We also check attic ventilation near the skylight opening, since poor airflow often contributes to the condensation issues homeowners mistake for leaks.


We stock common skylight brands' replacement seals and hardware, keeping most Skylight Repair repairs to a single visit.
We also check the surrounding shingles and decking while we're up there, since a skylight issue sometimes points to a broader roof concern.
Skylight Skylight Repair technicians carry manufacturer-specific training for common brands.
Local Duncombe dispatch means most Skylight Repair calls get scheduled within a few days.
Flashing, seal, and replacement costs are quoted separately, not bundled together.
Moisture meters help confirm whether a leak is active or residual before recommending a fix.
Not sure if it's a leak or condensation? Describe what you're seeing when you call and we'll guide the diagnosis.
We re-flash the full perimeter, not just the section that's visibly failing.
Degraded rubber seals let water in around the glass or dome even when flashing is intact.
Fogging or dripping isn't always a leak — condensation from poor ventilation can mimic leak symptoms.
Replacement units are properly flashed and sealed, not just dropped into the old opening.
We assess roof framing and pitch before recommending curb-mount or deck-mount installation.
We check airflow as part of a full Skylight Repair diagnosis, not just the flashing and seals.

Skylight Skylight Repair visits are usually quick, but we still check the full flashing system before quoting anything.
We check the full flashing system, not just the section that looks obviously damaged.
We explain the actual cause before quoting, so you're not paying for the wrong repair.
The repair is completed the same visit whenever possible, with a workmanship guarantee on the fix.

Diagnosed condensation versus an actual leak correctly, saved us an unnecessary repair.
— Duncombe Homeowner
Old skylight had degraded seals letting water in around the edges. Reseal fixed it completely.
— Duncombe Homeowner
Fast, clean work, and they left the surrounding shingles in better shape than before.
— Duncombe Homeowner
Turned out our fogging was a ventilation issue, not a leak, and they caught it fast.
— Duncombe Homeowner

We handle skylight work on both residential and light commercial Duncombe properties.
