Discovering you have a roof leak during heavy rain can be overwhelming. While roof leaks are often stressful, taking the right steps quickly will help minimise damage and ensure safety.
Here’s what you need to do if your roof is leaking:
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Ensure Safety First: Stay away from any areas where water may come into contact with electrical wiring, outlets, or appliances.
- Move Valuables: Relocate furniture, electronics, or valuable items away from the leak to prevent water damage.
- Contain the Water: Place containers, buckets, or towels to catch any dripping water and prevent it from spreading.
- Protect Furniture and Flooring: Use plastic sheeting or a tarp to cover furniture and flooring in the affected area. Consider surrounding areas if containing the leak may be impossible.
- Avoid DIY Repairs During the Storm: Never attempt to fix the leak during the storm—this can be dangerous. Focus on managing the water intrusion inside until conditions are safe.
Once the rain has stopped, call a professional roofing service like Metropolitan Roof Repairs to assess the damage and provide long term fixes. The sooner you act the less damage you’ll have inside your home.
** Remember, if the size of the leak is substantial, we offer 24/7 Emergency Roof Repairs in Melbourne. Our team can provide temporary fixes, such as covering the affected area with tarps or securing loose shingles. This ensures that your property stays protected, even during severe weather, while we arrange for a full, professional fix when conditions improve.

Common causes of roof leaks in heavy rain
Heavy rain exposes weaknesses that may have gone unnoticed in dry conditions.
The most common causes of roof leaks are:
- Damaged or Missing Shingles: High winds and rain can dislodge shingles, creating gaps for water to get in.
- Clogged Gutters: Blocked gutters can cause water to overflow and seep under the roofline.
- Faulty Flashing: Improperly sealed flashing around chimneys, vents or skylights can allow water to get in.
- Aging Roofing Materials: Over time materials like tiles or membranes can degrade and lose their ability to resist water.
Regular roof inspections and maintenance can help you identify these issues early and prevent leaks during heavy rain.
How do you find where the roof is leaking?
Finding a roof leak can be tricky but it’s usually in areas where the roofing material has been compromised. Start by checking common trouble spots, such as the roof valleys, around chimneys, skylights or vents. Inside, check the attic for signs of water entry. If you can’t find the leak, a professional roofer will use special tools to locate the issue and fix it.
At Metropolitan we use advanced leak detection technology to locate the source of the leak, no matter how deep within your roof cavity.
DIY vs Hiring a Professional for Roof Leak Repair
While sealing small cracks or replacing a few shingles might seem manageable for a DIY fix, you need to consider safety and the potential for unseen damage. Climbing onto a roof during or after a rainstorm is risky and if the leak is big, DIY solutions may not fix the underlying problem.
Professional Melbourne roofers like Metropolitan Roof Repairs have the expertise and equipment to handle roof repairs safely and effectively. By hiring a professional you ensure the issue is fixed correctly and prevent further damage down the line.
What is the fastest way to fix a leaking roof?
The quickest temporary fix for a leaking roof is to cover the affected area with a tarp or waterproof sheet. This will stop further water from entering but should never be done in the rain, or if accessing the roof is unsafe.
For a permanent fix, you should always call a professional Melbourne roofing contractor like Metropolitan Roof Repairs to assess the damage and fix the problem.
Preventative measures to prevent roof leaks before rain occurs
To protect your home from roof leaks in the future consider:
- Regular Roof Inspections: Have your roof inspected every 6 months to identify early signs of wear or damage. This particularly applies to older roofs.
- Gutter Maintenance: Clean your gutters regularly to ensure proper water drainage and prevent overflow.
- Trim Overhanging Branches: Trim nearby trees to reduce the risk of debris accumulation or branches falling onto the roof.
- Ensure Proper Attic Ventilation: Good attic ventilation helps prevent moisture buildup which can weaken roofing materials over time.
By proactively doing these you can reduce the risk of leaks during heavy rain and extend the life of your roof.
Mistakes to Avoid When Fixing a Roof Leak
Don’t do these when dealing with a roof leak:
- Delaying Repairs: Ignoring small leaks can lead to big problems over time and higher repair costs.
- Using Temporary Fixes as Permanent Solutions: Quick fixes like patches or sealants might work temporarily but won’t fix the underlying problem and the leak will return.
- Improper Material Use: Using the wrong sealants or materials can make the problem worse not better.
- Neglecting Safety: Attempting repairs without proper equipment or expertise can lead to injury. Always call a roofing professional for major repairs.
By following these steps and knowing the costs and preventative measures you can better manage a roof leak caused by heavy rain. Always call a professional roofing service like Metropolitan Roof Repairs to ensure repairs are done safely and correctly and protect your home from further damage.
Call now for an obligation-free roof repair quote!
FAQ
Is it safe to sleep in a room with a leaking roof?
It’s not safe to sleep in a room with a leaking roof. Aside from the risk of further water damage, there’s also the danger of electrical hazards if the water comes into contact with wiring or outlets. Move out of the affected area until repairs are made.
Will roof sealant stop leaks?
Roof sealant can provide a temporary solution for small leaks but won’t fix the underlying problem. For a permanent roof repair, a professional roofer should perform a thorough roof assessment and repair any issues causing the leak.
How long can you leave a leaking roof?
Don’t delay repairs on a leaking roof. The longer you leave a leak unattended the more damage will occur. Water can further deteriorate roofing materials, cause mould growth and damage the home’s structure. Fix the roof leak as soon as possible to prevent this from escalating.
How long can you leave a leaking roof?
Don’t delay repairs on a leaking roof. The longer you leave a leak unattended the more internal roof damage will occur. Water can further deteriorate roofing materials, cause mould growth and damage the home’s structure. Fix the roof leak as soon as possible to prevent this from escalating.
How long does it take for mould to grow in a wet ceiling?
Mould can start to grow within 24 to 48 hours in a wet roof environment especially if there is high humidity. Address the roof leak as soon as possible to prevent mould growth which can lead to health problems and potentially very expensive to repair structural issues.