How to Clean the Underside of a Lawn Mower

Cleaning your mower is a filthy job. But it doesn't have to be time-consuming. Excessive buildup leads to increased workload and poor engine performance. Indeed, poor cleaning habits may shave years off the life of your mower. Learn how to keep your green machine clean and in working order.

Difficulty: Easy

Instructions

1. Disengage the spark plug and drain the gas before cleaning your lawn mower. This will ensure that the blade doesn't kick on unexpectedly during cleaning tasks.

2. Find a clear, flat place on your lawn to complete the task. Then turn your lawn mower over on its side to expose the blade and underside for cleaning.

3. Remove any moldy and/or caked-on grass from the underside by wedging a flat head screwdriver (or putty knife) under the buildup and scraping it off in chunks.

4. Use a strong stream of water from your garden hose to blast off any excess grass that remains behind.

5. Scrub off any stubborn pieces with a scrub brush, soap and hot water.

6. Tilt the mower back slightly and fire the engine up to air-dry your blade and underside. Allow the mower to sit several hours to dry completely or dry with an old towel or rag.

7. Spray vegetable oil on the underside of your mower to prevent future grass build up.

8. Rinse out the underside of your mower following each cutting. This will make future cleanings easier and prevent rust caused by wet grass.