Maintenance
Storm Season Roof Preparation: Getting Your Melbourne Roof Ready
By the IronPeak Roofing team · 8 August 2026 · 6 min read
Melbourne’s wildest weather arrives with spring. From September through to late summer, the city swings between hot northerly winds, sudden downpours, damaging hail and the occasional severe thunderstorm — exactly the conditions that find every weakness in a roof.
The good news: most storm-season roof failures are predictable and preventable. A pre-season check of a handful of vulnerable points is far cheaper than an emergency call-out with water already in the ceiling. Here is the checklist our crews use.
When is storm season in Melbourne?
Victoria’s storm season builds through spring (September–November) and continues across summer. Spring is the peak for damaging wind and hail as cold fronts collide with the first warm air of the year. It is the single best time to have your roof checked — before the first big front, not after it.
The pre-season roof checklist
You can spot several of these from the ground with binoculars. Anything that needs you up on the roof is a job for an insured professional — storm-season prep is never worth a fall.
- Gutters and downpipes — clear leaves and debris so heavy rain actually drains. Blocked gutters overflow back under the eaves and are one of the most common causes of “roof” leaks that are really drainage failures.
- Ridge caps — look for cracked or crumbling mortar and any cap that has lifted or shifted. Loose caps are the first thing a strong gust removes.
- Valleys — the metal channels where two roof planes meet carry the most water in a downpour. Rusted or debris-clogged valleys overflow sideways under the tiles.
- Flashings — check the seals around chimneys, vents, skylights and wall junctions. Perished flashing is a direct path for wind-driven rain.
- Broken or slipped tiles — even one cracked tile lets water into the roof cavity, and wind gets under the gap to lift more.
- Overhanging branches — trim anything that can whip against the roof or drop limbs in a storm.
Why repointing matters most before the wind
The mortar bedding and pointing that hold your ridge caps down are what storm-force wind attacks first. When pointing has gone brittle and cracked, caps rattle loose and can be flung off entirely — turning a maintenance job into an emergency, and sometimes into a hazard for the street below.
Flexible repointing moves with the roof instead of cracking, which is why we use it across wind-exposed northern suburbs like South Morang and Craigieburn. If your pointing is visibly crumbling, deal with it before the season, not during it.
Gutters and valleys: where the water actually goes
Wind damage grabs the headlines, but water does the expensive, hidden harm. In a heavy Melbourne downpour, gutters and valleys have seconds to move a lot of water. If they are blocked, rusted or undersized, the overflow goes where you least want it — into the eaves, down the cavity wall, into the ceiling.
If your gutters sag, leak at the joints or show rust perforation, replacement before the season pays for itself the first time it storms.
What to do if a storm beats you to it
If damage happens before you have prepared — a lifted section of roof, an active leak, tiles down in the yard — make the area safe, contain water inside with buckets and towels, and keep everyone off the roof while it is wet. For a genuine emergency where the property is unsafe, the Victoria State Emergency Service (SES) is on 132 500.
Once it is safe, get a proper inspection — and photograph everything first, because it matters for any insurance claim.
Book a pre-season inspection
An IronPeak pre-season check is free, on-site and photo-documented. We will tell you honestly whether your roof is storm-ready or exactly where the weak points are — no pressure, just a clear written picture. We service Greater Melbourne from our Coolaroo base and prioritise emergency repairs same week.