String Trimmers
String trimmers handle the edges, fence lines, and tight spots a mower can't reach. The core decision is power source: battery trimmers now handle most residential yards with none of the mixed-gas hassle, while gas models still win on continuous runtime for larger properties or thick, woody growth.
Shaft style matters too — straight shafts give better reach under bushes and along fences, while curved shafts are lighter and easier to maneuver for smaller yards and shorter users.
What to look for
Line diameter should match what you're cutting
Thin 0.065–0.080 inch line is fine for light grass; thicker 0.095+ inch line holds up better against weeds and dense growth but demands a more powerful motor.
Battery platform compatibility saves money
If you already own cordless outdoor tools, buying a trimmer on the same battery platform means one less charger and one less battery to buy.
Bump-feed vs. fixed line changes maintenance
Bump-feed heads are quick to reload mid-job but burn through line faster than fixed-line heads, which are more efficient but need manual restringing.