12 Best Commercial Weed Eaters – Heavy Duty Weed Wackers

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If you’ve got a lawn or garden to maintain just like me, your arsenal is probably already stacked with different types of tools including bulky gas-powered machines and a few quiet battery products. 

So, should you add another bulky tool – a weed eater to the mix? While most weed eaters are lightweight, sleek machines that come with an ergonomic handle, 2-stroke engine, or rechargeable battery, a commercial weed eater is generally used by a landscaping professional and just as you might’ve guessed is a much more powerful tool than a household weed eater. 

Commercial weed eaters with superior quality blades for trimming grass and other areas can be expensive tools for even a professional landscaper compared to a weed eater for personal use. 

There are two main reasons for choosing a commercial weed eater:

  1. If you have a sprawling yard and garden and/or
  2. If you need a battery or gas string trimmer for your landscaping business. 

When shopping for the best commercial weed eater, you will be spoilt for choice given the sea of options available.

But I’ve done the research and rounded off on the 12 best commercial weed eaters available that include models with a 4-stroke engine, an electric trimmer, and a cordless trimmer edger.

I’ve also included a detailed commercial powerful string trimmer guide to help you choose the right model for your needs. 

In a rush? These are the ones I recommend. But keep reading if you want more info on each.

CLICK on any option below to see Ratings and Reviews on Amazon

Best Cordless
Makita XRU15PT1 36V (18V X2) LXT Brushless String Trimmer Kit...
Best Commercial
PROYAMA 42.7cc 2 in 1 Extreme Duty 2-Cycle Gas Brush Cutter and...
Best Lightweight
Husqvarna 324L 4-Cycle 18" Cutting Path Gas String Trimmer
Makita XRU15PT1 LXT Brushless String Trimmer
PROYAMA 2 in 1 Extreme Duty Gas Brush Cutter and Dual Line Trimmer
Husqvarna 324L Gas String Trimmer
  • Brushless motor
  • Automatic drive technology
  • 15-inch cutting swath
  • 3 speed options
  • Bump and feed trimmer head
  • Comes with 18V lithium batteries
  • With 2-cycle 42.7cc engine
  • 1.2-liter fuel tank capacity
  • 118-inch cutting width
  • With protective gear i
  • Comfortable weed eater
  • Weighs just 17 lbs
  • Runs on unleaded gas
  • Tap N’ Go head
  • 7000 RPM
  • Translucent fuel tank
Best Cordless
Makita XRU15PT1 36V (18V X2) LXT Brushless String Trimmer Kit...
Makita XRU15PT1 LXT Brushless String Trimmer
  • Brushless motor
  • Automatic drive technology
  • 15-inch cutting swath
  • 3 speed options
  • Bump and feed trimmer head
  • Comes with 18V lithium batteries
Best Commercial
PROYAMA 42.7cc 2 in 1 Extreme Duty 2-Cycle Gas Brush Cutter and...
PROYAMA 2 in 1 Extreme Duty Gas Brush Cutter and Dual Line Trimmer
  • With 2-cycle 42.7cc engine
  • 1.2-liter fuel tank capacity
  • 118-inch cutting width
  • With protective gear i
  • Comfortable weed eater
Best Lightweight
Husqvarna 324L 4-Cycle 18" Cutting Path Gas String Trimmer
Husqvarna 324L Gas String Trimmer
  • Weighs just 17 lbs
  • Runs on unleaded gas
  • Tap N’ Go head
  • 7000 RPM
  • Translucent fuel tank

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12 Best Commercial Weed Eaters

1. Makita XRU15PT1 LXT Brushless String Trimmer – Best Cordless Commercial Weed Trimmer 

Makita XRU15PT1 LXT Brushless String Trimmer

The Makita LXT makes the top of this of the best commercial weed eaters for several reasons, starting with its automatic torque drive technology that automatically shifts from 3500 RPM to 6500 RPM for longer runtime and sheer power. 

It is powered by a class-leading outer rotor BL brushless motor direct drive system, which provides added torque, power and offers long service life. 

The Makita LXT commercial weed eater can cut up to 15-inches wide, making it one of the few battery trimmers that allow you to trim more in less time. 

It is fitted with a bump and feed trimmer head that accepts a 0.080″ twisted quiet line that unlike a round trimmer spool line cuts through the grass rather than tearing at it.

