Automatic Opening Vent (AOV) Installation and Maintenance Services

Automatic Opening Vent (AOV) systems are critical for controlling smoke and heat during a fire, helping to keep evacuation routes clear and improving firefighter access. Building owners and duty holders have a responsibility to ensure these systems are compliant with fire safety regulations and maintained to function reliably in an emergency.

Ark Fire Protection delivers AOV solutions for housing associations, councils and FRAs across the UK.

0333 023 0470

Nationwide AOV Installation Services for Public Sector and Housing Associations

Ark Fire Protection provides nationwide AOV installation, upgrades and maintenance. We work with housing associations, local councils and FRAs, bringing extensive experience in public sector compliance, fire safety legislation and reporting standards. Our teams manage multi site portfolios, residential blocks, public buildings and commercial premises, delivering reliable systems with minimal disruption.

Every project includes detailed reporting, audit-ready documentation and long term maintenance plans, reflecting our commitment to life safety, regulatory compliance and ongoing support.

Types of AOV Systems We Install and Maintain

We install and maintain AOV systems designed for a variety of building types and risk profiles.

Natural smoke ventilation systems use roof or wall-mounted vents that automatically open to release smoke and heat. Mechanical smoke ventilation systems employ fan-assisted extraction for controlled smoke removal in larger or more complex buildings. Combined fire and smoke ventilation systems integrate with fire alarm panels and building management systems to automate operation during an emergency. Retrofit or wireless solutions are available for existing buildings where cabling or structural modifications are limited. All systems are designed, installed, commissioned and serviced in line with BS EN 12101 and Approved Document B to ensure compliance, reliability and long term performance.

Why Choose Ark Fire Protection for AOV Systems

Ark Fire Protection has extensive experience delivering life safety and smoke control solutions to housing associations, councils and FRAs. Our qualified engineers install systems fully compliant with UK fire safety legislation, Approved Document B and British Standards. We provide clear reporting and documentation to support audits and compliance, and our AOV systems integrate seamlessly with fire alarms, emergency lighting, disabled refuge systems and building management systems. Our scalable solutions are suitable for single sites or multi site portfolios and are supported with long term maintenance to ensure ongoing reliability and protection.

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Our 12 Month AOV Parts and Labour Warranty and Service Package

All newly installed AOV systems include a 12 month parts and labour warranty, reflecting our commitment to quality and accountability.

Preventative maintenance visits are scheduled to inspect vent operation, control panels and integration with fire alarms, with functional testing to ensure effective smoke extraction. An annual full system service includes inspection of all vents, mechanisms and control integration to maintain continued reliability. Emergency call out cover during the 12 month warranty ensures rapid response to any faults or operational issues, minimising disruption and maintaining fire safety across all sites.

Our Accreditations

When it comes to the safety of your premises, you need a company that you can rely on. Ark Fire Protection is proud to be accredited by the leading industry bodies – ensuring that we always meet the highest standards of quality and safety, and that our customers can always expect a first-class service.

We’re also ISO 9001 certified, meaning that our quality management systems are regularly audited and approved. So when you choose Ark Fire Protection, you can be confident that you’re making the best possible decision for your property.

Great projects start with great technology

Here at Ark Fire Protection, we use a QR Code System to create a journey of your AOV system to provide a digital log via the Onetrace App. The log covers the entire lifespan of your new AOV system including information such as specifications, data sheets, images of work completed, the installer and what was installed.

Our QR Code System gives our clients visibility on the complete lifespan of the AOV system and helps you keep on top of what work has been completed and what is required to keep up to date with the latest regulations and requirements.