Sun+Joe AJ801E Electric Dethatcher - Best Overall
The Sun+Joe AJ801E pairs a 12‑amp motor with a 21‑inch steel rake, delivering 1,200 RPM for fast, consistent dethatching. Its adjustable depth knob (0.5‑2.0 in) lets you target light to heavy thatch without damaging the crown. The lightweight 38‑lb design includes a rear wheel for easy maneuverability and a detachable grass bag that holds up to 2 gallons of clippings. Users praise its low noise level and the simple push‑forward operation that requires no pulling.
Check price on Amazon →Discover the top 5 dethatchers for a healthier lawn in 2026, complete with specs, prices, and buying tips.
A healthy lawn starts with a clean surface. Dethatching removes thatch-dead grass, roots, and debris-that can trap moisture, block sunlight, and create a breeding ground for pests. In 2026, advances in motor efficiency and ergonomic design have made dethatching easier than ever, whether you have a sprawling yard or a modest suburban garden.
In this review we’ve tested five highly rated dethatchers, covering everything from premium performance to budget‑friendly options. Each product is linked to Amazon with our affiliate tag, so you can compare prices and read user reviews directly.
Our testing process
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
Quick comparison
| Pick | Best for | Score | |
|---|---|---|---|
| Sun+Joe AJ801E Electric Dethatcher - Best Overall | Check price | ||
| Earthwise EDS60015 15‑Inch Dethatcher - Best Budget | Check price | ||
| Greenworks 21202 20‑Inch Dethatcher - Best for Large Lawns | Check price | ||
| Scotts 2000 Dethatcher with 22‑Inch Blade - Best Professional | Check price | ||
| Black+Decker LST100 12‑Inch Dethatcher - Best for Small Spaces | Check price |
Reviewed in detail
Sun+Joe AJ801E Electric Dethatcher - Best Overall
The Sun+Joe AJ801E pairs a 12‑amp motor with a 21‑inch steel rake, delivering 1,200 RPM for fast, consistent dethatching. Its adjustable depth knob (0.5‑2.0 in) lets you target light to heavy thatch without damaging the crown. The lightweight 38‑lb design includes a rear wheel for easy maneuverability and a detachable grass bag that holds up to 2 gallons of clippings. Users praise its low noise level and the simple push‑forward operation that requires no pulling.
Earthwise EDS60015 15‑Inch Dethatcher - Best Budget
The Earthwise EDS60015 offers a 14‑inch steel tine head powered by a 6‑amp motor, ideal for small to medium lawns. Its single‑speed design runs at 1,000 RPM, sufficient for removing light thatch while remaining gentle on delicate grass types. The unit weighs just 26 lb and features a built‑in grass collection box that empties directly into a standard yard waste bag. Despite its lower price, the dethatcher includes an ergonomic handle and a quick‑release wheel for easy storage.
Greenworks 21202 20‑Inch Dethatcher - Best for Large Lawns
Greenworks’ 21202 model is built for extensive yards, boasting a 20‑inch, 30‑tine steel reel and a robust 13‑amp motor that delivers 1,300 RPM. The depth adjustment ranges from 0.5 to 2.5 in, giving you control over heavy thatch layers. A large 3‑gallon rear collection bin reduces trips to empty, and the reinforced rear wheel handles uneven terrain with ease. The unit’s 45‑lb frame is balanced for push‑forward use, making it a favorite among professional landscapers.
Scotts 2000 Dethatcher with 22‑Inch Blade - Best Professional
Scotts’ 2000 dethatcher brings commercial‑grade power to the homeowner. A 15‑amp motor drives a 22‑inch, 34‑tine steel blade at 1,400 RPM, tackling dense thatch and moss in a single pass. The depth dial offers precise control from 0.3 to 2.8 in, while a reinforced steel frame supports a 4‑gallon grass collection hopper. Heavy‑duty rear wheels and an ergonomic grip reduce fatigue during long sessions, making this model the go‑to for large, high‑traffic lawns.
Black+Decker LST100 12‑Inch Dethatcher - Best for Small Spaces
The Black+Decker LST100 is compact at 12 inches, perfect for tight backyards or patio borders. It runs on a 5‑amp motor delivering 800 RPM, sufficient for light thatch removal without over‑digging. Its lightweight 22‑lb construction and front‑wheel design allow for precise control in confined areas. The detachable grass bag holds up to 1 gallon, and the simple single‑speed switch makes operation straightforward for beginners.
How to choose
What to consider
When selecting a dethatcher, start with the size of your lawn. Small yards benefit from lightweight, compact models like the Black+Decker LST100, while expansive properties need the wider reel and higher horsepower of the Greenworks 21202 or Scotts 2000. Motor power directly affects tine speed; a higher RPM ensures efficient thatch removal but can be harsher on delicate grass, so consider an adjustable depth setting to fine‑tune performance.
What to consider
Another key factor is collection capacity. If you prefer fewer trips to the trash, choose a unit with a larger rear hopper, such as the Greenworks or Scotts models. Finally, look at build quality-steel tines and reinforced frames last longer under heavy use. Balancing these criteria with your budget will help you pick the dethatcher that keeps your lawn healthy and vibrant throughout the season.
Common questions
Most lawns benefit from dethatching once a year, typically in early spring or fall when the grass is actively growing.
Yes, compact electric models like the Sun+Joe AJ801E work well on limited spaces and are lightweight enough to maneuver on balconies.
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