Lawn Aeration for Residential & Commercial Properties

Grow a Healthier Lawn from the Ground Up

Lawn aeration promotes a healthier yard for any residential or commercial property, including HOAs, struggling with dry, thin grass. With our core aeration services, your lawn has the room it needs to develop deep roots, grow, and thrive. That’s because we get to the bottom of the issue.

Benefits of Investing in Lawn Aeration

Thicker Lawns Start at the Roots

Throughout your yard, we create small holes that allow water, air, and nutrients to penetrate deeper. Digging below the ground’s surface breaks up compacted soil and gives your lawn a chance to breathe, creating a better-looking and more resilient lawn.


When you’ve watered and fertilized but your lawn still looks thin, discolored, and dry, it’s time to dig deeper. Ask the Cullinan Irrigation lawn care professionals about our aeration services. Lawn aeration is most beneficial for yards with:

  • Compacted or clay soil
  • Brown or thinning patches
  • Poor drainage that leaves puddles after watering or heavy rain
  • High-traffic areas

Lawn aeration offers a host of benefits for residential and commercial lawns and HOAs.

Deeper Roots

Breaks up stiff and compressed soil, giving roots room to expand and grow


Water Efficiency

Improves absorption and reduces runoff for more effective watering


Boost Fertilization

Nutrients reach the root level to better promote growth 


Thicker Turf

Deeper roots increase lawn density for fuller, thicker turf


Our Proven Lawn Aeration Process

Typically done in the fall to allow grass to recover from summer heat, lawn aeration maximizes nutrient absorption and readies your yard for the winter months, preparing it for healthy regrowth in the spring.

Customized Evaluation

We analyze the condition of your grass, soil structure and compaction, and lawn usage to guarantee maximum effectiveness. We then provide a finalized quote to begin your aeration services.

Professional Aeration

With commercial-grade equipment that reaches 2–4 inches below ground, our team removes thousands of soil plugs throughout your yard to break up and relieve dense, compacted soil.

Organic Recovery

We leave the soil plugs on your lawn to naturally break down, returning nutrients to the soil. Based on weather and watering patterns, the soil plugs most often break down completely in 1–2 weeks.

Optional Overseeding

For homeowners and business owners who want to repair bare spots, improve color, or increase lawn thickness, we can add overseeding to your aeration services. Ask us about pricing for this proactive service.

Lawn Aeration Tips & Preparation

For Minnesota yards, we recommend aerating in the fall. The cooler temperatures and natural moisture during the fall season allow for better nutrient absorption while promoting faster recovery and deeper root growth.

Core aeration services are offered exclusively in the fall season

Pricing & Prep

Starting at $120

*varies based on lawn size and conditions

Mow prior to aeration service

Increase lawn watering the following couple days

Yard must be flagged prior to service

Schedule early for priority timing

PROVEN QUALITY

See How it Works

Before

Weak shallow roots and compacted soil.

during

Air, nutrients, and water can now enter soil.

AFTER

New, deeper roots increase lawn density.

FREQUENTLY ASKED QUESTIONS

Lawn Aeration FAQs

Our lawn care professionals at Cullinan Irrigation often get asked a lot of questions about aeration. We’ve compiled answers to some of our most common questions.

  • Do I need to aerate my lawn?

    Some yards don’t require aeration. But if you notice spots where the grass is thin or brown, aeration is a good option for bringing life back to your yard. If you live in an area with heavy clay soil, our aeration services help loosen the compactness of the soil and allow air, water, and nutrients to reach the roots of your grass.

  • How do I know if my lawn needs aeration?

    If the soil beneath your grass feels hard, it is likely compacted and requires aeration. Other signs include poor drainage, indicated by pooled water after heavy rain or running the sprinkler. 

  • Can I leave the soil plugs on my lawn after it has been aerated?

    Yes. The plugs will naturally break down in a week or two and will benefit your yard by returning nutrients to your soil.

  • Should I fertilize after aeration?

    You certainly can, yes. The holes will allow fertilizer to reach the roots to promote stronger, healthier growth.

  • Should I water before aerating?

    Yes. Watering your yard a day or two before aerating helps soften the ground so the equipment can better penetrate the soil.