Core Aeration in Aurora, CO

Why Aeration Matters in Colorado

Colorado clay is brutal on lawns. It compacts hard, especially with foot traffic, mowing, and our freeze-thaw cycles. When soil compacts, water runs off instead of soaking in, roots cannot spread, and fertilizer sits on the surface doing nothing.

Core aeration punches thousands of small plugs out of the soil, opening up channels for water, air, and nutrients to reach the root zone. It is the single most impactful thing you can do for a lawn sitting on clay.

Single Pass vs Double Pass

Single pass aeration covers your yard once. It works well for lawns that get aerated annually and have decent soil structure.

Double pass aeration goes over your yard twice in different directions. This is what we recommend if:

• Your lawn has never been aerated
• The soil is heavily compacted (footprints do not spring back)
• Water pools on the surface after rain or irrigation
• You are combining aeration with overseeding (more holes = better seed contact)

Double pass costs more but the results are dramatically better for compacted Aurora clay.

Best Time to Aerate in Aurora

The ideal window is late August through mid-September. Soil is warm enough for roots to recover quickly, and cooler air temperatures reduce stress.

Spring aeration works as a second option, but timing is tight. Too early (before mid-April) and the soil is still cold and wet. Too late (after mid-May) and you are stressing grass right before summer heat.

We schedule aeration appointments in order of request. Fall slots fill up fast, so booking early is worth it.

Leave the Plugs Alone

After aeration, your lawn will be covered in small soil plugs. Leave them. They break down in 2-3 weeks and return nutrients to the soil. Raking them up defeats the purpose of the whole service.

The plugs look messy for a few days but your lawn will thank you. One good rain or irrigation cycle and they start dissolving.

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