H
Hanch123
Hi guys, had a simple job fitting an inline fan today, I drilled a pilot hole in the sofit and I'm a bit concerned its asbestos, it's painted white although the actual material is a grey/blue colour and not very easy to drill. I only had a crappy paper mask and didn't want to risk it, I've not had much experience with asbestos, am I right in thinking it might be as I've heard it can be a common thing on sofit boards?