Isle of Wight · Fire damper testing
Fire Damper Testing in Great Thorness
Fire damper testing for commercial sites in Great Thorness and across the Isle of Wight. CHAS, SafeContractor and ISO 9001, and fully insured.
- Gaps in the fire damper test log
- Dampers that stick or won’t close fully
- Fire dampers with no recent test record
What fire damper testing can’t fix
Some problems need a different service or another trade:
- Fire-stopping gaps around the duct where it passes through the wall
- Missing dampers that a designer needs to specify
- Sign-off of the whole building’s fire safety
If in doubt, give us a ring on 0345 646 2711, or email photos and we’ll say what we think before booking.
Where we work
- Motorised smoke dampers
- Riser dampers
- Wall and floor dampers
- Offices and schools
- Hospitals and care homes
- Fusible link fire dampers
Fire damper testing in Great Thorness, done properly
Some dampers haven’t been tested since the day they went in. Ceilings get lowered, hatches get boarded over and paperwork goes astray. We locate and test the dampers we can reach and record the ones we cannot, so you can see exactly what still needs access. Typical jobs include dampers affected by leaks or condensation and missing or out-of-date damper records, across fusible link fire dampers, motorised smoke dampers and offices and schools.
Somewhere as small as Great Thorness, fire dampers are normally found in a school, a care home, a hotel or a converted building, wherever there is one. Wherever there are dampers, each one needs testing at least annually.
For insurers and inspectors, the record counts. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

- Place
- Great Thorness (PO31)
- Wider area
- Isle of Wight
- Records
- Photo report after every visit
- Quotes
- A fixed price before any work starts
- Hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Places near Great Thorness
Also in Great Thorness
Leave it or put it right?
Your fire risk assessor or insurer may want evidence that dampers have been tested. Having a current report ready for a building in Great Thorness saves a scramble when someone asks. In a place like Great Thorness, ductwork and fans are easy to forget until something goes wrong.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we will explain each part.
Why us?
- Out-of-hours work and a 24/7 emergency line
- Every job surveyed first
- Trading since 2009
- Accredited under CHAS and SafeContractor, with ISO 9001
Read our cost guide and how to check a contractor.
What affects the quote in Great Thorness
You’ll get a fixed price before we start. It takes into account:
- Whether several sites go on one quote
- Site requirements such as sign-in and permits
- Working hours and out-of-hours timing
- Access, including roofs, risers and ceiling voids
What you pay reflects the actual work. That’s why every job is surveyed first, and the price is agreed before any work starts.
Helping us quote
To help us quote quickly, send us:
- Any symptoms, from odd noises to smells or leaks
- Detail shots of panels, filters and grilles
- Photos showing the whole system and its surroundings
- Your opening hours and when the area is out of use
If you need fire damper testing in Great Thorness, ring 0345 646 2711 or email us. Tell us what kind of premises it is and when it’s open, plus pictures or the previous report if they’re to hand. We typically send a fixed quote within one working day.
What we’re called out for in Great Thorness
Dust settles on damper blades, runners and springs over the years. If the duct carries cooking vapour, a film of grease adds to it, and either one can hold the blade part-open.
Signs it’s time to call us include:
- Dampers affected by leaks or condensation
- Dampers that stick or will not close fully
- Dampers hidden with no access panel or hatch
- Missing or out-of-date damper records
If you manage a historic building in the area (Swainston Manor is about 3 miles south), dampers fitted during conversions can be hard to reach and need recording.
Questions to ask before you book
- When they can work, and whether that’s outside your opening hours
- Whether a survey comes first
- What paperwork you get at the end
- Whether inaccessible sections are listed on the report
How the visit works
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that’s an evening, overnight or a weekend. Once we are in, the area is sheeted and anything that has to be off is turned off and cooled, and the job takes a morning or an afternoon for a small number of dampers, longer where there are many. Somewhere like Great Thorness, lanes, gates and parking are worth mentioning in advance.
- Before the visit, we agree access, timings and any areas with restrictions.
- We open up ceilings and hatches and take off each access panel.
- 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
- Find the previous report, if there is one
- Mention any locked doors, roof access or ceiling voids
- Arrange a key holder or contact on site
Get a fixed quote
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and many jobs can be priced from that alone.
Advice
Your questions about fire damper testing in Great Thorness
Is fire damper testing any different in a coastal place like Great Thorness?
It can. Great Thorness is within about 1 mile of the coast, and salt air speeds up corrosion. Corrosion is one of the things that can stop a damper closing, so it’s noted at every test.
Can you get to a site in Great Thorness?
Yes. Villages and rural sites across the South East are part of our work, Great Thorness included. Photos of the system and directions to the site help us plan the visit.
What about areas you can’t get to?
They’re listed in the report, never skipped quietly. You’ll know exactly which parts weren’t reached and why, and we can quote to improve the access.
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.
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.
How much time does a damper test visit need?
As a guide, it takes a few hours for a single floor, with bigger buildings phased over more than one visit. It comes down mainly to how many dampers there are and how easy they are to get to.
Which accreditations do you hold?
We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
Is TR19 cleaning required by law?
No. The law sets the duty; TR19® is the benchmark used to show it’s met. Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person has to manage fire risk, and many insurers can refuse or reduce a claim without proof of cleaning.
What staff can safely do
For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.
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.
Fire damper testing in Great Thorness: local notes
At about 1 mile from the coast, Great Thorness is close enough for sea air to matter. Salt air speeds up corrosion, and corrosion is one of the things that can stop a fire damper closing. Hampshire and Isle of Wight Fire and Rescue Service covers Great Thorness. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and keeping dampers working is part of the responsible person’s duty. About 2.8 miles south-east of Great Thorness is St Mary's Hospital, the nearest hospital. Where patients or residents may need help to leave a building, working dampers matter all the more.
If you manage a care home or clinic near Great Thorness, the testing that a hospital like St Mary's Hospital (about 2.8 miles south-east) relies on applies to your dampers too.
Great Thorness is about 3 miles south-west of Cowes, in the Isle of Wight. Sites in Great Thorness get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with pictures. Great Thorness is one of 125 places in the Isle of Wight where we work for fire damper testing. Southampton is in our area too, around 13 miles away.
We work across PO31 for fire damper testing and the streets around it. Close by, we work in Porchfield (1 mile south-west), Locksgreen (1 mile south-west), Rew Street (2 miles north-east), Newtown (2 miles south-west) and Northwood (2 miles north-east). Larger places within reach include Newport (3 miles south-east), Ryde (9 miles east), Cowes (3 miles north-east), Sandown (10 miles south-east), Shanklin (10 miles south-east) and Ventnor (11 miles south-east). Remote and island sites need a little more planning, so tell us where you are when you ask for a quote for fire damper testing.
Landmarks near Great Thorness
Locally, jobs take us to businesses close to Sportsman's Rest pub and the streets around them. Other landmarks nearby include Carisbrooke Castle (3.5 miles south-east) and St Mary's Hospital (2.8 miles south-east). For a walk, there’s Mill Hill.
Landlords, agents and facilities managers
Records are where multi-site compliance often slips. Each visit ends with a dated report and pictures, so you can show an insurer or inspector what was done at each site.
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.