Skylight Leaks
Skylights are a premium feature but a frequent leak point. The roof-to-skylight transition requires careful flashing integration, a proper curb, and compatible sealants that survive NEPA's temperature extremes.
Symptoms to Look For
- Water staining on the interior frame or well of the skylight
- Condensation or fogging between double-pane skylight glass
- Visible daylight around the skylight curb from the attic
- Water dripping from the skylight during or after rain
Common Causes
- Failed step or saddle flashing at the uphill side of the skylight
- Curb flashing that was caulked rather than properly integrated
- Sealant failure from thermal cycling between summer heat and winter cold
- Skylight frame separation from the curb on older installations
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Repair or Replace?
Skylight leaks can often be repaired by reflashing the curb and resealing the frame-to-curb connection. If the skylight glazing unit itself has failed (fogged seal), the glass unit can often be replaced without changing the curb or frame. Skylights over 20 years old with recurring leaks are good candidates for full replacement.
Skylight Leaks in northeastern Pennsylvania
Skylights were commonly added to NEPA homes built during the 1980s and 1990s. Many are now 25–35 years old, well past the reliable service life of the original flashing and sealants. Ice dam conditions at skylight curbs during harsh winters accelerate deterioration.
Areas Where We Fix Skylight Leaks
Dealing with Skylight Leaks?
Don't wait. Call ShingleMe for a free inspection, we'll diagnose the problem and give you a straight answer.