Apron flashing
Headwall metal at the top of a slope is replaced with proper laps over the shingles.
Roof Repair
Flashing Repair Ridgewood, NJ
Most leaks at walls, dormers and roof edges in Ridgewood 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. Call (551) 370-0363 to reach a local roofer.
Wherever a roof meets a wall, a dormer, a skylight, a valley or an edge, it relies on flashing to keep water out. Step flashing is a series of small bent pieces woven in with each course of shingles along a sidewall, counter flashing laps over it from the wall side, a kickout at the bottom of the wall throws water into the gutter, and drip edge lines the eaves and rakes. When any piece is missing, loose or rusted through, water gets behind the roof covering.
A failed kickout or step flashing tends to rot wall sheathing long before it stains a ceiling. A missing kickout is a classic example: water running down the roof edge pours behind the siding at the bottom of the wall, and the rot shows up later as soft trim, stained siding or a damp window below. By the time it is visible, the repair may include some siding and wall sheathing too.
One of the most common shortcuts on roofs is caulk in place of metal. Sealant smeared where flashing should be dries and cracks in a few seasons, and it can trap water instead of shedding it. Lasting flashing repair means new metal installed in the right order, with sealant only as a backup.
Many flashing repair calls in Ridgewood also turn up a need for chimney flashing repair or roof leak repair.
Dealing with this in Ridgewood, NJ right now? Call (551) 370-0363 to talk to a local roofer.
Call nowThe process
The flashing repair process
Flashing repair is a layering job, done from the bottom up.
Inspect the joint
The roofer checks the joint from the roof and the attic, looking for missing pieces, rust, face nails and caulk hiding a gap. Damage in the wall changes the scope, so it is checked early.
Open the joint
Siding is lifted or removed along the joint so the old flashing and housewrap can be reached. New flashing has to tuck behind the housewrap, which means opening the wall a little.
Install new flashing
Fresh step flashing goes in course by course with the shingles, starting with a kickout at the eave. 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. That clearance keeps the siding from soaking up water at the roof line.
Check drip edge
Drip edge along eaves and rakes is checked and replaced where it is bent or missing, lapped correctly with the underlayment. At eaves the underlayment goes over the drip edge; at rakes the drip edge goes over it.
What is included
Common flashing repairs
Diverter flashing
A kickout is added where a roof edge ends against a wall which protects the wall below.
Cap flashing
Cap flashing on masonry is reset into the mortar joint so the top edge of the step flashing stays covered.
Step flashing
Step pieces along walls and dormer cheeks are replaced and woven with new shingles.
Edge flashing
Bent or missing drip edge is replaced at eaves and rakes so water drips clear of the fascia.
Related service
Roof Flashing Repair Ridgewood, NJ
Roof flashing repair ranges from resetting a single loose piece to rebuilding a full sidewall. A lifted counter flashing on a masonry wall may only need resetting into the mortar joint, while a leaking sidewall usually means new step flashing, new shingles along the wall and some siding work. Knowing the scope up front avoids surprises once siding comes off.
Not every flashing metal works in every spot. Copper outlasts most roofs, galvanized steel is durable and aluminum is light and easy to bend, though it corrodes in contact with wet masonry. Mixing copper with aluminum or galvanized metal in contact can cause corrosion, so the roofer matches the metal to what is already there.
Related service
Roof Valley Flashing Ridgewood, NJ
Roof valleys carry the runoff from two slopes, so they handle more water than any other part of the roof. In an open valley, a band of metal stays exposed down the center, while in a closed or woven valley the shingles cover the valley and the underlayment beneath does the heavy lifting. Both need ice and water shield underneath, centered in the valley.
Leaves and needles that pile up in a valley hold water and wear the shingles or rust the metal. Shingle corners cut square instead of clipped at the top can also steer water sideways under the valley shingles. A valley that leaks is generally rebuilt rather than patched.
Local help
Flashing Repair Near Me
Around Ridgewood, flashing leaks tend to show up wherever a roof runs into a wall, a dormer or a skylight. Homes in Ridgewood and nearby towns like Glen Rock, Midland Park, Waldwick and Hawthorne range from older houses with aging galvanized flashing and no kickouts to newer homes with complex rooflines that rely on many wall joints, and each of those joints is a place worth checking.
For flashing repair in Ridgewood, NJ or nearby towns like Glen Rock, Midland Park, Waldwick and Hawthorne, call (551) 370-0363 to reach a roofer who covers your street.
How the weather here affects roofs around Ridgewood
Cold winters bring snow, ice and a long stretch of freezing nights. 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. Coastal storms and heavy spring rain drive water sideways into flashing, valleys and old chimneys. Most homeowners in Ridgewood, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why act early
Smaller repairs
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Roofers who know Ridgewood
Local roofers see the same roofs and storm damage across Ridgewood and nearby towns.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Flashing Repair FAQ
Is it possible to fix flashing without a new roof?
Most flashing problems are fixed without touching the rest of the roof. The work stays local to the joint, with new shingles woven in along it. If the roof is near the end of its life, it can make sense to replace flashing as part of a reroof instead.
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. The overlap carries water down the wall joint and out onto the shingle surface. A long single strip sends water under the roofing, which is why step pieces are the standard.
What are the signs of bad roof flashing?
Look for stains or drips that line up with a roof-to-wall joint. From outside, rusted, loose or caulked-over flashing is a warning sign. Soft or stained siding at the bottom of a sidewall often means a missing kickout. Call (551) 370-0363 to have a roofer check it.
Will caulk fix leaking flashing?
Caulk can slow a flashing leak but almost never fixes it. Over time, it hardens, splits and lets the joint leak again, often worse than before. 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) 370-0363
Other services that may help
Chimney Flashing Repair
Chimney flashing rebuilt so the roof-to-brick joint sheds water again, with a cricket added where the chimney is wide.
Learn moreRoof Leak Repair
Finding where water gets through the roof and sealing it at the source, so the stain on the ceiling stops growing.
Learn moreSkylight Repair
Fixing leaking, fogged or cracked skylights and the flashing around them, 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, before a small crack soaks the attic.
Learn more
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Call (551) 370-0363 to talk to a roofer serving Ridgewood, NJ.