A tubular skylight is like a conventional roof skylight that allows daylight into a dark area. And thanks to its small size, the light is especially useful in a tight space such as a narrow hallway where a larger roof unit may not be practical.
A tubular skylight is installed much the same way as a roof skylight is, but the job is easier. The unit is made up of a ceiling ring, an adjustable tube, roof flashing and a lens dome, the size being determined by how much light is needed. The type of roof and its pitch determines the type of flashing needed.
To find information about tubular skylights online, type “tubular skylight” in a search engine and several manufacturers’ websites will be listed where you’ll find guidelines about determining the position of the light inside the room, how the components are installed in the ceiling and run through the attic, and what’s involved in cutting into the roof and securing the skylight.
A carpenter will charge $520, including the unit and labor, to install a 14-inch tubular skylight. If you have carpentry and electrical skills and the right tools, you can buy and install the unit for $275, pocketing a 47 percent saving. But if you don’t feel comfortable cutting a hole in your roof and working in high places, play it safe and call in a contractor to do the job.
To find more DIY project costs and to post comments and questions, visit www.diyornot.com and m.diyornot.com on smartphones.
Pro Cost—DIY Cost—Pro time—DIY Time—DIY Savings—Percent Saved
$520—$275—8.1—13.5—$245—47 percent
