Flashing is the metal protective layers that stop up the small cracks and gaps where the chimney and roofline meet.
Replace chimney before roof.
If your chimney doesn t have one watch for holes rusting through the flashing.
You need to replace the roof if you see curling or missing shingles or a large amount of granular material from the shingles collecting in.
Old flashing may begin to fail before the new roof s lifespan is over.
Before you repair or replace that roof have landmark roofing inspect that your chimney cap.
August 7th 2013 by editor yuck and dangerous too.
Drip edge comes in 10 foot strips and attaches to the roof deck before the roofing felt goes on.
Replacing damaged and leaking chimney flashing is a crucial part of maintaining a fireplace.
However there are limited circumstances where a roofer may decide to reuse flashing.
Normally an asphalt shingle roof lasts 15 to 20 years.
On a typical re roofing job where you are replacing an old or underperforming roof it is wise to replace all flashing.
Repair chimney before having roof repairs posted on.
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You should reinstall chimney flashing before reshingling your roof or when you notice that the existing chimney flashing is damaged or completely rusted.
Unless the old drip edge is in like new condition replace it.
A properly installed chimney cricket will direct water and debris around the chimney and off the roof.
It is the portion which protrudes from the roof ending in a cap.
If you re getting a new roof be sure the contractor s bid includes a cricket but don t rush to replace a roof if there s no signs of issues.
Leaks and structural damage are the most common reasons for wanting to remove a chimney stack and in such cases you will have the option of simply covering over the rest of an unused chimney when you extend the roof over the gap left by the stack.
If you see or feel leaks around your chimney or notice that your ceiling has water stains you may need to replace the flashing on your chimney.