The Makita LXT commercial grade weed trimmer allows you to choose between 3 speed options – low: 3,500 RPM, medium: 5,300 RPM, high: 6,500 RPM), and comes with 4 – 18V lithium-ion batteries, which the company claims have the fastest charge times in their class. 

Pros:

  • Outer rotor BL brushless motor direct drive system
  • Automatic torque drive technology
  • 15-inch cutting swath 
  • 3-speed options 
  • Bump and feed trimmer head
  • Comes with 4 – 18V lithium batteries to trim for longer periods of time

Cons:

  • The quality of manuals could be improved

Makita XRU15PT1 36V (18V X2) LXT Brushless String Trimmer Kit...
1,348 Reviews
Makita XRU15PT1 36V (18V X2) LXT Brushless String Trimmer Kit...
  • Makita-built Outer Rotor BL Brushless Motor direct-drive system provides high power and increased torque
  • Automatic Torque Drive Technology mode automatically shifts from 3,500-6,500 RPM for extended run time or added power
  • 3 speed options (Low: 3,500 RPM, Medium: 5,300 RPM, High: 6,500 RPM) for power management

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2. PROYAMA 2 in 1 Extreme Duty Gas Brush Cutter and Dual Line Trimmer – Best Commercial Gas Weed Eater 

PROYAMA 2 in 1 Extreme Duty Gas Brush Cutter and Dual Line Trimmer

The Proyama gas trimmer may come across as a normal string trimmed, but after use felt like a trimmer on steroids, making it an ideal choice for commercial use. 

Even though this weed wacker is a bit heavier than other lawn care tools in its segment, the Proyama offers plenty of power under its hood, thanks to its robust 2-cycle 42.7cc engine that allows you to string trim around the garden as well as work on brambles and thick brush. 

The Proyama is one of the handfuls of gas models that comes with everything you need to get started including a shoulder harness to reduce vibration, ear protection, gloves, and a face shield. 

It comes with a large fuel tank that has a 1.2-liter capacity, so you have to waste time refilling the tank often. Furthermore, the Proyama trimmer features a 118-inch cutting width and is backed by a 1-year warranty starting from the date of purchase. 

Pros:

  • A powerful model with 2-cycle 42.7cc engine
  • 1.2-liter fuel tank capacity
  • 118-inch cutting width 
  • Comes with protective gear including ear protection, and a safety shield 
  • Comfortable weed eater with shoulder strap 

Cons:

  • Limited to 1 color option
  • Maybe a little heavy for some users 

Deal
PROYAMA 42.7cc 2 in 1 Extreme Duty 2-Cycle Gas Brush Cutter and...
578 Reviews
PROYAMA 42.7cc 2 in 1 Extreme Duty 2-Cycle Gas Brush Cutter and...
  • [EPA Certificated Engine] It will discharge less fuel gas in use, and won't cause pollution or do hard to human body
  • [Powerful Engine] 2HP 2-cycle 42.7cc engine provides more power with easy starter, it can trim bigger branches efficientlyComfortable double shoulder strap
  • [Easy handle and storage] Easy to handle because of the handlebar design, quick release split shaft for easy transportation and storage

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3. Husqvarna 324L Gas String Trimmer – Best Lightweight Commercial Type of Weed Eater

Husqvarna 324L Gas String Trimmer

The Husqvarna 324L is regarded by lawn care professionals as one of the best commercial gas string trimmers owing to its lightweight footprint of just 17 lbs, and an industry-leading 25cc 4-cycle engine. 

But that’s not all, this commercial weed eater from the Husqvarna hangar features a unique trimmer engine that runs on unleaded gas, so there’s no mixing of fuel and oil to deal with. 

Adding to this, the trimmer head of this tool features a tap N go trimmer line release that allows you to release the trimmer line of this 4-stroke machine as you work by simply tapping the head against the grass. 

The Husqvarna commercial weed wacker spins at an impressive 7000 RPM, and conveniently releases unwanted air from the carburetor and fuel system via the onsite air purge primer bulb. 

This 4-stroke machine comes with a translucent fuel tank, so you don’t have to guess how much fuel is left in the tank at any time. It is backed by a 2-year warranty for residential use. 

