September home maintenance

September is the turnaround month. Get the heat ready, seal the gaps you found over summer, and get the gutters ready for falling leaves.

Inside

• Have the furnace or heat pump serviced; replace the filter
• Test the heat briefly before you need it
• Seal gaps around windows, doors and pipes with caulk or foam
• Replace worn door sweeps and weatherstripping

Outside

• Clean gutters and check downspouts before the leaves fall
• Check exterior caulk and paint and touch up while it's still warm
• Store or cover patio furniture as the season ends

Cold-winter homes (North, Midwest, mountains)

• Have the chimney swept before the first fire
• Service the snow blower before the first snow

Warm-climate homes (South, Southwest, coastal California)

• Check the AC again after the long summer
• Reseed lawns and adjust irrigation as temperatures drop

General maintenance information. Follow your equipment manuals and local codes, and hire licensed professionals for gas, electrical, roofing and other hazardous work. Home Maintenance Kings isn't paid by any brand or contractor.