Smoke vent rooflights (AOVs) in Sutton in Ashfield: what is involved?
Thinking about smoke vent rooflights (AOVs) in Sutton in Ashfield? 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.
Older terraced streets in Midlands towns often have back additions and side passages that suit a ridge rooflight or long flat rooflight. Typical uses for smoke vent rooflights (AOVs) include communal stairwells, corridors and atria.
From Sutton in Ashfield to Kirkby in Ashfield, Mansfield and Alfreton, the same survey-first process applies: measure, specify, fix the price, then fit.
Specification options
- Electric (24 V) or pneumatic actuation
- Break-glass and smoke-detector triggers
- Rain and wind sensors for daily vent use
- Glazed rooflight or louvred vent
- Control panel with battery backup
- Manual override at the fire service access level
- Opens automatically on alarm signal
What to check first
- The product should be certified to BS EN 12101-2 as a natural smoke and heat exhaust ventilator
- Smoke ventilation is designed to the building's fire strategy — we install to that design
Rules and responsibilities in Sutton in Ashfield
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. Fire classification of rooflight materials near boundaries is checked at specification.
See our building regulations guide for U-values, glazing limits and self-certification.
What do smoke vent rooflights (AOVs) cost in Sutton in Ashfield?
These are typical supply-and-fit ranges. For an address in Sutton in Ashfield, 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 |
The process, step by step
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Sutton in Ashfield address.
- Measure and check. A surveyor visits Sutton in Ashfield, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Nearby towns
Other services in Sutton in Ashfield
Common questions
Do you design the smoke strategy?
No — the strategy comes from the building's fire engineer or designer. We supply, install, commission and service to it.
How often should AOVs be tested?
Industry guidance recommends regular functional checks and at least annual servicing. Your fire risk assessment sets the regime.
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.
Do you fit smoke vent rooflights (AOVs) in Sutton in Ashfield?
Yes. We survey and fit smoke vent rooflights (AOVs) in Sutton in Ashfield and across Nottinghamshire. Send your postcode and we will offer a survey date when we reply.
Can you work alongside my builder in Sutton in Ashfield?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
