Unable to find leak
Hello! In desperation I am writing for some help trying to figure out where a leak in our ceiling is originating.
We've owned this house for about a year and a half. We discovered this fall that in one of the bedrooms (se corner) there is a leak of some sort. It almost looks like condensation dripping from the ceiling. Both my husband and a roofer has been up to try to identify the leak. The roofer can't see any source from the roof, everything looks dry-he even took pictures and showed us. The area is at the very SE corner of the house and is very hard to reach as the roof slopes there. Originally there was no insulation there so my husband tried putting some down. That still hasn't solved the problem.
What is the likelihood the water is coming in from the sofit outside and how should we identify that? My husband is talking about cutting a hole in the ceiling which I think is an awful idea! Help before I have a gaping hole in the ceiling and a leak to boot!