Top 13 Best Lawn Aerators in 2024

Top picks

1. Brinly PA-40BH Tow Behind Plug Aerator

The Brinly PA-40BH is a top-rated tow behind plug aerator that is suitable for large lawns. It features 24 heat-treated steel plugs that remove soil plugs up to three inches deep, allowing nutrients, air, and water to penetrate deeply into the soil. This aerator has a 40-inch wide working width, making it efficient and effective for large areas. It has a durable powder-coated steel frame and a single lever engagement that makes it easy to operate.


  • Wide working width of 40 inches

  • Durable, powder-coated steel frame

  • Efficient and effective for large lawns

  • Removes soil plugs up to three inches deep


  • Expensive compared to other models

  • Heavy and requires a tow vehicle

2. Agri-Fab 45-0299 48-Inch Tow Plug Aerator

The Agri-Fab 45-0299 is another highly-rated tow behind plug aerator, suitable for large lawns. It has a 48-inch working width, which is wider than most other models in its class. This aerator has 32 durable plug spoons that are rust-resistant, and it is made of heavy-duty steel for longevity. It has a universal hitch pin that can be quickly attached to any tractor or riding mower. Its flat-free tires ensure stability and durability.


  • Wide working width of 48 inches

  • Rust-resistant plug spoons

  • Heavy-duty steel construction

  • Includes a universal hitch pin


  • Heavy and requires a tow vehicle

  • Rear wheels can sometimes sink into soft soil

3. Greenworks 14-Inch 10 Amp Corded Dethatcher

The Greenworks 14-Inch 10 Amp Corded Dethatcher is a budget-friendly option for those who need a compact and lightweight dethatcher. It has a 14-inch working width, making it suitable for small to medium-sized lawns. It has four adjustable tines that can be easily adjusted to remove thatch and debris. The handle is foldable, which makes it convenient for storage. This aerator is also environmentally friendly, as it has zero carbon emissions.


  • Budget-friendly option

  • Lightweight and compact

  • Adjustable tines for customized thatch removal


  • Smaller working width at 14 inches

  • Corded design limits range and flexibility

4. Sun Joe AJ801E 13-Inch Electric Scarifier

The Sun Joe AJ801E 13-Inch Electric Scarifier is a versatile and powerful lawn aerator that can also dethatch. It has a 13-inch working width, and its four-position depth control allows users to customize the depth of the aeration or dethatching. This aerator has a powerful 12-amp motor that can handle tough soil compaction. It has an ergonomic handle and a detachable collection bag for easy disposal of debris.


  • Versatile with both aeration and dethatching capabilities

  • Powerful 12-amp motor

  • Adjustable four-position depth control

  • Ergonomic handle and detachable collection bag


  • Smaller working width at 13 inches

  • Yard Butler Lawn Coring Aerator

5. Yard Butler Lawn Coring Aerator

The Yard Butler Lawn Coring Aerator is a manual lawn aerator that doesn't require any electricity or fuel. It is a budget-friendly option that is ideal for small lawns. It has four spiked wheels that are designed to penetrate at least 2.5 inches into the soil. This aerator is compact, easy to use, and has a durable steel construction that ensures longevity.


  • Budget-friendly and cost-effective

  • Simple and lightweight design

  • Penetrates soil up to 2.5 inches

  • Durable steel construction


  • Requires physical effort to use

  • Smaller working width and less efficient for large lawns


Here are some frequently asked questions about the best lawn aerators:

1. What is a lawn aerator?

A lawn aerator is a tool that creates small holes in the soil to allow air, water, and nutrients to penetrate to the grass roots. This process helps keep soil from becoming compacted, which can suffocate the roots and prevent proper growth.

Strongway Drum Spike Aerator - 60in.W, 126 Spikes

2. Why should I aerate my lawn?

Aerating your lawn helps promote healthy root growth, which creates a thicker and more lush lawn. It also allows water, air, and fertilizer to penetrate more easily into the soil.

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Alycia has a degree in horticulture and has been working in the gardening industry for over a decade. She oversees the content on Best Lawn Mowers and ensures that our articles are informative and accurate. In her free time, Alycia enjoys hiking, cooking, and spending time with her two cats.