Effective gas-powered string trimmers tidy the edges of your yard and maintain its appearance while preventing water damage ...

We tested top-rated cordless models on real yard tasks to find which ones cut cleanly, run longer, and handle tough weeds ...

Grass trimmers are designed to keep lawn edges looking neat, but only the best can tidy and trim hard-to-reach grass without hassle. The worst we’ve tested leave behind straggly grass and stubborn ...