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Tools

Tools

Each tool sits inside the guide that explains it, with its sources and limits. They run in your browser; nothing you enter is stored or sent.

Calculators and checklists

  • Dehumidifier size calculator

    Enter the area and how damp it is (or your hygrometer reading). You get the capacity range from ENERGY STAR’s sizing chart, in pints per day.

  • Dew point calculator

    Enter air temperature and humidity, and optionally a wall or pipe temperature. You get the dew point and whether that surface will condense.

  • Can I clean this mold myself?

    Five yes-or-no questions based on EPA guidance. You get one of three answers: do it yourself, call a professional, or fix the moisture first.

Printable checklists