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Find Lawn and garden sprinkler system repairers in Ontario

Avatar for The Sprinkler Geeks
The Sprinkler Geeks
5.0(
12
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"I can honestly say that I had a wonderful experience with Joel and his team! I called them because I was having trouble with my sprinkler system. Joel is very upfront and transparent with the process including the pricing so you know exactly what you’re getting into. I really appreciate the professionalism and how quick they came the next day and fixed all the problem. Overall, great people to deal with and worth every penny for the quality of work they do. "
Backyard Upgrade
Prepping Groundwork
Plants & Gravel
Added Lavender
Gravel & Plants

+16

Response time9 hrs
Response rate87%
55 neighbors recently requested a quote
Avatar for XPL Landscape
XPL Landscape
5.0(
19
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"They were amazing and very quick to get done. My lawn looks amazing! It’s so pretty that it looks like a beautiful picture from a book. All my sprinklers are all working again and my valves are not leaking anymore. I’m very happy with the results."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time1 day
24 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Privado Landscape
Privado Landscape
4.8(
27
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Credit card accepted

"Mr. Ramirez did a great job fixing my sprinkler system and spent two days correcting the problem at a reasonable price. I would recommend Private Landscaping without a doubt!"
Concrete steppers
Address wall
Paver driveway
Paver steps
Paver boarder

+3

Response time5 hrs
Response rate87%
12 neighbors recently requested a quote
Avatar for Sweet Water Landscaping
Sweet Water Landscaping
4.9(
20
)

Serving Ontario, CA and surrounding areas

Approved

In business since 1995

Emergency services offered

Warranties offered

"William installed a new sprinkler system in my front and rear yard. He also seeded the areas needed for new grass, added decorative rocks, and mulch in places we requested. The price for all we had done was lower than expected, and very competitive with other estimates i received from other landscaping companies. He is very professional, and a great person to reach out to if you need landscaping done at your residence. You will not be disappointed with the end result!!!"
1
 1
 tree bloom purple flower
2
2

+18

Response time1 day
Recommended by95%of homeowners
Avatar for Valdez Landscaping
Valdez Landscaping
5.0(
25
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2017

Free estimates

Offers commercial services

"Hector and Cynthia were awesome. Cynthia reached out lightning fast to follow up with my information request and Hector was about to come over shortly after that to inspect my yard and give me an estimate. He got my sprinkler system back up and running and also helped us with some landscaping of our shrubs in the front and the trimming of a tree that had far too much growth. I felt that the prices were reasonable and the work was top-notch and professional. Highly recommended!"
Response time5 hrs
Response rate94%
4 neighbors recently requested a quote
Showing 1-10 of 24
FAQs for lawn and garden sprinkler system repair projects in Ontario, CA

Engage in regular seasonal maintenance to avoid costly repairs and keep your sprinkler system running efficiently. Activate your system every spring and winterize it each fall. Remember to trim your lawn and landscape regularly and clean sprinkler heads to prevent clogs. Scheduling a professional service call, which costs around $50 to $100 per hour, can ensure your system stays in top shape.

When faced with repair needs, relying on a licensed specialist ensures accuracy and efficiency. A DIY repair can jeopardize the system’s functionality due to difficulty in diagnosing the exact fault and the risk of incomplete fixes. A certified plumber or landscaping expert identifies problems swiftly and resolves them with precision, saving you time and additional expenses.

When one sprinkler zone fails to operate, it signals an issue with critical system components. A malfunction in a single zone is caused by factors such as an electrical fault, a defective controller, or a damaged solenoid. In addition, a faulty valve, compromised piping, or a clogged sprinkler head can disrupt water distribution. Addressing this promptly with a professional repair ensures that your system delivers consistent performance.

Yes, sprinkler systems are worth the cost if you live in an area with hot or dry summers, as they help keep your lawn healthy and green. They also cut down on the time you have to spend watering the lawn and they use water more efficiently than watering with a hose.

The Ontario, CA homeowners’ guide to lawn and garden sprinkler system repairs

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