Surrey · Fire damper testing

Fire Damper Testing in Stonehill

Fire damper testing for Stonehill, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.

  • Dirty dampers that may not close
  • Smoke dampers with no recent test
  • Dampers that can’t be reached without an access panel

Fire damper testing in Stonehill

About our fire damper testing in Stonehill

The idea behind drop testing is straightforward: we release the blade, watch it close fully, then reset it. We do this for buildings in Stonehill and across Surrey, keeping a log for each damper so there’s a history to look back on. Typical jobs include motorised smoke dampers due for testing and missing or out-of-date damper records, across motorised smoke dampers, fusible link fire dampers and offices and schools.

In rural areas, conversions, country hotels and care homes can have ductwork crossing fire-resisting walls, where the dampers are easy to overlook. The first visit starts by locating each damper.

We have been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.

Where
Stonehill (KT16)
Wider area
Surrey
Records
Photo report after every visit
Price
Fixed quote, normally within a working day
Hours
Overnight and weekend work, 24/7 emergency callout
Telephone
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Fire damper testing around Stonehill

We cover Stonehill, about 22 miles from central London, as part of our work across London and the South East. Evening, overnight and weekend visits are all possible. For Stonehill, the closest hospital is St. Peter's Hospital, roughly 1.8 miles north-east. Where patients or residents may need help to leave a building, working dampers matter all the more.

A school like Salesian School can have any dampers tested over half-term without disturbing lessons. Historic houses near Stonehill, with Botleys Mansion about 1.4 miles north-east, are a reminder that older buildings can hold dampers in unexpected places.

Stonehill is about 3 miles north of Woking, in Surrey. Whether your site is in the middle of Stonehill or further out, fire damper testing is available to all kinds of commercial premises, from a single unit to a large public building. Our Surrey coverage runs to 395 places, Stonehill among them. There’s also a page for Guildford, roughly 8 miles from Stonehill.

Every address in KT16 is covered for fire damper testing, from the main roads to the quietest streets. That includes premises on Stonehill Road and Stonehill Crescent and nearby roads. We also cover Ottershaw (1 mile east), Longcross (1 mile north-west), Mimbridge (2 miles south-west), Lyne (2 miles north-east) and Trumps Green (2 miles north). Further out, we also cover Guildford (8 miles south), Woking (3 miles south), Camberley (8 miles west), Epsom (13 miles east), Farnham (15 miles south-west) and Ewell (13 miles east).

Around Stonehill

Around Stonehill, our work takes us to kitchens and buildings near Gracious Pond. For rail, the closest station is Longcross station, about 2.1 miles north-west. Well-known places in the area include Chobham Museum (2.2 miles south-west) and The Peacocks (3.1 miles south). Open spaces near Stonehill include Gracious Pond and St Ann's Lake.

Map of Stonehill © OpenStreetMap contributors

When to call us in Stonehill

The law puts a duty on the responsible person to keep fire safety systems, dampers included, in working order. Employers, owners, landlords and managing agents all need evidence that the dampers have been checked.

Most sites get in touch when they notice something like this:

  • Fire dampers with no recent test record
  • Fire damper items raised by an assessor
  • Fire dampers that fail to drop shut
  • Buildings with no damper register

Healthcare buildings such as St. Peter's Hospital (about 1.8 miles north-east) rely on fire compartments, and the dampers in them need testing at least annually.

Before booking anyone

  • How areas they cannot reach will be recorded
  • Whether a survey comes first
  • Whether they’re fully insured
  • What records you will receive afterwards

How to choose an extract cleaning contractor

Leave it or put it right?

Fire risk assessors and insurers may ask to see damper test records. A current report on file means you can answer right away when the question comes. Out of sight is the usual reason a rural system goes too long without attention.

Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we will go through it with you.

Why book with us

  • Evenings, overnight and weekends, plus 24/7 emergency callout
  • Ventilation hygiene specialists since 2009
  • CHAS, SafeContractor and ISO 9001
  • BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease

Read what affects the cost or how to check a contractor.

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.

What we do, step by step

Everything the job needs comes with us, including protection sheets, the right tools and access kit. You only need to give us clear access and switch off what needs to be off. On site, the work takes a couple of hours for a few dampers, and a day or more across a big site. Pictures of the system and its access let us plan the work in Stonehill before we set off.

  1. We go through the damper schedule and any previous faults.
  2. We locate every damper and note any we cannot reach.
  3. We test fire dampers by dropping them and smoke dampers by operating them through the controls.
  4. Dampers that pass are reset, and failures are logged with what we found.
  5. We report the results and offer remedials on failed dampers.

Getting ready for the visit

  • Clear loose items from the work area
  • Let us know about permits to work or site inductions
  • Find the previous report, if there is one

Get a fixed quote

Getting a quote does not take long. Send a few details and pictures, and we normally reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.

Ask for a quote

Related advice

What affects the quote in Stonehill

We do not publish a price list, because sites vary so much. What we look at:

  • Where the site is and how we reach it
  • How many systems or sites are involved
  • A single visit or a regular plan
  • How easy every part is to reach

We do not list prices on the website, because each job is priced on what it involves. For a fixed quote, give us a ring on 0345 646 2711, or send details by email, and we will talk you through it.

What we need to know

When you contact us, these details help:

  • The roof, plant room or outside wall the system runs to
  • When the site is open and when it’s quiet
  • Any symptoms, from odd noises to smells or leaks
  • A few general shots of the system

We do not publish a price list, because no two systems are the same. We look at your system first, from photos or on a visit, and then give you a fixed quote. To get going, ring 0345 646 2711, or send details by email.

Landlords, agents and facilities managers

Facilities teams in offices, schools and healthcare sites book us too across Surrey. Work can be phased by floor, building or site around the people who use them.

Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.

Stonehill: your questions answered

Can you work in Stonehill outside opening hours?

Yes. We work evenings, overnight and at weekends. Your customers, staff or residents in Stonehill needn’t be disturbed. When you give us a ring on 0345 646 2711 or drop us a line, mention when the site is quiet.

Do you cover smaller places like Stonehill?

Yes, we work in villages as well as towns, and Stonehill is covered. A survey first, from pictures or a visit, means we arrive with the right kit.

How much does fire damper testing cost?

The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, normally ready within one working day.

Can you fix fire dampers that fail?

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 it’s tested again once the work is done.

Do we need to close while you work?

Not typically. Visits are timed for when the area is closed, such as overnight or at a weekend, so you keep your normal hours.

What paperwork do we get after testing?

The record we give you is a report of the tests, damper by damper. Failures are set out with the remedials we’d suggest.

What’s TR19?

A BESA specification, with two parts that matter most here: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t law, but it’s the benchmark.

Is a quote from photos possible?

Yes, if we can see what we need. Otherwise, we book a survey at a time that suits the site, and the quote follows that.

How the job changes from site to site

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.

Smoke dampers

Smoke dampers are motorised and run by a control system. We test them through their controls to confirm the blade moves all the way.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London