First, remove the skylight’s counterflashing. On some units, you have to remove the whole glass frame. On other models, you simply unscrew a metal channel from the curb. Next, pry off the old shingles ...

Knocking a hole in your ceiling can be intimidating. But done carefully and correctly, installing a skylight can be a fun DIY project that lights up your home's interior. Knocking a hole in your ...