Pros:

  • Weighs just 17 lbs 
  • Runs on unleaded gas – no mixing of fuel and oil 
  • Tap N’ Go head
  • 7000 RPM 
  • Translucent fuel tank 

Cons:

  • The warranty is for residential use only and not a 2-year commercial warranty

Husqvarna 324L 4-Cycle 18' Cutting Path Gas String Trimmer
646 Reviews
Husqvarna 324L 4-Cycle 18" Cutting Path Gas String Trimmer
  • Features a 25cc 4-cycle engine which powers the 18 inch (cutting width) trimmer head
  • Trimmer engine runs on unleaded gas, requiring no mixing of fuel and oil
  • Easily release New trimmer line as you work by tapping the trimmer head against the grass to activate the tap 'N Go line release feature

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4. Redback Cordless Commercial Weed Wacker

Redback Cordless Commercial Weed Wacker

 

When it comes to commercial-grade cordless weed whackers, the redback weed warrior doesn’t disappoint with its ability to trim in hard-to-reach places and on sloped and uneven terrain without any hiccups. 

It is equipped with a pivoting trimmer head, which can be adjusted up to 90° for precise lawn edge trimming. This battery weed eater offers commercial-grade performance yet tips the scales at just 8.42 lbs, making it a joy to use over extended periods of time. 

The cutting head of the Redback weed wacker can be easily adjusted to the desired cutting position with the integrated cutting head adjustment button – a key feature that’s missing in most commercial string trimmers. 

The Redback commercial string trimmer features a wide 10-inch cutting swath and comes with a 40V lithium-ion battery, which can be charged in a little over an hour with the included charger. 

It doesn’t use a string for trimming tasks but two high-quality nylon blades for superior cutting performance. You can store up to 5 spare blades on the tool, making it easy to switch blades in the event of wear and tear. 

It is both UL and ETL certified and is easy to start with the dedicated push start button. The Redback weed whacker boasts an ergonomic design complete with soft rubber grip padded handles, making it comfortable to use over prolonged periods. Redback offers a 1-year warranty on the tool and a 1-year warranty on the battery and charger. 

Pros:

  • Adjustable pivoting trimmer head 
  • Weighs just 8.42 lbs 
  • Ergonomic design with soft rubber grip handles 

Cons:

  • Battery power doesn’t last long 

40V Cordless Grass Trimmer 10IN Double Blade String Trimmers...
551 Reviews
40V Cordless Grass Trimmer 10IN Double Blade String Trimmers...
  • 【2-In-1 Weed Trimmer & Brush Cutter】Easily adjust the cutting head to your desired position by pressing in and holding the cutting head adjustment button; The mowing head can pivot through 90° for precise lawn edge trimming; This 40v grass trimmer allows you to trim hard-to-reach places and work on sloped or uneven terrain with ease.
  • 【Powerful & Lightweight】 One 40V Li-Ion battery and 10 Inches strong blade cutting system increases the mowing efficiency (normal no-load speed: 9000 rpm); Only measuring 5.3 lbs, this string trimmer combines lightweight and superior power to keep your garden neat and tidy; The max. Working time reaches an impressive 70 min at a full charge.
  • 【Safety Protection】The power plug is UL and ETL certified; One side push button start for simple safe starting, both buttons must be used in conjunction of each other to start the machine; large width, high impact safety guard protects the operator from flying debris.

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5. MAXMAN Weed Wacker

MAXMAN Weed Wacker

The Maxman weed whacker is in a league of its own with its top-of-the-line 4000mAh 21V lithium battery, which provides an hour of continuous working time when fully charged. 

This all-around trimmer can easily fit into tight spaces and is my personal preference as a commercial trimmer because it is equipped with 2 types of blades – a 6-inch round manganese steel saw blade for trimming thick shrub branches and heavy bush and a stainless steel metal blade for cutting soft grass and small shrubs. 

The Maxman weed trimmer is suitable for bush cutting, yard weeding, and crop harvesting, and even with the blades on weighs just 4.6 lbs, making it a perfect choice for use over longer periods. 

It features a retractable shaft that can be adjusted 39 inches to 59 inches so you won’t have to bend during use. The Maxman weed wacker is powered by a 650 watt pure copper motor and is topped with a rubber-molded grip for great comfort during operation. 

