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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon56
    Verified lawn irrigation services reviews

Find Lawn irrigation specialists in Covina

Avatar for Camacho Gardening Service

Camacho Gardening Service

4.87(
78
)
Approved Pro

Camacho Gardening Service

4.87(
78
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 years of experience

I've been in business for about 15+ years. I recently moved to the City of Azusa. I offer a full array of landscape work including new landscape installation, landscape maintenance, commercial and residential. We do new irrigation installation and retrofits. I have 2 full time employees and 2 part time, I don not subcontract. I service the areas along the 210 fwy from La Canada to Claremont, and along the 10 fwy from Alhambra to Pomona. All other adjacent areas are welcome too. My cell phone is 626-260-6566 for you to call, text or email me with any questions you may have. I look forward to talking to you!

"Ever is courteous, punctual, neat and communicate very well. Shout out to Ever."

Jose d on October 2025

I've been in business for about 15+ years. I recently moved to the City of Azusa. I offer a full array of landscape work including new landscape installation, landscape maintenance, commercial and residential. We do new irrigation installation and retrofits. I have 2 full time employees and 2 part time, I don not subcontract. I service the areas along the 210 fwy from La Canada to Claremont, and along the 10 fwy from Alhambra to Pomona. All other adjacent areas are welcome too. My cell phone is 626-260-6566 for you to call, text or email me with any questions you may have. I look forward to talking to you!

"Ever is courteous, punctual, neat and communicate very well. Shout out to Ever."

Jose d on October 2025


Avatar for Morgan Landscaping

Morgan Landscaping

4.93(
36
)
Approved Pro

Morgan Landscaping

4.93(
36
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
64 years of experience

MORGAN LANDSCAPING IS A FAMILY OWNED BUSINESS SINCE 1958 WE SPECIALIZE IN DROUGHT TOLERANT LANDSCAPING & DRIP IRRIGATION OUR COMPANY WILL DESIGN & INSTALL NEW SPRINKLER SYSTEM'S(AUTOMATIC) OR REPAIR YOUR OLD ONE'S.WE WILL DESIGN YOUR IRRIGATION TO HELP SAVE OUR WATER ! FOR YOUR LANDSCAPING PROJECT'S OUR ARCHITECT WILL DRAW UP A PLAN TO FIT YOUR NEEDS AND ON YOUR APPROVAL WE WILL INSTALL YOUR NEW YARD ! WE NOW INSTALL RAINBIRD SMART TIMERS THAT WILL SAVE YOU $$ ON YOUR MONTHLY WATER BILL MORGAN LANDSCAPING IS YOUR BEST CHOICE FOR GETTING ALL YOUR LANDSCAPING INSTALLED BY OUR PROFESSIONAL TEAM ! SAVE WATER BY US REMOVING YOUR OLD LAWN& INSTALL A NEW DROUGHT TOLERANT LANDSCAPE ! OUR LIC.#176611 C-27 IS OVER (64)YEARS OLD & WE ARE BONDED ! OUR OFFIE IS LOCATED IN COVINA,CA.91722 OFFICE #(909)996-6037 OUR WEB SITE IS www.morganlandscaping.org Free Estimate For Sprinkler Work Only !

"Jerry and John came up with concept design to replace the lawn with crushed stone paving in the backyard. They also spruced up the piles of stones and dirt left from earlier occupants. They installed about 25 potted plants, both new and existing as well as covering the side walk areas around the house with alternating stone paving and mulching. The execution of the total job including drip irrigation was performed in a meticulous fashion bringing all their experience and expertise as well as quality work ethic into achieving the stunning end result. They advised and sought our concurrence every step of the way to ensure complete satisfaction! We recommend them strongly for projects involving landscape design, irrigation system and timely execution."

Ram R on July 2024

MORGAN LANDSCAPING IS A FAMILY OWNED BUSINESS SINCE 1958 WE SPECIALIZE IN DROUGHT TOLERANT LANDSCAPING & DRIP IRRIGATION OUR COMPANY WILL DESIGN & INSTALL NEW SPRINKLER SYSTEM'S(AUTOMATIC) OR REPAIR YOUR OLD ONE'S.WE WILL DESIGN YOUR IRRIGATION TO HELP SAVE OUR WATER ! FOR YOUR LANDSCAPING PROJECT'S OUR ARCHITECT WILL DRAW UP A PLAN TO FIT YOUR NEEDS AND ON YOUR APPROVAL WE WILL INSTALL YOUR NEW YARD ! WE NOW INSTALL RAINBIRD SMART TIMERS THAT WILL SAVE YOU $$ ON YOUR MONTHLY WATER BILL MORGAN LANDSCAPING IS YOUR BEST CHOICE FOR GETTING ALL YOUR LANDSCAPING INSTALLED BY OUR PROFESSIONAL TEAM ! SAVE WATER BY US REMOVING YOUR OLD LAWN& INSTALL A NEW DROUGHT TOLERANT LANDSCAPE ! OUR LIC.#176611 C-27 IS OVER (64)YEARS OLD & WE ARE BONDED ! OUR OFFIE IS LOCATED IN COVINA,CA.91722 OFFICE #(909)996-6037 OUR WEB SITE IS www.morganlandscaping.org Free Estimate For Sprinkler Work Only !

