Best Electric Dethatchers Reviews (Updated for 2023)

If you’re a lawn enthusiast looking to achieve a lush and vibrant yard, then dethatching is an essential step in your lawn care routine. Say goodbye to the accumulation of dead grass, roots, and debris that hinder your grass from breathing and absorbing vital nutrients.

With the advent of electric dethatchers, this once laborious task has become more efficient and hassle-free than ever before.

In this post, we’ll explore and review some of the top electric dethatchers in the market, helping you make an informed decision and unlock the secret to a healthier, greener lawn.

DethatcherCutting WidthPrice
WORX WG85014 inchesView
Goplus 10Amp14 inchesView
Greenworks DHF30114 inchesView
Sun Joe AJ801E13 inchesView
LawnMaster GV131414 inchesView

Best Electric Dethatchers Reviews

There are a lot of electric dethatchers on the market, and it can be difficult to figure out which one is right for you.

So, I have put together a list of the top three electric dethatchers on the market today, based on quality, customer reviews, and price.

Related: Things Everyone Needs to Know About Grass

WORX WG850 12 Amp 14″ Corded Electric Dethatcher

WORX is a line of power products owned by a China-based company, Positec Tool Corporation. It offers a wide range of products, including lawn and garden equipment. The brand has been awarded the title of Product Of The Year in 2011 for its exceptional garden tools. The company has continued its legacy to date by producing reliable garden tools. Seeming this reputation of the organization, you can calmly check out their products without having to worry about their performance.

WORX WG850 12 Amp 14 inch Corded Electric Dethatcher

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Like the other products by the brand, the corded dethatcher is also a very useful product. It is quite light in weight which makes it easy to carry, move and store. The tool can be adjusted between three heights depending upon the type of grass to be dethatched. The options available are -9, -3 and +3mm.  

The tool comes with a collection bag to collect all the dethatched waste to make the garden look fresh and free of all dead parts. The collection bag has a capacity to hold up to 30L of dead roots and stems. This capacity holds a good amount of junk and can be emptied when full.

Its 14 inches wide head can cover a larger area at a time. It can suit large or mid-length gardens. The handle of the dethatcher is very smooth and comfortable. Its foldable feature adds to this comfort and makes it quite easy to store. You can easily fold it to increase or decrease it in size.

The product also has a quick lock system controlled by a switch to turn off the machine at any needed point. You do not have to panic to turn it off or run to the main switch for it. This enables a tension-free operation.

The 12 amp motor of the dethatcher does not heat up quickly and can remain calm over a longer period for continued efficient performance. The maximum output speed of the motor is 3500 rpm which shows high torque.


  • This garden tool is
  • It comes with a storage bag, having a holding capacity of about 30 L.
  • The handles are foldable and very comfortable.
  • The height of the machine can be adjusted quite easily by a knob.
  • It has a 12 amp motor.
  • The no-load speed of the machine is 3500 rpm.

Related: Best Tow-Behind Dethatchers

Goplus 10Amp 14 inch Electric Lawn Dethatcher

Goplus offers some amazing products for indoor and outdoor activities including fitness machines, automotive and tools, luggage, garden tools, etc. it is one of the highest-rated brands as it has been satisfying customers for a long time.  

Goplus 10Amp Corded Scarifier, 14 inch Electric Lawn Dethatcher

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The Goplus lawn dethatcher is ideal equipment as it can work perfectly fine with different sizes of grass. You can adjust it between four different heights, ranging from -0.4” under the turf to 0.2 above the turf. Hence, with this dethatcher, you do not have to worry about the size of grass. If you cannot trim your grass on time, do it later even when it has grown to a considerable height. The weight of the product is 31 lbs. 

This lawn dethatcher is designed using high-quality pp and aluminum. It is quite durable and is not affected by regular wear and tear. It has an IP rating of ‘X4’. IP shows how much something is resistant to its environment. IPX4 makes it waterproof, protecting it from any wet element. This indeed ensures the durability of the machine. 

The dethatcher can get your work done in a short time by its 14-inch wide head, which covers a greater area and dethatches it all at once. This makes the task easier and quicker for you. The four wheels attached to the machine are highly durable and provides ease of function as they feel like moving forward on their own without having to push them. 

It has a 40 L large storage bag that collects the trimmed roots and shoots of the grass as they move to throw the machine to clean the area. The capacity is large enough that you’ll not have to empty the basket frequently. When you have to empty the basket, smoothly detach it from the machine and place it back when done.

Moreover, the machine is powered by a 1400W motor which enables it to provide you with a better performance. The no-load speed of the machine is 3600 rpm.

This dethatcher seems to have some extra value to your purchase as it comes with a scarifier. The scarifier is responsible for cutting the tangled and messy grass patches and layers. This ensures thicker growth of the grass in the future.  The tines of the dethatcher are made with spring steel to ensure that a maximum amount of thatch has been picked up and thrown away. In this way, it does not return to the soil or escape into the air; instead, it goes directly into the storage bag. 

The manufacturer prioritizes its users’ safety. With this in mind, the machine has a safe operating system. To start the machine, you first have to push the start button, and then grasp the trigger to begin working. This is to protect you from any unwanted or harmful situation because sometimes you push the start button accidentally which starts the machine immediately.

The bobbin winder helps to keep the wire in place to prevent it from coming in contact with the machine while in use. It also lets you wind up the wire easily without having to untangle it every time.