It comes with a stainless steel trimmer head instead of a plastic trimmer head and an auxiliary adjustable handle.

The cutting head of the Maxman weed whacker can be adjusted up to 90 degrees, allowing you to access hard-to-reach areas and sloppy terrain. 

Pros:

  • 4000mAh 21V lithium battery
  • 2 types of metal blades including a 6-inch metal brush cutter blade 
  • Lightweight design 
  • Handle adjustable from 39 inches to 59 inches
  • 650 watt pure copper motor
  • Rubber-molded grip

Cons:

  • Battery doesn’t hold charge for long
MAXMAN Weed Wacker Grass Trimmer/Edger Battery Powered,21V...
80 Reviews
MAXMAN Weed Wacker Grass Trimmer/Edger Battery Powered,21V...
  • 【Longer Run Time & Battery Life】- Powered by 2PCS 4000mAh 21V lithium batteries for 42V of total power and 1 quick-charger,longer run time and 2X battery life then other ordinary batteries.Each battery provide 1 hour continuously work for garden trimming When the battery is fully charged.
  • 【MULTIFUNCTIONAL GRASS CUTTER & TRIMMER】 - Equipped with 2 types blade: 6 inch Round manganese Steel Saw Blades for trim thick shrub branches/heavy bush (a thickness of about 1-2 inch), Stainless steel metal blades for for cutting soft grass/small grass and quickly mowing lawns, dense grass, weeds, small shrubs; Durable metal blade allows you to cut through dense vegetation and grass in less.
  • 【Lightweight& Portable】-the weight of this Grass Trimmer is only 3 pounds,Not tired even use it all day,senior citizen and women can use it.Package Include 2*21V 4.0Ah battery, 1*Charger,2* saw blade,8 * steel cutting Blades, Metal blades are sharper and more durable than plastic blades and conventional string trimmer.

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6. WORX Cordless String Trimmer

WORX Cordless String Trimmer

When it comes to commercial weed eaters, the Worx tool checks all the right boxes starting with its 2 – 20V 2.0Ah lithium-ion batteries that collectively provide extended runtime. 

It can be converted easily from a trimmer to a mower in seconds and features an automatic single line feed, a variable position handle, flower guard, and telescopic shaft. 

Apart from a cordless weed whacker, the package also includes a powerful cordless blower that delivers 225/360 CFM airflow power. 

The blower weighs just 3.7 lbs with the battery attached and boasts an air speed of 60/75 MPH. The Worx blower is easy to operate with just one hand and offers 2-speed control to easily switch between the different speeds. 

Pros:

  • 2 tools in 1 package 
  • Comes with 2 – 20V 2.0Ah lithium-ion batteries
  • Automatic single-line feed 
  • Variable position handle 
  • Flower guard and telescopic shaft 

Cons:

  • Limited to 1 color option 
  • Head is a bit tight to pivot 

Deal
WORX Cordless String Trimmer and Blower WG929.1 Combo, 20V 2...
855 Reviews
WORX Cordless String Trimmer and Blower WG929.1 Combo, 20V 2...
  • Includes (2) 20V 2.0Ah Li-ion batteries for extended run time
  • 12" 20V Li-ion Cordless Grass Trimmer/Edger WG162 and TURBINE Cordless Blower WG547
  • Trimmer converts easily to an edger or mini-mower in seconds

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7. MAXLANDER Cordless String Trimmer

MAXLANDER Cordless String Trimmer

The Maxlander commercial weed trimmer allows you to cover more ground in less time, thanks to its wide 10-inch swath. This 2-in-1 cordless trimmer edger can be rotated 90°, and comes with 2 – 20V 2.0Ah lithium-ion batteries, and 1 quick charger. 

The Maxlander commercial cordless weed trimmer doesn’t come with a loop handle but with a lightweight and soft rubber handle that provides a great grip during use. 

This 10-inch string trimmer is detachable for easy maintenance and doesn’t emit any harmful exhaust emissions as most gas trimmer models

It weighs less than 6 lbs, doesn’t do anything more than whisper during operation, and comes with anti-collision protection. 

