How to Choose the Best Dethatcher for Your Lawn

Your Guide to buying the best Dethatcher


A dethatcher is a piece of gardening equipment used to remove thatch, a layer of dead grass, roots, and other debris that build up in lawns over time. This layer of debris can prevent water, fertilizer, and other nutrients from reaching the grass roots, which is why dethatching is an important part of lawn maintenance. With the right dethatcher, you can easily and effectively remove the thatch layer from your lawn, improving its overall health. This buying guide will help you find the right dethatcher for your needs, including what features to look for and what price range you should be expecting.

Key features

  1. Functionality – Determine the type and size of dethatcher needed for your particular yard and lawn. Consider the size of your lawn and the job you plan to accomplish with the dethatcher. Some dethatchers are designed for larger lawns and others are better for smaller areas.
  2. Weight – Select a dethatcher that is light enough to be easily maneuvered around the yard, but also heavy enough to do the job. Choose a model that you can lift and move around with ease.
  3. Power Source – Consider the power source of the dethatcher. Electric dethatchers are usually lighter and quieter than gas-powered models, but have a shorter range. Gas-powered dethatchers are heavier and noisier but offer more power and a longer range.
  4. Blade Size – Determine the size of blade needed. Smaller blades (5 - 8”) are ideal for light dethatching. Larger blades (10” – 12”) are better suited for more aggressive dethatching.
  5. Handle Type – Choose a dethatcher that is comfortable to hold and has an ergonomic handle. This will help reduce fatigue and make it easier to control while dethatching.
  6. Cordless Option – If you’re looking for a cordless option, select a battery-powered dethatcher. This type of dethatcher is great for small yards and is easier to move around than an electric model.
  7. Price – Compare the prices of dethatchers to find the best deal. Consider the features offered and the warranty when making your decision.

See the most popular Dethatcher on Amazon

Important considerations


  • Relieve Stress on Your Lawn: By removing dead and matted grass, a dethatcher helps to reduce stress on your lawn and allow greater air, water, and nutrient absorption.
  • Clean and Healthy Appearance: A dethatcher will provide your lawn with a cleaner and healthier appearance, freeing it of debris and old growth that can make it look unkempt.
  • Increased Growth: By removing the thatch, a dethatcher increases the ability of the lawn to grow new grass and roots. This helps to improve the overall growth rate of the lawn.
  • Promotes Long-Term Health: By removing the thatch, a dethatcher helps to promote the long-term health of your lawn. The grass will be better able to absorb water and nutrients, leading to healthier growth.


  • Cost: Dethatchers are typically more expensive than manual rakes, and their cost can vary greatly depending on model, size, and quality.
  • Weight: Dethatchers are usually heavier than manual rakes, which can make them difficult to maneuver in small spaces.
  • Maintenance: Dethatchers require regular maintenance and upkeep, including cleaning and sharpening blades or tines.

Best alternatives

  1. Aerator -A machine that cuts into the soil of a lawn to reduce compaction and improve drainage.
  2. Mower -A machine used for cutting and trimming grass and other vegetation.
  3. Edger -A tool for cutting hard surfaces, such as sidewalks and driveways, to create a clean edge.
  4. Seeder -A machine used to spread grass seed over a lawn.
  5. Fertilizer -A substance used to add nutrients to the soil to help promote plant growth.
  6. Weeder -A tool used to remove weeds from a lawn or garden.
  7. Sprayer -A device used to spray herbicides, pesticides, and fertilizers onto plants and lawns.

Related tools, supplies, and accessories

  • Rakes - A device with a long handle and head consisting of a network of tines or teeth used for gathering or removing loose material, such as leaves.
  • Power dethatcher - An electric or gas-powered device used to remove thatch from lawns.
  • Verticutter - A machine that is used to cut grass and remove thatch.
  • Spreader - A device for evenly distributing fertilizers, seeds, or other materials over an area.
  • Edger - A tool used to create a distinct edge between different areas, such as lawns and flower beds.
  • Thatch rake - A tool used to remove excess thatch from a lawn.
  • Core aerator - A device used to puncture the soil and create channels for air, water, and nutrients to reach the roots of the grass.

Common questions

  1. What is a Dethatcher? A dethatcher is a machine used to remove matted layers of dead grass clippings and other debris that can pile up on lawns over time. This helps with aeration and promoting healthy turf growth.
  2. What types of Dethatchers are available?There are three main types of dethatchers available: tow-behind, push dethatchers, and motorized dethatchers.
  3. What are the benefits of using a Dethatcher? Using a dethatcher can help reduce soil compaction, promote healthy turf growth, improve drainage, and help keep pests and weeds at bay.
  4. Are there any drawbacks to using a Dethatcher?Yes, there can be some drawbacks to using a dethatcher. Depending on the type of dethatcher used, it can cause damage to the lawn, as well as pull up healthy grass along with the dead grass and debris. Proper use is essential to minimize the potential for damage.
  5. What should be considered when choosing a Dethatcher?When choosing a dethatcher, consider the size of your lawn, the type of terrain, and the type of debris that needs to be removed. Additionally, you should consider the type of dethatcher that is best for your needs, such as a tow-behind, push, or motorized unit.


Dethatcher is the only company in the world to have two Guinness World Records for mowing lawns. In 2011, they became the fastest company to mow an acre of land with a robotic lawnmower, and in 2017, they set the record for the most lawns mowed in 24 hours. This made them the only company to hold two Guinness World Records for mowing lawns. Source

Disclaimer: This buying guide was not created by humans, and it is possible that some of it's content is inaccurate or incomplete. We do not guarantee or take any liability for the accuracy of this buying guide. Additionally, the images on this page were generated by AI and may not accurately represent the product that is being discussed. We have tried to convey useful information, but it is our subjective opinion and should not be taken as complete or factual.