Professional Core Aeration for Denver Lawns
Stage 1 water restrictions mean every drop counts. Core aeration breaks up Colorado clay so your limited watering days actually reach the roots, not the runoff.
See My Aeration Price35+
Growing Seasons
3,000+
Denver Lawns
From $75
Single-Pass Aeration
4.7 ★
815+ Google Reviews
Why Aerate This Spring
Stop Watering a Lawn That Can't Absorb It
Denver clay compacts hard, and 2026's Stage 1 drought restrictions mean you only get two watering days a week. That's not enough for water to penetrate a compacted lawn. Most of it runs off before it reaches the roots. Aeration is the fastest, highest-leverage fix.
Water That Actually Reaches the Roots
With only 2 watering days per week under Denver's 2026 drought restrictions, every drop has to count. Aeration creates thousands of channels for water to soak straight to the root zone instead of puddling or running off.
Break Through Colorado Clay
Colorado's heavy clay packs down tight. A quarter-inch of compaction is enough to starve roots of air and nutrients. Core aeration pulls 2 to 3 inch plugs, giving roots room to breathe and expand.
Deeper Roots, Better Drought Tolerance
Deeper roots reach moisture lower in the soil profile. Your lawn handles heat, dormancy, and water rationing with less visible stress and a faster recovery when conditions improve.
The Perfect Seedbed for Overseeding
Aeration and overseeding are better together. The plugs create ideal seed-to-soil contact, and new grass thickens thin spots while the soil is freshly opened.
“So glad I called these guys this year. My yard was in need of some proper aeration and everything about this company was simple and easy. They communicated with me so well and I knew exactly when they were on the way. The service was quick and efficient. I'll definitely use them again in the future.”
“I was able to book my appointment online for an aeration and it was booked quickly. I appreciated the reminders the day before and day of, got updates on when they were coming and when the job was completed — pretty cool features. The team aerated our yard quickly and we're happy with the job they did! Will look to A Cut Above for our next aeration or other yard project we need help with.”
How It Works
From Quote to Done in 3 Steps
Tell Us About Your Lawn
Fill out our 30-second form. We'll match your lot size to the right aeration package and send your exact quote within 1 to 2 business days.
Pick Your Aeration
Choose single-pass core, double-pass for heavy clay, or our aeration + overseeding bundle. We'll schedule you inside the current spring window.
We Show Up and Handle It
Mark your in-lawn sprinkler heads with flags. Our crew handles the rest. Plugs stay on the lawn to break down naturally within 2 to 3 weeks.
The ACA Promise
No long-term contracts. No cancellation fees. Cancel anytime with written notice. Backed by 35+ years serving Denver homeowners.
Choose Your Aeration
Pick the Right Aeration for Your Lawn
Priced for standard Denver lots up to 5,000 sq ft. Larger lots quoted individually.
Core Aeration
Single-pass core aeration for standard Denver lots — From $75
- Professional core aeration machine (not spike, not liquid)
- 2 to 3 inch soil plugs pulled from compacted areas
- Plugs left to break down and return nutrients to the soil
- We avoid perimeter sprinkler heads, you flag interior heads
- Completed in a single visit
Double-Pass Aeration
Maximum plug density for compacted lawns — $140
- Two passes at 90 degrees for 2x plug density
- Best for lawns not aerated in 2+ years
- Best for backyards with kids, pets, or heavy use
- Ideal prep before overseeding
- Completed in a single visit
Aeration + Overseeding
Premium double-pass plus Kentucky bluegrass — $200
- Double-pass core aeration (2x plug density)
- Premium Kentucky bluegrass seed blend applied fresh
- Maximum seed-to-soil contact in the fresh plugs
- Fills in thin spots, bare patches, summer-stressed lawns
- Completed in a single visit
“We have been using ACA for 5 years and love them. They do our sprinkler blow outs, aeration and fertilizing every spring and fall. The online appointment setting and payment is easy and efficient. You can choose your window and they are always on time and courteous. I highly recommend them!”
“I have had my lawn aerated for the last couple years. This year they performed aeration and fertilization. They gave me an accurate window of time, showed up within that window, and sent me alerts of their arrival so I was not home at the time. Service was reasonably priced.”
Already Thinking Ahead?
Your Lawn Deserves More Than One Visit a Year
Homeowners who aerate every spring and fall see the best long-term results. Our Total Care Maintenance packages bundle aeration with weekly mowing, fertilization, and sprinkler care, so it's all handled, year-round.
Explore Total Care Packages →Common Questions
Everything You Need to Know
How much does aeration cost in Denver?
Single-pass core aeration starts at $75 for lawns up to 5,000 sq ft. Double-pass is $140. Our aeration + overseeding bundle is $200. Larger lots and acreage are quoted individually. Fill out the form for your exact price.
What's the difference between single-pass and double-pass aeration?
Single-pass pulls a standard density of plugs and works for most lawns. Double-pass runs the aerator at 90 degrees twice for roughly 2x plug density. We recommend double-pass for heavy clay, high-traffic yards, or lawns that haven't been aerated in 2+ years.
Should I aerate in spring, fall, or both?
Both is ideal in Denver. Colorado State University Extension recommends spring aeration specifically to reduce thatch and improve oxygen and water uptake during drought, which is exactly our situation in 2026. Fall aeration (September to October) gives the lawn a head start on next spring's green-up. Many of our customers aerate twice a year for heavy clay.
Do you mark my sprinkler heads?
We avoid the lawn perimeter where sprinkler heads typically sit. For heads in the middle of the lawn, we ask that you flag them before we arrive (flags are cheap at any hardware store). If a head gets damaged during service, we repair or replace it at no charge.
Why do you use core aeration instead of liquid or spike?
Core aeration physically pulls plugs of soil, which is the only method that truly relieves clay compaction. Spike aeration pushes soil sideways and can actually increase compaction over time. Liquid aeration works on sandy soils but doesn't meaningfully break through Colorado clay. For Denver lawns, core aeration is the evidence-backed choice.
Does aeration help during watering restrictions?
Yes. Compacted soil causes water to run off or pool instead of reaching the roots. Aeration creates channels for water to penetrate straight to the root zone. Under Denver's 2026 Stage 1 restrictions (2 watering days per week, drought surcharges), aeration is one of the highest-ROI investments a homeowner can make to keep a lawn alive on limited water.
Should I bundle aeration with overseeding?
If the lawn has thin spots, bare patches, or winter damage, yes. Aeration opens the soil and creates ideal seed-to-soil contact, so new grass germinates faster and takes root stronger when seeded directly after aeration. Our aeration + overseeding bundle is $200 and includes a double-pass plus our Kentucky bluegrass blend.
What areas do you serve?
The entire Denver Metro: Arvada, Aurora, Boulder, Centennial, Denver, Englewood, Highlands Ranch, Lakewood, Littleton, Thornton, Westminster, and 15+ more cities. Fill out the form and we'll confirm service to your address.
Why choose ACA Landscape over other aeration services?
We're a Denver company through and through, locally owned since 1990, 35+ growing seasons of hands-on experience with Front Range clay. Our W-2 crews (not gig contractors) know Denver lawns, from Stage 1 drought restrictions to spring freeze recovery. 3,000+ Denver homeowners, 4.7 stars across 815+ Google reviews, no long-term contracts.
Get Your Aeration Estimate in 30 Seconds
No obligation. No spam. Just a custom quote for your property.
The ACA Promise
No long-term contracts. No cancellation fees. Cancel anytime with written notice. Backed by 35+ years serving Denver homeowners.
Lawn Aeration Service Areas