Pros:

  • 10-inch cutting swath 
  • Can be rotated 90°
  • Comes with 2 – 20V 2.0Ah lithium-ion batteries, 1 quick charger and 6 heavy-duty nylon trimmer lines. 
  • Weighs less than 6 lbs 
  • Quiet operation 

Cons:

  •  An additional battery may be hard to find 

MAXLANDER Cordless String Trimmer / Weed Wacker 10 inch with 2...
586 Reviews
MAXLANDER Cordless String Trimmer / Weed Wacker 10 inch with 2...
  • 【2-IN-1 Cordless String Trimmer/Edger】- MAXLANDER Cordless String Trimmer not only can feed Garden and Yard weeds ,but also be rotated 90° to a Edger can feed Weeds on the edge of the flowerbed and the Corner of hours.
  • 【Fast Charger & 2 PCS 2.0Ah Battery】- MAXLANDER powerful weed wacker own 2Pcs 20V 2.0Ah Lithium-ion batteries and 1pcs quick-charger. Low heat, low power consumption, 2.0Ah fast charger can be fully charged in 1 hour, and the 2.0Ah battery can last for 20-30 minutes.
  • 【Ergonomic Design】-Lightweight and soft rubber handle, it feels better and non-slip when used.This design can provide you with the most comfortable operation and will not be fatigued for a long time.

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8. PowerSmart String Trimmer

PowerSmart String Trimmer

The PowerSmart weed wacker may not seem like a commercial-grade model owing to its sleek design, but you’re bound to think otherwise after gauging its underlying performance. 

It features an auto feed spool, which does as the name suggests, it auto feeds the trimmer line as needed. Even with its long list of features, the PowerSmart weed eater is ultra lightweight at just 7 lbs, making it a great choice for young and old and everyone in between. 

Just like its weight, it offers an ultrawide 12-inch cutting swath with a 0. 065 line diameter and an ultra-fast no-load speed of 8000 RPM. 

The PowerSmart weed eater comes with an adjustable straight shaft from 37 inches to 47 inches and an 8-position adjustable handle. 

Adding to this, the PowerSmart weed eater is fitted with a 90-degree adjustable head to trim easily in awkward spaces, and can be converted from a trimmer into an edger. 

The package of the PowerSmart string trimmer includes the trimmer, a 2.0 Ah battery, fast battery charger, handle, guard, edge guide, 2 spools, spool cover, and a 2-year manufacturer warranty card. 

Pros:

  • Auto feed spool 
  • Lightweight at 7 lbs 
  • 12-inch cutting swath
  • 0. 065 line diameter
  • 8000 RPM speed
  • 2-year manufacturer warranty

Cons:

  • A little noisy at 95 dB

PowerSmart String Trimmer, 20V Li-Ion Cordless String Trimmer,...
1,330 Reviews
PowerSmart String Trimmer, 20V Li-Ion Cordless String Trimmer,...
  • 2-IN-1 TRIMMER/EDGER: Easily converts from trimmer to edger in seconds, adjustable handle for comfortable cutting, ergonomic design, precise working, professional quality!
  • BATTERY & CHARGER INCLUDED: 20V Lithium Ion cordless string trimmer, 2.0Ah super battery capacity, Long life, only needs 1 hour charged can meet your working requirements.
  • AUTO FEED SPOOL: AFS automatically feeds trimmer line as needed, replacement string spool included.

Affiliate links and images pulled from the Amazon Product Advertising API on: 2022-11-25


9. Greenworks Cordless String Trimmer

Greenworks Cordless String Trimmer

The Greenworks cordless weed eater is an ideal choice for residential use and a commercial landscaper, thanks to its array of features such as a variable speed trigger that provides power when you need it. 

It provides a wide 12-inch cutting path and is ergonomically designed for excellent balance. The Greenworks cordless weed eater with an auxiliary handle that can be adjusted for added user comfort. 

This tool from the Greenworks stable comes with a 40V lithium-ion battery system for better efficiency and a charger. This battery is compatible with an assortment of tools by Greenworks, so you won’t have to buy one separately. 

The Greenworks cordless weed eater uses a 0.065″ dual quiet line, making it easy to power through tough grass. It is backed by a 4-year warranty against any manufacturer defects. 

