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String trimmer

Depending on how large, hilly or densely overgrown green areas are, they should not be mowed with a conventional lawnmower. On the one hand, this takes more time, and on the other hand, the blades are heavily worn.

A grass trimmer is a solution. This is available in different variants, drives, and with different cutting widths.

In our grass trimmer test, we tell you what is special about grass trimmers. We have compared several models of grass trimmers with each other. With this, we would like to make your purchase decision easier.

Buying and evaluation criteria for grass trimmers

Below, we’ve summarized the most important buying and evaluation criteria to help you find the right one for you from the wide range of grass trimmers available.

These include:

  • Engine power
  • Weight
  • Cutting width
  • Cutting height
  • Drive type

In the next paragraphs, we will explain in more detail what you should look for in the individual criteria.

Grass trimmer for home use - Best Choice

WORX Cordless String Trimmer & Edger

 4,9 Rating

WORX WG163 Cordless String Trimmer & Edger


  • Trimmer & edger 2-in-1.
  • Batteries included: 2 powerful and lightweight 20v.
  • Head tilts 90°.
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This Lithium-ion grass trimmer features a command feed button to extend the cutting line as you work. No more stopping and starting, bumping or turning it over to extend the line, just press the command feed button and continue working. Converts from a string trimmer to a wheeled edger in just seconds. Innovative Command Feed spool system for instant line feeding. Features 2 powerful and lightweight MaxLithium batteries. A rubberized twin wheel set supports and guides the edger.

Best Grass Trimmer Buying Advice:

This review and guide provide information on the grass trimmer for home use you can find.

There are quite a few manufacturers of grass trimmers for home use in the market, and the prices vary greatly. From a pure price point of view, the type of grass trimmer for home use can be priced from $72 to $390.

Best string trimmer for home use

grass trimmer for home use

All our reviews are based only on expert judgment or practical experience with most of the grass trimmers for home use we consider. We strive to ensure that our leadership is independent and as detailed as possible.

Grass trimmers for home use Review

BLACK+DECKER 40V 13-Inch MAX String Trimmer

BLACK+DECKER 40V 13-Inch MAX String Trimmer
  • Automatic feed spool.
  • Converts from trimmer to edger in seconds.
  • Auxiliary handle.

 4,8 Rating

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The Black+Decker 40V Max lithium string trimmer features a high-performance 40V Max lithium-ion battery with a state of charge indicator that shows you how much power you have left at all times. The power drive high-torque transmission gives you cutting power at the string for clean, fast cuts. This trimmer offers an automatic feed spool – afs which automatically feeds the trimmer line as needed with no bumping to interrupt your work. This unit can convert from trimmer to edger in S, making this a convenient & versatile tool for your lawn care lineup.

Greenworks 10 Amp 18-Inch Corded String Trimmer

Greenworks 10 Amp 18-Inch Corded String Trimmer
  • 10Amp motor.
  • Quick-connect coupler.
  • A lock-off switch helps prevent accidental start-ups.

 4,8 Rating

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Lightweight yet powerful, this Greenworks electric trimmer has become known as the most powerful electric trimmer on the market. Boasting an 18″ cutting path, it delivers the same great performance you’d expect from a gas trimmer in a lighter, eco-friendly design. Constructed with a durable straight shaft and comfortable molded grip for longer operation, the Greenworks 18-Inch 10 Amp Corded String Trimmer delivers both performance and reliability.

RYOBI 40-Volt Lithium-Ion Cordless Attachment Capable String Trimmer

RYOBI 40-Volt Lithium-Ion Cordless Attachment Capable String Trimmer
  • Added durability with a carbon fiber shaft.
  • Brushless motor for maximum power and durability.
  • Fixed-line head.

 4,8 Rating

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A carbon fiber shaft provides added durability. The EXPAND-IT attachment capability allows you to transform your trimmer into an edger, blower, pole saw, and many more tools with the available attachments, meaning you can save time, space, and money. The premium HP Brushless Motor provides more power, longer runtime, and longer motor life. This unit is equipped with the REEL EASY+ 3-in-1 Bump Feed Head with SPEED WINDER, which can be reloaded in 60-seconds or less.

Makita Trimmer String

Makita Trimmer String
  • 4 batteries included.
  • 3-speed options.
  • 15″ cutting swath for increased productivity.

 4,8 Rating

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With zero emissions, lower noise, and considerably less maintenance than gas-powered string trimmers, the 18V X2 (36V) LXT cordless string trimmer is a welcome solution for landscapers. It’s powered by two fast-charging 18V LXT batteries for maximum power and run time, but without leaving the strongly preferred 18V battery platform. Electronic controls efficiently use battery energy to match the changing demands of the application for increased power and speed when needed.

