Maintenance Tips

January/February

• Clean or replace furnace filter.
• Check and clean mechanical ventilation system (HRV/ERV). Check your manual and follow manufacturer's recommendations.
• Clean snow from air intakes, exhausts and meters.
• Clean range hood filter.
• Remove excess snow from roof to prevent ice dams.
• Clean and check sump pump and pit.
• Inspect pressure and temperature valve on water heater (recommendations and safety needs).
• Clean faucet aerators and turn on infrequently used faucets and put water in floor drains to maintain the trap's water barrier
• Observe humidity levels and adjust the setting on the humidistat or air exchanger controller as needed to eliminate condensation or frost on windows.

March/April

• Check and clean mechanical ventilation system (HRV/ERV). Check your manual and follow manufacturer's recommendations.
• Clean or replace furnace filter.
• Clean snow from air intakes, exhausts and meters.
• Remove excess snow from roof to prevent ice dams.
• Check gutters and downspouts and clean if needed.
• Inspect basement/crawl space for seepage/leakage.
• Do safety checks: smoke detectors, fire escape routes, fire extinguisher, carbon monoxide alarms, door and window locks.
• Check and repair any damaged screens.
• Adjust thermostat for season change.
• Observe humidity levels and adjust the setting on the humidistat or air exchanger controller as needed to eliminate condensation or frost on windows.

May/June

• Check and clean mechanical ventilation system (HRV/ERV). Check your manual and follow manufacturer's recommendations.
• Clear air intakes, exhaust and meters of debris, nests, etc.
• Check gutters and downspouts and clean if needed.
• Be sure to check settling after spring thaw.
• Open outside hose connection.
• Check and clean central air conditioning system.
• Check landscaping sprinklers to ensure proper alignment (do not let them soak your siding or foundation).
• Replace air conditioning or furnace filters monthly or as recommended by the manufacturer.
• Clean A/C condenser.
• Inspect pressure and temperature valve on water heater.
• Maintain proper grades for drainage throughout the property.
• Inspect roof for damage and make repairs when necessary.

July/August

• Clear air intakes, exhaust and meters of debris, nests, etc.
• Check gutters and downspouts and clean if needed.
• Check exterior finishes for moisture damage.
• Check and clean mechanical ventilation system (HRV/ERV). Check your manual and follow manufacturer's recommendations.
• Air out damp basements on dry days or use dehumidifier.
• Have furnace (heating system) serviced.
• Check hot water heater for mineral buildup, drain, refill.
• Check and repair interior caulking and grout on tile in showers and baths.
• Check and repair all cracked, separated or missing exterior caulking and weather stripping, especially around windows and entry doors. Use ASTM C-920 sealant.
• Seal coat and repair asphalt driveway as needed.
• Replace air filters monthly when air conditioning or as recommended by the manufacturer.
• Clean A/C condenser.

September/October

• Check fireplace and chimney, service or clean if needed.
• Clean range hood filter.
• Check and clean mechanical ventilation system (HRV/ERV). Check your manual and follow manufacturer's recommendations.
• Clear air intakes, exhaust and meters of debris, nests, etc.
• Do safety checks: smoke detectors, fire escape routes, fire extinguisher, carbon monoxide alarms, door and window locks.
• Check gutters and downspouts and clean if needed.
• Check roofing and flashing and repair signs of wear or damage.
• Check roof vents/soffit vents.
• Drain and close outside hose connection.
• Winterize landscaping and blow out irrigation system.
• Inspect pressure and temperature valve on water heater.
• Maintain proper grades for drainage throughout the property.
• Adjust thermostat for season change.
• Check humidity levels to prevent excessive moisture.
• Clean dryer vent.
• Check garage floor for cracks - seal & caulk.

November/December

• Clean or replace furnace filter.
• Check and clean mechanical ventilation system (HRV/ERV). Check your manual and follow manufacturer's recommendations.
• Check exhaust fans.
• Clear air intakes, exhausts and meters of snow, debris, etc.
• Remove excess snow from roof to prevent ice dams.
• Check adjustment of door thresholds.
• Observe humidity levels and adjust the setting on the humidistat or air exchanger controller as needed to eliminate condensation or frost on windows.

Source: Home-Smart