Pros:

  • Dual line system 
  • 0.065″ dual quiet line auto feed head 
  • 12″ cutting path
  • 45 minutes runtime 
  • Adjustable auxiliary handle and ergonomic design 

Cons:

  • Maybe a bit heavy for some users

Greenworks 40V 12' Cordless String Trimmer, 2.0Ah Battery and...
4,694 Reviews
Greenworks 40V 12" Cordless String Trimmer, 2.0Ah Battery and...
  • 40V STRING TRIMMER – powers through the toughest grass and weeds
  • 12” CUTTING PATH - .065” line, auto feed head for quick and easy line advancement
  • VARIABLE SPEED TRIGGER – allows you to control cutting speed on the go, so you can easily maneuver around plants and shrubs

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10. BLACK+DECKER String Trimmer/Edger 

BLACK+DECKER String Trimmer/Edger

The Black+Decker doesn’t just come with an affordable purchase price, it also brings to the table a long list of features that includes a superior power drive transmission for increased torque.

It can be converted from a trimmer to a wheeled edger within mere seconds and is regarded as a commercial grade trimmer owing to its two-speed control for increased power and longer runtime. 

Adding to its list of features is its wide 12-inch cutting swath and 0.065-inch line diameter. The Black+Decker weed eater features an easy line feed system that allows you to advance your line with the push of a button with no bumping required, saving you a considerable amount of time on commercial tasks. 

Pros:

  • Power drive transmission
  • Trimmer/edger combo 
  • 12-inch cutting swath
  • 0.065-inch line diameter
  • Easy line feed system 

Cons:

  • Taller users have to bend a little when using the tool 

Deal
BLACK+DECKER 20V Max String Trimmer/Edger, 12-Inch (LSTE525)
10,990 Reviews
BLACK+DECKER 20V Max String Trimmer/Edger, 12-Inch (LSTE525)
  • Converts from trimmer to wheeled edger; Amp hour: (2) 1.5 ampere hour
  • Power drive transmission for increased torque
  • 2 speed control for more power or extended runtime. Line diameter: 0.065 inches; Cutting swath 12 inches

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11. MIBLOB Cordless Weed Eater

MIBLOB Cordless Weed Eater

The MIBLOB weed eater not only looks good but offers a ton of features that aren’t seen in much higher-priced models in the commercial weed eater space. 

In terms of power, you’ve got an astounding 18,000 RPM engine speed to work with, so you can cut tall grass and stubborn weeds with a smile. 

The 2.0 amp battery included in the box when fully charged offers roughly 40 minutes of runtime, which is a bit short compared to the competition, but on a brighter note, you get 2 – 21V lithium-ion batteries in the box for twice the runtime. 

The MIBLOB string trimmer offers a 6″ cutting path and works fairly quietly at 95dB. It weighs just 3.2 lbs, and best of all can be converted from a weed eater to a push lawn mower

It comes with three types of cutting blades – metal blades for cutting thick weeds and small shrubs, plastic blades for mowing delicate grass, and saw blades for pruning thicker shrubs and branches. 

The package of the MIBLOB commercial weed wacker includes a weed eater tool, 2 batteries, 1 charger, 1 saw blade, 2 metal blades, 5 plastic blades, 2 rotating wrenches, a pair of non-slip gloves, a pair of safety glasses, a user guide, and 1-year tool warranty card. 

Pros:

  • 18,000 RPM engine speed
  • 2.0 amp battery/40 minutes runtime 
  • 6″ cutting path
  • 3 types of blades 
  • Can be converted from a weed eater to a push lawn mower 

Cons:

  • Only 1 saw blade included in the box

Deal
Cordless Weed Eater Grass Trimmer,3-in-1 Lightweight Push Lawn...
89 Reviews
Cordless Weed Eater Grass Trimmer,3-in-1 Lightweight Push Lawn...
  • 【Powerful & Lightweight 】High-power pure copper brushless motor, 18000 rpm engine speed, up to 40 minutes of runtime with a 2.0 amp battery. Lightweight design weighs only 3.26 pounds, avoiding fatigue. Easy to control for all body types.
  • 【3-IN-1 Compact Cordless Grass Trimmer】An all-in-one cordless push lawn mower, trimmer and edger. Easily converts from weed eater to wheeled Lawn Mower. Make your lawn the envy of the neighborhood.
  • 【3 Types of Cutting Blades】Multiple use of one machine with 3 types of blades: Plastic blades for mowing delicate grass, Metal blades for cutting thick weeds and small shrubs, Saw blades for pruning thicker shrubs and branches. Ideal for trimming around yards and bushes, lots, flower beds, walkways, patios.

