A leaky roof is one of the most dreaded things that most homeowners often strive to avoid. This is because it can lead to water damage that is capable of causing mold growth, damaged furniture, harmful air quality, and even structural damage. So, if you would like to avoid all these problems, you must know the most common causes of roof leaks so that you can identify them before they wreak havoc on your home.
In this article, we will consider the most common cause of roof leaks.
Damaged or cracked flashing
According to many roofers, cracked or damaged flashing is one of the most common causes of roof leaks. Simply put, flashing is metals installed on the transition areas of a roof. The essence of these metals is to ensure that water doesn’t damage your roof or get into your home.
However, after using the flashings for a long period, the mastic or tar used for sealing them can corrode. This often happens after experiencing several unfavorable weather conditions like heavy rain or winds. Consequently, the flashings will crack or damage; thereby, the roof will start leaking from the affected area.
Luckily, you don’t have to get worked up over damaged or cracked flashings. This because an experienced roofer can help fix the issue. In most situations, the fix will require the replacement of the flashings after the affected area has been identified by the professional.
To curb or reduce the growth of mold, roof vents are often utilized for removing excess moisture and heat. Nonetheless, if the base of the vent is leaking, you may experience roof leaks. Fixing vent leaks involve releasing the seal of the vent on any nearby shingles or tiles. Afterward, a roofer will replace the flashing. However, if the damage has extended to the vent, you will have to replace it as well.
Another common cause of roof leaks is a broken shingle. Harsh weather is perhaps the biggest culprit of broken shingles. In some cases, you may see broken shingles on the ground or notice different colored patches on the roof. Whatever the case is, replacing the shingles is necessary to prevent or stop leaks that can be caused by broken shingles.
Attic condensation can also cause roof leaks. This problem is easy to notice as it will cause mildew and mold to grow in the affected areas. In some situations, a foul odor may be coming from out of your attic. When you notice any of these signs, attic condensation is the cause of your leaky roof. Don’t wait until things get out of hand, call a professional to resolve the issue.
These are just four of the most common causes for roof leaks, other common causes include old age, general negligence, excessive walking or activity on the roof, and clogged gutters. Irrespective of the cause of the problem, you should reach out to a professional roofer to have the issue inspected and resolved. Apart from fixing the cause of your leaky roof, an expert roofer will also help you take actions to prevent any potential leaks or future issues.