Wonder if anyone can help. I moved intomy house about a year ago and in the bathroom the previous owner has installed a fan above the shower. When I pull the cord to turn the shower on the fan kicks in and you can here a noise a bit like a hairdryer. My question is should you feel anything from the vent as when I put my hand under it you dont feel anything and not sure if its actually working. Also there are a couple of area's on my ceiling are starting to get a bit of mould when I think is due to the condincation.
Any help would be great