When it comes to roof leaks, everyone is aware that they can be a huge problem. However, many people are not aware of the signs of a roof leak until it’s too late, and there is significant damage done. If you suspect your home or building has a roof leak, here are a few things you should keep an eye out for.
1. Moldy, musty smell in your attic
One of the first signs that you may have a leak is a smell. You may smell the mold or mildew before you see it if the water has seeped into your walls and insulation. If you haven’t had any plumbing problems in your home, but notice this smell, chances are there is water somewhere inside your roof system that’s causing it. Due to the adverse health effects of mold, it’s crucial to have the problem handled as soon as possible.
2. Curled shingles
If you start to notice that some of your shingles are curling up at the edges, it could be time to call for help. Leaks typically occur around skylights and vents in roofs because these areas often feature penetrations through which water can flow unchecked straight down into the house.
3. Water stains on the ceiling
Water will eventually reach the ceiling, so if you notice water stains there, it could be a sign that you have a leak in your roof. In some cases, these stains may appear around lights and other fixtures inside your home. To check for leaks in your ceilings, remove ceiling tiles to inspect the structure for signs of moisture or rot. If you see this as a risky job, get someone to help you do this safely. Also, make sure not to interfere with any electrical wiring when you’re checking out your attic.
4. Sagging and warping ceilings
If you walk into your attic and notice that there are some parts of the ceiling that appear droopy or warped, it may be a sign that water has seeped through the roof. In this case, there’s probably an opening somewhere in your roof system. You can also check for sagging roofs by placing a strong stick under the middle of each ceiling joist to see if anything drops. If it does, call someone to come out and help you make a repair right away.
5. Significant condensation on windows
If you notice large amounts of condensation or moisture building up around your windows, there’s a good chance that there is water leaking into your house through gaps in your roof system. If these are inside your home, it could indicate that there may be an issue with interior plumbing fixtures or even high humidity levels caused by other factors like weather changes.
You can also check for condensation by holding a candle near any potential leak areas and looking at the smoke as it drifts upwards. If you see wisps of smoke drifting towards any part of your ceiling, this could be a sign that you have a problem somewhere within the attic insulation layer. Look for wet spots and high humidity levels as well.
6. Rusted metal roof flashing
Over time, your metal roof flashing can rust because of exposure to water. This is a sign that the flashings have been damaged somewhere within the penetration point, through which water enters your attic system from outside. The result? Leaks into your house’s interior areas below. If you recognize corrosion on metal parts of your roofing system, call an expert to repair this kind of problem quickly before it gets worse or results in even more damage to your home’s structure.
When you’ve detected a possible roof leak, it is important to seek help from an expert. They will be able to assess the situation and provide actionable advice on how best to proceed with repairing the problem. If you’re in Austin or the surrounding areas, visit LOA Roofing and Construction’s website to view more about how a professional roofer can help detect and solve roof leaks.