How to choose a grass trimmer for home use

Engine power

Your grass trimmer should have sufficient engine power to achieve a clean cut.

The engine power of your grass trimmer should depend on the area of your lawn.

Almost all grass trimmers allow you to regulate the engine power. Powerful engines are necessary for steeper slopes and hilly terrain. The life of your mower may be reduced if the engine power is too low and the engine is overloaded when cutting tall grasses.


The higher the power of your grass trimmer, the heavier the device. Depending on the housing material, you can save weight. We recommend aluminum or plastic.

Aluminum or plastic is a very light material.

With plastic housings, good quality is crucial. If this is not the case, it can rattle or break. If you want to work on slopes with your grass trimmer, it should be as light as possible. If your grass trimmer has wheel drive, a heavier weight is an advantage. This reduces the risk of the grass trimmer falling over. However, it is less suitable for wet soils.

Cutting width

The cutting width determines how much grass the blades cut across. The larger the area to be processed, the larger the cutting width should be. This saves time and protects the blades.

Cutting height

The cutting height plays an important role. It determines how high the grass is cut.

The cutting height of your grass trimmer should be adjustable.

Not every grass trimmer has an adjustable cutting height. When buying your grass trimmer, make sure that the cutting height is adjustable. In the summer, don’t cut the grass too short, or it can dry out or burn. If you want to scarify your lawn in the spring or fall (i.e. tear up the turf to loosen the soil), you should cut the grass lower.

Drive type

Grass trimmers can have gasoline or electric motors. Both models bring advantages and disadvantages. The tables provide you with an overview.


With gasoline engines, an automatic start can be helpful. This means that you do not start your mower by pulling a rope, but by pressing a button.


  • More powerful
  • Ideal for taller grasses


  • Loud

The gasoline engine is more powerful, but it is also louder.


You start a grass trimmer with an electric motor simply by pressing a button. Electric grass trimmers can either have a rechargeable battery or must be connected to a power outlet.


  • Quiet
  • Can be used for smaller areas up to 5382 ft²
  • Environmentally friendly
  • Easy to operate


  • Weaker performance
  • Weak battery
  • Sometimes only usable with cable

The electric motor is quieter and more environmentally friendly. The performance is a bit weaker for it.

Who are grass trimmers suitable for?

A grass trimmer is smart for you if you have a large meadow (400 to 2000 square meters) and now it is only 1 or 2 times a year. You need a powerful machine that can get through any brush. Additionally, a grass trimmer is more time-efficient than a grass trimmer. Also, you should prefer a grass trimmer over a grass trimmer for uneven areas and dense growth.

How long can I use my grass trimmer?

The service life of a grass trimmer is approximately 9 years. This depends, of course, on how often you use your grass trimmer and whether you clean it properly.

We have written down a few tips for you on how to take care of your grass trimmer.

  • Remove grass debris: After you have used your grass trimmer, you should clean it of grass debris. This promotes corrosion and dulls the cutting blades.
  • Gasoline: Over the winter break, you should pump the remaining gasoline out of the engine. For this, we recommend you use a gasoline extraction pump.
  • Tipping: When you tilt your gasoline grass trimmer forward or backward, you must make sure that the air filter is facing upward. Otherwise, gasoline or oil may leak out.
  • Tires: The dirt on the tires can be removed with a pressure washer. Do not use the pressure washer near the engine. Both short-term and long-term damage can occur because the housing is usually not waterproof.
  • Detergents: It is not necessary to clean your mower with special detergents. Water is sufficient.

Grass trimmers for home use Price:

Grass trimmer Under $100

  • Greenworks 10 Amp 18-Inch Corded String Trimmer

Grass trimmers Under $150

  • BLACK+DECKER 40V 13-Inch MAX String Trimmer
  • WORX Cordless String Trimmer & Edger

Grass trimmer Under $200

  • RYOBI 40-Volt Lithium-Ion Cordless Attachment Capable String Trimmer

Grass trimmer Under $400

  • Makita Trimmer String

MAKITA 18V LXT Brushless Cordless String Trimmer - Video

Max Welder

Max Welder

Hi! I'm Max Welder ( I always wanted to work with my own hands, repair something, do things. Now I combine my knowledge with computers and my own knowledge in the field of mechanics in order to understand which tools I like the most. I hope to convey some knowledge and experience.

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