Top 6 Best Dethatcher Reviews 2024 – Complete Expert’s Choice!

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We can all agree that beautiful yards are priceless. A good number of homeowners will not shy away from moving mountains just to ensure their home exteriors reflect their personalities and a good sense of style.

If you are working hard to create a beautiful and modern-looking yard, the first thing you should do is invest in proper lawn maintenance. Among the most crucial tools you need is a quality dethatcher.

Dethatching helps to remove built-up layers of thatch, and this benefits your lawn in several ways. By removing thatches of stems, runners and roots, you allow air and water to get to the soil and ensure your turf gets the much-needed supply of fertilizer and nutrients.

Are you searching for the best dethatcher? Let me guide you through the 10 best models in the market.

Benefits of Using Dethatcher

Of course, you have the option of using a thatch rake to clear dead plant material from your lawn manually. However, using a lawn dethatcher makes the work easier and faster to complete. This is a durable power equipment with blades that speeds up the process of cutting and removing thatch from the soil’s surface.

There are various types of dethatchers that we will study in detail later in this post. In brief, some machines have blades or knives, while others have rake-like tines.

Let’s now have a look at the perks of dethatching. They include:

  • Allows air, water, and fertilizer to get to the soil
  • Enhancesthe healthy root growth of your turf
  • Ensures sufficient nutrients get to your grass
  • Improves the health of your lawn and gives it outstanding aesthetics

Using a dethatcher is simple, and all you have to do is follow the instructions on your user’s manual. The majority of machines require you to get your lawn slightly moist before dethatching. You can then go over the garden as though you are mowing it.

Usually, one lap around your yard is adequate to get rid of excessive layers of thatch. However, you may need to make an additional pass in the opposite direction if your yard has too much thatch.

6 Best Dethatcher Reviews

Very few things in life are half as satisfying to the soul as just stepping out into a beautiful yard with healthy turf. If you want to upgrade your lawn maintenance practices and reap the perks of dethatching, take a peek at our top 6 picks.

Earthwise TC70001 Electric Tiller/Cultivator

Earthwise TC70001 Electric Tiller/Cultivator
Earthwise TC70001 Electric Tiller/Cultivator
Earthwise TC70001 Electric Tiller/Cultivator

I’m compelled to begin by reviewing a superior dethatcher from Earthwise. This is a leading Scott’s brand that has been in business since 1895 and is dedicated to the manufacture of a range of equipment that helps to keep our yards looking beautiful all year round.

Apart from dethatchers, this company also manufactures string trimmers, chain saws, blowers, mowers, and more. Down to the juicy part, the Earthwise TC70001 is a sturdy cultivator that can thrash through the soil and push it over to enhance proper aeration. If you need a complete tool that can help with both dethatching and aeration, this is one of the top options you have.

This machine has a stylish, sleek design, just what you need in your modern farm. Its stylishness is even so not its strongest point because this tool is designed with practicality in mind. Among its best features are the four steel blade tines for enhanced efficiency. The model has an 8.5 Amp motor for maximum tilling power. With an impressive ¾ horsepower to tines on average, you only need to plug in your tool to get started on your tilling projects.

Moreover, this machine will come in handy, irrespective of the size of your yard. You can use it to dethatch and till tight spots that are close to your house or fences. Among the features, I like most is the soft ergonomic handle that gives you a comfortable grip when dethatching. Better still, this machine has all its controls conveniently located for easy access. 

Sun Joe TJ604E Electric Garden Tiller/Cultivator

Sun Joe TJ604E Electric Garden Tiller/Cultivator
Sun Joe TJ604E Electric Garden Tiller/Cultivator
Sun Joe TJ604E Electric Garden Tiller/Cultivator

SunJoe is a brand that specializes in the manufacture of modern gardening tools. The company has done an excellent job exposing the secrets behind maintaining a beautiful garden, irrespective of the time of the year.

If you need the best Sun Joe dethatcher to simplify your yard maintenance routine, consider investing in the TJ604E 16-inch model. This is an electric cultivator with a powerful 13.5-amp motor capable of swiftly pulverizing dirt. It is designed to slice through soil effortlessly at maximum speeds of 370 RPM.

The efficiency of the motor ensures maximum aeration when preparing your seedbeds. This is also the perfect tool for tough yard and garden tasks such as weed control.

To maneuver around tight spotswith ease, you can adjust the height of the rear wheels in three distinct positions. It is also possible to collapse the handle for easy storage.

This is a high-performance tiller with 6 robust steel angled tines. They ensure not only excellent performance irrespective of the weather conditions but also the maximum durability of your cultivator.

