10 Best Lawn Dethatcher Reviews & Buying Guide

Introduction To Best Lawn Dethatcher 2018

Hello lawn lover, welcome to Lawn Dethatcher Guide. On the market, there are almost hundreds of lawn dethatchers available. You might have difficulties while choosing the perfect dethatcher for your lawn. Picking up the perfect model and type that serves your purpose best is the trickiest part. There are many dethatchers those are very comfortable, suitable for dethatching, has a perfect height, flexible handles, and many other features. Choose the right product for your lawn.

For you, we are reviewing the best dethatchers out of the market. We regularly monitor the market so you don’t need to worry about the quality of these dethatchers. While creating this dethatcher guide, we made a promise to ourselves that this guide will not promote any dethatcher and this is not a sponsor buying guide. We will be going to review the best and most popular 10 lawn dethatching machine. However, before we start you have to know some basic rules for buying a perfect dethatcher for your lawn.

Recommended Lawn Dethatcher Comparison Table

Lawn ThatcherImageWeight
1.Greenworks 27022 corded dethatcher25.94Check Price on Amazon
2. Sun Joe Dethatcher AJ800E Electric Dethatcher with Collection Bag30.62Check Price on Amazon
3.Sun Joe AJ801e 13" Electric Lawn Dethatcher with Collection Bag
Sun-Joe-AJ801E-Lawn-Dethatcher-with-Collection-Bag-1232Check Price on Amazon
4.Sun Joe MJ401E Electric Lawn Mower with Grass Bag
Sun-Joe-MJ401E-Electric-Lawn-Mower-With-Grass-Bag-1282Check Price on Amazon
5.Mantis 7321 Power Tiller Dethatcher
Mantis 7321 Power Tiller Dethatcher 115.52Check Price on Amazon
6.Mantis 5222 Power Tiller Dethatcher
Mantis-5222-Power-Tiller-Dethatcher12.72Check Price on Amazon
7.Agri-Fab 45-0295 48-Inch Tine Tow Dethatcher
Agri-Fab 45-0295 48-Inch Tine Tow Dethatcher 1373Check Price on Amazon
8.Brinly DT-40BH Tow-Behind Dethatcher
Brinly DT-40BH Tow Behind Dethatcher 131.2Check Price on Amazon
9.VonHaus Lawn Dethatcher Scarifier and Aerator
Vonhaus Lawn Dethatcher Scarifier and Aerator 136.82Check Price on Amazon
10. Agri-Fab 45-0472 Electric Plug-in Dethatcher

33.63Check Price on Amazon

Must Knowing facts before buying lawn dethatcher

If you work with your lawn regularly then you might have the proper tools for your lawn. Almost every year, Americans buy around 3.5 million lawn dethatcher machine. First of all, you have to understand the benefits of dethatching your lawn. This is very important because, if you have no idea about dethatching your lawn then you will not able to pick the best one.

When you dethatching you must be aware of your lawn because this is very important for your lawn health. If you have no idea about dethatching, then compare it with combing. In combing, you have to comb out debris from your lawn. Yes, you can try it with your hands but isn’t is much easier to take help from a dethatcher? While that’s machine makes your lawn perfect and beautiful.

First thought comes to your mind when you are going to buy a dethatcher machine, that is a comfort. If you don’t own a dethatching machine then you have to spend huge of time on your dethatcher on a fixed date and you don’t want to feel frustrated. However, it is very important that you consider comfort before anything else. You should look for hand positions, moving features, wheels, and anything to enhance the comfort.

The Next point is longevity and durability of your machine. You may don’t want to buy a dethatcher machine on every summer, right? Built quality is the most important side you should look after comfort things. Have a look at the main body part and also have to think about the main engine that is the motor. Another part is blade but I will suggest you don’t worry about this because you can easily change it anytime and blades are cheap.

Choose The Perfect Dethatcher Machine

You might be interested in buying a model that convenient for tidying up small lawns, or a more powerful mower machine that capable of cleaning long grass in a large yard. Another consideration is your physique, specifically your height. There are some models on the market those are fitted with adjustable height handles and that feature making them more flexible and of course comfortable to use.

The last point that you should keep in your mind that is the environment you intend to use the mower/dethatcher machine. There are some models those are best for sloppy areas and easy to maneuver in areas with trees or a small pond. Look of your lawn that you want to see is another point. How neat and clean look you intend from your lawn that is important. You may be happy with small grass or want a more decent striped look.

