Do you need to get rid of that moist air out of your washroom?
If you don't have a fan or the existing one just doesn't seem to be doing it's job, maybe it's time for a new bigger quieter fan.
Installing a washroom fan isn't all that hard. It can be a little trickier if you have to go up through the roof instead of out the side wall (we'll leave that for another video) which is real easy to do.
Watch the video to get all the details, including electrical, hole cutting, mounting the fan and ducting the fan.