5 Common Causes of a Leaking Roof and How to Fix Them

leaking roof

A leaking roof can cause many headaches, not to mention the damage it can do to your home. There could be various causes of a leaking roof, and unfortunately, these problems don’t usually fix themselves – they need to be addressed sooner rather than later. To help you identify and repair the issue as quickly as possible, this blog post will cover five common causes of a leaking roof and how to fix them.

Damaged or Missing Shingles

One of the most common causes of a leaking roof is damaged or missing shingles. Shingles can become damaged or dislodged for various reasons, including severe weather, age, or poor installation. When shingles are damaged or missing, water can seep through the roof and into your home.

You’ll need to replace the damaged or missing shingles to fix this problem. First, remove any remaining shingles around the damaged area. Next, install new shingles in the same pattern as the old ones. Be sure to secure the new shingles with roofing cement and nails.

Damaged Flashing

Flashing is the thin metal strip installed around roof openings, such as chimneys, skylights, and vents. Flashing prevents water from seeping into your dwelling through these openings. However, if the flashing becomes damaged or corrupted, it can no longer do its job effectively, leading to a  roof leak.

To fix this problem, you’ll need to replace the damaged flashing. First, remove the old flashing with a pry bar. Next, cut a new piece of flashing to fit the opening. Install the new flashing with roofing cement and nails, ensuring it’s securely in place.

Clogged Gutters

Gutters play a vital role in protecting your home from water damage. They channel rainwater away from your roof and foundation, preventing it from seeping into your home. However, if your gutters become clogged with leaves, dirt, and debris, they can no longer do their job effectively. The water will begin to overflow and seep into your home through the roof.

To fix this problem, you’ll need to clean your gutters regularly. Use a gutter scoop or trowel to remove leaves, dirt, and debris from the gutters. You can also use a pressure washer to flush out any remaining debris. Be sure to check the downspouts for clogs as well.

Improperly Installed Skylights

Skylights are a great way to add natural light to your home. However, if installed incorrectly, they can lead to a leaking roof. Skylights must be installed with flashing and appropriately sealed to prevent water from seeping into your home.

To fix this problem, you’ll need to reseal the skylight. First, remove any old caulking or sealant from around the skylight. Next, apply new caulking or sealant to the area, covering gaps or holes. You can also install new flashing around the skylight for added protection.

Condensation in the Attic

Condensation in the attic can lead to a leaking roof. When warm, moist air rises into the attic and meets a cold surface, such as the underside of the roof, it can condense and create moisture. This moisture can then seep through the roof and into your home.

To fix this problem, you’ll need to improve the ventilation in your attic. Ensure your attic has proper ventilation, such as soffit and ridge vents. You can also install an attic fan to improve air circulation.


A faulty roof can cause several issues if not taken care of promptly. Damaged or missing shingles, flashing, clogged gutters, improperly installed skylights, and condensation in the attic are all potential symptoms of an ailing roof. Considering the importance of maintaining an efficient, functioning roof, knowing when to call a professional is essential. If you have any doubts or notice any signs of distress on your roof, our team is ready and able to help. Contact us today to have all your questions answered and schedule an appointment that works for your busy schedule. After all, taking the initiative when caring for an aging roof is always best.