There are almost three types of lawn dethatching machine available on the market. One is cylinder machines are fitted with a rotary blade at the front. Those specially designed for cutting grass in a scissor motion. If you have a lawn that needs to be cut more often then, this is the perfect pick for you. However, this is not recommended for those who have a lawn that has uneven surface or dump and long grass.

Hover dethatchers are the most ideal for overhanging shrubs and unsuitable for small sized lawns. You can choose one that collects the thatch after the cutting process those actually contains a bag for picking up afterward. They are cheap than a cylinder or rotary models. Rotary dethatchers are fitted with a blade underneath that makes your work done within a few rounds.

Top 10 Lawn Dethatcher Machine of 2018

The lawn dethatching machine market is very sticky that is a positive thing. You cannot mark a product bad because all products have that quality to cope with other product in the market. However, different persons have different choice and the using purpose also different so, for some products you might be confused to find out the best match for your need.

Those 10 products that we have selected here are definitely the best lawn dethatcher on the market in 2018. You can always depend on any of them. Another point I should mention that those are not ranked in terms of any order, all of them have that quality to be the number.However, due to the format of the article, we just serial those like this.

1.The Greenworks 27022  corded dethatcher

GreenWorks is a most popular brand in the world and one of the best products is GreenWorks 27022 dethatcher in dethatcher market.When you’re looking for lawn tools, we know you’re thinking about quality. You’re looking for something that will get the job done and get you back to your weekend.The Greenworks 27022  electric corded dethatcher which can help you remove the thatch layer.

The 3-position tine depth is cutting depth can be adjusted in three different choices and adjustment provides greater control by removing matted layers to promote continued lawn health.It comes with a robust 10Amp motor which supplies power to the dethatcher. Customer like it and reviews have been positive and people don’t have any regrets buying. 



  • 3-position tine depth
  • 14″ dethatching width.
  • Push button start.
  • The 10-amp motor which is more than enough to clean your full lawn within few minutes.
  • Stainless steel tines remain sharp for extended periods of time.
  • Integrated extension cord lock will prevent accidental disconnect.
  • Includes the full set of replacement tines.
  • Comfortable padded grip and bale switch.
  • Weight: 31.5 lbs.

Pros and Cons

  • Easy to Use
  • Durable
  • Adjustable Handle
  • Well Priced
  • Excellent Wheels
  • Zero carbon emission
  • The machine comes with 4 years of      warranty


  • Doesn’t work great with Bermuda grass
  • Old model
  • No Collection Bag
  • Limited Capability


2. Sun Joe Dethatcher AJ800E Electric Dethatcher with Collection Bag

The 2nd people choose is Sun Joe Dethatcher AJ800E Electric Dethatcher with Collection Bag. Garnering top reviews from lawn experts and garden enthusiasts alike, this is your go-to tool to get your lawn in tip-top shape. But most of the people thinking are positive. The Sun Joe Dethatcher AJ800E Electric Dethatcher with Collection Bag has lots of good features.

24 spring steel tines stay sharp longer for reliable performance. AirBoost technology enhances maneuvering ability.Robust 11 amp motor ranking a 14 in. Wide path in a single pass saving time. Safety switch prevents accidental starting.5 position manual raking depth adjustment knob gives you full raking control. Handle folds completely for easy storage.



  • Powerful 11-amp motor rakes
  • Instant electric start
  • 14″ wide path to get your job done faster
  • 5 position manual depth adjustment lever
  • Detachable thatch collection bag for easy disposal
  • 24 spring steel tines stay sharp longer
  • Air Boost technology
  • Maintenance free – No gas, oil or tune-ups
  • 47-in raking depth 65mn spring rack tines
  • Rear bag capacity: 11.88-gal
  • Full 2-year warranty
  • ETL approved

Pros and Cons

  • Revitalization any small and medium-sized lawn
  • Easy to start power
  • Maintenance free
  • Highly flexible
  • Using the air boost technology
  • Easy disposal for detachable thatch collection bag
  • Problem for the huge lawns
  • Low quality

3.Sun Joe AJ801e Dethatcher with Collection Bag

One of the popular lawn thatchers is the Sun Joe AJ801E 12 Amp 13inc Electric Scarifier Plus Dethatcher with a Collection Bag.Enhancing its raking ability is Airboost technology, which maximizes thatch pick up with spring steel tines that stay sharp longer for reliable performance.

This is similar of Sun Joe Dethatcher AJ800E Electric Dethatcher with Collection Bag and features are same but it is updated the model.The Sun Joe AJ801E 12 Amp 13inc Electric Scarifier Plus Dethatcher with Collection Bag is powered by a robust 12 Amp electric motor and use Airboost Technology which can improve its ranking ability.it’s super cool when it comes to dimensions and easy to move around and also to store.



