My water pipes have been making a loud ticking, tapping sound since we moved into our new house a year ago. The ceiling is now opened up and I've been able to fix a few spots, yet there's one spot where the hole in the floor beam is too small for the pipe - leaving the pipe w/ no room to expand. I'm wanting to enlarge the hole w/out having to cut out the pipe. What's the best way to do this? My first thought was using a drill and just cut out one small piece at a time around the pipe.
Thanks in advance.
Thanks in advance.