Ten of the Most Common Causes of Roof Leaks
April 14th, 2019 4:03 pm     A+ | a-

Cracked Flashing, Broken Shingles, Ice Dams, and More!

Franciscus Incorporated Can Repair or Replace Your Roof Today!

Franciscus Incorporated

Whether Your Home Is Big or Small, the Last Thing You Wants Is a Roof Leak

Let’s face it: No one wants to have to go running for a drip bucket every time it rains. Not only is having to stay on top of the weather forecast annoying and impractical, but that one small drip symbolizes a larger roofing issue - and we all know that roofing issues mean an investment of time and money.

In an effort to save you that investment, we’ve found a list of "The 10 Most Common Causes of Roof Leaks." We’ll tell you what they look like and why they happen. Whether your roof is two years old or twenty, keep this list handy because you never know when it could mean the difference between doing a quick repair or a major remodel!

    1. Your Flashing Has Cracked

    What Does It Look Like: Flashing are thin pieces of metal that are installed under shingles and on the joints of your roof in order to create a water-resistant barrier, which can be concealed or exposed. If exposed, they will look like long runs of sheet metal and, if concealed, they will have a rubberized coating over top. Broken flashing will feature large cracks

    Why It Happens: Roofers often use tar to seal the flashing together and that can corrode over time. In the event that your flashing is left exposed, elements like wind and rain could be the reason behind its crack.

    2. You Have Broken Shingles

    What Does It Look Like: Look up! This one is easy to spot. Since shingles are the exterior layer of a roof, you should be able to identify missing shingles by seeing different-colored patches on your roof. Alternatively, you may find the shingles themselves littering your yard after a heavy storm.

    Why It Happens: Again, weather. High winds and heavy rains.

    3. Your Valleys Aren’t Properly Sealed

    What Does It Look Like: An area where two planes of roof come together. Since, these areas of the roof are usually sloped, if the valleys are not sealed together properly, rainwater can get inside as it runs down the roof. You can detect a problem by searching for wet spots that run along the seams of your roof.

    Why It Happens: A variety of reasons – the sealing may not have been done properly in the first place, it may have cracked when being stepped on, or an excess of rain and ice may have caused it to erode over time.

    4. Your Vent Booting Is Cracked

    What Does It Look Like: Roof vents are those things that look like small pipes sticking out of the top of your roof. They’re used to expel excess moisture from the inside of the house. Leaks from this area will likely leave corresponding dark spots (and mustiness).

    Why It Happens: Roof vents are often sealed by placing some flashing around the opening and slipping a tight, rubber boot over the area where the pipe peeks out of the roof. Over time, the flashing can break or the roof can decay.

    5. You Have Ice Dam Buildup

    What Does It Look Like: An ice dam is a ridge of ice that forms at the edge of a roof and prevents melting snow (water) from draining off. The combined weight of the ice itself can damage the roof, as well as the water just sitting on the roof’s surface.

    Why It Happens: The heat from your attic (and the rest of your house) is above freezing, which causes some of the snowfall to melt, despite the cold temperatures outside. The water will then run between the roof’s surface and the snow and will refreeze into ice once it hit’s the roof’s exterior edge.

    6. Your Skylights Were Improperly Installed

    What Does It Look Like: Leaks from this kind of problem should be super easy to spot. If you find yourself noticing wet spots or consistently needing to place drip buckets around the sides of your skylights, you’ve found the cause. However, leaks and wet spots near the top of the skylight may be a flashing issue instead.

    Why It Happens: There are two main causes for this type of leak. Improperly measuring and fitting the skylights upon installation or decayed insulation along the skylights edges.

    7. Your Gutters Are Clogged

    What Does It Look Like: You may be able to see the leaves sticking out of the gutter when you look up onto your roof. But, if not, you should notice the lack of water trickling out of a downspout during a rainstorm.

    Why It Happens: Your gutters are meant to help water travel away from the roof. When a blockage forms and they get clogged, that travel stops. Rainwater will then pool in one area of the roof and have more of an opportunity to seep through cracks.

    8. You Have A Cracked Chimney

    What Does It Look Like: Most often, you can look for signs of wear and tear along the mud cap, or mortared area around the top of the chimney. You should also look for any holes in the mortared joints where the chimney connects with the roof. Also, be on the lookout for loose flashing and shingles in the surrounding area.

    Why It Happens: Mortar is essentially just a thick mixture of water, sand, and cement. It erodes easily in harsh weather conditions.

    9. There’s Condensation In Your Attic

    What Does It Look Like: A leak is most likely coming from your attic if the space shows signs of mold growth or mildew. A strong, musty odor  emanating from the attic is also a key that water has gotten inside.

    Why It Happens: As the uppermost part of your home, the attic is trapped between indoor and outdoor temperatures. When those clash – think hot summers and cold winters – condensation will form and moisture will follow.

    10. You’re Using It Too Much

    What Does It Look Like: Unfortunately, there is no way to differentiate if this is the cause of the leak. However, all homeowners should be careful with how often they venture out on to their roofs.

    Why It Happens: As you can see from the other causes in this post, a lot of roofing material is very fragile. You may accidentally step on a crucial element or crack an already precarious seal.

In Conclusion...

Whether you have an old roof, new roof, or even a fancy green rooftop, wear and tear is unavoidable. There will be rainstorms, long winters, and heavy winds. But, roof leaks? They are a different story. With the right care regimen, every roof should have the ability to keep your family warm and dry for decades. As you work on home maintenance, refer to this list of the 10 most common causes of roof leaks. You’ll be glad you did when catching a leak early saves you time and money. And, if your roof is damaged, give our highly trained team members at Franciscus Incorporated a call today! We would be more than happy to assist you with ALL of your roofing needs and more!

The Information Above Was Found On freshome.com

Contact Us Today
1-866-STAY-DRY

Older Post Home Newer Post
Top
Franciscus
Franciscus Incorporated © 2018 All rights reserved. | Terms | Privacy Policy

Certainteed Certified Installers
IKO Certified Installers

Franciscus, Inc. is a HomeAdvisor Screened & Approved Pro    Top Rated Business by HomeAdvisor

Franciscus
Franciscus Incorporated
959 Bassett Rd., Unit B
Westlake OH 44145
Phone: 440.353.3141

Franciscus of Florida, Inc.
24830 S Tamiami Trail.,
STE 2400
Bonita Springs FL 34134
Phone: 239.227.4211

Written Assurance for the Best Dollar for Dollar Value.

Impeccable Clean-up Guarantee.

Veteran & Senior Discounts

Family Owned & Operated

BBB Accredited A+ Rating

Franciscus