  • Perfect for revitalizing small to mid-sized lawns
  • 5 position depth control knob
  • 12 Amp electric motor
  • 13-inch grass cutting path that’s really cool
  • Airboost technology
  • Two small tracking wheels on the rear end
  • Scarifier function to cut grassroots for thicker growth, healthier lawns
  • ETL approved
  • Full 2-year warranty

Pros and Cons

●       Easy to assemble

●       Easy to swap dethatcher

●       Telescoping handle

●       Easy in picking up

●       Simply Easy to Power

●       Ideal Tracking Wheels

●       Accurate Performance

●       Easy Move for Lightweight




●       Small catch bag

●       Shifting roles is manual

●       Safety button is not good

4.Sun Joe MJ401E Electric Lawn Mower with Grass Bag

Sun Joe MJ401E is easy to use an electric mower that is best for a small lawn. It’s a mower that is lightweight, compact and consumes lower electricity. This green dethatcher machine gets your yard chore done without polluting the atmosphere with toxic carbon emissions. This dethatcher has an easy start up button that makes this machine starts instantly. It has a 10.6-gallon hard top rear bag that conveniently collects grass clippings and detaches easily for quick disposal. Mow Joe cuts a 14-inch wide swath with each pass.



  • Size: 14-Inch, 12-Amp
  • 3 position height control
  • Detachable grass catcher
  • Compact and lightweight 29 pounds
  • 2-year warranty
  • ETL approved

Pros and Cons

  •  Maintenance free
  •  Lightweight
  •  Easy disposal of grass clippings
  •  Cuts a 14-inch wide path
  •  10.6-gallon hard top rear bag
  •  Detaches easily for quick disposal
  •   Limited 3-position height adjustment


5.Mantis 7321 Power Tiller Dethatcher

Mantis 7321 Power Tiller Aerator/Dethatcher Combo Attachment for Gardening is the family member of Mantis brand. This most popular lawn care attachment available in a money saving combo pack. An innovative transmission design is what allows such a lightweight tool to provide heavyweight performance. Users are happier to use Mantis 7321 Power Tiller Aerator/Dethatcher Combo Attachment for Gardening, The Mantis Tiller/Cultivator features folding handlebars which make it convenient to store in a garage or tool shed.



  • Aerator perfect for use in compact, clay soil
  • Powerful Honda 4-cycle
  • 15-inch swath with a single pass
  • 4 sets of tempered steel blades
  • 60 spring-steel picks dethatch
  • 25cc engine spins the tines twice
  • Weighs just 24 pounds
  • 5 years’ warranty

Pros and Cons

●Start easily

● Easy to use

● Easy to carry

●Folds for easy transport and storage

  • we do not find any bad thing about this product

6.Mantis 5222 Power Tiller Dethatcher

The Mantis Dethatcher Attachment Saves your lawn from weeds and crabgrass. Mantis 5222 Power Tiller Dethatcher Attachment for Gardening quickly removes weeds and the tan-looking built-up “thatch” which can choke lawn. Mantis 5222 Power Tiller Dethatcher Attachment for Gardening has 60 spring-steel picks dethatch and 15-inch swath with a single pass. If weeds and crabgrass are killing your lawn, this lawn care attachment to the Mantis Tiller can save it. Most of the customer’s reviews are positive. The dethatcher easily attaches to any Mantis tiller/cultivator.



  • 60 Strong
  • 15-inch swath
  • Flexible spring-steel

Pros and Cons

●      Simply amaze

●      Easily attaches

●      Flexible spring-steel

●      Easy use

  • we do not find any bad thing about this product.

7.Agri-Fab 45-0295 48-Inch Tow Dethatcher

If you have a large garden, the Agri-Fab 45-0295 48-Inch Tow Dethatcher is perfect for you. AgriFab lawn products are designed for homeowners who want a beautiful lawn. It’s best components to ensure lasting performance Durability. Agri-Fab 45-0295 48-Inch Tow Dethatcher 24 heat treated tines that are three sixteenth in diameter. 24 durable spring tines for easy thatch removal Transport and Wheels 10 Semi-pneumatic. Twenty-four durable spring tines for easy thatch removal transport.



