4 Best 22-Inch String Trimmers, Compared

Quick picks

The best fit for you

• You want the most versatile cordless kit WORX WG931 20V 3-in-1 Kit It includes a trimmer, hedge trimmer, and blower in one 20V system.
• You need self-propelled power for thick weeds BILT HARD 22-Inch Self-Propelled Gas Trimmer Its 170cc gas engine and self-propelled drive handle overgrown lawns with ease.
• You prefer a manual push gas trimmer YARDMAX 22-Inch Walk-Behind Gas String Trimmer This 170cc model offers a 22.5-inch steel deck for precise edge trimming.
• You seek a lightweight cordless option Westinghouse 20V 12-Inch String Trimmer Combo Kit It weighs 17.2 pounds and uses a shared 20V 4.0 Ah battery.

Our 4 picks

1 Best overall

WORX WG931 20V 3-in-1 Kit

Best for: small yards with mixed trimming and blowing needs

Cutting Width

22-Inch (what this guide is about)

Voltage

20V

Cutting Swath

12"

Power Source

battery

Line Feed System

push-button

Battery Capacity

2.0Ah

View on Amazon: WORX WG931 20V 3-in-1 Kit Affiliate link

This Worx kit bundles a 12-inch string trimmer, a 22-inch hedge trimmer, and a 360 CFM blower into one 20V battery system. The trimmer features a command feed line system and converts to a wheeled edger. Weighing 17.7 pounds, it offers versatile outdoor maintenance in a single tool ecosystem compatible with other WORX 20V and 40V devices.

Pros

• Includes 12-inch trimmer, 22-inch hedge trimmer, and 360 CFM blower
• Uses a single 20V Power Share battery for all three tools
• Command feed system allows on-demand line extension
• Converts from trimmer to wheeled edger in seconds

Cons

• 12-inch cutting swath is narrower than the 22-inch standard for this guide
• Requires separate purchase of batteries and charger in some configurations
• Hedge trimmer blades are 22 inches, limiting reach for tall hedges

Good fit if

• You need a multi-tool kit for trimming, edging, and blowing
• You already own other WORX 20V or 40V tools
• You prefer a lightweight system under 18 pounds

Skip if

• You require a dedicated 22-inch cutting width for large lawns
• You want a self-propelled walk-behind mower
• You prefer gas-powered engines for extended runtime

Verdict: Worx 20V Trimmer, Blower & Hedge Kit is a compact solution for users who value versatility over a wide cutting swath, making it ideal for small yards with mixed maintenance needs.

2 Best premium

BILT HARD 22-Inch Self-Propelled Gas Trimmer

Best for: overgrown lawns and light brush

Cutting Width

22-Inch (what this guide is about)

Cutting Swath

22 in

Power Source

gas

Voltage

170cc

Drive Type

Self-Propelled

Application

Yard, Lawn

View on Amazon: BILT HARD 22-Inch Self-Propelled Gas Trimmer Affiliate link

This BILT HARD self-propelled string trimmer features a 170cc 4-cycle gas engine and a 22-inch cutting diameter. The self-propelled drive moves at 1.9 mph to reduce fatigue on slopes. It offers eight height settings from 1.6 to 3.7 inches. The steel deck and side discharge handle thick weeds and light brush. It suits users needing power for overgrown lawns without pushing.

Pros

• 170cc 4-cycle gas engine powers through thick grass
• Self-propelled drive moves at 1.9 mph
• 22-inch cutting path with 8 height adjustments
• Steel deck reduces vibration on rough terrain

Cons

• Manual recoil start requires physical effort
• Gas power source requires fuel mixing and maintenance
• Side discharge may require additional cleanup

Good fit if

• You need to cut thick overgrown grass or light brush
• You want a self-propelled unit to reduce fatigue
• You prefer gas power for longer runtime

Skip if

• You want a quiet electric or battery-powered tool
• You prefer push-only operation without a drive system
• You need a compact tool for tight spaces

Verdict: BILT HARD 22-Inch Gas Trimmer fits users tackling overgrown lawns who need self-propelled power. It handles thick weeds and light brush effectively with its 170cc engine and steel deck. You get consistent cutting height and reduced fatigue on slopes.

3 Best push

YARDMAX 22-Inch Walk-Behind Gas String Trimmer

Best for: large areas with fence line trimming needs

Cutting Width

22-Inch (what this guide is about)

Power Source

Gas

Voltage

170cc

Drive Type

Push

Dimensions

53 × 22.5 × 35.5 inches

Weight

61.7 pounds

View on Amazon: YARDMAX 22-Inch Walk-Behind Gas String Trimmer Affiliate link

The YARDMAX YL2250 is a 22-inch gas-powered string trimmer designed for push operation. It features a 170cc engine and a 22.5-inch cutting width. The unit offers five tool-free height settings from 1.5 to 3.5 inches. An offset head helps trim along fences and buildings. It weighs 61.7 pounds and includes onboard string storage.

