Edge flashing
Edge metal is renewed along the roof perimeter so water drips clear of the fascia.
Roof Repair
Flashing Repair Livingston, NJ
Most leaks at walls, dormers and roof edges in Livingston come down to flashing, and a roofer can fix it by replacing the failed metal rather than caulking over it, with the wall sheathing checked for hidden rot. Call (973) 858-1821 to reach a local roofer.
Shingles handle the open field of a roof; flashing handles the joints. The main types are step flashing at sidewalls, apron flashing at headwalls, counter flashing over the top, kickouts at the bottom of walls, valley metal and drip edge at the edges. A single missing or loose piece is enough to send water behind the shingles or into the wall.
Flashing leaks are sneaky because the water often runs into the wall instead of the attic. 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.
Caulk is not flashing. Sealant can hold for a while, but it fails sooner or later, and the joint leaks once more. Proper flashing sheds water by gravity and lapping, so it keeps working even after any sealant ages.
Many flashing repair calls in Livingston also turn up a need for chimney flashing repair or roof leak repair.
Need flashing repair in Livingston? Call (973) 858-1821 to talk to a local roofer.
Call nowThe process
How flashing repair works
Flashing repair is a layering job, done from the bottom up.
Find the failure
Each joint is examined for missing kickouts, loose step pieces and counter flashing that no longer covers the top. Damage in the wall changes the scope, so it is checked early.
Expose the old metal
The shingles next to the wall come up, and the lowest siding courses come off to expose the flashing. That is the only way to lap new metal behind the wall weather barrier.
Weave in the metal
Each new step piece overlaps the one beneath it, and the kickout at the base sends water into the gutter. Each piece is nailed through the roof side only, so the wall and roof can move independently.
Seal the wall side
Housewrap is lapped over the vertical legs, then siding goes back on with a gap above the shingles so it does not wick water. Siding pressed tight to the shingles stays wet and rots.
Finish the edges
Damaged drip edge is renewed so water drips clear of the fascia. The lap order differs at eaves and rakes, and getting it right matters.
What is included
Flashing a roofer can repair
Counter flashing
Cap flashing on masonry is reset into the mortar joint so the top edge of the step flashing stays covered.
Sidewall flashing
Sidewall flashing is rebuilt one course at a time and woven with new shingles.
Kickout flashing
A kickout is added where a roof edge ends against a wall which protects the wall below.
Apron flashing
Headwall metal at the top of a slope is replaced and covered by the siding or counter flashing.
Related service
Roof Flashing Repair Livingston, NJ
Flashing repairs can be small or involved, depending on how long water has been getting in. 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, 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 Livingston, NJ
A valley is where two roof slopes meet, and it channels a large share of the roof water toward the eave. Valleys are either open, with exposed metal, or closed, with shingles running through them. 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. Small installation details, like clipping the upper corners of the cut shingles, keep water flowing down the valley instead of across it. A valley that leaks is generally rebuilt rather than patched.
Local help
Flashing Repair Near Me
Around Livingston, flashing leaks tend to show up wherever a roof runs into a wall, a dormer or a skylight. From Livingston out to neighboring towns such as Roseland, Short Hills, Florham Park and Caldwell, older homes often have rusted or face-nailed flashing, while newer ones sometimes lack kickouts entirely, which is why roofers pay extra attention to walls, dormers and additions.
For flashing repair in Livingston, NJ or nearby towns like Roseland, Short Hills, Florham Park and Caldwell, call (973) 858-1821 to reach a roofer who covers your street.
What the local climate does to a roof
Winters here are long and cold, with snow on the roof for weeks at a time and plenty of nights below freezing. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder eaves, building ice dams that push water up under the shingles. Coastal storms and heavy spring rain drive water sideways into flashing, valleys and old chimneys. Most homeowners in Livingston, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why not wait
Less damage
Small roof problems caught early usually stay small repairs.
Local knowledge
Local roofers see the same roofs and storm damage across Livingston and nearby towns.
Straight answers
Ask the roofer about the cause, the options and the estimate before work starts.
Flashing Repair questions
Can flashing be repaired without replacing the roof?
Flashing is repaired on existing roofs all the time. 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.
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 (973) 858-1821 to reach a roofer.
Can I just seal the flashing with caulk?
Caulk can slow a flashing leak but almost never fixes it. Sun and temperature swings crack it, and water gets behind it again, sometimes trapped where it rots wood faster. The lasting fix is new flashing installed and lapped correctly.
Why does my roof need kickout flashing?
Kickout flashing sits where a roof eave dies into a sidewall. Its job is to keep the water coming down the joint off the siding and out of the wall. Leaving it out is one of the most common causes of rot in the wall under a roof edge.
What is step flashing and why does it matter?
Step flashing uses individual bent pieces that interleave with each shingle course. The overlap carries water down the wall joint and out onto the shingle surface. One continuous piece along a sloped wall lets water run under the shingles instead.
More questions? Call (973) 858-1821
Other services that may help
Chimney Flashing Repair
Repairing the step, counter, apron and back pan flashing where a chimney passes through the roof, 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, 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, with the attic airflow kept working.
Learn more
Looking for something else?
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Call (973) 858-1821 to talk to a roofer serving Livingston, NJ.