Kickout flashing
Kickouts are fitted at the bottom of roof-to-wall joints so runoff stops soaking the siding.
Roof Repair
Flashing Repair Newton, NJ
A Newton roofer can stop leaks where the roof meets a wall, dormer, skylight or edge by renewing the flashing at that joint, with the wall sheathing checked for hidden rot. One call to (973) 858-9950 reaches a nearby roofer who repairs flashing.
Wherever a roof meets a wall, a dormer, a skylight, a valley or an edge, it relies on flashing to keep water out. 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. When any piece is missing, loose or rusted through, water gets behind the roof covering.
Flashing problems often hide inside the wall rather than on the 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.
Caulk is not flashing. Sealant smeared where flashing should be dries and cracks in a few seasons, and it can trap water instead of shedding it. A real repair replaces the metal, often by removing a few courses of siding and shingles so the new flashing can be lapped correctly.
Depending on what the roofer finds, flashing repair in Newton, NJ can go hand in hand with chimney flashing repair and roof leak repair.
Need flashing repair in Newton? Call (973) 858-9950 to talk to a local roofer.
Call nowThe process
The flashing repair process
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. Soft siding or stained trim below the joint suggests the wall needs a look too.
Remove siding
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.
Weave in the metal
New step flashing is installed one piece per shingle course, each lapping the one below, with a kickout diverter at the bottom. Nails stay on the horizontal leg, high enough to be covered by the next shingle.
Seal the wall side
The weather barrier laps over the step flashing, and siding is reinstalled with clearance above the roof surface. The gap lets the joint dry and keeps trim from wicking water.
Check drip edge
Damaged drip edge is renewed so water drips clear of the fascia. At eaves the underlayment goes over the drip edge; at rakes the drip edge goes over it.
What is included
What flashing repair covers
Headwall flashing
The flashing across the top of a roof section is redone so water cannot run behind it.
Edge flashing
Edge metal is renewed along the roof perimeter so water drips clear of the fascia.
Step flashing
Loose or rusted step flashing is renewed and woven with new shingles.
Counter flashing
Loose counter flashing is secured so the top edge of the step flashing stays covered.
Related service
Roof Flashing Repair Newton, NJ
Flashing repairs can be small or involved, depending on how long water has been getting in. Some repairs take an hour at one corner; others mean opening a whole wall joint and replacing the metal course by course. The roofer should explain which applies before work begins.
Material matters too. Aluminum is common and easy to form, galvanized steel is stiffer, and copper lasts a very long time; aluminum should not sit directly against fresh mortar or certain treated lumber, which can corrode it. Matching metals avoids corrosion where new and old flashing meet.
Related service
Roof Valley Flashing Newton, NJ
Valleys are the gutters of the roof surface, collecting water from both sides. 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.
Common valley problems include rusted metal, debris dams, worn shingles and nails placed too close to the centerline. 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 Newton are common on houses with dormers, additions and second-story walls rising above lower roofs. From Newton out to neighboring towns such as Andover, Hopatcong, Allamuchy and Franklin, older homes often have rusted or face-nailed flashing, while newer ones sometimes lack kickouts entirely, so a close look at every joint is worth asking for.
Need flashing repair around Newton? Call (973) 858-9950 for a Newton roofer who serves the towns around it too.
Roofs in this climate
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, building ice dams that push water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. Most homeowners in Newton, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why act early
Less damage
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Familiar with local homes
Roofers in Newton know the roof types and weather wear common in local homes.
Know what happens next
Ask the roofer about the cause, the options and the estimate before work starts.
Flashing Repair questions
How do I know if my flashing is leaking?
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. Stained trim where a roof edge meets a wall is a common clue too. Call (973) 858-9950 to have a roofer check it.
Can I just seal the flashing with caulk?
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 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. 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.
Can flashing be repaired without replacing the roof?
Most flashing problems are fixed without touching the rest of the roof. Only the shingles and siding next to the joint come off while new metal goes in. For a worn-out roof, combining the work with a replacement avoids doing the joint twice.
Why does my roof need kickout flashing?
Kickout flashing sits where a roof eave dies into a sidewall. It throws runoff away from the wall and into the gutter. Missing kickouts are a common cause of hidden wall rot.
More questions? Call (973) 858-9950
Often needed together
Chimney Flashing Repair
Chimney flashing rebuilt so the roof-to-brick joint sheds water again, instead of another coat of tar.
Learn moreRoof Leak Repair
Finding where water gets through the roof and sealing it at the source, before wet decking and insulation turn into rot.
Learn moreSkylight Repair
Repairs for skylight leaks, failed glass seals and worn flashing kits, 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 Newton
Call (973) 858-9950 to talk to a roofer serving Newton, NJ.