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Q: I have a detached garage made of concrete (roof and walls) that was built into the hillside in the ’60s. During the wet months, I often have condensation and moisture problems, which cause surface ...

Q: Tim, what can you tell me about whole-house fans and attic fans? Do they really work to cool an attic space? I’m not sure which one I should consider since I have air conditioning. What’s required ...

QUESTION: I was wondering if I could put small exhaust fans in the ceiling of my garage and have fans suck out some of the hot air from the garage into the attic space. That way the garage would not ...