Kickout flashing
Missing kickout diverters are installed at the base of sidewalls which protects the wall below.
Roof Repair
Flashing Repair Harrison, NJ
Most leaks at walls, dormers and roof edges in Harrison come down to flashing, and a roofer can fix it by replacing the failed metal rather than caulking over it, so water is shed by the metal itself. One call to (551) 348-3304 reaches a nearby roofer who repairs flashing.
Flashing is the thin metal that seals every place the roof surface is interrupted. Along a sidewall, individual step flashing pieces interleave with every course of shingles, counter flashing covers their tops, and a kickout diverter at the lower end turns water away from the siding. A single missing or loose piece is enough to send water behind the shingles or into the wall.
Flashing problems often hide inside the wall rather than on the ceiling. Without a kickout, roof runoff dumps against the siding where the wall meets the eave, soaking the sheathing and framing below it. By the time it is visible, the repair may include some siding and wall sheathing too.
A bead of sealant along a joint is a warning sign, not a repair. Sealant smeared where flashing should be dries and cracks in a few seasons, and it can trap water instead of shedding it. Proper flashing sheds water by gravity and lapping, so it keeps working even after any sealant ages.
If the problem goes deeper than it first looked, a Harrison roofer may also recommend chimney flashing repair or roof leak repair.
Looking for Harrison flashing repair? Call (551) 348-3304 to talk to a local roofer.
Call nowThe process
What happens during a flashing repair
Good flashing work is mostly about the order things overlap.
Inspect the joint
The flashing is checked along its full length, from the eave up, along with the wall sheathing where it can be seen. Probing the wall below shows whether water has reached the sheathing.
Expose the old metal
Siding is lifted or removed along the joint so the old flashing and housewrap can be reached. That is the only way to lap new metal behind the wall weather barrier.
Replace the pieces
Each new step piece overlaps the one beneath it, and the kickout at the base sends water into the gutter. Fasteners go into the roof deck only, never through the vertical leg into the wall.
Cover the top
The weather barrier laps over the step flashing, and siding is reinstalled with clearance above the roof surface. Siding pressed tight to the shingles stays wet and rots.
Finish the edges
At the roof edges, drip edge is reset or replaced to protect the fascia and deck edge. The lap order differs at eaves and rakes, and getting it right matters.
What is included
What flashing repair covers
Drip edge
Edge metal is renewed along the roof perimeter with the underlayment lapped correctly.
Cap flashing
Loose counter flashing is secured without relying on caulk alone.
Headwall flashing
Apron flashing where a roof slope meets a wall above is renewed and covered by the siding or counter flashing.
Step flashing
Step pieces along walls and dormer cheeks are replaced so water stays on the roof.
Related service
Roof Flashing Repair Harrison, NJ
Flashing repairs can be small or involved, depending on how long water has been getting in. Minor work includes refastening loose metal or adding a missing kickout; bigger jobs mean pulling siding and replacing every step piece along a wall. Ask the roofer which kind of repair your joint needs.
The metal used should suit the house. Copper, galvanized steel and aluminum all show up on roofs, and each has spots where it works best. Matching metals avoids corrosion where new and old flashing meet.
Related service
Roof Valley Flashing Harrison, NJ
A valley is where two roof slopes meet, and it channels a large share of the roof water toward the eave. An open valley uses a strip of metal, often a W-shaped valley pan with a center rib, with the shingles cut back on each side; a closed valley has the shingles woven or cut across it with no metal showing. Either way, a self-adhered membrane should line the valley under everything else.
Common valley problems include rusted metal, debris dams, worn shingles and nails placed too close to the centerline. Uncut shingle corners can catch water and direct it under the roofing. Valley repair usually means removing the shingles along the valley, replacing the membrane and metal and reshingling with the right cuts.
Local help
Flashing Repair Near Me
Around Harrison, flashing leaks tend to show up wherever a roof runs into a wall, a dormer or a skylight. Across Harrison and nearby communities including Newark, Kearny, North Arlington and East Orange, the age of the house and the number of roof-to-wall joints decide how much flashing work is likely, which is why roofers pay extra attention to walls, dormers and additions.
Searching for flashing repair near me from Harrison or Newark, Kearny, North Arlington and East Orange? Call (551) 348-3304 to talk to a roofer who works in your part of town.
Roofs in this climate
Cold winters bring snow, ice and a long stretch of freezing nights. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder eaves, which is how ice dams form and back water up under the shingles. Coastal storms and heavy spring rain drive water sideways into flashing, valleys and old chimneys. Most homeowners in Harrison, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why fix it now
Smaller repairs
Small roof problems caught early usually stay small repairs.
Familiar with local homes
Roofers in Harrison know the roof types and weather wear common in local homes.
Know what happens next
Ask your questions before you agree to anything.
Common questions about flashing repair
Can flashing be repaired without replacing the roof?
Flashing repair is a routine job on roofs that are otherwise sound. Only the shingles and siding next to the joint come off while new metal goes in. On an old roof, it may be smarter to plan the flashing with a full replacement.
How do I know if my flashing is leaking?
Leaks near walls, dormers, skylights or valleys are the strongest sign. Outside, look for rust, gaps, lifted metal, nails through the face and heavy caulk along the joint. Rot at the base of a sidewall suggests water is getting behind the siding. Call (551) 348-3304 to reach a roofer.
Why does flashing need to be woven with the shingles?
Step flashing is a series of small L-shaped pieces, one for each course of shingles along a wall. That layering means every piece sheds water onto the shingle below it, the same way the shingles shed water down the roof. One continuous piece along a sloped wall lets water run under the shingles instead.
Will caulk fix leaking flashing?
A bead of caulk may hold for a season or two, but it will fail. It shrinks and pulls away, then lets water in where nobody can see it. A proper repair replaces the metal so it sheds water without depending on sealant.
Why does my roof need kickout flashing?
A kickout is a small diverter at the bottom of a roof-to-wall joint, where the roof edge ends against a wall. Its job is to keep the water coming down the joint off the siding and out of the wall. Missing kickouts are a common cause of hidden wall rot.
More questions? Call (551) 348-3304
Other services that may help
Chimney Flashing Repair
Fixing leaks around the chimney with new flashing set into the mortar joints, so the ceiling beside the fireplace stays dry.
Learn moreRoof Leak Repair
Finding where water gets through the roof and sealing it at the source, with the damage underneath checked too.
Learn moreSkylight Repair
Skylight repair from the flashing on the roof to the glass and the frame, after sorting out whether the water is a leak or condensation.
Learn moreRoof Vent Repair
Vent and pipe boot repairs for leaks, hail damage and worn-out parts, so every opening in the roof stays sealed.
Learn more
Looking for something else?
See all roofing servicesGet flashing repair help in Harrison
Call (551) 348-3304 for a local roofer in Harrison and nearby towns.