Read in-depth power tool reviews, expert comparisons, and buying guides to make smarter choices.
How to Change String Trimmer Line: Complete Step-by-Step Guide Changing string trimmer line takes 5–10 minutes once you’ve done it a few times. The process differs slightly between bump-feed heads (most common), fixed-line heads, and automatic-feed heads — but the core steps are the same: remove the spool, wind new line, and reinstall. Using the …
How to Edge Lawn with Trimmer: 5 Steps for Crisp, Clean Borders You can edge a lawn with a string trimmer by rotating the tool 90 degrees so the cutting head is vertical and walking slowly along sidewalks, driveways, or garden beds. No dedicated edger required — most gas, cordless, and corded trimmers handle edging …
Lawn Mower Spark Plug Replacement: Step-by-Step Guide Replacing a lawn mower spark plug takes about 15 minutes and requires a spark plug socket, a gapping tool, and the correct replacement plug for your engine model. A fresh plug restores easy starting, smooth idle, and fuel efficiency — and should be done every season or every …
Lawn Mower Air Filter Replacement: Paper, Foam & Dual-Stage Guide Replacing a lawn mower air filter takes under 10 minutes with no tools in most cases. A clogged air filter starves the engine of air, causing hard starting, rough idle, black smoke, and excess fuel consumption. Most residential mower filters should be replaced every season …
Lawn Mower Pull Cord Stuck? 6 Causes and How to Fix Each A stuck lawn mower pull cord almost always means something is preventing the engine from rotating freely — not a broken cord. The most common causes are a hydro-locked cylinder (excess oil or fuel), a jammed blade, a seized engine, or a locked …
Lawn Mower Maintenance Schedule: What to Do and When A consistent lawn mower maintenance schedule prevents breakdowns, extends equipment life, and keeps every start easy. Most residential gas mowers need oil, air filter, and spark plug service once per season — blades twice per season — and a full pre-storage service before winter. Cordless mowers …
Lawn Mower Cutting Height Settings: The Complete Grass Guide The right lawn mower cutting height depends on your grass type, the season, and current conditions — but for most US cool-season lawns, 3 to 3.5 inches is the safe baseline. Cutting too short (scalping) stresses turf, invites weeds, and burns roots. Cutting too tall smothers …
When to Change Lawn Mower Blade: 6 Signs and How Often to Sharpen Sharpen your lawn mower blade every 25 hours of use (about twice per season for most homeowners) and replace it when sharpening can no longer restore a clean, even cutting edge. Knowing the difference between a blade that needs sharpening and one …
When people compare lawn mower mulching vs bagging, they usually want one simple answer. But the best choice depends on the grass, the weather, and what you want the lawn to look like afterward. Mulching is usually best for normal weekly mowing and lawn health. Bagging is better for overgrown grass, leaves, and cleanup jobs. …
Lawn Mower Overheating Fix: 7 Causes and How to Cool It Down A lawn mower overheating almost always has one of seven fixable causes — and most of them involve restriction of airflow, cooling, or lubrication. If your mower shuts down mid-cut, runs sluggishly in hot weather, or smells like burning oil, work through this …