I am a newbie and would like to ask probably a stupid question for you roofers. I was planning to put new shingles on but it looks like I'm going to have to do it sooner than I thought since I found a leak this morning!
A roofer once told me about a great sealant that flows and finds the leak. He showed me the tube that was in his caulk gun but can't remember the name.
Thanks in advance for any help!