The Seasonal Home Maintenance Checklist

Most expensive home repairs start as small, ignored problems. A light seasonal routine catches them early. Here's a year-round rhythm.

Spring

• Clean gutters and check downspouts drain away from the foundation.
• Inspect the roof for winter damage.
• Service the AC before the first hot day.
• Re-caulk exterior gaps and check for winter cracks.

Summer

• Test smoke and CO detectors; replace batteries.
• Check for pests and seal entry points.
• Power-wash decks and reseal if water no longer beads.

Fall

• Service the furnace and replace filters.
• Clean gutters again after the leaves drop.
• Drain and shut off exterior faucets before the first freeze.
• Reverse ceiling fans to push warm air down.

Winter

• Watch for ice dams and interior condensation.
• Keep an eye on humidity — too dry cracks wood, too damp grows mold.
• Know where your main water shutoff is before you need it.

The one habit that saves the most

Change HVAC filters on schedule. A clogged filter strains the system, raises bills, and shortens equipment life — and it's the cheapest maintenance you'll ever do.