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5 Best Commercial Weed Eaters Reviewed For 2020 Buyer’s Guide

A lawn isn’t finished being trimmed until the edges and little spots are done as well. There are places you are going to need a weed eater, such as along flower beds and around the mailbox.

If you have a small lawn, a regular weed eater is going to do the job. However, if you mow multiple lawns or have acreage, a commercial weed eater is the way to go.

Our Top Choice is the Husqvarna 128LD 17-inch Straight Shaft Detachable String Trimmer. Continue reading to find out why.



Our Rating


Husqvarna 128LD 17-Inch Straight Shaft Detachable String Trimmer
Tanaka TCG27EBSP 2-Cycle Gas String Commercial Grade Trimmer
Tanaka TCG22EAP2SLB 2-Cycle Gas Powered Curved Shaft String Trimmer, 21cc
Husqvarna 967055801 Straight Shaft 4-Stroke Gas String Trimmer, 25cc/324 L

Choosing Commercial Weed Eaters

Weed eaters are meant to be durable and go the extra miles. They make difficult work easier on the person. There are a few things you need to consider when looking to purchase a new commercial weed eater.

Weight of the Weed Wacker

best commercial weed eaters in 2020


This is definitely a factor that is going to depend on an individual basis. You are going to be carrying this weed eater around a large plot of land. It has to be a weight you can comfortably handle for long periods of time.

Most weed eaters are around the same weight; the differences won’t be huge. However, if there is two models with similar features, you may decide to opt for the one that weighs just a bit less. Don’t we all want to save our arms some struggle?

Engine size of the Commercial Weed Eater

best commercial string trimmer for 2020

If you have used weed eaters before, you are familiar with the typical two-stroke engine that uses a mixture of oil and gas. These are known to be difficult to start at times. Manufacturers are developing and releasing new four stroke engines. A four stroke engine has some benefits to consider as well as a disadvantage.

  • They run on the same fuel as your lawn mower. This will be convenient.
  • They reduce the emissions by around 70 percent; so these are a better choice for the environment. This is an important factor for the user as well. Those who need a commercial weed eater tend to be using them frequently and for longer periods. Inhaling less fumes is safer for longer use.
  • They vibrate less. Have you ever used a weed eater for so long that your arms felt like they were vibrating for an hour afterwards? This is one of the reasons to use a four stroke engine. They are designed to be more comfortable over long periods of time.
  • However, the disadvantage to consider is they are larger and heavier.

Starting Your New String Trimmer

Starting a commercial weed eater

Let’s be honest; one of the most annoying and frustrating features on weed eater is the starting line. We all have stood there, cranking the choke and it failing to start. This can be typical in two and four stroke engines. If you want to avoid some of this frustration, look for weed eaters with a loaded mechanism or sequential start.

​What is a sequential start? It is a series of actions you follow in order to start the weed eater. In short, you have to prime and set the choke, and then go through a series of two more steps. You leave it on the “C” position while you work.

​There are some other models with different starting options. Some brands have you gently pull on the recoil until resistance. The entire pull sequence is gentler than a typical weed eater; there is no hard jerking required with these models. If the starting line is an annoyance to you, consider looking for a model with a different option.

Shaft Options - Curved or Straight?

Straight Trimmers vs Curved Trimmers for a commercial weed eater

There are two options for a shaft on a weed eater: straight or curved. Some people prefer to feel of a curved shaft. They are more comfortable to use for extended periods of time. They also can be lighter in weight than the typical straight shaft.

However, most people prefer the use of a straight shaft. While they can be less comfortable, they give more precision and flexibility of use. You can get under bushes and around objects easier with the straight shaft.

Different Trimmer Head Choices

commercial weed eater head choices

Do you prefer a bump-feed or a fixed-line system? A bump-feed trimmer is just what you would think it is. You have to bump the head off the ground to feed more line. This system gives you more control over the line and it’s a very simple method to use. However, spools can be damaged and the spring can be worn down over repeated use.

Fixed-line systems are a bit different. The use lengths of lines that are already threaded into the trimmer. These are the most popular option, especially for commercial weed eaters. They can use thicker, more durable string than the bump feed lines. The disadvantage is they have to be stopped to replace the line each time.

