AOV Testing
in Twiston

AOV Testing for properties in Twiston

AOV testing confirms that smoke vents open fully, close correctly and respond to fire-alarm and manual controls when required. Icomply carry out professional AOV testing for residential cores and commercial smoke-control systems across Greater Manchester and the North West, recording results for the responsible person under BS 9991 / EN 12101-aligned maintenance practice.

Serving Twiston: Tests include local and panel-initiated operation, observation of free opening, timing where relevant, battery-backed operation and interface signals. Failures are photographed and described so quotes for repair are specific. Testing can be a standalone audit or part of a maintenance contract with scheduled revisits. We coordinate access with building managers to minimise resident disruption while still exercising every vent properly — not just a panel lamp check. Our engineers regularly attend jobs in Twiston and surrounding postcodes for AOV Testing.

Searching for AOV Testing near Twiston? Book Icomply for install, service, testing or certification. Also see AOV Inspection in Twiston and AOV & Smoke Control in Twiston.

• ●Full functional open/close testing of every vent
• ●Manual control and fire-alarm signal verification
• ●Battery-backed operation checks
• ●Written results with photo-backed defect notes