Skylight Repair
Tips from Real-Estate-Agents.com
reprinted courtesy of ServiceMagic.com

This information can clarify and help answer some questions.
Common Skylight Problems
Skylights occasionally have problems:
- Ceiling is damp around the opening (leaking): Leakage is
the number one problem. 90 percent of all leaks are caused by
a "flashing" problem. Flashing is a piece of metal
that sits flush against a skylight opening and sweeps away any
water. Many leaks are slow, and you may not see them for several
years until the drywall next to the skylight starts to buckle.
- Newer skylights are built in accordance with rugged construction
requirements. Still they can crack with impact, especially if
they are glass. If your skylight is in an area where it can be
easily broken, consider replacing it with a plastic, shatter-resistant
version. These have the added advantage of being lightweight
and economical.
- Some skylights can open a few inches to allow air circulation.
They're usually operated with a pole. Occasionally the gears
that raise and lower the skylight can get jammed.
- Motor-controlled skylight isn't functioning properly: Some
skylights can be opened automatically with motors. And like all
mechanical things, these motors need occasional maintenance and
repair. Your problem may also be electrical.
- Manually operated shade isn't functioning properly: Many
manufacturers have designed shades to fit within the frame of
their skylights. Most are opaque, and can be opened and closed
fully to give you maximum control over the amount of light you
let in. Sometimes the gears that operate the shades can get jammed.
- Motor controlled shade isn't functioning properly: Motor-controlled
shades are a great option for skylights that are very high and
out of reach. However, these motors need maintenance and repair
from time to time. The problem may also be electrical.
Modern, top-of-the-line skylights that are carefully installed
or repaired by a Service Professional can be expected to remain
watertight for a long time.
-- Tips courtesy of Service Magic