How To Spot Roofing Problems Before They Turn Into Catastrophes

The roof is the most crucial part of your home, but it can be hard to tell what's going on up there. Some problems are apparent, like a leaky roof or missing shingles, while others are harder to identify. Whether you're just trying to figure out whether it's time for a repair or a full-blown replacement, knowing what to look for can help you make the right decision.

Here are some common signs that indicate you need the services of a Roofing Company in Redwood City CA:

•    Sagging or buckling shingles: Sagging shingles can result from an underlying problem like moisture or an improperly installed skylight. In extreme cases, they could indicate that the entire roof is failing.
•    Shifting or leaning chimney flashing: This flashing is designed to cover the top of a chimney and keep it from making contact with the shingles above it. If you see cracks or gaps in this flashing, it could indicate that movement occurs between the shingles and your chimney. This can allow water into your attic when it rains or snows heavily, resulting in rainwater damage inside your home if left unchecked.
•    Dry rot: Look for brown, powdery spots on wood shake roofs. If you see them, it means the roof needs to be replaced. Also, if you notice any signs of deterioration on your roofs, such as peeling paint or rusting nails, then it's time for an inspection by a Roofing Company in Redwood City CA.
•    Rust: Rust is a sign that your metal roof has been exposed to moisture and oxygen for too long and will eventually turn into a rusted mess unless you replace it soon.
•    Cracked or lifted shingles or tiles: Look closely at your roof for broken or lifted tiles or shingles that shouldn't be there. These may indicate a problem with your roofs, such as poor installation techniques or improper ventilation, which can cause moisture buildup.
•    Leaking around vents, pipes or skylights: These leaks are often caused by improper flashing installation or poor ventilation around these features. Ensure the pipes are installed level, with no bowing or kinking. Also, inspect the piping for cracks or any corrosion. A piece of flashing should fit snugly around the pipe and be angled correctly, so water flows away from it. If you see gaps where water is flowing around the flashing and making its way into your attic space, you need to contact an installer to correct this problem.
•    Dark spots on the roof surface: These spots could indicate mold growth which requires immediate attention, or water damage which requires more time to fix.
•    Missing shingles or granules from the deck below: Missing granules are usually caused by sun damage and can be repaired relatively easily by re-covering them with new granule material. Missing shingles require replacement — but don't replace them yourself and seek the help of a Roofing Company in Redwood City CA. For more information visit here: Shelton Roofing