You know you have a leak up above because when it rains, you see the water or moisture. However, tracking down the source of a leak from overhead in your home is not always as easy as most homeowners think. One small stream of water can easily etch and flow its way 10 or 20 feet from its entry point, making it very difficult to immediately know where it originated from. Here are a few of the sneakier reasons water could be coming into your home from overhead.
1. Your gutters are clogged.
A lot of homeowners leave gutter cleaning as the last thing they do when it comes to home maintenance, which is a big mistake. Without properly functioning gutters, the water that comes off of your roof has nowhere safe to go and could end up slipping into the house through the eaves.
2. Your home is poorly constructed.
Believe it or not, not every home is constructed with the most logical water flow ideas in mind. You may have a roof that is pitched toward exterior walls, which would cause a lot of excess drainage in the wrong places. A good roofer can usually take one look at your roof and determine if something like this could be your issue.
3. You have issues with condensation in the attic.
If the attic is not well insulated or well ventilated, condensation in this tight space can be a big deal. The moisture can easily accumulate in the attic and drain its way down into the rest of the house.
4. Your chimney is in disrepair.
The chimney is actually a common culprit in leaky roofs, but even still, most homeowners have no idea that even slight chimney issues can lead to a water leak. If the bricks of a chimney have issues, you might see water; If the concrete cap on top is cracked, you could see water; even if the flashing around the chimney is damaged, you will see water.
5. You have ice buildup on vents on the roof.
Cold weather can bring with it some pretty peculiar activity up on the roof where you can't see, and one of these problems is ice in weird places. If you have ventilation pipes leading to the roof, especially those that radiate warm air, condensation can form and quickly turn to ice. When the temperature climbs, the ice inside of these vents will melt and can drain back into your home.
If you spot water coming from what appears to be the roof of the house, it could or could not be the actual roof that is the problem. Either way, contact a good roofing company to help you track down the problem and get a proper diagnosis.