Control Home Humidity to Prevent Mold and Damage

Cost Savings

Checklist Tasks

• Inspect attic insulation for dampness and address any wet spots immediately.
• Test basement walls with a moisture meter to detect early seepage.
• Clean and vacuum dehumidifier coils and empty reservoirs to maintain efficiency.
• Seal gaps around dryer vents and fans with caulk to block unwanted humid air.
• Check window sills and frames for condensation and reseal where necessary.
• Run exhaust fans in kitchen and bath for 20 minutes after use to expel moisture.
• Place hygrometers in rooms to identify humidity hotspots and adjust ventilation.
• Flush HVAC condensate drain lines with vinegar to prevent water backups.
• Inspect crawl space vapor barriers for tears and repair any found immediately.
• Replace furnace or AC filters monthly during humid months for proper airflow.
• Test sump pump and backup power to ensure operation during heavy rain or humidity.
• Check for musty odors behind furniture and in closets to uncover hidden moisture.