Surrey · Fire damper testing
Fire Damper Testing in Holmbury St Mary
Fire damper testing across Holmbury St Mary and nearby, booked around your opening hours and signed off in writing with photos.
- Fire dampers nobody can get to
- Dampers clogged with dust or grease
- Dampers affected by leaks or condensation
Looking after it afterwards
Good habits slow the build-up between visits. Our tips:
- File every damper report where your assessor can find it
- Book the next test before the year runs out
- Keep ceiling hatches and duct panels easy to open
- Don’t let anything obstruct a damper’s blade
Failed dampers are set out separately, each with the fault we found, along with an offer to repair or replace them. After a repair, we retest the damper and update the record.
Deal with leaks and condensation near dampers quickly. Corrosion is a common reason blades stick.
How we handle fire damper testing in Holmbury St Mary
The idea behind drop testing is straightforward: we release the blade, watch it close fully, then reset it. We test dampers for sites in Holmbury St Mary and the rest of Surrey, keeping a log for each damper so there’s a history to look back on. The work covers offices and schools, hospitals and care homes and wall and floor dampers, and the jobs we see most are smoke dampers with no recent test and corroded dampers in damp risers and plant rooms.
In a village or hamlet like Holmbury St Mary, there may be only a few buildings with fire dampers. Each damper still needs testing at least once a year.
For insurers and inspectors, the record counts. That is why every job is written up in a report with photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Place
- Holmbury St Mary (RH5)
- Region
- Surrey
- Paperwork
- Photo report after each visit
- Quotes
- Fixed quote, normally within a working day
- Working hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Multi-site and managed buildings
Running several sites is easier with one contractor. We work across London and the South East, so visits at different addresses can be planned together and kept on a regular cycle.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. With shared responsibility, good records help everyone.
Leave it or put it right?
Faults found early are often simpler to put right. Years of corrosion and dirt can mean the whole damper needs replacing instead. With notice, the visit to Holmbury St Mary can be fitted around your bookings and events.
What you pay reflects the actual work. That is why we survey first, from photos or on site, and the price is agreed before work begins.
Why choose Duct Doctor in Holmbury St Mary
- A written report with pictures after each visit
- Ventilation hygiene specialists since 2009
- A fixed price before any work starts
- Every job surveyed first
Common questions in Holmbury St Mary
Can you come to Holmbury St Mary after we close?
Yes, evening, overnight and weekend work is normal for us. That way a site in Holmbury St Mary does not have to lose a day’s trading. Tell us your opening hours when you ask for a quote.
Can fire dampers in schools around Holmbury St Mary be tested in the holidays?
Yes, and it’s the easiest time to do it. There are about 2 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Holmbury St Mary. Just give us a ring on 0345 646 2711 or drop us a line with your term dates and we’ll plan around them.
Can you fix fire dampers that fail?
It’s listed on the report as a fault and we quote for remedials. After the repair, we test it again so the record shows a pass.
Are you insured?
Yes. Duct Doctor is fully insured, and the details are available on request.
What types of premises do you cover?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, plus food production and leisure sites.
What information do you need?
Just the basics: where it is, what kind of site, when it’s open and the access. Photos and the last report help too. Then ring 0345 646 2711 or email us.
Can you come out in an emergency?
Yes, any time. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line, and we’ll advise on what to do next.
How long does fire damper testing take?
Typically the work takes a morning or an afternoon for a small number of dampers, longer where there are many. It comes down mainly to how many dampers there are and how easy they are to get to.
Towns and villages near Holmbury St Mary
What else we do in Holmbury St Mary
What fire damper testing looks like in Holmbury St Mary
The fire and rescue service for Holmbury St Mary is Surrey Fire and Rescue Service. Its fire safety officers enforce the Fire Safety Order in most non-domestic buildings, and that covers fire safety systems such as dampers. Holmbury St Mary, about 25 miles from central London, is within our usual area. A survey and a fixed quote come first, then the visit at a time that suits you.
If you manage a historic building in the area (Polesden Lacey is about 4.8 miles north), dampers fitted during conversions can be hard to reach and need recording. School buildings such as Belmont Prep School are typically tested in the holidays, wherever they have dampers.
Holmbury St Mary is about 5 miles south-west of Dorking, in Surrey. Every kind of commercial site in Holmbury St Mary, we can take on fire damper testing. Visits can be booked for evenings, overnight or weekends so trading isn’t interrupted. We cover 395 places across Surrey, large and small. We also work in Guildford, around 8 miles away.
All of RH5 is covered for fire damper testing, from busy streets to back roads. We cover sites on Horsham Road and Felday Glade and the roads around them. Nearby, we also carry out fire damper testing in Pitland Street (1 mile south), Peaslake (1 mile west), Farley Green (3 miles west), Ewhurst (3 miles south) and Ewhurst Green (3 miles south). Further out, we also cover Guildford (8 miles north-west), Woking (11 miles north-west), Epsom (12 miles north-east), Horley (11 miles east), Redhill (11 miles east) and Ewell (13 miles north-east).
What’s near Holmbury St Mary
Locally, jobs take us to businesses close to Wotton and Abinger Commons, The Volunteer pub and Hurtwood House, among other places. For rail, the closest station is Gomshall station, roughly 2.1 miles north-west of the centre. Nearby you will also find Mesolithic Museum (0.7 miles north-east) and Abinger Castle (0.7 miles north-east). Green spaces nearby include Leith Hill and Silent Pool.
What the work involves, part by part
Smoke dampers
Testing smoke dampers sometimes needs input from whoever looks after the control system. We plan that with you before the visit.
Ceiling voids and risers
Risers and service shafts often hold dampers at each floor. We work through them floor by floor so nothing is missed.
What staff can safely do
Staff cleaning does not replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you cannot see still need a specialist at the right interval.
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.
Honest limits
An honest diagnosis matters more to us than a booking, so here’s what this work cannot put right:
- Gaps in the wall or floor around the damper
- Faults in the alarm or building controls that signal smoke dampers
- Ductwork crossing a fire wall with no damper fitted
Not sure which it is? You can phone us on 0345 646 2711, or send details by email and we’ll tell you honestly before you book.
Parts of the system we cover
- Fusible link fire dampers
- Motorised smoke dampers
- Wall and floor dampers
- Riser dampers
- Offices and schools
- Hospitals and care homes
How it works
Our technicians bring everything the work needs, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. The visit 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 Holmbury St Mary and turn up when the site is quiet.
- We start with whatever records exist: registers, drawings or old reports.
- Each damper is located and reached through its access panel.
- Every fire damper is dropped, and every smoke damper is tested through its controls.
- Dampers that close fully are reset and left open.
- We report on every damper, with faults and suggested remedials set out.
Before we arrive
- Let us know about permits to work or site inductions
- Mention any parking or loading restrictions
- Allow time for equipment near the work to be turned off and cool down
Getting a quote
Want a quote for fire damper testing? Please ring 0345 646 2711 or send us an email with a few details about the site. We’ll talk you through the work and send you a fixed quote before you commit to anything.