Pros

• 22.5-inch cutting width for efficient coverage
• Offset head for precise trimming along edges
• Five tool-free height adjustments from 1.5 to 3.5 inches
• Rugged 14-inch ball bearing wheels for terrain navigation

Cons

• Push drive requires physical effort to operate
• Gas power source requires fuel mixing and maintenance
• 61.7-pound weight may be heavy for some users

Good fit if

• You need a wide cutting path for large areas
• You prefer gas power for extended runtime
• You want precise edge trimming along fences

Skip if

• You want a lightweight, easy-to-maneuver unit
• You prefer electric power for low maintenance
• You need self-propelled operation for hilly terrain

Verdict: YARDMAX 22-Inch Gas Walk-Behind Trimmer suits users who prioritize cutting width and edge precision over ease of use. It is a solid choice for those comfortable with gas engines and manual pushing.

4 Best budget

Westinghouse 20V 12-Inch String Trimmer Combo Kit

Best for: Small yard maintenance and cleanup

Cutting Width

22-Inch (what this guide is about)

Voltage

20V

Cutting Swath

12 in

Power Source

battery

Line Feed System

auto feed

Battery Capacity

4.0Ah

View on Amazon: Westinghouse 20V 12-Inch String Trimmer Combo Kit Affiliate link

This Westinghouse kit combines a 12-inch string trimmer, a 22-inch hedge trimmer, and a leaf blower into one cordless system. It runs on a 20V 4.0Ah battery with auto-feed line. The blower offers 350 CFM and 110 MPH airspeed. The trimmer features a 12-inch cutting path with precision edging. This setup suits users who want to trim weeds, cut hedges, and clear debris with a single power source and battery.

Pros

• Includes 20V 4.0Ah battery and charger for extended runtime
• Hedge trimmer has a 22-inch dual-action steel blade
• Leaf blower delivers 350 CFM and 110 MPH airspeed
• String trimmer features auto-feed line system
• Compatible with DeWalt 20V batteries for added convenience

Cons

• String trimmer cutting swath is only 12 inches
• Total kit weight is 17.2 pounds
• Battery capacity is 4.0Ah, which is standard for this class

Good fit if

• You need to trim weeds, cut hedges, and blow leaves
• You prefer a cordless system with a single battery platform
• You want a kit that includes a 22-inch hedge trimmer

Skip if

• You require a 22-inch cutting width for the string trimmer
• You need a dedicated walk-behind mower for large lawns
• You prefer gas-powered tools for maximum continuous runtime

Verdict: Westinghouse 20V String Trimmer, Hedge Trimmer & Blower Kit is a versatile toolset for maintaining small to medium landscaped areas. It fits buyers who value the convenience of handling trimming, hedging, and blowing tasks with one battery system.

Specifications side by side

How to choose the right one

1. Check the voltage rating

   Voltage indicates the power level of the tool. Most cordless models in this guide use 20V systems. This is standard for handheld units and small kits. The WORX WG931 and Westinghouse kit both operate at 20V. This voltage is sufficient for light trimming and edging tasks in residential yards. Higher voltage usually means more torque, but 20V is a balanced choice for most homeowners. Ensure your existing batteries match this voltage if you plan to expand your toolset later.

2. Verify the cutting width

   The cutting width determines how much ground you cover per pass. All models listed here feature a 22-inch cutting width. This is a common size for walk-behind trimmers and some larger kits. A wider deck allows you to clear grass faster than narrower options. However, wider decks can be heavier and harder to maneuver around tight corners. Check the product specs to confirm the exact width, as some kits include smaller attachments that do not meet this 22-inch standard.

3. Select the drive type

   Drive type affects how you move the machine. Self-propelled models like the BILT HARD trimmer move forward on their own. This reduces fatigue on slopes or large lawns. Push models, such as the YARDMAX, require you to push the unit manually. This gives you more control but demands more physical effort. Handheld kits like the WORX are carried by the user. Choose self-propelled for large areas and handheld for small, cluttered yards.

4. Choose the power source

   Power source defines the energy type. Gas models like the BILT HARD and YARDMAX use internal combustion engines. They offer high power and unlimited runtime but require fuel and maintenance. Cordless models like the WORX and Westinghouse use batteries. They are quieter and emit no exhaust. Gas trimmers are better for thick brush, while cordless kits suit general yard cleanup. Decide based on your preference for convenience versus raw power output.

5. Review battery capacity

   Battery capacity affects runtime. The Westinghouse kit includes a 4.0 Ah battery. This capacity provides longer run times compared to smaller batteries. Check the amp-hour rating to estimate how long the tool will last on a single charge. Higher capacity means longer operation but often adds weight to the handheld unit. If you buy a kit, ensure the battery is included. Some listings may show the tool only, requiring you to purchase the battery separately.

Frequently asked questions

See also

• best lawn mowers under 150
• best lawn mowers under 200
• best 22-Inch string trimmers
• best 22 Inches griddles