How to Install Gutter Guard on Metal Roofs

DIY Installation Guide for All-Flow Aluminium Mesh Kits

Looking for a reliable way to install a gutter guard on a metal roof? All-Flow makes it easy with DIY-friendly kits designed for Australian roof profiles like corrugated, Trimdek, and Klip-Lok. This guide walks you through each step using our fire-rated aluminium mesh, the same system trusted for bushfire zones, pest prevention, and water tank protection.

Step-by-Step: Installing Gutter Guard on a Corrugated Metal Roof

1. Install Along the Gutter Line

🎥 Watch Video: Gutter Line Installation on Metal Roofs

2. Install Around Roof Corners and Ridge Capping

🎥 Watch Video: Corner Installation on Metal Roofs

3. Install in Metal Roof Valleys

🎥 Watch Video: Valley Installation on Metal Roofs

Why Choose All-Flow for Your Metal Roof?

Fire-rated to AS 1530-2-1993 – ideal for bushfire protection

DIY installation with step-by-step video support

Strong yet lightweight powder-coated aluminium mesh

Supplied with Colorbond®-matched trims and saddles

Built to fit corrugated, Trimdek, Klip-Lok, and other metal roof types

Available in 23 Colorbond® colours

Which Mesh Should I Use for a Metal Roof?

All-Flow kits come with your choice of two fire-rated aluminium mesh types — both designed to protect metal roofing systems from leaves, pests, and bushfire risks.

Expanded Mesh (Standard)

A durable and flexible option for general leaf and debris protection. Ideal for most Australian homes with corrugated, Trimdek, or Klip-Lok profiles.

Woven Mesh (Ember Guard)

A finer-grade mesh that meets Ember Guard safety standards, specially made for bushfire-prone areas. Blocks even the most minor debris and offers added peace of mind.

Both mesh types are supplied pre-cut for easy installation and are fully compatible with all included Colorbond® trims and accessories.

Frequently Asked Questions

  • What makes All-Flow metal roof kits different from tile gutter guard kits?

    Metal roof kits include custom saddles and trims designed to suit corrugated and ribbed roof profiles. If you have a tile roof, view our Tiled Roof Installation Guide for the correct method and accessories.

  • Do I need special tools to install a gutter guard on a metal roof?

    No special tools are required. Our kits include pre-drilled trims, screws, saddles, and mesh ready to install with standard equipment.

  • How long does installation usually take?

    Most homeowners can install a standard roofline section in a few hours with the help of our video guides.

  • Is the mesh bushfire compliant?

    Yes, all All-Flow mesh is fire-rated to AS 1530-2-1993 and suitable for bushfire-prone zones.

  • Can I use the same mesh for tile roofs?

    You can choose from two mesh types (Expanded or Woven), both of which work for tile and metal roofs. See our Tiled Roof Gutter Guard Kits for specific installation techniques.

What Customers Say About Our Metal Roof Gutter Guard Kits

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David S

Great professional work. Excellent Communication. We are very happy with our new gutters, facias and downpipes. Polite, friendly and hard working team.
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S T

Called All-Flow Gutter Mesh for advice on purchase and installation of gutter mesh and was impressed with the helpfulness of the advisor and the simplicity of finally getting some gutter mesh installed. I was able to immediately talk to the installer, and within hours, I had a visit for a quotation. In less than a week from calling initially, I had gutter mesh installed at my house, and the product and its quality are already proving to be the best solution that I could have found to ongoing gutter blocking issues that I had put up with. I wish that I had called them sooner. Great service and product, and I highly recommend this business. Thanks, All-Flow Gutter Mesh.
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Jerrad T

The team at All Flow really went above and beyond to help me with my gutter guard purchase. And it's an excellent product, thanks again guys!
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Rhyce T

All flow gutter guard recently installed at my house as we had major problems with gutters blocking up. It has now been 3months and still clean as a whistle. Thanks to Dave and the team
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Manfrede K

Having two pine trees in the yard meant my gutters were always filled with pine needles. They get everywhere. This mesh has been the most effective product. I would definitely recommend it.
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Tyson C

we’ll mannered,, very constructive and got stuck in to there work, completed the job and looks amazing 10/10 would recommend if your looking to get anything done for your gutters ,, the gutter mesh is so effective as i’ve got big trees always filling up my gutters now thanks to david and his team i no longer need to do that
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Paku Roof Services Pty Ltd

We only ever use All-Flow Gutter Mesh. The customer service is fantastic, and the product is exceptional and easy to use. Highly recommend!!
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Navid A

One of the best in this field.
Helpful and professional.
Highly recommended
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Tony B

Great products, knowledge and customer service. Highly recommended.
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J D

Awesome Work from the guys. Very tidy and very punctual. Cheers guys!
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Ready to Install Your Metal Roof Gutter Guard?

All-Flow makes it easy to install gutter protection on any metal roof, with no special tools required, fast shipping, and expert support.