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Lawn and garden sprinkler system repairers in Hanover

Avatar for The Irrigation Professionals

The Irrigation Professionals

11639 Iron Brigade Unit Avenue
4.60(
373
)
•Approved Pro

The Irrigation Professionals

11639 Iron Brigade Unit Avenue
4.60(
373
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
145 local quotes requested

At The Irrigation Professionals we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Homeowner disappointed by the lack of attention to detail throughout the service. There was no clear supervision of the work crew, leaving the homeowner responsible for monitoring the project firsthand. This was a paid upgrade to an existing sprinkler system, yet the execution fell short of professional standards. The pricing was excessive for the scope of work, and to make matters worse, the company processed the final payment on a credit card without authorization—a billing issue that remains unresolved. Additionally, homeowner never received a final payment receipt, warranty documentation, or any adjustment to the final bill to reflect the actual scope and quality of the work performed."

Jerryl A on September 2025

At The Irrigation Professionals we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Homeowner disappointed by the lack of attention to detail throughout the service. There was no clear supervision of the work crew, leaving the homeowner responsible for monitoring the project firsthand. This was a paid upgrade to an existing sprinkler system, yet the execution fell short of professional standards. The pricing was excessive for the scope of work, and to make matters worse, the company processed the final payment on a credit card without authorization—a billing issue that remains unresolved. Additionally, homeowner never received a final payment receipt, warranty documentation, or any adjustment to the final bill to reflect the actual scope and quality of the work performed."

Jerryl A on September 2025

Avatar for Atlantic Lighting & Irrigation, Inc.

Atlantic Lighting & Irrigation, Inc.

1392 Defense Highway
4.72(
121
)
•Approved Pro

Atlantic Lighting & Irrigation, Inc.

1392 Defense Highway
4.72(
121
)
•Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
41 local quotes requested

20 years of experience has earned us a reputation for integrity and trust among individual customers, landscape architects and contractors. We only use the highest quality equipment for your needs. Please, no Fire Protection Sprinkler repairs, thanks!

"0.3 acre lot to irrigate. Harvey explained the whole process during quote with diagram. Provided quote on the spot. All Hunter equipment. Installation went smooth. Fine tuned each sprinkler and went over app. Great process. Envy of my neighbors!"

Franco V on September 2024

20 years of experience has earned us a reputation for integrity and trust among individual customers, landscape architects and contractors. We only use the highest quality equipment for your needs. Please, no Fire Protection Sprinkler repairs, thanks!

"0.3 acre lot to irrigate. Harvey explained the whole process during quote with diagram. Provided quote on the spot. All Hunter equipment. Installation went smooth. Fine tuned each sprinkler and went over app. Great process. Envy of my neighbors!"

Franco V on September 2024

Avatar for TLC Lawn Sprinklers, Inc.

TLC Lawn Sprinklers, Inc.

1651 Defense Hwy
5.00(
2
)
•Approved Pro

TLC Lawn Sprinklers, Inc.

1651 Defense Hwy
5.00(
2
)
•Approved Pro
178 local quotes requested
42 years of experience

TLC Lawn Sprinklers, Inc. is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Great experience."

Calvin K on August 2025

TLC Lawn Sprinklers, Inc. is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Great experience."

Calvin K on August 2025

Avatar for E B Landscaping & Home Improvement, LLC

E B Landscaping & Home Improvement, LLC

2517 McKenzie Rd
4.69(
117
)
•Approved Pro

E B Landscaping & Home Improvement, LLC

2517 McKenzie Rd
4.69(
117
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
237 local quotes requested

E.B. Landscaping & Home Improvement, LLC has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call E.B. Landscaping & Home Improvement, LLC today and we’ll be there in your time of need. E B Landscaping is a family owned and operated business, serving Howard County for over 22 years. We deliver quality work at a reasonable price. Call for a FREE estimate on any of your landscape needs

"I found these guys on Angi and submitted a request for a quote. About 5 to 10 minutes later Ed called me and said he could be by in about 2 hours and gave me a quick quote. He showed up on time, was very fast and efficient, and my yard looks great! I usually prefer to do the work myself, but work didn't allow any time for that this week, so these guys were a huge relief. 10/10 would definitely hire again, maybe for some more landscaping work."

Steve N on August 2022

E.B. Landscaping & Home Improvement, LLC has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call E.B. Landscaping & Home Improvement, LLC today and we’ll be there in your time of need. E B Landscaping is a family owned and operated business, serving Howard County for over 22 years. We deliver quality work at a reasonable price. Call for a FREE estimate on any of your landscape needs

"I found these guys on Angi and submitted a request for a quote. About 5 to 10 minutes later Ed called me and said he could be by in about 2 hours and gave me a quick quote. He showed up on time, was very fast and efficient, and my yard looks great! I usually prefer to do the work myself, but work didn't allow any time for that this week, so these guys were a huge relief. 10/10 would definitely hire again, maybe for some more landscaping work."

Steve N on August 2022

Avatar for Twins Evergreen Landscaping

Twins Evergreen Landscaping

209 Daffodil Rd
5.00(
13
)
•Approved Pro

Twins Evergreen Landscaping

209 Daffodil Rd
5.00(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1166 local quotes requested

Twins Evergreen Landscaping, LLC prides itself on being the number one home improvement company in the area. We service both residential (family home only) and commercial properties. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Juan and his crew are great! My yard looks amazing. I can now enjoy looking at my yard again."