5 The Best Commercial Weed Eaters on the 2020 Market

Husqvarna 128LD 17-Inch Straight Shaft Detachable commercial String Trimmer 2020

via Amazon

Once again, Husqvarna has made its way onto this top 5 list. This is because this brand is known for making some of the best quality machinery around. Now, this option is cheaper;. However, it has some great power behind it, making it a good option for those who are on a budget, but still need something reliable.

​The engine is a 2 stroke, meaning you will have to mix oil and gas for the engine. This may or may not matter to you, but it does lessen the overall weight. The 123LD weighs a simple 11lbs! That is not going to wear down your body. It also has a straight shaft, giving a more precise cut.


  • The sequential starting line makes it very easy to start this machine.
  • The head is a bump feed line.
  • It can be environmentally friendly if ran with non-ethanol gas.
  • Fuel line is made from polymer which is very durable and long lasting.
  • There are a huge variety of attachments available to use with this trimmer.


  • It needs to take some time to warm up before use.
  • Some may think the 2 stroke option is a negative.
 Tanaka TCG27EBSP 2-Cycle Gas String Commercial Grade weed wacker

Via Amazon

Up next, we have a gas-powered string trimmer designed for constant professional use. With a hefty 26.9cc engine, the Tanaka TCG27EBSP hopes to get the attention of landscapers looking for a beefy yet lightweight piece of equipment. Specifically, this weighs only 11.2 pounds despite its aluminum and steel components. The string trimmer utilizes an aluminum clutch housing for proven durability and heat reduction while the seven-millimeter lined drive shaft is made out of solid steel to significantly decrease vibrations.

Despite it being a gas-type string trimmer, the Tanaka TCG27EBSP will be activated with a single push of a button thanks to the S-Start feature. The 26.9cc engine can produce enough power to tackle dense and tall clumps of grass and weeds. Likewise, the 17.6-ounce fuel tank capacity should be enough for it to finish its job without requiring a refill. The fuel tank is considerably hard to protect it from constant bumps, and the connecting rod is made of forged steel.

To keep the user safe and less fatigued while operating this commercial-grade trimmer, both the front handle and rear handle are sufficiently padded. Since this a Tanaka product, owners are ensured not only of a two-year commercial warranty but also of a seven-year consumer warranty. More than that, the company raised the stakes by promising a lifetime warranty for the solid steel drive shaft.


  • It has a relatively quiet performance so you don’t always have to wear ear protection plugs.
  • The 26.9cc engine is powerful enough to utilize a brush blade with ease.
  • S-Start feature works all the time for a quick activation.
  • Durable and reliable yet considerably light.


  • Front and rear handles can feel loose sometimes and require careful tightening.
  • Some of the bolts quickly undergo rusting.
  • Occasionally feels a little too warm during operations.
2020's best gas powered commercial weed eater

via Amazon

Now another two-stroke gas-powered Tanaka commercial weed eater enters the list. Instead of focusing on commercial-grade cutting power, the Tanaka TCG22EAP2SLB trimmer prides itself on an ergonomic design. With this, the company hopes to significantly provide simple controls, fatigue-free operations, and overall comfort. In line with these objectives, this Tanaka string trimmer weighs just 10.1 pounds upon being assembled.

This machine begins immediately with the S-Start feature and a Walbro carburetor. It has anti-vibration mounts and a lengthy 54-inch drive shaft to reduce fatigue from constantly bending. To give it enough power to stand among commercial-grade trimmers, this machine has a 21.1cc PureFire 2-Stroke engine.

This engine doesn’t significantly add weight nor does it have difficulties related to maintenance, and the fuel tank capacity is at an acceptable 14.9 fluid ounces. Finally, the Tanaka TCG22EAP2SLB has three warranties: a one-year rental warranty, a two-year commercial warranty, and the seven-year consumer warranty.


  • The anti-vibration system works well enough most of the time for the user to feel comfortable throughout the cutting process.
  • The relatively lightweight engine can still cut through thick sections of greenery.
  • The fuel tank contains a sturdy cover to prevent any damages.
  • The four-inch semi-automatic head makes operating it easy.


  • Engine not as powerful as other commercial-grade gas-powered trimmers.
  • The power switch could be a bit more durable.
  • A shoulder strap might be handy since some occasional vibrations can be felt around the arms.
Husqvarna 967055801 Best 2020 Straight Shaft 4-Stroke Gas String Trimmer

via Amazon

Moving on from a two-stroke string trimmer, we have the four-cycle straight shaft gas-powered variant from Husqvarna. What makes this quite special is that instead of relying on a particular mixture of fuel and oil, the Husqvarna 967055801 works with just pure gasoline. This eliminates the need to spend time in creating the right mix before you can use the trimmer.

