How we approach smoke vent rooflights (AOVs) in Lofthouse
Smoke vent rooflights (AOVs) in Lofthouse means automatic smoke ventilators at the head of stairwells and atria. We cover the WF3 district and the rest of West Yorkshire, with a survey before any price is fixed.
Stone-built terraces are common across Yorkshire, and roof windows in the rear slope are a popular way to light attic rooms. In Lofthouse, as anywhere, smoke vent rooflights (AOVs) are the usual choice for blocks of flats and commercial buildings with a smoke strategy.
We work across West Yorkshire, including Lofthouse, and in neighbouring towns such as Wakefield and Morley. Access, parking and how the glass reaches the roof are all checked at the survey.
What you can choose
- Glazed rooflight or louvred vent
- Service and test plans
- Rain and wind sensors for daily vent use
- Control panel with battery backup
- Break-glass and smoke-detector triggers
- Servicing and testing available
- Opens automatically on alarm signal
Before you order: points to check
- Smoke ventilation is designed to the building's fire strategy — we install to that design
- The product should be certified to BS EN 12101-2 as a natural smoke and heat exhaust ventilator
Building control and safety duties in Lofthouse
Smoke vents are life-safety equipment: in England the responsible person must keep them maintained under the Regulatory Reform (Fire Safety) Order 2005. We supply manufacturer-certified units and arrange installation, commissioning and servicing through specialist smoke-control engineers.
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.
Our planning guide covers each nation in more detail.
What do smoke vent rooflights (AOVs) cost in Lofthouse?
These are typical supply-and-fit ranges. For an address in Lofthouse, scaffold, a hoist for heavy glass, or a new structural opening can move the figure, which is why we survey first.
| 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 |
What happens next
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Lofthouse address.
- Measure and check. A surveyor visits Lofthouse, measures and checks structure and access.
- Agree the quote. You approve the specification and price before anything is ordered.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Neighbouring towns
More we do in Lofthouse
Common 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.
How often should AOVs be tested?
Industry guidance recommends regular functional checks and at least annual servicing. Your fire risk assessment sets the regime.
Who is responsible for maintaining smoke vents?
The responsible person (or duty holder in Scotland, appropriate person in Northern Ireland) for the building must keep fire safety systems maintained. We can arrange servicing and keep records.
How do I book a survey in Lofthouse?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Do you fit smoke vent rooflights (AOVs) in Lofthouse?
Yes. We survey and fit smoke vent rooflights (AOVs) in Lofthouse and across West Yorkshire. Send your postcode and we will offer a survey date when we reply.
