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Cracked, crazed or yellowed plastic domes are replaced which restores light and seals out rain.
Exterior Services
Skylight Repair Caldwell, NJ
A roofer in Caldwell can repair a leaking skylight by resealing or replacing the flashing, fixing failed glass seals or replacing a cracked dome, once it is clear whether the water is a leak or condensation. Call (862) 399-1003 to reach a local roofer.
When a skylight drips, the flashing around the frame is the usual culprit, and the glass is rarely the problem. The skylight sits in a hole cut through the roof, and step flashing along the sides, a head flashing on the uphill side and a sill flashing at the bottom keep water out of that hole. Leaves and pine needles collecting above the skylight hold water against the head flashing.
Before anything gets torn apart, it is worth ruling out condensation. Warm, humid indoor air hits the cold glass in winter, condenses and runs down onto the frame and drywall, which looks just like a leak. Fogging between the panes is a third problem: it means the seal on the insulated glass has failed, which affects clarity and insulation but does not let rain in.
Some quick notes make the first call more useful. Write down when the dripping happens, whether the glass fogs inside or between the panes and whether the stain is at the top or bottom of the shaft. It also helps to know the age of the skylight and whether it was flashed in during the last reroof.
If the problem goes deeper than it first looked, a Caldwell roofer may also recommend skylight installation or flashing repair.
Dealing with this in Caldwell, NJ right now? Call (862) 399-1003 to talk to a local roofer.
Call nowThe process
How skylight repair works
A skylight repair starts with knowing exactly where the water comes from.
Look at the stains
The inspection starts below, checking the frame, the shaft drywall and the glass for signs of condensation versus leaking. That narrows down where to look on the roof.
Check the flashing
Up top, the flashing kit, the seals and the shingles around the frame are checked for gaps, rust, lifted pieces and old caulk. A hose test, run carefully from the bottom up, can confirm the entry point.
Reflash the skylight
The shingles around the skylight are lifted, the old flashing removed and new flashing installed in correct laps. Proper laps do the work that caulk never could.
Fix the glazing
If the glass or seals are the problem, the roofer replaces the glazing or the sash. Some units allow the sash or glass to be replaced without touching the flashing.
Fix the interior
Water-stained drywall in the shaft is dried, cut out if soft and refinished. Adding insulation around the shaft can also cut down on condensation.
What is included
Skylight repairs a roofer can handle
Glass seal replacement
Glass that has lost its seal is replaced to restore clarity and insulation.
Shaft repair
Water damage around the skylight opening is cleaned up and the shaft is insulated if needed.
Skylight reflashing
Failed flashing is rebuilt in correct laps with the shingles instead of another layer of caulk.
Venting unit repair
Cranks, motors, rain sensors and gaskets on opening skylights are repaired or replaced so the unit opens and seals properly.
Related service
Skylight Leak Repair Caldwell, NJ
A lasting skylight leak repair corrects the flashing laps instead of covering them with sealant. Most leaks are fixed by reflashing the sides and head, adding ice and water membrane and cleaning out the debris pocket above the skylight. A tube of sealant may slow a leak, but it does not fix one.
A skylight leak in Caldwell that only shows up in wind-driven rain often points to a side flashing or a loose shingle beside the unit. An aging skylight on an aging roof is often better replaced than repaired, especially if the glass is fogged too. Ask which option saves you from opening the roof twice.
Related service
Skylight Glass Replacement Caldwell, NJ
Skylight glass replacement fixes fogged panes, cracked glass and worn-out domes without replacing the whole frame. Glass skylights usually use insulated glass units, with tempered glass outside and laminated glass inside so broken glass stays in place. Older curb-mounted skylights often use an acrylic dome that can be replaced on its own.
For Caldwell homes, the age of the unit decides whether new glass is worth it. If parts are no longer made for the unit, replacing the skylight may be simpler than finding glass. Upgrading to low-E glass at the same time can reduce heat gain and condensation.
Local help
Skylight Repair Near Me
Around Caldwell, most skylight leaks trace back to worn flashing or sealant that has dried out over the years. Across Caldwell and nearby communities including Roseland, Pine Brook, Glen Ridge and Totowa, skylights that were left in place during an earlier reroof are often the ones that leak first, which is why it pays to look at the shaft drywall after big storms.
For skylight repair in Caldwell, NJ or nearby towns like Roseland, Pine Brook, Glen Ridge and Totowa, call (862) 399-1003 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. 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 Caldwell is busiest after a hard winter and before the next one.
Why call
Why fix it now
Less damage
Small roof problems caught early usually stay small repairs.
Roofers who know Caldwell
Local roofers see the same roofs and storm damage across Caldwell and nearby towns.
Know what happens next
Ask your questions before you agree to anything.
Skylight Repair questions
What makes a skylight leak?
Water nearly always gets in where the skylight meets the roof, not through the glass. Leaves above the unit, cracked sealant and worn shingles around the curb can also let water in. If it drips on cold dry days, condensation is more likely than a leak.
Should I replace my skylight when I get a new roof?
It often pays off, since the flashing has to come apart during the reroof anyway. The new flashing kit and the new shingles go in together, which gives the best seal. A newer skylight in good shape can stay, with fresh flashing installed around it.
Why is my skylight foggy between the panes?
That haze comes from a failed seal in the double-pane glass. Water will not come through, but the glass will not clear up on its own. Replacing the insulated glass or sash solves it.
Do I need a new skylight or just a repair?
A sound skylight with failed flashing can be repaired by replacing the flashing. An old unit with fogged glass and a failing frame is usually replaced instead. An inspection shows which path costs less over time.
How can I tell condensation from a skylight leak?
Timing is the best clue. Leaks follow rain or melting snow, while condensation forms when warm indoor air hits cold glass. Better ventilation and lower humidity cut down on condensation.
More questions? Call (862) 399-1003
Often needed together
Skylight Installation
Adding natural light through the roof with fixed, venting or tubular skylights, flashed into the shingles so the opening stays dry.
Learn moreFlashing Repair
Fixing the metal flashing at walls, dormers, valleys and roof edges, with new metal instead of another layer of caulk.
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 moreRoof Leak Detection
Finding stubborn leaks that earlier patches missed, before anyone tears into the wrong part of the roof.
Learn more
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