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Should You Cover Your Foundation Vent In Winter?
When winter rolls around, close or cover foundation vents. We explain how to seal up crawl-space vents in winter for a more ...
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Should you keep crawl space vents open or closed? 'If you close unsealed ones without a dehumidifier, you're in trouble' – experts reveal how and when to close for less ...
But if a crawl space isn’t adequately maintained ... Saito explains why, ‘Powered vents, of course, include fan systems and are somewhat expensive to buy, beginning at about $100 or higher ...