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12. Dompou Cordless Weed Wacker

Dompou Cordless Weed Wacker

The Dompou cordless weed eater slots in at the #12 position on this list of best commercial weed eaters, mainly for its stellar performance on the job. 

It features a robust build and arrives factory equipped with 2 award-worthy 24V MAX lithium batteries, and a fast charger. 

This 3-in-1 electric weed eater is loaded with a commercial grade 650-watt pure copper brushless motor that allows this tool to work at a no-load speed of 6000 RPM.

The Dompou cordless commercial weed eater features an adjustable aluminum pole that can be adjusted from 33.7 inches to 46.25 inches, making this tool a great fit for short and tall users. 

In terms of adjustability, the angle of the machine head can be adjusted to suit the most complex trimming and weeding tasks. 

The Dompou weed trimmer comes with three types of blades – plastic blades, steel metal blades, and circular saw blades. To top things off, the Dompou weed wacker is protected by a 3-year product service guarantee, so you can rest assured it will serve for many years to come. 

Pros:

  • 2 award-worthy 24V MAX lithium batteries
  • 650-watt pure copper brushless motor
  • Adjustable pole from 33.7 inches to 46.25 inches
  • Adjustable machine head 
  • 3 types of blades 
  • 3-year service guarantee

Cons:

  • Lacks padded handle 

Cordless Weed Wacker Electric Brush Cutter Weed Eater with 2...
63 Reviews
Cordless Weed Wacker Electric Brush Cutter Weed Eater with 2...
  • ♥ 2 Batteries for Longer Lasting Time: This cordless string trimmer is equipped with 2 powerful 24V Max Lithium batteries and a fast charger, can be used continuously for two hours, which effectively solves the battery life problem in use. Realize battery charging and trimming work at the same time.
  • ♥ Powerful & Lightweieght 3-IN-1 Electric Weed Eater: 650W high-power pure copper brushless motor, 6000 rpm no-load speed; Cooperate high-power motors, it can achieve large operations under small machines.
  • ♥ Adjustable Ergonomic Design: This Grass Trimmer / Edger lawn tool is equipped with an adjustable pole that can freely adjust from 33.7-46.25 inch, let everyone comfortably trim your lawn; Rotating baffle design, to prevent splashing when the weed trimmer. The angle of the machine head can be adjusted at will to ensure that it can be suitable for most complex working environments.

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commercial weed eater and trimmer

What I Looked for When Choosing the Best Commercial Weed Eater?

I’ve selected the 12 products on this list based on three key factors – power, noise output, usability and durability. 

Power

Since we’re talking about commercial-grade weed eaters, it’s only right that I tackle the topic of power first before anything else. 

Gas weed eaters with a 2-stroke engine or 4-stroke engine are typically regarded as being more powerful than their battery-powered counterparts. 

However, newly launched electric and cordless weed eaters like the models mentioned on this list offer excellent power and are in fact a preferred choice for a commercial landscaper. 

Gas weed trimmers are rated by engine displacement, ranging from 30cc to 50cc+, cordless weed eaters by voltage, from 18V to 85V+, and electric corded trimmers in amps, typically from 2A to 10A. 

If you have a larger yard, choose a battery or gas weed trimmer that offers a longer runtime, be it with larger batteries (preferably 2) or a larger fuel tank. 

Some battery-powered models come with blades instead of a tough nylon string for enough cutting power for cutting down thick, heavy brush. 

I haven’t added any electric (corded) weed eaters to this list of best commercial weed eaters because most models I tested didn’t provide a commercial-type feel and experience. Plus, their power cord limited their usefulness. 

Noise Output 

After using both gas and cordless commercial weed eaters, what I can tell you firsthand is that gas-powered models are quieter than cordless models. 

Either way, both types are loud enough to wake up your neighbors in the wee hours of the morning, so it’s best not to use them at that time and use ear protection any time when using a commercial weed eater, regardless of the type. 

Usability 

There are a few weed eater models that are easy to use and come with features such as an automatic feed system or no bump feed head, which feeds the line to the trimmer head usually with the push of a button. 

