Surrey · Fire damper testing
Fire Damper Testing in Dora's Green
Fire damper testing across Dora's Green and nearby, timed so the site keeps working and finished with a written report and photos.
- Damper actions from a fire risk assessment
- Gaps in the fire damper test log
- Rusted damper blades and springs
How we handle fire damper testing in Dora's Green
Fire dampers sit inside ductwork where it passes through a fire-resisting wall or floor. A fusible link holds the blade open until heat melts it, and the blade then drops to shut the duct. Drop testing proves that this still happens, and we record the result for every damper we test. Common call-outs are for fire dampers nobody can get to and gaps in the fire damper test log, on motorised smoke dampers, riser dampers and wall and floor dampers.
Rural buildings that have been converted or extended can have ducts passing through fire-resisting walls, where the dampers are easy to overlook. The first visit starts by locating each damper.
Good records are part of the job. Each visit is written up with photos, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.
- Location
- Dora's Green (GU10)
- Wider area
- Surrey
- Paperwork
- Report and pictures after the visit
- Quotes
- Fixed quote, typically within a working day
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
Leave it or put it right?
After any fire, one of the first questions is what maintenance had been done. A damper test log helps show the responsible person kept on top of things, and they only exist if the testing happened. It’s simpler to plan the work at Dora's Green now than to arrange it in a hurry later.
We don’t list prices on the website, because each job is priced on what it involves. Call for a fixed quote, and we will talk you through it.
What you get with us
- A single point of contact for sites across the South East and London
- Every job surveyed first
- Fixed quotes from a survey or photos
- CHAS and SafeContractor accredited, with ISO 9001
Take a look at what affects the cost or how to check a contractor.
Fire dampers in Dora's Green buildings
There are about 3 schools, colleges and universities and about 5 hospitals, care homes and childcare premises on the FSA’s food hygiene register within 1.5 miles or so of the middle of Dora's Green. If any of them has ducted ventilation, its dampers need an annual drop test at least. Surrey Fire and Rescue Service covers Dora's Green. When a fire safety officer audits a non-domestic building, maintenance of systems like dampers can come up. Dora's Green’s nearest hospital, Fleet Community Hospital, is about 4.1 miles north. A hospital is the kind of building where dampers sit on every floor, and clinics, surgeries and care homes need the same annual testing for any they have.
Historic buildings that have had ventilation added later can hide dampers in awkward places; Farnham Castle, about 1.7 miles south-east, is one of the historic houses in the area around Dora's Green. A school like Crondall Primary School can have any dampers tested over half-term without disturbing lessons.
Dora's Green is about 2 miles north-west of Farnham, in Surrey. Whatever kind of site you run in Dora's Green, fire damper testing is something we can help with. We can work out of hours so the site keeps running. We cover 395 places across Surrey, large and small. You can also see our page for Guildford, roughly 11 miles from Dora's Green.
Fire damper testing in GU10 is surveyed, quoted and booked the same way as anywhere else. Close by, we work in Warren Corner (1 mile north), Redlands (1 mile north-west), Ewshot (1 mile north), Dippenhall (1 mile south) and Crondall (1 mile west). Larger places within reach include Guildford (11 miles east), Woking (13 miles north-east), Camberley (9 miles north-east), Frimley (8 miles north-east), Haslemere (11 miles south-east) and Ash (5 miles east).
Local landmarks in Dora's Green
Typical jobs here are in premises near Weydon School and the streets around them. Dora's Green’s nearest station is Farnham station, roughly 2.3 miles south-east. A little further out are Powderham Castle (1.1 miles south-west) and Museum of Farnham (1.8 miles south-east). Open spaces near Dora's Green include Aunt's Pool and Farnham Park.
Between visits
Simple habits between visits make a real difference. Our advice:
- Keep to at least yearly testing
- Warn anyone working in ceiling voids about the dampers
- Do not let anything obstruct a damper’s blade
- File every damper report where your assessor can find it
Put the next test in the diary within twelve months. The guidance is at least once a year, and booking the same month each year keeps it simple.
Clean ductwork means less dust and grease reaching the dampers. It makes sense to plan duct cleaning and damper testing together.
Also near Dora's Green
More services for Dora's Green
Questions from Dora's Green
Can fire dampers in schools around Dora's Green be tested in the holidays?
Yes. Half-terms and the summer break are the natural time for school work. The FSA’s register shows about 3 schools and colleges with food registrations within roughly a mile and a half of Dora's Green. Just call us on 0345 646 2711 or email us with your term dates and we will plan around them.
Which fire authority looks after Dora's Green?
That’s Surrey Fire and Rescue Service. If a fire safety officer audits the building, they may ask for the latest damper test records.
Will we have to shut during the visit?
Typically not. Out-of-hours visits keep the disruption down. Larger jobs can be phased over several visits so parts stay in use.
What happens if a damper fails its test?
The failure goes on the report, along with what caused it, whether that’s a stuck blade, rust or a damaged link. We offer remedials to repair or replace it, and test it again afterwards.
What is TR19?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
What if parts of the system can’t be reached?
We record them on the report, with pictures where possible, and we tell you what would make it reachable, for example new access panels.
Who is responsible for fire damper testing?
It’s the responsible person, under the Fire Safety Order 2005. Annual testing by a competent person, with written records, is a practical way to show the duty is being met.
Do you carry out smoke damper testing?
Yes. We operate each smoke damper from its controls and check it opens and closes fully. If someone else looks after the controls, we plan the timing with you.
How the visit works
There are three stages on the day: getting the area ready, doing the work and signing it off. Set-up means sheeting and making equipment safe, and the sign-off is a written report with pictures. The middle part takes longest, which takes a couple of hours for a few dampers, and a day or more across a big site. We agree a date with you, plan the drive to Dora's Green and turn up when the site is quiet.
- 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.
- We release each blade and check it shuts all the way.
- We reset it and record any dirt, corrosion or damage.
- Panels and tiles go back, and the results are written up.
How to prepare
- Name a contact who can let us in at the agreed time
- Clear loose items from the work area
- Mention any locked doors, roof access or ceiling voids
Ask for 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, you get a fixed price before we start.
Advice
When to call us in Dora's Green
Rust is a frequent reason a damper will not close. Condensation, leaks and damp plant rooms corrode the parts that need to move, and the damper can seize quietly where no one sees it.
Signs it’s time to call us include:
- Blades that jam part-way when released
- Dust or grease build-up on damper blades
- Dampers hidden with no access panel or hatch
- Fire damper items raised by an assessor
Hospitals such as Fleet Community Hospital, about 4.1 miles north, are a good example of buildings with dampers on many floors; if you manage a clinic, surgery or care home near Dora's Green, the same annual testing applies.
Comparing quotes
- If the quote is a fixed price or an estimate
- Whether a survey comes first
- Proof of accreditation you can verify
- When they can work, and whether that is outside your opening hours
What affects the quote in Dora's Green
Every site gets its own quote. These are the things that affect it:
- How many systems or sites are involved
- A single visit or a regular plan
- Travel, parking and unloading
- The scale of the work
What you pay reflects the actual work. That is why we survey first, from photos or on site, and the price is agreed before any work starts.
Helping us quote
When you contact us, it’s useful to have:
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- A few general shots of the system
- The postcode and the type of business
- Your opening hours and when the area is out of use
Getting a quote doesn’t take long. Call or email with a few details and you’ll typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
What your team can do, and what needs us
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
Part by part
Ceiling voids and risers
Ceiling voids are where lots of dampers end up. We lift tiles where needed and put them back as we found them.
Access panels
Over time, hatches and panels get covered up. Letting us know where they are speeds the visit up.