Ask Bob HVAC and Comfort How do I dehumidify my home?
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How do I dehumidify my home?

Use exhaust fans in bathrooms and kitchens during and after activities that produce moisture. Run a portable or whole-home dehumidifier to maintain humidity between 30 and 50 percent. Ensure your AC is properly sized and maintained, as it naturally removes moisture when running long enough. Fix any plumbing leaks promptly. Improve ventilation in crawl spaces and basements. Also check that your clothes dryer vents outside.

Why It Matters

Controlling humidity protects your home from mold, mildew, and wood rot while improving comfort and indoor air quality.

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How old should my HVAC system be before replacing? What size HVAC system do I need for my home? Why is my AC not blowing cold air? Why is my furnace not turning on? How can I improve my indoor air quality?

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