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What Causes Leaks in a Roof


What Causes Leaks in a Roof

There are several reasons why a roof could leak. You may be here because you need a replacement roof or roof repairs. Or maybe you’re reading this blog because you want to keep your roof lasting a long time. In any case, Vista Home Improvement is here to help! We have been replacing roofs for over 16 years and have the expertise to help you maintain your roof.

Roof Leak Causes

Leaks in a roof can be caused by a variety of factors, but there are three main culprits: flashing, shingles, and gutters.


Flashing is the metal or plastic strip that is installed around vent pipes, chimneys, and skylights. Over time, flashing can become loose or corroded, allowing water to seep in and cause leaks.


Shingles are the primary barrier against the elements, so any cracks, holes, or missing shingles can allow water to penetrate the roof and cause leaks.


Gutters are installed to collect and channel rainwater away from the house, but if they are not properly maintained, they can become clogged with leaves and debris. This can cause water to back up and seep underneath the shingles, leading to leaks.

Other Causes

There are a few other less common causes of roof leaks, such as ice dams, faulty construction, and faulty ventilation. However, these are typically not as big of a problem as the three main causes listed above.

Call Vista Home Improvement Today

If you think you have a leak in your roof, the best course of action is to call a professional roofing contractor like Vista Home Improvement. We will be able to diagnose the problem and make the necessary repairs. Call us today at 413-372-4516 for roofing installation.

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