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Best lawn irrigation specialists near Affton, MO

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TRUSTED BY AFFTON, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon113
    Verified lawn irrigation services reviews

Top-Rated Lawn irrigation specialists in Affton - Updated Nov 2026

Avatar for JSI Irrigation
JSI Irrigation
4.6(
9
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+2 more

Serving Affton, MO and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Jason is very reliable and knowledgeable. He does an excellent job of opening and closing our sprinkler system. He has reminders on when the system needs to be opened and closed. We broke a sprinkler head and he came out that day and fixed it! Awesome service and very trustworthy!"
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+23

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Hawkeye Irrigation, LLC
4.2(
16
)
Sprinkler System for Lawn and Garden - Winterize or Activate

Serving Affton, MO and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"I recently had foot surgery and needed to use a commercial lawn service for 6 weeks. In the process of caring for our lawn, they knocked the plastic cap off the top of one of the irrigation heads. We called Ty at Hawkeye about replacing it, and within a day he was here and it was done! Their service is outstanding! Bill Hunter"
 WORKING IN HOLIDAY SHORES
 FRIENDS STOP BY THE SHOP
 SPRINKLER IN FEBRUARY
 NICE LOOKING LAKE PUMP SYSTEM
Recommended by85%of homeowners
The Lawn Tamer LLC
New to Angi
Sprinkler System for Lawn and Garden - Winterize or Activate

Serving Affton, MO and surrounding areas

Approved

🌱 Need Your Yard Looking Its Best? Let The Lawn Tamer Handle It! 🌱\n\nHi! I’m Christopher, owner of The Lawn Tamer. With 5+ years of experience, we provide reliable, professional lawn care and landscaping at a great value.\n\n✅ Mowing & edging\n✅ Trimming & cleanups\n✅ Mulch & landscaping\n✅ Shrub & property maintenance\n✅ Free estimates\n\nWe don’t just cut grass — we tame lawns! 💪🌿\n\n📩 Message me today for a FREE estimate and let’s get your property looking its best!

4 neighbors recently requested a quote
Rainman, LLC
New to Angi
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business

Serving Affton, MO and surrounding areas

Approved

In business since 2015

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! \n \n

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Lawn Irrigation FAQs, answered by experts

Having a luscious lawn won’t take a century to grow with hydroseeding—most hydroseed lawns sprout within 7 to 14 days. Once the new grass is about 4 inches tall, which is about six weeks after the installation, it’s ready to mow. After the initial mow, keep foot traffic at a minimum for another four weeks to solidify the rooting system.

Seeding typically takes 1-2 days, with growth visible within 2-3 weeks under proper conditions.

Although these terms sound similar and are sometimes used interchangeably, overseeding and reseeding your lawn are very different processes. Overseeding, the simpler of the two, involves a few steps to restore thinned or patchy grass by raking, aerating, and seeding uneven areas of turf to promote regrowth.

Reseeding a lawn is a more drastic and involved process, often necessary if the lawn is diseased, more than a third dead, or very overgrown with weeds. Unlike overseeding, it requires removing most of the existing lawn and starting a new one from scratch, a much bigger and more time-consuming job.

The fastest growing grass seeds are Bermuda grass, which is a warm-season grass and ryegrass, which is a cool-season grass. Both of these grass types tend to germinate in five to 10 days. Other fast-growing varieties include perennial Ryegrass and fescues, all of which have unique characteristics and growing requirements.

While hydroseeding is designed for bare soil, it is possible to apply it over an existing lawn with certain adjustments. For the new seed to be successful, it needs good seed-to-soil contact to germinate and take root. Without proper preparation, most of the new seed will fail to establish and will die. To hydroseed over existing grass, first mow the lawn as low as possible, then loosen and clear any exposed soil. It is also recommended to use a finer mulch mixture in the hydroseed spray, which helps the seeds penetrate the existing turf and reach the soil without suffocating the established grass.

The Affton, MO homeowners’ guide to lawn irrigation services

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