Heating & Mechanical Systems

• Schedule furnace or boiler inspection and tune-up; change or clean the filter
• Reverse ceiling fan direction to clockwise (to push warm air downward)
• Test thermostat and consider upgrading to a programmable or smart model
• Flush sediment from the water heater; insulate the heater and hot water pipes

Air Sealing & Insulation

• Seal gaps and cracks in walls, windows, and doors using caulk or weatherstripping
• Check insulation levels in attic, walls, and crawlspaces; add more if needed
• Use window film, heavier drapes, or storm windows to reduce heat loss

Exterior / Roof / Drainage

• Clean gutters and downspouts; ensure water drains away from the foundation
• Inspect the roof for damaged or missing shingles; check flashings and chimney
• Trim overhanging branches to prevent damage during snow or ice

Pipes & Water Systems

• Insulate exposed water pipes in unheated spaces like attics, garages, or crawlspaces
• Drain and disconnect outdoor hoses; shut off exterior faucets
• For vacant homes: shut off the main water supply, drain interior lines and appliances

Safety & Systems

• Inspect chimney and fireplace; remove creosote and check for blockages
• Test smoke and carbon monoxide (CO) detectors; replace batteries
• Unplug unused appliances—especially in vacant homes

Miscellaneous / Maintenance & Prep

• Move or cover outdoor furniture, grills, and equipment; store what you can indoors
• Use LED lighting for holiday or exterior lights
• Stock winter emergency supplies: salt, shovels, generator (if any), flashlight, extra blankets, and batteries
• If you have solar panels, check for snow clearance and performance (optional)