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Venn's Lawn Solutions

Core Aeration

The single biggest thing you can do for an Iowa lawn.

Iowa clay compacts every year, and compacted soil chokes out grass roots. Core aeration pulls thousands of plugs that let air, water, and nutrients reach where they need to go. Pair it with overseeding and you've got a thicker lawn next spring.

Fully insured · Family-run · Adel + west Des Moines metro

Quick facts

Schedule
Once per fall (most lawns)
Best window
Mid-September to mid-October
Pairs with
Overseeding for thicker turf

What you get

What's included

  • Core aeration with a commercial aerator (real cores, not spike rolls)
  • Marking of irrigation heads and shallow utilities before we run
  • Optional overseeding with a premium bluegrass/fescue blend
  • Optional starter fertilizer to feed the new seed
  • Plugs left on the surface to break down naturally and feed the lawn

Process

How we do it

  1. 1.

    Pre-mark the lawn

    Before we run, we walk the lawn and flag every irrigation head, shallow line, or invisible-fence wire so the aerator doesn't catch them.

  2. 2.

    Aerate in two directions

    We pull cores in two directions on a cross-pattern so the result is roughly 6–8 cores per square foot, the threshold for actually relieving compaction.

  3. 3.

    Overseed and starter feed

    If you've added overseeding, we drop seed immediately after aeration so it falls into the open holes. That's by far the highest germination rate you can get without slicing.

  4. 4.

    Water schedule

    We send a quick watering schedule for the next 2 weeks. Aeration alone needs nothing; if you've overseeded, daily light watering is what makes it take.

Seasonal timing

When this service runs

Best window: mid-September through mid-October. Cool nights and warm days are ideal for both root recovery and seed germination. Spring aeration is sometimes done but is a distant second choice.

Core Aeration: common questions

  • How often should I aerate?

    Every fall for newer lawns (under 10 years) and lawns with heavy clay. Every other fall for established, healthy lawns. If you walk on your lawn and the soil feels like concrete, it needs aeration.

  • Do I have to overseed too?

    No. Aeration alone is worth the trip. But fall is the best seeding window of the year and the open holes give seed a much higher germination rate than seeding without aeration. Most customers do both.

  • Will the plugs disappear?

    Yes, in 2–3 weeks. Mowing breaks them up and rain washes the soil back into the lawn. They actually feed the turf as they break down.

  • Will it hurt my irrigation system?

    Not if we mark heads first, which we always do. Aeration over an unflagged head can clip it. That's why the pre-walk matters.

What clients say

Five stars from real customers.

  • Alex actually takes the time to do the job right, which I appreciate. From the first day Alex has been professional and reliable. He treats my yard with care even down to the edging around the fences. The yard looks great with stripes going both ways, and an even uniform cut. Alex takes pride in his work, which seems hard to find these days.

    Jeff Ellis · 9 months ago
  • We had Alex do some work for us this fall. He did a great job getting rid of the weeds in our rock beds, there were a lot of them. He also trimmed some trees and bushes. He is courteous. He cleaned up and hauled away all the debris. His rates are reasonable as well. So many lawn companies never get back to do the job after you get an estimate. Alex came back two days after he came to see what we wanted done. I would recommend him for whatever lawn and landscaping you want done. I’ve already recommended him to my family and friends.

    Paula Pagano · a year ago
  • I’ve been getting my Lawn mowed for the better part of 25 years. Alex is by far The most professional and hard-working gentleman I’ve ever used. Highly recommend If you want your lawn done, right here’s where you go Ryan M.

    Ryan McCormick · 9 months ago
  • I have been using Venn Lawn Solutions for a little over a month now! Alex, does great work and makes my lawn look beautiful every time! Alex is a hard working young man with a passion for the lawn care business!! Make sure you get on his schedule. He will take great care of you! Thank you, Alex!!

    Ivan Garcia · 9 months ago
  • I’ve hired Alex two separate times to work on my parent’s property and he was fantastic both times. Very professional and a hard worker. I live in Arizona, otherwise I would hire him full time!

    Nick Grillet · 8 months ago
  • Great communication, easy to work with and reliable. Highly recommend.

    Patti Beeler · a year ago
  • That's the home picks

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