Air Brick Flood Covers

Air Brick & Exterior Vent Covers to Prevent Flooding

Protect low-level vents and air bricks from damaging floodwater with Lakeside Flood Solutions’ Exterior Air Brick Covers. These covers are a fast, effective, and reusable solution designed for both residential and commercial properties.

These outside air vent covers are purpose-built to provide a watertight seal in minutes, shielding your property from water ingress through vulnerable vent openings. Whether you’re preparing for an oncoming storm or live in a flood-prone zone, Lakeside’s air brick vent covers offer peace of mind with quick, tool-free deployment and durable construction.

Key Features of Our Air Brick Flood Covers

Easy Installation: Deployed in just minutes by a single person. All fixings are pre-installed for hassle-free setup when time is critical.

Strong Materials: Available in high-grade Stainless Steel 304 or Marine-Grade 316 for coastal environments. Also available in Aluminium.

Robust Seals: Each vent cover is fitted with durable EPDM waterproof rubber seals to create a watertight barrier against floodwater.

Custom Fit: All anti-flood air brick covers are manufactured bespoke to match the exact dimensions of your vents or air bricks.

Demountable Design: Allows full, unobstructed access when not in use. Can be recessed into the opening or face-mounted to the exterior wall.

Discreet Styling: Optional powder coating in any standard RAL colour ensures a clean, professional appearance that blends with your property.

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  • Air Brick Covers To Prevent Flooding

    Lakeside’s Air Brick Flood Covers are a quick, easy-to-install solution designed to protect low-level vents and air bricks from floodwater ingress. Manufactured from robust materials like Stainless Steel or Aluminium, these custom-fit covers provide a reliable waterproof seal in minutes, ideal for homes and buildings in flood-prone areas.

    Key Benefits:

    • Rapid Deployment: Install in just minutes with pre-fixed fittings; no tools or prep required.

    • Custom Fit: Made to measure for a perfect seal on any size vent or air brick.

    • Durable Materials: Built from corrosion-resistant Stainless Steel 304 or 316 (marine-grade).

    • Watertight Seal: EPDM rubber seals prevent water ingress during flooding.

    • Reusable & Low Maintenance: Easy to remove, clean, and reinstall whenever needed.

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  • FAQs

    1. Can these covers be left in place permanently?

    No. They are intended for temporary use during a flood event. They should not be left in place permanently as this could cause ventilation problems that could lead to a buildup of damp or condensation.

    2. Can the covers be used in coastal areas?

    Yes. Marine-grade Stainless Steel 316 versions are available that are resistant to corrosion from saltwater or humid coastal environments.

    3. How quickly can these covers be put into place?

    Most of the covers can be put into place quickly, within a few minutes, due to pre-fixed fittings that allow demountable installation, making them suitable for short-notice flood warnings.

    4. Can the covers withstand debris and floodwater currents?

    Yes. The stainless steel or aluminum construction, combined with EPDM seals, ensures the covers are resistant to moderate water force and some small debris. However, large debris should be removed where it accumulates to ensure effective use.