  • 24 Heat-Treated Spring Tines
  • Let’s air and nutrients reach the soil
  • Heat treated for strength and durability
  • Makes it easy to raise and lower the tines
  • Holds up to 70 lb. for improved thatch removal
  • 7-Inch x 1.5-Inch Semi-Pneumatic Tires
  • Sturdy 48-Inch Steel Weight Tray
  • Simple-To-Use Cantilever Transport Handle
  • For easier maneuvering on all types of terrain
  • Ideal for bringing matted layers of thatch to the surface
  • Weight 35 lbs
  • Assembled Dimension: 48 in. W x 40 in. D x 41 in. H
  • Made in the USA
  • 3 year limited warranty 

Pros and Cons

●       Transport handle for easy raising

●       Easy to use

●       Made in the USA

●       Good and easy features

●       Long body

●       Easy thatch removal Transport

●       Durable spring

●       Easy to move for light weight

●       Old model


8.Brinly DT-40BH Tow-Behind Dethatcher

Every dethatcher has a unique quality that suits with your lawn. It’s has2 rows of 10 independently flexing tines that ensure maximum thatch picking up. This Brinly Tow-Behind dethatcher can dethatch, scarify & transport and those modes of operation can easily be engaged from the tractor seat. This Brinly DT-40BH dethatcher built for extreme cleaning purposes like grass clippings and dead roots. This also can be used for loosening the soil or break up before seeding and fertilizing a lawn.



  • 2 rows and 10 flexing tines.
  • 3 Modes of operation: Dethatch, Scarify & Transport
  • Easily be engaged from the tractor seat
  • Transport wheels make crossing driveways and paths easier.
  • Pre-assembled tines to decrease assembly time.

Pros and Cons


  • Maximum durability.
  • Delivers the right height.
  •  Remove thatch and roots efficiently.
  • Provide stable ride through the lawn.
  • Engages conveniently from the tractor seat.


  • Some customers claims about small wheels of this dethatcher.

9.VonHaus-Dethatcher and Aerator

VonHaus Electric 2 in 1 lawn aerator machine is fast, reliable and effective too. It is a corded aerator and dethatcher Scarifier at the same time. With this tool, maintaining your lawn can be done effortlessly. It is capable of eliminating moss, thatch, leaves and other rubbish found on your lawn. It comes with a dual purpose drum and two interchangeable rollers so you quickly alter its function according to your needs.

Vonhaus Lawn Dethatcher Scarifier and Aerator



  • Electric 2 in 1 lawn Dethatcher Scarifier and Aerator
  • 1 x aerating and 1 x scarifying roller included
  • 15-inch working width
  • Powerful 12.5 Amp / 1500W motor
  • 5 working depths
  • 16-inch power cord
  • Dual purpose drum
  • 45L collection bag
  • Lightweight 36.8lbs

Pros and Cons

●     Easy to assemble

●     Powerful motor

●     Easy to clean

●     Easy to use

●     Higher value at lower cost

●     Easy to comprehend

●     Availability of Safety Switch

●     Easy to Handle

●     Bag is small

●     Facing problem for dual button mechanism

●     The aerator is not efficient

10. Agri-Fab 45-0472 Electric Plug-in Dethatcher

The Agri-Fab is one of famous brand in lawn thatcher. Agri-Fab 45-0472 Electric Plug-in Dethatcher is advised and also have great testimonials as for your own use.Agri-Fab Electric Dethatcher is designed for yards with 1,000 square feet or less. It eliminates the need for gas or oil and is easy to start just turn the switch.



  • 14-inch cutting width
  • full 55 inches high
  • Comfortable grip
  • Warranty 3 years
  • Weight 33.6 pounds

Pros and Cons


●Very fast

●No physical power is needed to run

●Good Looking


●Need extra cord

●Cord is not good



At the end of the day when you find that dethatcher that serves best you will feel the real happiness. This is not a joke! The matter is not about the quality of products but the point is your needs. If you spend a huge amount of money for buying the best mower machine and then you feel that machine is useless because that is not suitable for your lawn.

Every lawn dethatchers have some issues, there is no perfect dethatcher for your lawn and you cannot get all the benefits in one. We actually care about the customer’s review and ratings and that is how we determine the stability, quality, durability, and efficiency of a dethatcher. We always look for positive customer review and also the customer ratings on the market for giving a proper purchasing guide.

Hopefully, you got a complete idea about buying the perfect dethatcher for your lawn.As exceptional products, every dethatcher reviewed above is quite effective and of high quality. The most suitable choice will depend on the height of your grass and size of the lawn. This review aims to guide you so that you can narrow down the list and pick the most suitable one for your lawn.

The purchase decision is totally up to you but keeps in mind these two things, you may look also other benefits but that two points will help you to save your valuable time and money while choosing the right product.

Leave a Reply

Your email address will not be published.