
Emergency Roof Repairs: What to Do When Your Roof Springs a Leak
Oct 10, 2023
A leaking roof can be a homeowner’s worst nightmare. Not only can it cause immediate damage to your home’s interior, but neglecting a roof leak can lead to even more severe consequences down the line. In this guide, we will walk you through the steps to take when your roof springs a leak, from identifying the issue to temporary fixes and preventive measures.
The Consequences of Neglecting Roof Leaks
Neglecting a roof leak can have serious consequences for your home. Here are some of the potential issues that can arise if you ignore a leaky roof:
- Structural Damage: Over time, water intrusion can weaken the structural integrity of your home. Rotting wood, deteriorating insulation, and damaged drywall are just a few examples of the structural issues that can result from neglected roof leaks.
- Mould and Mildew Growth: Moisture from a roof leak creates the ideal environment for mould and mildew to thrive. Mould can spread rapidly, affecting your indoor air quality and potentially causing health problems for you and your family.
- Increased Repair Costs: The longer you wait to address a roof leak, the more extensive the damage becomes. This means higher repair costs when you eventually do address the issue.
Now that you understand the importance of addressing roof leaks promptly, let’s move on to the steps you should take when you discover one.
Signs of a Roof Leak

A leaking roof can lead to significant damage to your home if not addressed promptly. Here are some common signs that indicate you may have a leaking roof:
- Water Stains on Ceilings or Walls: Water stains or discoloration on your ceilings or walls are one of the most noticeable signs of a roof leak. These stains often appear as brown or yellowish spots and may grow in size over time.
- Dripping Water: If you notice dripping water or a continuous, slow drip coming from the ceiling during or after rain, it’s a clear indication of a roof leak.
- Sagging Ceiling or Walls: Prolonged exposure to water can weaken the structure of your ceiling or walls, causing them to sag or warp.
- Mould or Mildew Growth: Moisture from a leaking roof can promote the growth of mould or mildew on your ceilings, walls, or in your attic. This can lead to health issues and should be addressed promptly.
- Peeling Paint or Wallpaper: Excess moisture can cause paint or wallpaper to peel or bubble on your walls or ceilings.
- Damaged Roof Shingles or Tiles: Inspect your roof for missing, cracked, or damaged shingles or tiles. These can allow water to seep into your roof structure.
- Clogged Gutters or Downspouts: Blocked gutters or downspouts can lead to water overflowing onto your roof and causing damage. Keep them clear of debris to ensure proper drainage.
- Water in the Attic: If you have access to your attic, check for signs of water infiltration, such as wet insulation, rotting wood, or damp rafters.
- Musty Odours: A persistent musty or damp smell in your home, especially in the attic, can indicate the presence of water infiltration.
Prioritise Safety
If you’ve identified a roof leak, the first thing you should do is prioritise safety for your home and its occupants.
- Turn off Electricity in Affected Areas: Water and electricity are a dangerous combination. Ensure your safety by turning off the electricity in any areas affected by the leak.
- Place Buckets or Containers: Position buckets or containers strategically to catch dripping water and prevent further damage to your home.
- Warn Family Members or Occupants: Make sure everyone in your household is aware of the leak and the safety precautions in place.
Identify the Source
To effectively address the roof leak, you must identify its source:
- Inspect the Attic or Crawl Space: Start by checking the attic or crawl space directly beneath the leak. Look for signs of moisture, water stains, or visible damage.
- Check for Damaged or Missing Shingles from Outside: If it’s safe to do so, inspect your roof from the exterior. Look for damaged or missing shingles, as these can be a common source of leaks.
- Look for Flashing or Sealant Issues: Pay attention to flashing around roof penetrations such as chimneys, vents, and skylights. Damaged or deteriorated flashing and sealant can lead to leaks.
Document the Damage
Before making any repairs, document the damage. This can be useful for getting repair quotes and making insurance claims. Take photos or videos that clearly show the leak and the affected areas.
Contact a Professional
Once you’ve taken initial steps to address the leak, it’s crucial to contact a professional roofing contractor or specialist. They have the expertise and equipment to assess the extent of the damage and recommend the necessary roof leak repairs.
Temporary Repairs
While you wait for a professional to assess and fix the leak, it may be worthwhile carrying out minor or temporary repairs yourself to prevent further damage. Roofing cement can be used to seal small holes or cracks in your roof temporarily. Alternatively, roofing tape or a tarp can provide a temporary barrier to keep water out until a permanent repair can be made.
Preventative Measures
Once your roof has been professionally fixed, it’s worth considering preventative measures to avoid future leaks and water damage. Regular roof maintenance, including inspections and cleaning, is a great way to keep your roof in top condition.
A roof leak is a situation no homeowner wants to face, but knowing how to respond can make all the difference. From identifying the source of the leak to contacting a professional, following these steps can help minimise damage and ensure your home remains a safe and comfortable place to live. Remember, proactive maintenance and regular inspections are key to preventing future roof leaks and preserving the integrity of your home.