Wood shingles provide a natural and rustic finish to your home's roof, but like any roofing material, are subject to a wide range of environmental factors. Over time, excessive physical wear, weather exposure, and moisture damage can cause your wood shingled roof to begin to degrade, which can make leaks and water damage within your home more likely. Understanding the warning signs associated with a wood shingled roof that needs to be replaced can help you do so before it causes problems within your home.
One of the earliest and easiest to spot signs of excessive wear to wood shingles is splitting, which is caused by moisture exposure and temperature fluctuations. It happens normally over time, which means that even small splits will quickly widen and allow for cracks and holes to develop in your roof. Sometimes, excessively worn shingles may even simply fall apart, leaving a missing patch in your roof for water to flow through. Keep an eye on the condition of your wood shingles, and contact a roofing professional once the splitting of the shingles becomes noticeable.
Discoloration and Plant Growth
Another clear indication of excessive wear to wood shingles is if you notice any sort of discoloration to the shingles themselves, or if moss and other plants have begun to grow on your shingles. Discoloration is more than an issue of appearance: it also points to the fact that the preservatives in your shingles have begun to wash away, making the wood more brittle and susceptible to damage. Further, moss and plant growth on your shingles will degrade their structural integrity, eating away at your shingles and making a leak much more likely.
Finally, the clearest sign that you need to contact a roofing professional to take a look at your wood shingled roof and start the replacement process is if you experience any sort of water damage within your home. Peeling paint and wallpaper, stains on the ceiling or walls, an earthy smell that points to the growth of mold and mildew, or cracking in the ceiling all point to water flowing into your home. These leaks can occur even if your roof appears to be in perfect shape: all it takes is a small gap for water damage to begin to slowly build up. You should consider roof replacement as soon as you notice water damage within your home: waiting can increase the amount of repairs and restoration on the interior that you'll have to do, which can drive up costs.
Contact a company like Mulligan Roofing for more information and assistance.