Top-rated lawn irrigation specialists.

Best lawn irrigation specialists near Downey, CA

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TRUSTED BY DOWNEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon49
    Verified lawn irrigation services reviews

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

Avatar for LV Gardening
LV Gardening
4.9(
20
)
Lawn and Garden Sprinkler System - Repair

Serving Downey, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quality work

"Excellent customer service through the entire project. They showed up when they said they would, did the work they promised and completed little extras that made the job that much better all for the price we agreed on. I was impressed by the work ethic. This started as a clean up job on a neglected yard and even thought we haven’t replanted yet, everything looks 100% better. I will hire them again and would not hesitate to recommend them."
All done!
Next
Space prepared
Response time8 hrs
Response rate93%
Recommended by89%of homeowners
Avatar for 5 Star Landscaping
5 Star Landscaping
4.9(
93
)
Lawn and Garden Sprinkler System - RepairSprinkler System for Lawn and Garden - Winterize or Activate

Serving Downey, CA and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

"5 Star Landscaping really deserves the 5 Star name. They came over right on time and worked non-stop until my sprinkler regulator was installed and programmed. They checked all the sprinkler heads and replaced as necessary and even changed a broken pipe and cut the root that had damaged the pipe. An overall great experience. I will not hesitate to recommend them and call on them again."
5 Star Landscaping
17 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Bellflower Landscaping
Bellflower Landscaping
4.8(
16
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business+2 more

Serving Downey, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Just had Paul come by and install a new Rain Bird wifi sprinkler timer. What a joy to meet him. Old school nice and installed it without a problem. Big shout out to Paul from Bellflower Landscaping. Note: I had called at least three other Landscape people, and all three of them said that they could not install a WIFI sprinkler timer. Paul did it without a problem!"
Additional Photos
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Additional Photos

+26

Response time11 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for LA Landscape & Sprinkler Pros
LA Landscape & Sprinkler Pros
4.7(
19
)
Lawn and Garden Sprinkler System - Repair

Serving Downey, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I couldn’t be happier with the service from LA Landscape & Sprinkler Pros. Erix was incredible—super fast, professional, and the quality of the work was top-notch. You can tell he really knows what he’s doing, and he doesn’t cut corners. My yard looks amazing and the sprinkler system runs perfectly. Highly recommend!"
Cabin Oasis
Cabin Oasis
Cabin Oasis
Cabin Oasis
Cabin Oasis

+62

Response time7 hrs
Response rate95%
1 neighbors recently requested a quote
Avatar for Altamirano Services
Altamirano Services
4.4(
18
)
Lawn and Garden Sprinkler System - RepairSprinkler System for Lawn and Garden - Winterize or Activate

Serving Downey, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Antonio was professional and personable. My puppy had chewed through the wires that connected the backyard sprinklers to the controller in the garage. Antonio presented a creative solution to install a portable controller for the valves controlling the backyard sprinklers so that we didn’t have to break up concrete to put down new wires to connect to the controller in the garage. He also replaced the backyard valves, fixed a broken irrigation pipe, and replaced a number of broken sprinkler heads. Very pleased with his work."
Rancho Palos verdes
Rancho Palos verdes
Rancho Palos verdes
Rancho Palos verdes
Rancho Palos verdes

+82

Response time4 hrs
Response rate100%
9 neighbors recently requested a quote
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Lawn Irrigation FAQs, answered by experts

DIY is possible with proper tools and knowledge. Professional services ensure even coverage and optimal growth.

In the fall, you should aerate the soil, overseed the bare spots, kill weeds, mow the lawn low, and rake your leaves. By boosting your lawn’s health in the fall, your grass will be stronger throughout the winter and come back healthier in the spring. You should also trim your perennials so that they withstand the winter and are ready for new growth in the spring. 

Before you put down grass seed, you should cultivate your soil or add two inches of topsoil. You should also put down fertilizer at the same time as your seed to prompt healthy growth. Be sure to water after you put down grass seed, especially for the first two weeks.

One of the most effective ways to improve lawn absorption is to learn how to aerate your lawn. This is a process where you poke tiny holes all throughout it to break up tough soil and sediment, creating pathways for sunlight, water, air, and nutrients to seep into the plant’s roots. In turn, it promotes stronger root systems, making your lawn or plants less susceptible to pests and disease. Ideally, you’ll want to aerate your lawn at least once per year during the growing season—think late summer to early fall. 

Due to its slow growth, Bahia grass does not generally take over weeds. In fact, the opposite can be true. Young Bahia grass is susceptible to being taken over by weeds. 

Likewise, in the cool season, Bahia grass goes into a dormant state that can allow weeds that thrive in early spring to get the upper hand. If you want to prevent weeds from taking over your yard, remove them by hand or apply a Bahia grass-friendly pre-emergent herbicide to your lawn before weeds have a chance to appear.

The Downey, CA homeowners’ guide to lawn irrigation services

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