Melbourne weather can change quickly, and when storm season arrives, heavy rain, strong winds and hail can put your roof and stormwater system under serious pressure. A small issue that goes unnoticed on a dry day can quickly become a leaking roof, overflowing gutter or water damage during a major downpour.
The good news is that a little preparation can help reduce the risk of storm-related roof problems. Before the next big storm hits, use this practical roof plumbing checklist to make sure your home is ready.
1. Clean Your Gutters
Blocked gutters are one of the most common problems during heavy rainfall. Leaves, twigs, dirt and other debris can restrict the flow of rainwater, causing gutters to overflow.
VICSES recommends keeping gutters, downpipes and drains clear before storms to help protect your property.
Check your gutters for visible build-up and make sure water can flow freely towards the downpipes. If your property is surrounded by trees, you may need to clean the gutters more frequently, particularly after windy weather.
Never put yourself at risk by climbing onto a roof to clean or inspect it. If access is difficult or the roof is high, damaged or steep, arrange a professional inspection instead.

2. Check Downpipes and Stormwater Flow
Your downpipes play an important role in moving rainwater away from the roof and into the stormwater system. If a downpipe is blocked, damaged or disconnected, water can back up and overflow around the property.
Look for obvious signs such as overflowing water, rust, cracks, loose connections or water pooling around the base of the downpipe.
If your home has a rainwater tank, also check that the downpipes and connections are clear. Keeping these systems maintained helps ensure roof water is directed where it needs to go.

3. Look for Damaged Roof Areas
Before storm season, check for visible signs of roof damage from the ground. Look for loose or missing roofing materials, damaged flashing, sagging sections or anything that appears out of place.
Flashing around areas such as chimneys, vents and other roof penetrations is particularly important because these areas can be vulnerable to water entry.
If you notice anything unusual, don’t wait for the next storm to test it. A qualified roof plumber can inspect the roof drainage and related components and identify issues that may not be obvious from ground level.

4. Inspect Gutters, Flashings and Roof Drainage
It’s not just the roof surface that needs attention. Gutters, rainwater heads, flashing and other drainage components all work together to move stormwater safely away from your home.
Victoria’s Building and Plumbing Commission identifies roof coverings, flashings and roof drainage systems as part of roofing stormwater work.
During an inspection, look for corrosion, loose fixings, damaged joints, deteriorated sealants and signs of previous leaks. Pay particular attention to internal or box gutters, where a blockage can potentially cause water to enter the building.

5. Check for Signs of Previous Leaks
Some roof leaks don’t become obvious until heavy rain arrives. Before storm season, check ceilings, cornices and upper walls for water stains, bubbling paint, mould or damp patches.
Don’t assume an old stain is harmless simply because it hasn’t recently become wet. It may indicate an underlying roof or drainage problem that could become worse during prolonged rainfall.
Finding the source early can make repairs simpler and help prevent further damage to ceilings, insulation, walls and other parts of the property.
6. Keep Trees and Branches Away From the Roof
Overhanging branches can become a problem during Melbourne storms. Strong winds can break branches and send them onto roofs, gutters and other structures.
VICSES recommends keeping trees and branches away from homes as part of storm preparation.
If you have large trees close to your property, consider arranging appropriate pruning before storm season. This can help reduce the amount of leaves entering your gutters and lower the risk of branches damaging the roof during severe weather.
7. Know What to Do If Your Roof Starts Leaking
Even with regular maintenance, severe weather can cause unexpected damage to your roof. If you notice water entering your home during a storm, prioritise safety and avoid entering damaged areas or going near electrical hazards. Never attempt roof repairs while the roof is wet, slippery or exposed to strong winds. Once conditions are safe, contact a qualified roof plumber to inspect the damage, identify the source of the leak and arrange the necessary repairs before the problem worsens.
Get Your Roof Storm-Ready With Pinnacle Plumbing Group
Storm preparation doesn’t have to be complicated. Cleaning gutters, checking downpipes, looking for visible roof damage and addressing small leaks early can help protect your Melbourne home when the next heavy storm arrives.
If you need professional assistance with roof drainage, leaks, gutters or other roof plumbing issues, Pinnacle Plumbing Group is here to help. Everyone on our team is licensed, we quote a set price before we start, our workmanship carries a lifetime warranty, and Zip pay-later is available. Call (03) 9417 6494, 24 hours a day, 365 days a year, or contact Pinnacle Plumbing Group to book your inspection before the next storm rolls in.
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