Similar to the previous product we reviewed, this Husqvarna gas string trimmer quickly powers up with a Smart Start engine and starter. To complement this, the Husqvarna 9607055801 contains an air purge to easily filter air out of the fuel system and the carburetor.

In addition, the line feed is sped up with a heavy-duty twin-line cutting system. Furthermore, this 17-pound machine attempts to be a reasonable choice for semi-professionals with the inclusion of a flex drive straight shaft, a durable bevel gear, and a loop handle.


  • Assembling the Husqvarna 967055801 takes less than five minutes.
  • Using it for nearly two hours of landscaping does not lead to user fatigue.
  • Does not suffer any hiccups when clearing huge tracts of tall grass.
  • Lack of need for fuel and oil mixture saves a considerable amount of time before operations.


  • Unable to evenly trim grass in narrow sections of the lawn.
  • The instruction manual could have been more detailed, especially with the oil requirements for the engine and with how to refill the string.
  • There is no warranty for either the motor or the transmission of this trimmer.
Echo GT-225 Commercial Series Gas Power String commercial weed eater

via Amazon

If you want a 2 stroke engine with a curved shaft, the Echo GT is a great model to try. It is durable and designed to last for years. Their motors are highly rated and powerful. One of the major benefits to the Echo is how lightweight it is. It weighs right at 10lbs; it is light enough to use without wearing yourself down.

​One of the difference in the Echo, besides the curved shaft, is the rapid feed line. Unlike the bump feed, the rapid feed puts out string itself. However, at times, it is known to get stuck. The rapid feed is convenient for users.


  • The Echo is lightweight.
  • Rapid feed line is handy for the user.
  • The engine is strong and powerful.
  • The start is designed to be fast and easy; it should start with the first or second pull.


  • The rapid feed can cause problems and get stuck.
  • Guard for debris is small; it puts out a lot and at a powerful rate.



Our Rating


Husqvarna 128LD 17-Inch Straight Shaft Detachable String Trimmer
Tanaka TCG27EBSP 2-Cycle Gas String Commercial Grade Trimmer
Tanaka TCG22EAP2SLB 2-Cycle Gas Powered Curved Shaft String Trimmer, 21cc
Husqvarna 967055801 Straight Shaft 4-Stroke Gas String Trimmer, 25cc/324 L


These are 5 of the best options for commercial weed eaters. As you can tell, there are some common features and some that vary. Almost each trimmer features a strong engine; this is required for a commercial trimmer. Only one of them has a curved shaft; this is not as common as the straight shaft.

Which Is Best String Trimmer?

While all of these trimmers have a thing or two to distinguish them from the competition, we have to admit that the best choice is the Husqvarna 128LD 17-inch Straight Shaft Detachable String Trimmer. With a formidable 28cc engine and a lengthy 17-inch cutting width, this two-stroke still manages to weigh at just 11 pounds. Not to mention, the straight shaft improves the overall cutting precision. Since the trimmer head is a bump feed line, even new weed eater users will have no problem operating it.

2020 best Husqvarna 128LD 17-Inch Straight Shaft Detachable String commercial weed eater

via Amazon

Consequently, this Husqvarna model has durable components despite being affordable with a price tag of under $200. It has a reliable fuel line made out of polymer, and the engine starts with a single pull most of the time. Sure, it needs a mix of oil and fuel unlike the Husqvarna 967055801 Straight Shaft 4-Stroke Gas String Trimmer, but this keeps it light despite having a full fuel tank. Add the fact that this can be easily customized with a good number of attachments, and you’ve got a cost-efficient string weed eater that does its job without a hitch.

Any of these 5 weed eaters would be a solid choice for you. Make sure you look at all the features that matter the most to you before you make your final selection.

5 best commercial weed eaters of 2020, reviews and buyers guide

About the Author Ann Katelyn

I'm Ann Katelyn, Creator and Chief Author of Sumo Gardener. Since I was a child I've always been fascinated with plants and gardens, and as an adult this has developed into my most loved hobby. I have dedicated most of my life to gardening and started Sumo Gardener as a way to express my knowledge about gardening with the hope of helping other people's gardens thrive.

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