pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Cranham (RM14)
- Wider area
- Greater London
- Reporting
- Written report with photos
- Quotes
- Fixed quote, usually within a working day
- Hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Between visits
Aftercare is simple, and it helps at the next visit:
- Store test records alongside the fire risk assessment
- Add new dampers to the register as they’re fitted
- Fix water leaks in plant rooms and risers promptly
- Book the next test before the year runs out
Put the next test in the diary within twelve months. The guidance is at least once a year, so it helps to book it before the date slips.
Water is a damper’s enemy, so fix leaks and condensation near them promptly. Corrosion is a common reason blades stick.
Cranham questions
Can you come to Cranham after we close?
Yes. We work evenings, overnight and at weekends. The work in Cranham can fit around your hours. When you ring 0345 646 2711, or email photos, mention when the site is quiet.
Which fire authority looks after Cranham?
That is London Fire Brigade. A report listing every damper, its location and its result is the easiest way to show the dampers are maintained.
Will we have to shut during the visit?
Not usually. We need the work area to ourselves while we are on site, so the visit goes in a quiet slot.
Do you carry out smoke damper testing?
Yes. We test smoke dampers through their control system, as they’re motor driven. Each one is checked for full travel and the result recorded.
Do you work in Cranham?
Yes. We cover Cranham and the rest of Greater London, as part of our work across South East England and London. For a fixed quote, call us on 0345 646 2711 or send us an email.
Do you certify fire dampers?
You get a test report recording every damper we tested, showing where it is, whether it passed and what we found. It belongs in your fire safety log.
What information do you need?
Some pictures and a quick description of the system plus the address and your hours. If we need more, we’ll ask.
What does TR19 mean?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It sets out inspection, cleaning and record keeping and expects a risk-based approach.
Why deal with it now?
If a damper can’t close, the wall it sits in has a hole in it during a fire. The rest of the compartment can be built perfectly and still be bypassed by the duct. Testing now is how you find out before it matters. A booked night’s work in Cranham costs you no trading time; an unplanned closure does.
When the work has to happen, how we reach it and how big the site is can all change the price. We take each of them into account and give you a fixed price before we start.
Why book with us
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- One number for every site across the South East and London
- Every job surveyed first
- Full insurance on every job
Read our cost guide and how to check a contractor.
What staff can safely do
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, and that is where we come in.
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.
How it works
On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. On site, it takes a morning or an afternoon for a small number of dampers, longer where there are many. Getting kit into a London building takes planning, so let us know where we can load and park in Cranham.
- First we check the schedule and the last set of results.
- We locate every damper and note any we can’t reach.
- We test fire dampers by dropping them and smoke dampers by operating them through the controls.
- Passes are reset and any failures recorded with the reason.
- We report the results and offer remedials on failed dampers.
Before we arrive
- Move anything stored near the system
- Let us know when the site is closed or quiet
- Arrange a key holder or contact on site
How to get a quote
For a fixed quote, ring 0345 646 2711 or use the quote form and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. We usually come back within one working day.
Related advice
Multi-site and managed buildings
Multi-site operators often want one contractor and one number. We work across London and the South East, so visits at different addresses can be planned together and kept on a regular cycle.
Facilities teams in offices, schools and healthcare sites book us too in Cranham and across Greater London. Larger estates can be phased building by building around the people who use them.
Also near Cranham
Also in Cranham
Fixed quotes for fire damper testing in Cranham
There’s no set price list, because no two systems are the same. What we look at:
- The condition of the system
- Where the site is and how we reach it
- Access, including roofs, risers and ceiling voids
- Whether it’s a one-off visit or part of a schedule
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.
Helping us quote
Photos and a few facts are often enough to price the work. Send what you can of the following:
- Photos showing the whole system and its surroundings
- Close-ups of filters, grilles, hatches or access panels
- The times we could work without disrupting the site
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.
What fire damper testing looks like in Cranham
Going by the FSA’s register, there are about 13 schools, colleges and universities and about 27 caring premises (care homes, nurseries and hospitals) serving food within 1.5 miles or so of the middle of Cranham. If any of them has ducted ventilation, its dampers need an annual drop test at least. Cranham’s nearest hospital, St George's Hospital, is about 2.4 miles south-west. Hospitals are a good example of a building with fire dampers across many floors and departments. Ceiling voids and risers in London buildings can hold many dampers, and each one has to be reached and recorded.
Historic buildings that have had ventilation added later can hide dampers in awkward places; Hare Hall, about 3 miles north-west, is one of the historic houses in the area around Cranham. Healthcare buildings such as St George's Hospital (about 2.4 miles south-west) rely on fire compartments, and the dampers in them need testing at least annually.
Cranham is about 2 miles east of Hornchurch, in Greater London. Anywhere in RM14, we can take on fire damper testing. Cranham is one of 764 towns, villages and districts in Greater London we cover for fire damper testing. There’s also a page for Chelmsford, roughly 15 miles from Cranham.
We cover every part of the RM14 postcode area for fire damper testing and the roads nearby. Local streets include Avon Road, Moor Lane and Front Lane, and we cover them all for fire damper testing. If your site is just outside Cranham, we cover Upminster (1 mile west), Puddle Dock (1 mile east), Upminster Bridge (1 mile west), North Ockendon (2 miles south-east) and Emerson Park (2 miles north-west). Larger places within reach include Shoreditch (15 miles west), Walthamstow (13 miles west), Hoxton (15 miles west), Whitechapel (15 miles west), Orpington (14 miles south-west) and Plaistow (11 miles west).
Near you in Cranham
We work in commercial kitchens and buildings around The James Oglethorpe Primary School, The Crumpled Horn pub and St. Andrew's Park. The closest station to Cranham is Upminster station, roughly 0.7 miles west of the centre. Nearby you’ll also find The Mercury Mall (3.7 miles west) and Upminster Tithe Barn Museum of Nostalgia (0.6 miles north-west). For a walk, there’s Cranham Brickfields.