We also check attic ventilation near the skylight opening, since poor airflow often contributes to the condensation issues homeowners mistake for leaks.
Most skylight leaks trace back to the flashing around the curb, not the glass or dome itself — a detail general roofers sometimes miss.
A proper Skylight Repair diagnosis takes a few extra minutes but saves you from paying for the wrong fix.
Every Skylight Repair technician carries current Marsteller, PA licensing and skylight-specific training.
We stock common flashing and seal materials for same-visit Marsteller Skylight Repair repairs.
Written Skylight Repair estimates before any repair, covering flashing, seals, or replacement separately.
We check curb flashing, step flashing, and counter-flashing as a full system, not in isolation.
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.
Seal replacement is often a faster, cheaper fix than homeowners expect before calling.
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.
Adding a skylight to a Marsteller home involves structural and flashing considerations beyond just cutting a hole in the roof.
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.
A technician inspects the flashing, seals, and surrounding roof deck around your Marsteller skylight.
We explain the actual cause of the issue before quoting any Skylight Repair repair.
We test the repair area before considering the Skylight Repair job complete.
Thought we needed a whole new skylight, turned out to be a flashing fix that cost way less.
— Marsteller Homeowner
Technician explained exactly where the leak was coming from before starting any work.
— Marsteller Homeowner
Cleaned up thoroughly after the flashing work, no mess left behind.
— Marsteller Homeowner
Turned out our fogging was a ventilation issue, not a leak, and they caught it fast.
— Marsteller Homeowner
We handle skylight work on both residential and light commercial Marsteller properties.
