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TRUSTED BY O FALLON, MO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon2.2k+
    Verified lawn care services reviews

Top-Rated Lawn care pros in O Fallon - Updated Nov 2026

Avatar for Metro Lawn Sprinklers & Landscapes
Metro Lawn Sprinklers & Landscapes
4.9(
408
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+3 more

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"James from Metro Lawn Sprinklers & Landscapes "winterized" my Dad's lawn irrigation system on 11/8 in St. Peters. James showed up on time, conducted himself quite professionally and did a fantastic job. I was quite impressed with James AND the work that he did. I would definitely work with Metro Lawn Sprinklers & Landscapes and James again."
Metro Logo
Super service Award 2023
Sprinklers
Superior Lawn care
Landscaping and Lawn care needs

+1

Response time1 day
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for TrueCare Landscaping, LLC
TrueCare Landscaping, LLC
4.9(
298
)
Lawn & Yard Waste Clean UpLawn Care - Aerate a LawnSod - Install+5 more

Serving O Fallon, MO and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Leon went out of his way to keep me informed what was going on and explained delays due to uncooperative weather. Even after the job was done he came by to check on how things were going and gave further advice on caring for the new lawn."
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed

+203

Response time5 hrs
Response rate93%
49 neighbors recently requested a quote
Avatar for Loyalty Lawn Care
Loyalty Lawn Care
5.0(
6
)
Lawn Care - Fertilize or Treat a LawnLawn Care - Fertilize or Treat a Lawn - For Business

Serving O Fallon, MO and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We are a professional lawn care company specializing in fertilization, weed control, and seasonal turf treatments designed to keep your lawn healthy, green, and thriving year-round. Our customized programs target common lawn issues such as weeds, insects, and disease while strengthening soil health for long-term results. We pride ourselves on dependable service, clear communication, and measurable improvements with every visit. Whether you're looking to revive a struggling lawn or maintain a beautiful one, our team delivers consistent, professional care you can trust.\n

Lawn Care
Lawn Transformation
Lush Lawn
Lawn Care
Lawn Care

+26

38 neighbors recently requested a quote
Avatar for CTC Landscaping, LLC
CTC Landscaping, LLC
5.0(
235
)
Lawn & Yard Waste Clean UpLawn and Garden Sprinkler System - RepairLawn Care - Aerate a Lawn+4 more

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Install a beautiful retaining wall and repaired a large section of my lawn that had died. Beautiful results, they were wonderful to work with. Courteous and professional. Clean and neat. I will be giving them 1st call on my future projects."
Before
During
After
Job
Boxwood

+118

Response time3 hrs
Response rate97%
52 neighbors recently requested a quote
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Lawn Care FAQs, answered by experts

Yes, it’s acceptable to water the lawn in very hot weather, but you should try to water between 6 a.m. and 10 a.m. for best results. However, watering when the temperature is above 95 degrees is ineffective. If you’re concerned about whether to water your lawn during extreme heat, consult a local lawn care professional who can recommend a watering schedule based on your grass type and climate.

Chiggers thrive in overgrown lawns, so regular mowing will deter these annoying mites. It may not remove every single chigger, however, so follow that up with weeding and trimming any nearby trees and bushes. Pay special attention to moist, shady spots, as these are a chigger’s preferred habitat. When all else fails, sprinkle your yard with diatomaceous earth. It kills chiggers by dehydrating their exoskeletons. Diatomaceous earth is basically ground-up shells, so there’s no risk of injury to animals.

Mow before aeration. After you've aerated the lawn, you can fertilize, water, and overseed. But wait at least two weeks after aeration before you mow.

Herbicide application, manual removal, and landscape fabric are common approaches.

Routine lawn care costs between $50 and $250 per service, with an average of around $100. Most homeowners need one service per week through the spring and summer, and many switch to snow removal services in the winter. The price you’ll pay will depend on a few different factors:

  • Size of your lawn

  • Complexity of your lawn layout and obstructions

  • Requested services 

  • Home’s location

  • How quickly your grass grows

The O Fallon, MO homeowners’ guide to lawn care services

From average costs to expert advice, get all the answers you need to get your job done.