Kickout flashing
Missing kickout diverters are installed at the base of sidewalls so runoff stops soaking the siding.
Roof Repair
Flashing Repair Scotch Plains, NJ
A Scotch Plains roofer can stop leaks where the roof meets a wall, dormer, skylight or edge by renewing the flashing at that joint, woven correctly with the shingles and tucked behind the siding. Dial (908) 562-6873 to talk with a local roofer about the 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. Each of those pieces has one job, and when it fails, water finds the gap.
A failed kickout or step flashing tends to rot wall sheathing long before it stains a ceiling. At the base of a roof-to-wall joint, water with nowhere to go runs behind siding and soaks the wall framing. That is why flashing deserves a close look on any house with walls rising above a roof.
A bead of sealant along a joint is a warning sign, not a repair. Sealant can hold for a while, but it fails sooner or later, and the joint leaks once more. A real repair replaces the metal, often by removing a few courses of siding and shingles so the new flashing can be lapped correctly.
Many flashing repair calls in Scotch Plains also turn up a need for chimney flashing repair or roof leak repair.
Looking for Scotch Plains flashing repair? Call (908) 562-6873 to talk to a local roofer.
Call nowThe process
How flashing repair works
Flashing repair is a layering job, done from the bottom up.
Inspect the joint
Each joint is examined for missing kickouts, loose step pieces and counter flashing that no longer covers the top. 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. Working the new pieces in correctly depends on access behind the siding.
Install new flashing
New step flashing is installed one piece per shingle course, each lapping the one below, with a kickout diverter at the bottom. Each piece is nailed through the roof side only, so the wall and roof can move independently.
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.
Seal the eaves
Damaged drip edge is renewed so water drips clear of the fascia. Correct laps at the edges keep water out of the fascia and soffit.
What is included
Flashing a roofer can repair
Edge flashing
Drip edge is added where it was left off with the underlayment lapped correctly.
Headwall flashing
The flashing across the top of a roof section is redone with proper laps over the shingles.
Sidewall flashing
Sidewall flashing is rebuilt one course at a time behind the housewrap.
Cap flashing
Loose counter flashing is secured where the wall and roof meet.
Related service
Roof Flashing Repair Scotch Plains, NJ
Roof flashing repair ranges from resetting a single loose piece to rebuilding a full sidewall. Minor work includes refastening loose metal or adding a missing kickout; bigger jobs mean pulling siding and replacing every step piece along a wall. The roofer should explain which applies before work begins.
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. Dissimilar metals touching each other corrode, so repairs should match existing flashing or be separated.
Related service
Roof Valley Flashing Scotch Plains, NJ
Roof valleys carry the runoff from two slopes, so they handle more water than any other part of the roof. 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. Both need ice and water shield underneath, centered in the valley.
Valley leaks often come from debris, worn shingles or nails driven too close to the center. Shingle corners cut square instead of clipped at the top can also steer water sideways under the valley shingles. Fixing a valley usually involves stripping it, relining it and installing new metal or reshingling.
Local help
Flashing Repair Near Me
Flashing repairs in Scotch Plains are common on houses with dormers, additions and second-story walls rising above lower roofs. Across Scotch Plains and nearby communities including Fanwood, Westfield, Garwood and Plainfield, the age of the house and the number of roof-to-wall joints decide how much flashing work is likely, so a close look at every joint is worth asking for.
Searching for flashing repair near me from Scotch Plains or Fanwood, Westfield, Garwood and Plainfield? Call (908) 562-6873 to talk to a roofer who works in your part of town.
How the weather here affects roofs around Scotch Plains
Winters here are long and cold, with snow on the roof for weeks at a time and plenty of nights below freezing. When warm attic air melts the snow, the meltwater runs down and freezes again at the eaves, which is how ice dams form and back water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. That is why roof repair in Scotch Plains is busiest after a hard winter and before the next one.
Why call
Why act early
Smaller repairs
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Local knowledge
Roofers in Scotch Plains know the roof types and weather wear common in local homes.
Straight answers
Ask the roofer about the cause, the options and the estimate before work starts.
Flashing Repair questions
What are the signs of bad roof flashing?
Leaks near walls, dormers, skylights or valleys are the strongest sign. From outside, rusted, loose or caulked-over flashing is a warning sign. Rot at the base of a sidewall suggests water is getting behind the siding. A roofer reached at (908) 562-6873 can look at every joint.
Why does flashing need to be woven with the shingles?
Along a sidewall, each shingle course gets its own small flashing piece that overlaps the one below. That layering means every piece sheds water onto the shingle below it, the same way the shingles shed water down the roof. A long single strip sends water under the roofing, which is why step pieces are the standard.
What is a kickout flashing?
It is a bent piece of flashing at the lower end of a sidewall joint. It throws runoff away from the wall and into the gutter. Missing kickouts are a common cause of hidden wall rot.
Is it possible to fix flashing without a new roof?
Flashing repair is a routine job on roofs that are otherwise sound. The work stays local to the joint, with new shingles woven in along it. On an old roof, it may be smarter to plan the flashing with a full replacement.
Will caulk fix leaking flashing?
Sealant is a short-term patch for flashing, not a lasting repair. It shrinks and pulls away, then lets water in where nobody can see it. The lasting fix is new flashing installed and lapped correctly.
More questions? Call (908) 562-6873
Often needed together
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
Fixing leaking, fogged or cracked skylights and the flashing around them, so the opening stays dry through every storm.
Learn moreRoof Vent Repair
Fixing the vents and pipe collars that poke through a roof and often leak first, before a small crack soaks the attic.
Learn more
Looking for something else?
See all roofing servicesTalk to a Scotch Plains roofer about flashing repair
Call (908) 562-6873 for a local roofer in Scotch Plains and nearby towns.