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What’s “Flashing” & Why Is It Important?

Flashing

Ever hear your roofer talk about damaged flashing? What on earth are they talking about?

Flashing is a material installed that creates a water-resistant barrier between joints. Joints usually refer to areas like vents, chimneys, and skylights. It helps reinforce the roof and prevent leaks. Just like shingles, flashing protects critical areas of a roof and keeps the system watertight. After installation, water should run down the side of the flashing and find its way off the roof.

chimney flashing roof diagram

 

But what happens to your roof when the flashing cracks? Or if it’s incorrectly installed?

You get roof leaks! Once you have a leak, you open the door to wood rot, mold, and significant water damage!

 

The Cost Of Damaged Roof Flashing

According to Fixr, the national average cost to replace flashing and any missing or damaged shingles is between $725 and $1,200, depending on the severity and extent of the damage.

cost of damage chart

However, the replacement cost of the shingles and flashing is not the biggest problem. The repair cost of the water damaged wood within the roofing system can get even more expensive and most importantly, affect the integrity and safety of your home.

damaged flashing

 

We recently inspected a home, and this was the state of the “flashing” around their chimney. Many companies will try to market a product as a sealant and a replacement for flashing, but this is how you can easily get water damage.

Sometimes, you don’t even know that you have a leak!

It is not uncommon for people to only become aware of a roof leak AFTER thousands of dollars in damage has already occurred. A little proactive home maintenance can go a long way in keeping the repair costs low. Here’s what to look for:

 

 

Signs of A Roof Leak

  • Missing shingles
  • Puddle of water in the attic
  • Drops of water coming from the ceiling and make a puddle
  • Wood swelling in wood beams
  • Damp and moldy odor in the upper level of home
  • Mold
  • Rusted gutters

Insurance usually does not cover leaks caused by age, wear and tear, or a lack of maintenance. That’s why homeowners need a roof inspection at least once a year and after a storm!

Think you might have a roof problem? Our inspections are fast, easy, and free. Use our online contact form to schedule a roof inspection now!

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