10 Best Dethatchers 2025 in the United States

The TIECTOWN 16-Inch 2-in-1 Electric Dethatcher and Scarifier is a versatile tool that combines dethatching and scarifying in one device, making it a good choice for maintaining a healthy lawn. It offers a decent 16-inch working width, which covers a good area without being too bulky, ideal for small to medium lawns. The tines are made of alloy steel, a durable material that can handle regular use. One of its notable features is the adjustable depth and height settings, with five working positions and three handle adjustments, allowing you to tailor the lawn treatment based on grass height and your comfort. This flexibility helps both dethatching dead grass and scarifying compacted soil effectively.

The 15.5 amp motor is quite powerful for an electric dethatcher, providing efficient performance and helping you finish faster with less effort. Its 14.5-gallon removable collection bag is large enough to reduce frequent stops for emptying, and the tool’s lightweight design at about 24 pounds plus foldable handle makes it easy to maneuver and store. However, keep in mind that it runs on an electric cord, so your work area will be limited by cord length and power source availability. Also, it’s not a lawn mower, so you’ll need a separate tool for cutting grass.

This TIECTOWN model offers solid features for homeowners looking to improve lawn health without heavy-duty commercial equipment, making it a user-friendly and efficient option for dethatching and scarifying.

The TIECTOWN 2025 Upgrade is a versatile electric dethatcher and scarifier with a 16-inch working width, powered by a strong 15.5-amp motor that makes lawn maintenance faster and easier. Its 2-in-1 blades let you switch quickly between dethatching, which removes thick layers of dead grass, and scarifying, which loosens compacted soil to promote healthy root growth. You can adjust the working depth with a 5-position lever to match different lawn conditions, and the handle height is also adjustable for comfort. Weighing just under 30 pounds, it’s light and easy to maneuver around your yard.

A large 14.5-gallon collection bag helps catch debris, reducing how often you need to stop to empty it. Practical touches like a cord clip and extension cord holder keep things tidy and safe during use. Since it’s electric and requires a heavy-duty extension cord for best performance, you’ll want to ensure you have suitable outdoor power access. Also, while it’s great for dethatching and scarifying, it’s not a lawnmower, so it won’t cut grass.

This dethatcher is well suited for homeowners with small to medium lawns who want an efficient, easy-to-use tool to keep their lawn healthy by removing thatch and improving soil condition.

The Sun Joe 24V-X2-DTS15 is a cordless electric dethatcher that combines scarifying and dethatching in one machine, making it versatile for lawn care. It features a 15-inch working width, which is suitable for small to medium lawns, allowing you to cover ground efficiently. The dethatcher uses 24 spring steel tines spaced on a cylinder, which are strong enough to remove thatch and moss effectively. You can adjust the depth in five positions, from about -0.375 to 0.4 inches, so you can control how deeply it works to promote healthier grass growth.

Powered by two 24V batteries combined to give a 48V brushless motor, it offers cordless convenience without the noise or fumes of gas models. The motor is powerful enough to handle thick thatch but still lightweight at about 36 pounds, making it relatively easy to maneuver. A large 10.6-gallon collection bag helps catch debris, reducing cleanup time. However, at 36 pounds, it might be a bit heavy for some users to push around for longer sessions compared to lighter manual dethatchers. Also, while the 15-inch width is decent, larger lawns might require more time to complete.

This model is well suited for homeowners with small to medium lawns seeking a powerful, battery-operated dethatcher with adjustable settings and easy cleanup.