11-14-2008, 04:06 AM
Just how effective are these solar vents in reducing indoor temperature? My house gets unbearably hot during the summer. I've measured temps over 90 degrees. I was thinking about getting those mushroom type vents that spin without any solar power. Has anyone tried those? I've seen a few houses with this type of vent. I've also seen some houses that have a little houselike structure on top of the roof just for ventilation.