Another aspect that gives this machine an edge is that it is designed to be maintenance-free. Unlike gas-powered dethatchers, electric tillers only require you to push a single button for you to start working. This equipment saves you from dealing with spark plugs, toxic exhaust fumes, and of course, expensive tune-ups.

Sun Joe AJ801E Electric Scarifier + Lawn Dethatcher

Sun Joe AJ801E  Electric Scarifier + Lawn Dethatcher
Sun Joe AJ801E  Electric Scarifier + Lawn Dethatcher
Sun Joe AJ801E  Electric Scarifier + Lawn Dethatcher

Here’s my truth;we did intensive research to find the best lawn dethatchers in the market. What I can tell you without fear of contradiction is that Sun Joe is by far the most reliable brand. If you need a dethatcher for your small or medium-sized lawn, there are good reasons to invest in the Sun Joe AJ801E.

The AJ801E is an updated version of the AJ800E from the same brand. It ranks better because it comes with new improvements that ensure proper aeration of the soil for a healthier lawn. Better still, this improved model has optimized thatch picking capabilities.

For enhanced efficiency, the machine boasts of steel tines that do not require frequent sharpening. It also has a reasonably sized collection bag for easy and quick clean-ups.

Furthermore, this is a compact dethatcher that is perfect for moving around small spaces. It features two small but sturdy rear end wheels for smooth movements on any terrain. Don’t let the small size fool you; the machine uses a 12-Amp electric motor that makes dethatching projects a breeze.

One of the best features you will enjoy is the control knob for easy adjustments. This is a versatile unit that offers five depth positions to choose from, depending on your project needs. Another bragging point is the 13-inch wide path for quicker completion of projects.

Because this is a more advanced version of the AJ800E, it has a Scarifier function. It is hence able to cut grassroots to promote healthier turf regrowth and keep your lawn looking greener and more visually appealing.

Agri-Fab 45-0295 48-Inch Tine Tow Dethatcher

Agri-Fab 45-0295 48-Inch Tine Tow Dethatcher
Agri-Fab 45-0295 48-Inch Tine Tow Dethatcher
Agri-Fab 45-0295 48-Inch Tine Tow Dethatcher

If you have a large lawn, finding a dethatcher that is up to the task is not an easy affair. In this case, you need a real workhorse that is strong enough to simplify your projects, regardless of the conditions of the soil.

The Agri-Fab 48 inch may not be the most aesthetically appealing option you have, although it is your most practical choice.

This beast is uniquely designed for one task only — dethatching. It is a perfect choice for anyone who wants to simplify dethatching projects and has no use of the frills and fancies that come with a decent number of models in the market.

The most enticing feature of this model is the top-quality 48-inch weight tray. This weight tray is the biggest in the market, and it significantly improves the thatch removal capabilities of the machine. It can hold a mind-blowing 72 pounds.

Just like the Agri-Fab 40-inch, this model too features pneumatic tires. They measure 7 by 1.5 inches and assist in making movements as smooth as possible on all terrain.

This model seems to tick all the right boxes when it comes to its construction and overall performance. It even features 24 spring tines that are rigorously heat-treated for maximum efficiency. If you take gardening and lawn maintenance tasks seriously, this is a unit I would highly recommend.

Agri-Fab 45-0343 Tine Dethatcher for All Tow Lawn Sweepers

Agri-Fab 45-0343 Tine Dethatcher for All Tow Lawn Sweepers
Agri-Fab 45-0343 Tine Dethatcher for All Tow Lawn Sweepers
Agri-Fab 45-0343 Tine Dethatcher for All Tow Lawn Sweepers

Agri-Fab, Inc. is one of the American manufacturers of lawn and garden attachments. The company is located in Sullivan, Illinois, and has been in business since 1975. This is a popular brand with a massive following of fans, and it is only comparable to other industry leaders like Sun Joe.

The Agri-Fab 45-0343 is yet another excellent model for homeowners with larger lawns. This machine has a 42-inch operating path, which is quite convenient when handling large-scope projects.

Even though this dethatcher has a simple design, it is well constructed using a durable and light poly material. It is easy to operate, and it gently and effectively lifts matted thatch to ascertain that your grass gets plenty of air, nutrients, and water for it to thrive.

Moreover, this model uses a tow-style sweeper for faster clearing of debris. Just like the majority of Agri-Fab products, this one too allows you to add the best dethatcher attachments for easier removal and collection of raked thatch.

It is, however, crucial to understand that attachments like the lawn sweeper and grass collector need to be purchased separately.

Other bragging points that cannot go without mentioning include the easy to adjust handle and the heat-treated tines with 3-position adjustments.