Further, it’s also important to check how easy it is to replace the string or blade on the respective weed trimmer model. 

Durability 

Commercial weed eaters should showcase a tough build and plow through stubborn weeds and grass without any issues. They should also come with components made from high-quality materials such as a solid steel drive shaft, a premium type of engine, cast aluminum housing, good quality spark plugs, etc. 

commercial weed eater in action

Commercial Weed Eater Buying Guide 

There are several things to consider when on the shopping trail for the best commercial weed eater, most notably:

Curved Shaft or Stright Solid Steel Shaft 

Weed eaters can come with one of two types of shafts – a curved or a straight shaft. Choosing between the two types largely depends on personal choice, but curved shafts tend to be shorter, and allow you to easily maneuver around obstacles, while straight shafts increase your reach and coverage from a particular point. 

The Right Power Source 

Commercial weed eaters can be powered by gasoline, a battery, or a power cord, and all are capable of cutting well, depending on the model. If you have a large yard gasoline weed eaters are a good option, but for yards that measure a 1⁄4 acre or 1⁄2 acre, I’d choose a corded string trimmer and cordless string trimmer respectively. 

String Trimmers vs. Bladed Trimmers 

Perhaps the only difference between string trimmers and blade trimmers is that the former use a monofilament line typically made from types of nylon, and the latter use a blade that can be made from either plastic or metal for the trimming task. 

Many people believe that blades tend to last longer but this isn’t always true because good quality nylon lines do indeed do a better job and last longer than poor quality plastic or metal blades. 

Additionally, if the plastic or metal blades hit against concrete or stone often, they may chip and break entirely, leaving you with no other option than to replace them with new ones. 

commercial weed wacker in action

Feed Systems 

Commercial weed eaters can come with 2 predominant types of feed systems, which are mechanisms that control the amount of string fed out through the trimmer head. 

  1. The traditional system is called a bump feed, and entails pressing down on the guard in a bumping motion to manually release more of the line. One of the benefits of a bump feed is that it gives you more control over how much line you use as long as you know what you’re doing. 
  2. The second type of feed system is called an automatic feed system, which basically progresses the feed line automatically as you go. 

This means that you don’t have to do anything special to continue trimming, but on the downside, you don’t get the same level of control, and can be difficult to fix if they break. 

Cutting Width 

Commercial weed eaters usually come with a cutting width between 12 inches to 14 inches on average. This number refers to the coverage of cutting grass or trimming weeds without you having to move the tool at all. 

Therefore, the higher the number, the more ground you can cover and the less effort you have to put into the task. However, larger cutting widths aren’t always a good choice for all types of yards and don’t determine how effective a commercial weed eater actually is, because smaller cutting widths are great for smaller yards. 

Trimmer and Edger Combo 

Some of the models on this list allow you to perform two totally different garden tasks with a single tool:

  • Trimming and
  • Edging. 

To explain briefly, trimming is cutting in areas where a mower can’t reach, and edging puts a fine line between the grass and borders or sidewalks. 

Do you need both tools?

Well, it depends on whether you just want to quickly remove unwanted weeds, grasses, and other plants that grow around fences, mailboxes trees and shrubs and/or want to create distinct edges. 

If you’re going to perform both tasks, you’re better off buying a trimmer and edger combo as it will save you some cash and space in storing two tools. 

Vibration Control 

Certain weed eater models come with an anti-vibration system to reduce arm fatigue – a feature that’s especially good to have with gas models. 

Weight and Size 

Most, if not all the products mentioned on this list are fairly lightweight, so they won’t bog you down during use, especially when using the tool for longer periods of time. 

Some models may be heavier than others owing to the extra features they come with such as a bevel gear, larger engine size like a 28cc 2-cycle engine, and/or a solid steel drive shaft. 

Safety Features 

Safety should always be a top priority with any tool you use, and the good news is that a majority of the best commercial weed eaters implement the latest safety features during use. You may have to buy safety gear such as gloves and eyewear if your weed eaters didn’t come with them. 

mow the grass weed wacker

Final Thoughts 

Buying a commercial weed trimmer even for residential use is a good option, especially if you have stubborn weeds to deal with. 

The 12 models on this list are some of the best commercial weed eaters available, and won’t let you down in terms of performance and durability.