Hertfordshire · Fire damper testing
Fire damper testing in Newnham, Hertfordshire
Fire damper testing for Newnham and the surrounding area: diagnosis first, then a fixed quote, the work and a report with pictures. Call for a fixed quote.
- Dampers overdue for their annual drop test
- Damper actions from a fire risk assessment
- Rusted damper blades and springs
Leave it or put it right?
Until a damper has been dropped, you can’t say whether it works. A test gives you a clear answer, and we can offer remedials for any that fail, which is far easier to plan for. Equipment tucked in a roof space or outbuilding near Newnham rarely gets looked at unless someone books it.
No two sites are the same, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all play a part.
Why us?
- A fixed price before any work starts
- Photo reports with every job
- CHAS, SafeContractor and ISO 9001
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Read our cost guide and our accreditations.
Fire damper testing in Newnham
Smoke dampers work differently from fire dampers. A smoke damper is driven by a motor and responds to signals from its controls, so we test them by operating them through those controls and confirming every blade travels fully and comes back. Typical jobs include motorised smoke dampers due for testing and dampers overdue for their annual drop test, on offices and schools, motorised smoke dampers and riser dampers.
Rural buildings that have been converted or extended can have ducts passing through fire-resisting walls, and the dampers in them are easily forgotten. The first visit starts by locating each damper.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Location
- Newnham (SG7)
- Wider area
- Hertfordshire
- Paperwork
- Report and photos after the visit
- Quote
- Fixed quote, normally within a working day
- When we work
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
Also near Newnham
More services for Newnham
Looking after it afterwards
After the visit, a few habits help the work last:
- Add new dampers to the register as they’re fitted
- Get remedials done soon after a failed test
- Fix water leaks in plant rooms and risers promptly
- Keep damper test reports with the fire safety log
Tell other contractors where the dampers are, and ask them not to run cables through or wedge them. Anything they disturb should be checked again.
A simple register of every damper helps a great deal: location, type, last test date and result. It stops dampers getting lost as the building changes.
What happens on the day
We’re used to working while the site is closed. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. On site, the work takes a few hours for a single floor, with bigger buildings phased over more than one visit. In a small place like Newnham, the journey is planned ahead and the visit arranged around the site’s hours.
- We plan access and timing with you first, including any out-of-hours work.
- Ceiling tiles and hatches are opened and each damper’s access panel removed.
- The blade is released and watched to make sure it closes fully.
- We reset it and record any dirt, corrosion or damage.
- We close everything up and send the results in a report.
Before we arrive
- Tell us where we can park and unload
- Allow time for equipment near the work to be turned off and cool down
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
How to get a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
Advice
Multi-site and managed buildings
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.
Keeping records across a portfolio is half the battle. Each visit ends with a dated report and photos, so you can show an insurer or inspector what was done at each site.
When it’s something else
To be straight with you, some problems need a different fix:
- Sign-off of the whole building’s fire safety
- Designing the building’s fire compartments
- Holes around ductwork in fire-resisting walls
If you are not sure, just call us on 0345 646 2711, or email photos and we’ll give you a straight answer.
What the work covers
- Wall and floor dampers
- Riser dampers
- Fusible link fire dampers
- Hospitals and care homes
- Motorised smoke dampers
- Offices and schools
Fire dampers in Newnham buildings
Newnham is about 36 miles from central London, well within the area we cover across London and the South East. The visit is fixed around your opening hours, not ours. Fairfield Hospital is the nearest hospital, about 3 miles south-west of Newnham. Hospitals are a good example of a building with fire dampers across many floors and departments.
If you manage an older building converted to a hotel or venue, like many historic houses in the area (Hinxworth Place is about 1.4 miles north), finding every damper is the first job. The nearest hospital, Fairfield Hospital, is about 3 miles south-west; healthcare buildings like it are a reminder that dampers protect people who can’t move quickly. Site managers at schools such as The Knights Templar School typically find the summer break the easiest time for ceiling work like damper testing.
Newnham is about 3 miles north-east of Letchworth, in Hertfordshire. For fire damper testing in and around Newnham, please call us on 0345 646 2711, or send details by email for a fixed quote. Our area covers London and the South East, Newnham included. Newnham is one of 381 towns, villages and districts in Hertfordshire we cover for commercial clients. Our Milton Keynes page covers sites nearby, about 25 miles away.
All of SG7 is covered for fire damper testing, from busy streets to back roads. We cover sites on Ashwell Road and Caldecote Road and nearby roads. Other places close to Newnham include Caldecote (1 mile north-west), Bygrave (2 miles south-east), Ashwell End (2 miles north), Bury End (2 miles north) and Ashwell (2 miles north-east). Further out, we also cover Stevenage (8 miles south), Welwyn Garden City (15 miles south), Hitchin (6 miles south-west), Letchworth (4 miles south-west), Letchworth Garden City (4 miles south-west) and Benslow (6 miles south-west).
Around Newnham
For rail, the closest station is Baldock station, about 2 miles south. A little further out are Bygrave House (1.5 miles south-east) and Fairfield Hospital (3 miles south-west). Not far away are Arlesey Old Moat and Glebe Meadows.
Part by part
Access panels
Access panels sometimes get painted over, screwed shut or hidden by new ceilings. Clear access makes the test quicker and less disruptive.
Fusible link fire dampers
For dampers closed by a spring, BESA guidance is annual testing as a minimum. Dropping the blade reveals springs that are tired and blades that drag.
In-house cleaning or a specialist?
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.
Common questions in Newnham
Can the work in Newnham be done at night or at weekends?
Yes. We work evenings, overnight and at weekends. The work in Newnham can fit around your hours. Let us know the hours you’re closed and we will book within them.
Which fire and rescue service is responsible for Newnham?
That is Hertfordshire Fire and Rescue Service. BESA guidance is that every fire damper is tested at least once a year, so an officer or insurer may expect a report less than a year old.
What if parts of the system cannot be reached?
We record them on the report, with photos where possible, and we tell you what would make it reachable, for example new access panels.
Do you test smoke dampers as well?
Yes. We test smoke dampers through their control system, as they’re motor driven. We check every blade moves fully and record the outcome.
How long will damper testing take?
Testing takes a morning or an afternoon for a small number of dampers, longer where there are many. Large buildings can be split over several visits, and you can give us a ring on 0345 646 2711 or use the quote form to talk it through.
Is TR19 a legal requirement?
Not in itself. Insurers, fire officers and EHOs look to TR19® as the benchmark, and many insurers ask for proof of cleaning to it. The law behind it is the Fire Safety Order 2005 in England and Wales.
What do you do with what you remove?
We take it away when we go. While we work, it’s kept contained to keep the area clean.
How far ahead should we book?
Earlier is better, particularly for night and weekend visits. We typically quote within one working day, and emergencies are covered by our 24/7 line.