Operator repair
Stuck sashes and failed operators are fixed so the unit opens and seals properly.
Exterior Services
Skylight Repair Montville, NJ
A roofing contractor in Montville can fix most skylight leaks without replacing the whole unit, starting with the flashing where water usually gets in, after a careful look from the roof and from inside. One call to (862) 420-3039 reaches a nearby roofer who handles skylight repair.
When a skylight drips, the flashing around the frame is the usual culprit, and the glass is rarely the problem. A skylight is sealed into the roof by metal flashing that laps with the shingles, and when that flashing loosens or was installed with caulk instead of proper laps, water finds the gap. Debris piling up on the uphill side, ice at the head flashing and old sealant that has cracked are the other common entry points.
Some skylight water is not coming from outside at all. In cold weather, moisture from showers, cooking and breathing condenses on the inside of the glass and drips, often in kitchens and bathrooms. If the glass looks cloudy between the two panes, the insulated glass seal has broken, a glass problem rather than a roof leak.
Some quick notes make the first call more useful. Note whether the water appears during rain, during snowmelt or on cold dry mornings, and where it shows up on the frame or ceiling. Mention whether the skylight is fixed or opens, and roughly how old it is, since many units reach the end of their life around the same time as the roof.
Many skylight repair calls in Montville also turn up a need for skylight installation or flashing repair.
Need skylight repair in Montville? Call (862) 420-3039 to talk to a local roofer.
Call nowThe process
The skylight repair process
A skylight repair starts with knowing exactly where the water comes from.
Look at the stains
Stains at the top of the shaft usually point to the head flashing, while drips on the glass point to condensation. A moisture meter helps map how far the water has spread.
Inspect from above
On the roof, the roofer checks the step flashing, head flashing and sill flashing, the shingles around the curb and any debris piled on the uphill side. Controlled water testing can pin down which side lets water in.
Reflash the skylight
New head, side and sill flashing goes in, backed by self-adhered membrane, so the joint sheds water without relying on caulk. Proper laps do the work that caulk never could.
Repair the glass
If the glass or seals are the problem, the roofer replaces the glazing or the sash. Glass work does not always require disturbing the roof.
Repair the shaft
After the leak is fixed, stained or soft drywall in the light well is repaired. Adding insulation around the shaft can also cut down on condensation.
What is included
Skylight repairs a roofer can handle
Shaft repair
Stained or soft drywall in the light shaft is repaired after the leak is fixed and the shaft is insulated if needed.
Acrylic dome
A damaged dome is replaced to match the curb on older curb-mounted units.
Fogged glass
Glass that has lost its seal is replaced to restore clarity and insulation.
Skylight reflashing
Leaking flashing is removed and replaced with proper step, head and sill flashing backed by ice and water membrane.
Related service
Skylight Leak Repair Montville, NJ
Fixing a skylight leak means tracing the water to the flashing, the curb, the seals or the shingles around the unit. The most common fixes are new step flashing along the sides, a new head flashing on the uphill side and clearing debris that dams water above the unit. Smearing roof cement over the joint usually traps water rather than stopping it.
If the skylight in your Montville home leaks every time it rains, the flashing is the first suspect. If the roof is due for replacement soon, it may make sense to fix the leak now and replace the skylight with the roof. The best plan avoids paying to flash the same opening twice.
Related service
Skylight Glass Replacement Montville, NJ
Glass replacement is the fix for a skylight that is dry but cloudy, cracked or hard to see through. Skylight glass is typically tempered on the outside and laminated on the inside, so any replacement should match that safety rating. Older curb-mounted skylights often use an acrylic dome that can be replaced on its own.
In Montville, glass replacement makes most sense on skylights that are still sound everywhere else. If parts are no longer made for the unit, replacing the skylight may be simpler than finding glass. A low-E coating is a worthwhile upgrade when the glass is being replaced anyway.
Local help
Skylight Repair Near Me
In Montville, skylights tend to start leaking when the roof around them is aging or after a heavy storm. From Montville out to neighboring towns such as Lake Hiawatha, Towaco, Boonton and Pine Brook, older skylights usually need reflashing or a new dome while newer ones more often need glass seals or operator repairs, which is why it pays to look at the shaft drywall after big storms.
Searching for skylight repair near me from Montville or Lake Hiawatha, Towaco, Boonton and Pine Brook? Call (862) 420-3039 to talk to a roofer who works in your part of town.
How the weather here affects roofs around Montville
Cold winters bring snow, ice and a long stretch of freezing nights. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder 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 Montville is busiest after a hard winter and before the next one.
Why call
Why act early
Drier ceilings
Small roof problems caught early usually stay small repairs.
Local knowledge
Roofers in Montville know the roof types and weather wear common in local homes.
Know what happens next
Ask your questions before you agree to anything.
Skylight Repair questions
Do I need a new skylight or just a repair?
Many leaking skylights can be fixed by reflashing them, as long as the unit itself is sound. Replacement makes more sense when the glass is fogged, the frame is rotted or the unit is as old as the roof. Ask for both options so you can compare.
What causes fog inside skylight glass?
That haze comes from a failed seal in the double-pane glass. It does not cause a roof leak, but it blocks the view and lowers the insulating value. The fix is new glass or a new sash, depending on the model.
Should I replace my skylight when I get a new roof?
Most roofers recommend it when the skylight is about as old as the roof. One project avoids tearing into the new roof later to replace an old skylight. If the skylight is recent and sound, new flashing alone may be enough.
Why is my skylight leaking?
Water nearly always gets in where the skylight meets the roof, not through the glass. Old gaskets, cracked domes and damaged shingles beside the frame round out the list. If it drips on cold dry days, condensation is more likely than a leak.
How can I tell condensation from a skylight leak?
Watch when the water appears. Leaks follow rain or melting snow, while condensation forms when warm indoor air hits cold glass. Condensation is fixed indoors, while leaks are fixed on the roof.
More questions? Call (862) 420-3039
Other services that may help
Skylight Installation
New skylight installation with proper framing, flashing and a finished light shaft, with the framing and drywall work handled as part of the job.
Learn moreFlashing Repair
Flashing repairs at the joints where most roof leaks start, so water runs onto the shingles instead of into the wall.
Learn moreRoof Leak Repair
Leak repairs that fix the entry point, not just the ceiling stain, before wet decking and insulation turn into rot.
Learn moreRoof Leak Detection
Finding stubborn leaks that earlier patches missed, with a clear answer on roof leak versus condensation.
Learn more
Looking for something else?
See all roofing servicesTalk to a Montville roofer about skylight repair
Call (862) 420-3039 for a local roofer in Montville and nearby towns.