Assembling the machine took us about 20 minutes. Truth be told, there are dozens of nuts and washers you need to install. To make the assembling process a breeze, follow the simple to understand instructions and use a crescent wrench, socket wrench, and impact wrench.

Mantis 5222 Power Tiller Dethatcher Attachment for Gardening

Mantis 5222 Power Tiller Dethatcher Attachment for Gardening
Mantis 5222 Power Tiller Dethatcher Attachment for Gardening
Mantis 5222 Power Tiller Dethatcher Attachment for Gardening

Let’s wrap it up with a dethatcher that is perfect for gardening experts. Yes, this is a smaller machine with a simple design, although this is a deliberate design that ensures easy maneuvering around congested spaces. What’s more is that the Mantis 5222 is affordable, yet it offers excellent value for your money.

Compared to the Greenworks 14-inch and even the Sun Joe MJ401E, this unit has a wider 15-inch path. With every single pass, you can reach out to a broader area and get work completed within the least time possible.

The key selling point of the machine is its sturdy cutting mechanism that is made of 60 stainless steel tines.

Stainless steel is a durable and rust-resistant material that also eliminates the need for frequent sharpening. It is flexible enough to ensure gentle picking and pulling out of thatch and weeds without damaging your lawn.

This is a lightweight tool that weighs about 12.2 pounds. However, it offers heavy-duty performance thanks to its innovative transmission design. You can attach the dethatcher to a range of Mantis cultivator models for speedy completion of lawn maintenance projects.

Also, this is an easy to assemble dethatcher attachment that is engineered to make it as painless as possible to dethatch your lawn. You may already know that thatches choke the grass root system and deprive it of the water, air, and nutrients it needs to grow well.

Therefore, if you want to save your lawn,this is a tool we highly recommend.

What to Look for When Buying a Lawn Dethatcher?

Here’s the deal, dethatching is a key part of proper lawn maintenance. Freeing your lawn from dead organic matter ensures that the root system gets the much-needed nutrients, air, and water for your turf to flourish.

The task of manually dethatching a yard is laborious and time-intensive. If you desire to save both time and energy and still clear the thatch from your lawn, you need to find the best dethatcher.

Dive right in and check out the most important aspects to consider before purchase.          

Handle Length

It is perfectly okay to settle for a dethatcher with a long or short handle. What you should know, however, is that short-handled equipment is mainly ideal if you have raised turf beds or limited space. They are also a perfect choice for those that prefer working on their knees.

A tool with a long handle is, on the other hand, a perfect choice for those that want to clear weeds and thatch from their lawns without putting stress on their backs. You may want to settle for a machine with a long handle if you have a large yard.

Size of Your Lawn

Dethatchers come in a range of sizes and styles. They also tend to vary in terms of their capabilities. For those with smaller gardens, it is perfectly okay to settle for a manual or electric dethatcher as long as it is smaller in size.

If you own a larger yard, it’s more logical to choose a huge, high-powered dethatcher. A big machine with a wider path and a host of features will make your work easier.

Our list contains several great tools with outstanding dethatching capabilities to ensure you can cover more ground within the least time possible. Some of the best options you have are theAgri-Fab 40-Inch and Agri-Fab 45-0295 48-Inch.

Petrol vs. Electric

If you are a stern environmentalist and a champion of saving the world, it is only fair that you get to know about the most eco-friendly options available.

In this case, it makes better sense to choose electric or manual dethatchers. They have zero carbon dioxide emissions, although they are only ideal for dethatching smaller yards.

The petrol dethatchers are, on the other hand, the most aggressive and vigorous. Better still, they can offer you an outstanding dethatching experience and get work done quickly and effortlessly.

Unfortunately, petrol machines rank low on the list of eco-friendly equipment. This is because they generate substantial amounts of carbon emissions.


Let’s face it; lawn dethatchers are not cheap tools. Even though some brands have done a brilliant job at manufacturing effective, yet affordable equipment, it is still a fact that your purchase will not be easy on your wallet.

That said, always aim at evaluating the strength and durability of different machines. You can do this by studying their construction material as well as the sturdiness of their wheels. Additionally, confirm that the material of the tine is durable, and the tines have some sort of protection against bending.

Ease of Use

Your power tool is only as useful as its ability to serve its purpose swiftly. If you have opted for a dethatcher instead of a thatch rake, you want to ensure that your money will afford you an easy and fast dethatching process.

Grass Storage Space

Dethatchers also differ in their grass carrying capacity. While some can hold tons of weeds and save you from having to dispose of the organic matter frequently, others have smaller collecting bags that ought to be emptied more regularly.