  • The equipment is made up of pp and aluminum and waterproof.
  • The detacher has four height adjustment options, -0.4”, -0.2”, 0”, and 0.2”.
  • The head of the dethatcher is 14 inches wide and weighs about 31 lbs.
  • It comes with a safety plug, bobbin winder, and a safety trigger for secure operations.
  • There are four wheels attached to the dethatcher for comfortable and smooth functioning.
  • Scarifier, along with the detachers, makes it a combo.
  • The machine is powered by a 1400W motor and 3600 rpm no-load speed.
  • The collection bag has a capacity of 40 L.

GreenWorks 14-inch 10 amp corded dethatcher 

Greenworks offers amazing power tools, including corded equipment and mowers. It has almost every tool for every job.    

Greenworks 40V 14-Inch Cordless Dethatcher

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The dethatcher has a 10 amp motor. With this power, you can easily dethatch a large area in a short time. It can work for a long time before heating up during the process. You do not have to wait frequently for it to cool down. The equipment runs perfectly with a normal household current of 120 V with 60 Hz AC. 

The dethatcher has 14 inches ahead of width 14 inches to get you over with the task quickly. It has adjustable handles that can be folded according to requirements, providing easy storage. The handles are padded to provide you with a good grip and exceptional comfort. 

You can adjust the height of the dethatcher according to your needs with the three available options for an excellent performance.

The dethatcher has 14-inch sharp tines made up of stainless steel for durable and heavy-duty performance. Not only that, the tool comes with a set of 18 more tines to replace when required. So you do not have to worry about them breaking or coming apart at any time.

It is recommended to use an extension cord with a length of 50 feet or less with a wire gauge of size 14. If you take an under-sized cord, it can break your power supply halting the process in between which can lead to overheating of the machine.

The dethatcher does not make excessive noise to annoy the user or the people around. It is quite smooth to operate.

This great garden tool has a four-year warranty from the producer. Greenworks backs its products with full warranty over an extensive period. So you can be tension-free for four years.


  • It offers three options to adjust the height.
  • The dethatcher has 18 tines up to 14 inches long.
  • The brand offers equal sets of replacement tines.
  • It comes with a warranty for four years.
  • The machine does not make annoying noises.
  • The head of the dethatcher is 14 inches wide.
  • It has comfortable handles.
  • The motor supplies the power of 10 amps

Electric Powered Dethatcher Buying Guide

Now that you know the importance of an electric dethatcher, you must also know the things to consider before owning one yourself.

Types of Electric Dethatchers

Different types of dethatchers are available in the market, including corded dethatcher, cordless dethatcher, a simple rake, etc. Choose the one which will meet your garden needs.

Grass Size

Not every detacher works on every grass size. When buying a dethatcher, you must check the size of the grass it can work with. Based on this fact, many dethatchers offer height adjustment features for users to set their height according to their grass size. 

Dethatcher head width

Dethatchers come in various head sizes for different garden sizes. A wider head can cover a larger area at a time, but a narrow head is suitable for a small area.

AMP Rating

When talking about corded dethatchers, amp denotes the time the electric motor takes to cool down. Therefore a higher amp means that the motor will remain cool for a longer time during the operation. This is an important aspect to consider because if your motor keeps heating up during the process, you will have to wait for it to cool down before continuing again, making the task more time-consuming than ever. 


Many producers offer long-term warranty for their products. You can choose the one that provides a longer warranty and better service so that you do not have to put any more money into the product once you buy it, which adds to the list of benefits the equipment offers.


You must consider your budget before you land your hands on a tool. A product with lavish packaging might appeal to your eyes, but it’s always useful to stick to the one both as performance and cost.

These were some aspects to consider in a dethatcher before buying it, but if you are looking for some corded dethatcher to consider, here are some of the corded lawn dethatcher for any job. 

Using a Corded Dethatcher

One from the variety of available dethatcher is corded dethatcher. A corded dethatcher is the one that is powered by an electric motor. Unlike a traditional manual dethatcher, it is way more convenient and quicker. So if you want to take good care of your lawn, giving it all the due investments, you must include a corded dethatcher. It not just eases your garden chores but also enables you to make time for other activities. It is best for people with a busy routine as they might not be able to find enough time to dethatch their garden with a manual dethatcher which can be time-taking.

In a corded dethatcher, you have to plug in the equipment and let it do the rest. As soon as you turn on the machine, its cylinder equipped with tines starts moving and clearing the turf.

Considering the style of blade, we see three types of dethatchers. One has tines set up in a cylinder that rotates on powering the dethatcher. Another one is the hover dethatcher. It is suitable for extended lengths of grasses and shrubs and not for small gardens. The third one is rotary dethatcher. It has blades fitted in a way that they cut the thatch by plunging in the soil. 

These dethatchers are self-propelled, and you do not need extra efforts to push them over the trail. You can also use an extended cord to cover a longer distance without disconnecting the power supply in between the operation.

Best Electric Dethatchers Reviews

It comes in various shapes and sizes ranging from narrow, which is good for small lawns to wide enough to detach larger ones easily. You do not have to worry about this aspect of the machine as the producers are already deeply penetrated in the market, taking notes of users’ requirements and acting upon them. You can easily find the one that suits your needs.

The surprising part about these machines is that they are not at all heavy and can be easily moved and placed. Some of them also come with a collecting bag, which holds the thatch until disposed of to make your work easier.

Parting Shot

During the winter, your grass will have become dormant and you will notice it turns yellow. The main reason for this is the lack of sunlight your grass received during the summer months.

If you are thinking of buying a dethatcher, you are probably trying to get rid of the yellow grass. Even if your grass is just yellow, it is still important to get rid of it, as it will never return to its original green color.