Spring-Ready Lawn Mower: Late-Winter Maintenance Checklist

Don't wait for the first mow to discover your mower's dead. Late winter is the ideal time for preventive maintenance—ensuring reliability all season.

End-of-Season Prep (Do This First Next Fall)

Clean deck thoroughly before storage. Grass clippings harden into concrete-like buildup that traps moisture and accelerates corrosion.

Spring Startup Checklist

1. Oil change: All mower types benefit. Drain warm oil, refill to spec. Recycle old oil properly.
2. Spark plug: Replace if corroded/fouled. Clean if reusable. Gap to manufacturer spec. Seat firmly.
3. Belts: Inspect for cracks, dry rot. Replace proactively—cheap insurance against mid-job failure.
4. Blade sharpening: Remove, file sharp, balance. Replace if chipped/cracked. Sharp blades cut clean; dull blades tear grass, inviting disease.
5. Blade height: Set to ~1 inch for most cool-season grasses. Too low = scalping; too high = weak turf.

Pro Tip

Keep a spare blade and plug on hand. Mid-season breakdowns happen at the worst times.

Thirty minutes now prevents hours of frustration later. Your lawn—and your Saturday—will thank you.