Front flashing
Front flashing is renewed so runoff clears the chimney with the counter flashing lapped over it.
Masonry Repair
Chimney Flashing Repair Albrightsville, PA
A Albrightsville chimney technician can reset loose flashing, replace rusted pieces and add a cricket where water piles up behind the chimney, so the joint sheds water the way it was designed to. Call (272) 233-1004 to reach a local chimney sweep.
Flashing is the layered metal seal around the base of a chimney, and it is behind more chimney leaks than any other part. A chimney and a roof never move together perfectly, so the flashing is made of separate overlapping pieces rather than one solid seal. Eventually caulk cracks, fasteners loosen, steel rusts and the top edge of the flashing separates from the brick.
Proper flashing has a few distinct parts. Along the sides, individual step flashing pieces are layered with the shingles, while counter flashing is let into the mortar joints and lapped over them. On the uphill side, a cricket keeps water from pooling against the chimney, which matters most on wide chimneys.
A Albrightsville chimney sweep will want to know a few things about the leak. Note whether the stain is on the uphill or downhill side of the chimney, whether it leaks in every rain or only in heavy storms, and when the roof was last replaced. If you can see black tar smeared around the chimney, say so, because that usually means earlier patches have already failed.
Depending on what the sweep finds, chimney flashing repair in Albrightsville, PA can go hand in hand with chimney leak repair and chimney waterproofing.
Dealing with this in Albrightsville, PA right now? Call (272) 233-1004 to reach a nearby chimney sweep.
Call nowThe process
What happens during a flashing repair
Flashing repair is about rebuilding the layers so water always runs over a joint, never into it.
Check the flashing
Each part of the flashing is inspected, along with the condition of the surrounding roofing. Where possible, the attic is checked for wet or damaged decking.
Test for leaks
A water test may be used to confirm the flashing is really the problem. New flashing will not stop a leak that starts at the crown.
Remove old patches
The technician strips off old roofing cement and corroded pieces down to the roof deck. Damaged roof deck is fixed while it is exposed.
Side flashing
Individual L-shaped step flashing pieces are layered with the shingles up each side of the chimney. The front apron and a self-adhering membrane around the chimney add a second line of defense.
Seal into the mortar
Counter flashing is let into a cut in the mortar joint and lapped over the step flashing so water cannot get behind it. Surface-mounted flashing held on by caulk alone is avoided because it fails quickly.
Divert uphill water
Chimneys wider than about thirty inches usually call for a cricket on the high side under common building codes. That removes the spot where water sits and soaks into the flashing.
What is included
Types of flashing repair
Cap flashing
Counter flashing that has pulled out of the mortar is reset into a fresh reglet so water cannot run behind the step flashing.
Chimney saddles
A saddle is framed on the uphill side to end leaks on the high side.
Step flashing
Rusted or missing step flashing along the sides is replaced so water runs down the roof instead of under it.
Tar patch removal
Layers of roofing cement and caulk from earlier patch jobs are removed and the joint is flashed properly.
Related service
Chimney Flashing Replacement Albrightsville, PA
When flashing is rusted, bent or covered in years of patches, replacing it outright is usually smarter than another repair. Replacement means removing everything down to the roof deck and installing new step flashing, counter flashing, an apron and, where needed, a cricket. Many roofers reuse old chimney flashing when they replace shingles, which is a common reason new roofs leak at the chimney.
In Albrightsville, the easiest moment to replace chimney flashing is while the roof is already torn off. Plan it so the masonry side of the job, cutting the reglet and setting counter flashing, happens while the shingles are going on. It is also a good time to have the crown and mortar checked, since the roof around the chimney is already open.
Local help
Chimney Flashing Repair Near Me
Flashing leaks in Albrightsville often show up after a big storm, heavy snow or a roof replacement that reused the old chimney flashing. Homes in Albrightsville and nearby towns like Indian Mountain Lake, Sun Valley, Sierra View and Emerald Lakes see the same seasonal cycle of heat, cold, rain and snow that loosens counter flashing and dries out sealant, and fixing it before the decking rots keeps the repair small.
Need chimney flashing repair around Albrightsville? Call (272) 233-1004 for an Albrightsville chimney sweep who serves the towns around it too.
Chimneys in this climate
Winters here are long and cold, and the heating season usually runs from October well into April. Masonry takes the worst of it from the freeze and thaw cycle: rain and melting snow soak into the crown and joints, then freeze and push them apart, which is how cracks, loose bricks and leaks start. Wind driven rain from coastal storms finds any gap in flashing, too. That is why chimney cleaning in Albrightsville is usually booked in the fall, before the first cold night.
Why call
Why act early
Smaller repairs
A chimney problem fixed early rarely spreads to the masonry, the liner or the house.
Sweeps who know Albrightsville
Local sweeps see the same chimney types and weather wear across Albrightsville and nearby towns.
Clear next steps
Ask the sweep about the cause, the options and the estimate before work starts.
Common questions about chimney flashing repair
Do I need new chimney flashing when I replace my roof?
The roof replacement is the best time to do it. Since step flashing is layered with the shingles, replacing it later means disturbing the new roof. Old flashing reused under a new roof often leaks within a few years.
Can chimney flashing be repaired, or does it need replacing?
That comes down to the condition of the metal. If the flashing is in good shape but the counter flashing has pulled out of the mortar, it can often be reset and resealed. If it is rusted through, badly bent or buried under old tar, replacement is the better value.
Why would my chimney need a cricket?
A cricket, also called a saddle, is a small peaked structure built on the uphill side of a chimney to split water and snow around it. On a wide chimney, the back side becomes a dam where water and debris sit and eventually leak through. Common building codes call for a cricket on chimneys wider than about thirty inches, unless the chimney sits at the ridge.
How do I know if my chimney flashing is leaking?
Look for stains near the chimney inside, damp or rotted framing in the attic and flashing that is lifted, rusted or covered in tar outside. Where the water appears is a clue: the firebox suggests the top of the chimney, and the ceiling beside it suggests flashing. A controlled water test settles it.
Why does my chimney flashing keep leaking after it was sealed?
Sealants dry out in the sun and split in the cold, so a leak patched with tar usually comes back. The real issue is usually the flashing layers underneath, not the bead on top. It is also possible the water is entering higher up, at the crown or through the brick, and only showing at the flashing.
More questions? Call (272) 233-1004
Often needed together
Chimney Leak Repair
Stopping chimney leaks at the source, before the water rots framing or ruins the flue.
Learn moreChimney Waterproofing
Protecting chimney masonry from rain with a penetrating repellent, to slow freeze-thaw damage and spalling.
Learn moreChimney Crown Repair
Repairing the concrete slab that caps the top of the chimney, before freeze-thaw damage spreads down the chimney.
Learn moreChimney Repair
Fixing cracked crowns, failing mortar, loose brick, leaky flashing and damaged flue tiles, so the chimney stays dry and safe to use.
Learn more
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(272) 233-1004
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