It remains crucial to note that only electric and gas-powered dethatchers have collecting bags. This means that choosing a manual machine may not be a good idea, especially if you have a big yard.

Still, consider the size of the area you intend to store your tool. Smaller or foldable dethatchers are an ideal choice for those with limited storage room.

Power Generation

It is imperative to choose a machine whose power generation method is ideal for your lawn. The options you have include manual, tow-behind, and petrol/ gas/ electric powered dethatchers.

If you can easily access a source of power, then an electric dethatcher will do. This type of machine is less robust but quite eco-friendly. Petrol powered units are not the most eco-friendly, although they are ideal for large-scope projects.

Manual dethatchers and their tow behind counterparts allow more flexibility and are more eco-friendly. They are ideal for use in large lawns because you can move around freely and cover more ground.


Let’s get to the practical bit and consider your grass type. Well, some types of grasses tend to thatch faster than others. Trust me, you do not want to invest in a manual dethatcher if your lawn requires more frequent dethatching.

In this case, power dethatchers are your best bet. They are ideal for all types of grass, regardless of their thickness. Then again, they allow blade adjustments, making it easier to ensure your projects are a success, irrespective of the amount of organic matter that has accumulated.

Ease of Maintenance

Just like all other kinds of power tools, dethatchers too need some level of maintenance. Some need to be cleaned and lubricated after each use, and others will even need special storage to prevent rusting.

When searching for the right machine to buy, always ensure that you are comfortable with the required maintenance routine.

Types of Dethatcher

I promised to explain the different types of dethatchers in detail. Dive in, and I’ll help you understand their unique features and functions.

  • Manual Dethatchers

Manual dethatchers are simple tools that are more affordable. They are easy to use and pretty much resemble regular garden rakes.

If your yard has a few hard to access areas, then you will need to invest in this type of tool. While it is handy, it’s also hard to deny that using it is laborious and time-intensive, especially when working on larger yards or thick, matted thatch.

  • Power Dethatchers

Any dethatching machine that is powered by electricity, petrol, or gas is known as a power dethatcher. This tool looks more or less like a lawnmower, and it even features adjustable blades at the bottom. Most models allow you to adjust the width and height of the blades to suit your dethatching needs.

Moreover, the best power dethatchers come with collection bags to make your projects easier. You can cover large scopes of land within a short while, and you will only need to empty the bag a few times.

Compared to manual dethatchers, power machines are more convenient to use. This also means that they are tougher on the wallet.

  • Tow-Behind Dethatchers

Tow behind dethatchers can be attached to tractors or even lawnmowers. They are engineered to be highly efficient and cover large scopes of land within minutes. If you want to save both time and energy, this is the best tool to buy.

Frequently Asked Questions

  1. Are dethatchers affordable?

This is a tricky question because the cost of a unit depends on several factors. These factors include the brand, features, and quality of materials used. Top-notch dethatchers have a higher price tag, although they are designed to last for years and offer you great value for your money.

  1. Which is the best model for an environmentalist?

Our list has a decent number of dethatchers that have zero carbon emissions. This means they do not pollute the environment and still make dethatching so much easier. Some of the models I would recommend arethe Earthwise TC70001 and True Temper 2914000 rake.

  1. Do I need to check the blade type of the dethatcher I buy?

Yes, you do. Even though power dethatchers are designed to work on all grass types, you may want to check the blades of your tow-behind machine. There are different types of blades, including rotating, flat steel, and fixed knife blades. They work best on particular grass types.

  1. Do I need a lawn dethatcher?

If you want to maintain a healthy and lush lawn, then yes, you need a lawn dethatcher. Regularly dethatching your yard helps to remove that brittle, brownish character that can be an eyesore. It also improves the health of the root system of your grass, allowing it to grow stronger, greener, and more visually appealing.

  1. Are there ways to stop thatch formation?

No. Thatch formation is natural, and it is impossible to protect your lawn from organic matter build-up. You can, however, reduce the accumulation of thatch by thoroughly removing all cuttings after mowing. Also, ensure the right frequency of watering and fertilizer application routines.

Final Words

Dethatching has more pros than cons. The truth is that it is a crucial part of proper lawn maintenance that can improve the health and aesthetics of your turf.

If you are searching for the best dethatcher, we did the legwork for you. Check out the 10 best units in the markets and be sure to also go through their benefits and drawbacks.

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Alan J. Lawson
Alan J. Lawson
I am the owner of thegardenpoint. I'm from Jacksonville, Florida and I have a garden and I love gardening that's why I'm blogging with garden related. Also, thegardenpoint is a blog and product reviews about Garden, Lawn Care or Outdoor and various activities on your interest. My blog may help you a lot.