I was talking to some men last night and I mentioned that I was thinking about installing thermistat controlled electric vent fan on my roof. One of them said I shouldn't do it if I have ridge vents, which I do. I had never heard this and would like to know what you think!
According to him, in rainy weather the fan would create a vacuum, pulling moisture in through the ridge vents, causing mold and mildew to form.
Thanks for any opinions!
According to him, in rainy weather the fan would create a vacuum, pulling moisture in through the ridge vents, causing mold and mildew to form.
Thanks for any opinions!