A leaking skylight is almost always a flashing or seal problem, not a bad skylight itself — our Skylight Repair crews diagnose it correctly before touching anything.
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 Los Altos dispatch means most Skylight Repair calls get scheduled within a few days.
You'll know exactly what's being fixed and why before we start.
Moisture meters help confirm whether a leak is active or residual before recommending a fix.
Here's what falls under our Los Altos Skylight Repair service for skylights.
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 Los Altos home involves structural and flashing considerations beyond just cutting a hole in the roof.
Poor attic ventilation near a skylight opening often causes the condensation homeowners mistake for a leak.
Skylight Skylight Repair visits are usually quick, but we still check the full flashing system before quoting anything.
Technicians check flashing, seals, and surrounding decking as one connected system.
We explain the actual cause before quoting, so you're not paying for the wrong repair.
We test the repair area before considering the Skylight Repair job complete.
Diagnosed condensation versus an actual leak correctly, saved us an unnecessary repair.
— Los Altos Homeowner
Technician explained exactly where the leak was coming from before starting any work.
— Los Altos Homeowner
Fast, clean work, and they left the surrounding shingles in better shape than before.
— Los Altos Homeowner
They caught a ventilation issue that was actually causing the fogging we thought was a leak.
— Los Altos Homeowner
We handle skylight work on both residential and light commercial Los Altos properties.
