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Top-Rated Lawn and garden sprinkler system repairers in Mahwah - Updated Nov 2026

Avatar for Greenview Technologies
Greenview Technologies
4.5(
23
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Very thorough and informative. I didn’t even know how to fully explain the issues let alone what repairs were needed. The Sprinkler System hadn’t worked in over 3 years. They were courteous and took their time assessing the issues. They surveyed the property, dug things up, located 45 sprinkler heads, etc., and was able to pinpoint the issues and repair my sprinkler system. Irrigation is all they do, they’re experts and when you function at that level that’s all you need to do. Highly recommend! One time I was happy to pay over quote, they were at my house for days it was worth every penny."
Response time8 hrs
Response rate89%
31 neighbors recently requested a quote
Avatar for Regina Landscaping Corp
Regina Landscaping Corp
4.9(
18
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Customers say: True professional

"Rudy and his team are great guys. They have worked on my lawn for over 15 years. They make sure my garden is meticulous and the envy of all the neighbors. I am blessed to have found rudy."
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+122

Response time3 days
Response rate100%
Recommended by47%of homeowners
Avatar for GREG TANZER SPRINKLERS AND OUTDOOR DESIGN
GREG TANZER SPRINKLERS AND OUTDOOR DESIGN
4.4(
268
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Installation crew worked very hard to complete the installation in a single day. We walked the property and discussed everything that was not defined in the initial plan. The final plumbing and setup steps were done quickly and efficiently. The crew tested each zone and adjusted the sprinkler heads for max coverage."
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+17

Recommended by89%of homeowners
Garden State Irrigation & Lighting
4.6(
45
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

In business since 1989

Credit card accepted

"They came as scheduled and performed all the necessary maintenance of my sprinkler system and be ready for winter. I am very satisfied with their work and hire them again whenever needed. I highly recommend Garden State Irrigation & Lighting to anyone that would require sprinkler work in their yard."
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+8

Recommended by85%of homeowners
Avatar for All County Irrigation, LLC
All County Irrigation, LLC
4.6(
24
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Perry and his company were very professional. There price was right in the middle of all other estimates that I received. His company's work ethic's is the best I have every worked with. Everyone was polite and easy to talk too. I would highly recommend them to anyone who wants work done at the residence.
"
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+1

Recommended by80%of homeowners
Avatar for Quality Irrigation Inc
Quality Irrigation Inc
5.0(
4
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

In business since 1989

Free estimates

"I was having  a problem with water leaking out into the yard from an unknown source. Called several companies (I open the system myself) who said it was probably a defective valve or leaking manifold causing the issue. I asked for a ball park number which ranged from $200 to $325 "depending on what would have to be replaced". I called Quality Irrigation who took the time to ask specific questions on the phone. He came up with the same diagnosis but said with any luck it may be repairable without taking apart the manifold. He came out the next day, literally took the valve apart to find that a stainless steel nut was stuck in the diaphragm causing the value to slow leak and flood the yard. He reassembled the valve, boot up the system and it worked like a charm. He charged me just for his time, $85. I now have a new sprinkler service company! Thank you..."
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+5

Recommended by100%of homeowners
Avatar for Creative Images Landscape LLC
Creative Images Landscape LLC
4.8(
78
)
Lawn and Garden Sprinkler System - Repair

Serving Mahwah, NJ and surrounding areas

In business since 2001

Credit card accepted

"The work was fantastic! Craig's team did the entire job in about 3 weeks time and there was a lot to do. We regraded our backyard as it has dips and valleys that caused large pools of water to form. He then added on a 600sq ft patio, stepping stones, gravel in our side yard landing, added sculpted beds to the outer edges, planted privacy and cherry trees and put in drainage from our home to the yard to help with any excess water issues. I can't say enough about how wonderfully the work turned out. We love our backyard!"
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+31

Recommended by98%of homeowners
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FAQs for lawn and garden sprinkler system repair projects in Mahwah, NJ

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 Mahwah, NJ 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.