Smoke vent rooflights (AOVs) in Halifax: what is involved?
Thinking about smoke vent rooflights (AOVs) in Halifax? The short answer: automatic smoke ventilators at the head of stairwells and atria. The longer answer depends on your roof, which is why we survey before we price.
Converted barns and mills in Yorkshire often suit bespoke or ridge rooflights that follow the original structure. In Halifax, as anywhere, smoke vent rooflights (AOVs) are the usual choice for blocks of flats and commercial buildings with a smoke strategy.
Halifax sits about 5 km from Brighouse and 9 km from Huddersfield, and we cover the whole HX1 postcode district and the roads in between.
Choices for your Halifax project
- Glazed rooflight or louvred vent
- Electric (24 V) or pneumatic actuation
- Rain and wind sensors for daily vent use
- Service and test plans
- Control panel with battery backup
- Opens automatically on alarm signal
- Glazed units bring daylight to stairwells
What to check first
- The product should be certified to BS EN 12101-2 as a natural smoke and heat exhaust ventilator
- Whoever holds the building's fire-safety duties (the responsible person, the duty holder in Scotland or the appropriate person in Northern Ireland) must keep systems maintained and tested
Building control and safety duties in Halifax
Smoke vents are life-safety equipment: in England the responsible person must keep them maintained under the Regulatory Reform (Fire Safety) Order 2005. We install to the building's fire strategy and the manufacturer's certification.
For buildings other than dwellings, Approved Document L Volume 2 sets limiting U-values of 2.2 W/m²K for rooflights and 3.0 W/m²K for roof ventilators, including smoke vents. Fragile-roof safety and access are planned before work starts.
See our building regulations guide for U-values, glazing limits and self-certification.
Smoke vent rooflights (AOVs) prices in Halifax
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large glazed AOV with actuators | £4,795 – £7,795 | £3,995 – £6,495 |
| Standard glazed AOV Typical | £3,595 – £4,795 | £2,995 – £3,995 |
| Replacement vent onto existing upstand | £2,995 – £3,595 | £2,495 – £2,995 |
How the job runs
- Tell us what you have. Send the HX1 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Smoke vent rooflights (AOVs) near Halifax
More we do in Halifax
Smoke vent rooflights (AOVs) in Halifax: questions
Can you replace an old smoke vent?
Yes, with an equivalent certified unit that matches the original design area and performance, so the fire strategy is not compromised.
Can a smoke vent be used for normal ventilation?
Many dual-purpose units also open for daily ventilation, closing automatically in rain.
Do smoke vents need a control panel?
Electric AOVs work with a control panel that links them to detectors, the fire alarm and override switches.
Do you fit smoke vent rooflights (AOVs) in Halifax?
Yes. We survey and fit smoke vent rooflights (AOVs) in Halifax and across West Yorkshire. Send your postcode and we will offer a survey date when we reply.
How do I book a survey in Halifax?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
