DIY Home Maintenance for Hidden Damage Prevention

Cost Savings

Checklist Tasks

• Vacuum refrigerator coils to prevent overheating and lower energy use.
• Flush water heater tank to remove sediment and maintain efficiency.
• Test GFCI outlets to ensure safety in moisture-prone areas.
• Lubricate garage door rollers and hinges to prevent noise and misalignment.
• Inspect attic insulation for gaps or compression to reduce heat loss and mold.
• Clean bathroom exhaust fan cover and blades to maintain airflow and prevent moisture.
• Tighten toilet bolts and check for leaks to avoid water damage.
• Seal small foundation cracks with masonry caulk to block pests and moisture.
• Replace washing machine hoses if bulging or over five years old to prevent flooding.
• Run water and flush unused drains to stop sewer gas odors and trap drying.
• Check and reseal caulking around tubs and sinks to prevent hidden water damage.
• Clear debris from exterior dryer vent hood to reduce fire risk and improve drying.