Amy S on June 2025

Twins Evergreen Landscaping, LLC prides itself on being the number one home improvement company in the area. We service both residential (family home only) and commercial properties. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Juan and his crew are great! My yard looks amazing. I can now enjoy looking at my yard again."

Amy S on June 2025

Avatar for AJB Power Washing

AJB Power Washing

1328 Hallock Drive
5.00(
1
)
•Approved Pro

AJB Power Washing

1328 Hallock Drive
5.00(
1
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
779 local quotes requested

AJB Power Washing offers comprehensive outdoor maintenance services, specializing in power washing, lawn care, and exterior cleaning to keep your property looking pristine year-round!

"They do a good work"

ramez h on May 2024

AJB Power Washing offers comprehensive outdoor maintenance services, specializing in power washing, lawn care, and exterior cleaning to keep your property looking pristine year-round!

"They do a good work"

ramez h on May 2024

Avatar for American Lawn Specialists, Inc.

American Lawn Specialists, Inc.

5389 Enterprise St
4.54(
24
)
•Approved Pro

American Lawn Specialists, Inc.

5389 Enterprise St
4.54(
24
)
•Approved Pro
Customers say: Super punctual
548 local quotes requested
20 years of experience

American Lawn and Tree Specialists, Inc. is a locally owned & operated company committed to providing the very best lawn care and ornamental tree/shrub care service to its customers. With over 30 years of experience, we offer free estimates where we can come out and evaluate your lawn and landscape. This is our basis so that we may provide you the service your lawn and landscape needs. Our Organic Based Lawn Care Program is proven in getting your lawn to its potential. Contact us today so we can get started improving your lawn. We do not mow lawns, mulching, or pulling weeds.

"Service was excellent. Showed up on time, followed through quickly and job scheduled quickly."

Lynn H on June 2024

American Lawn and Tree Specialists, Inc. is a locally owned & operated company committed to providing the very best lawn care and ornamental tree/shrub care service to its customers. With over 30 years of experience, we offer free estimates where we can come out and evaluate your lawn and landscape. This is our basis so that we may provide you the service your lawn and landscape needs. Our Organic Based Lawn Care Program is proven in getting your lawn to its potential. Contact us today so we can get started improving your lawn. We do not mow lawns, mulching, or pulling weeds.

"Service was excellent. Showed up on time, followed through quickly and job scheduled quickly."

Lynn H on June 2024

Melvin's Lawn care

Located In:
5.00(
3
)
•Approved Pro

Melvin's Lawn care

Located In:
5.00(
3
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
285 local quotes requested

Hello, I am a local grass cuter doing private Homes and workplaces. Which includes trimming and making sure your lawn and home looks immaculate. We have the experience and dedication to get the job done right! Specializing Lawn and Yard services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Professional!!!! Grass cut edges trim. Yes, he has earned my money and respect. I have him under contract for my lawn service. Worth every penny, very pleased"

Carol H on June 2023

Hello, I am a local grass cuter doing private Homes and workplaces. Which includes trimming and making sure your lawn and home looks immaculate. We have the experience and dedication to get the job done right! Specializing Lawn and Yard services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Professional!!!! Grass cut edges trim. Yes, he has earned my money and respect. I have him under contract for my lawn service. Worth every penny, very pleased"

Carol H on June 2023

Avatar for Jf landscape and lawncare llc

Jf landscape and lawncare llc

5.00(
3
)
•Approved Pro

Jf landscape and lawncare llc

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2306 local quotes requested

Jaf lawn cut offer spring cleanup lawn service shrubs trimming and remove and leave cleanup and gutters cleanup power washing. Call us for a free estimate today 443-583-6626 also we offer wood fence repair aerator overseeder mulch first customer I will give 30%discount

"I am very pleased with the work that was done laying artificial turf. My dog likes it too?"

Stacy A on April 2023

Jaf lawn cut offer spring cleanup lawn service shrubs trimming and remove and leave cleanup and gutters cleanup power washing. Call us for a free estimate today 443-583-6626 also we offer wood fence repair aerator overseeder mulch first customer I will give 30%discount

"I am very pleased with the work that was done laying artificial turf. My dog likes it too?"

Stacy A on April 2023

Avatar for Baumann's Lawn & Landscape

Baumann's Lawn & Landscape

14409 Fairdale Rd
4.49(
134
)
•Approved Pro

Baumann's Lawn & Landscape

14409 Fairdale Rd
4.49(
134
)
•Approved Pro
Customers say: Quality work
2058 local quotes requested
38 years of experience

Additional contact: Matt Baumann, mattbaumann1@aol.com. Rick baumann, rbaumannjr@yahoo.com Currently not accepting jobs under $5,000 due to high demand. Check back for updates!

"quality of work is good. One issue was they tried to change agreed upon price after work was completed, however, they did honor original estimate. When reviewing my outside cameras to understand why agreed upon maintenance cost increased 100% from a few months earlier it became clear, two employees at all times were sitting in their truck while the other two were working..."

Brian H on October 2021

Additional contact: Matt Baumann, mattbaumann1@aol.com. Rick baumann, rbaumannjr@yahoo.com Currently not accepting jobs under $5,000 due to high demand. Check back for updates!

"quality of work is good. One issue was they tried to change agreed upon price after work was completed, however, they did honor original estimate. When reviewing my outside cameras to understand why agreed upon maintenance cost increased 100% from a few months earlier it became clear, two employees at all times were sitting in their truck while the other two were working..."

Brian H on October 2021

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FAQs for lawn and garden sprinkler system repair projects in Hanover, MD

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 Hanover, MD 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.

See all articles