"Jerry and John came up with concept design to replace the lawn with crushed stone paving in the backyard. They also spruced up the piles of stones and dirt left from earlier occupants. They installed about 25 potted plants, both new and existing as well as covering the side walk areas around the house with alternating stone paving and mulching. The execution of the total job including drip irrigation was performed in a meticulous fashion bringing all their experience and expertise as well as quality work ethic into achieving the stunning end result. They advised and sought our concurrence every step of the way to ensure complete satisfaction! We recommend them strongly for projects involving landscape design, irrigation system and timely execution."

Ram R on July 2024


Dave Hershey Landscape

4.75(
4
)
Approved Pro

Dave Hershey Landscape

4.75(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 years of experience

Dave Hershey Landscape will provide exceptional landscape design and installation. From planning and demolition all the way to the finishing details of hardscape, planting, or low voltage lighting, Dave will provide exceptional customer service. Call Dave Hershey Landscape to bring your landscape design to life.

"Quality work!"

JOHN S on December 2022

Dave Hershey Landscape will provide exceptional landscape design and installation. From planning and demolition all the way to the finishing details of hardscape, planting, or low voltage lighting, Dave will provide exceptional customer service. Call Dave Hershey Landscape to bring your landscape design to life.

"Quality work!"

JOHN S on December 2022



RSF Construction Inc.

New on AngiNew on Angi
Approved Pro

RSF Construction Inc.

New on AngiNew on Angi
Approved Pro
6 years of experience
Free onsite estimate

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


"We worked with 4 Season Remodeling & Design for our hardscape remodel, and they did an amazing job! The crew was friendly, efficient, and clearly knew what they were doing. Our patio and walkway came out better than we imagined — clean lines, great design, and quality materials. They also kept us updated every step of the way, which made the whole experience stress-free. Definitely a company we’ll call again for future projects."

Shanna V on November 2025

General contractor and design specialized in interior and exterior work

"We worked with 4 Season Remodeling & Design for our hardscape remodel, and they did an amazing job! The crew was friendly, efficient, and clearly knew what they were doing. Our patio and walkway came out better than we imagined — clean lines, great design, and quality materials. They also kept us updated every step of the way, which made the whole experience stress-free. Definitely a company we’ll call again for future projects."

Shanna V on November 2025


10 Employees. We never sub our contracts. Modern Equipment. Certified Arborist. Experince tree climbers.


Andy Castillo Plumbing

4.92(
348
)

Andy Castillo Plumbing

4.92(
348
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Free estimates. 30 plus years experience serving the San Gabriel Valley. Our customers are our priority. We hope to assist you in your next plumbing needs.

"While I was painting behind my stove I bent down next to the gas line and actually felt air blowing from a hole in the line onto my cheek--but the air was natural gas. I knew I had smelled some gas, but I kept assuming it was the pilot light. Nope, it was a huge leak in the gas line. No wonder I felt light-headed. I called So Cal Gas to come check it out and their tech replaced the line, but when he tested the pressure on the gas line in the whole house there was still a significant leak. Yikes. The gas company shut off the gas to the entire house, so no cooking, no hot water for showers or laundry. I called another different plumbing company who charged $99 to do an initial visit--wherein they wanted me to sign paperwork for a $600 test of the gas line--but on the first visit they didn't do any work, so I would need to schedule another appointment for a few days later for the gas line test. More cold showers for me. I was informed that if they would cap all of the appliances, then if the line was still leaking, all the horizontal lines would need to be replaced which would be about $9,000, then if that didn't work, all the vertical lines would be replaced for about another $2,000. So upwards of $11k. I asked around and everyone told me they thought that was too high, so I started looking and I found good reviews on Angi for Andy Castillo Plumbing. Their technician, Gus, came out the next day, and immediately went to work. Their gas line test was about $300--so HALF what the other company was charging, and there was no $99 initial visit fee. Gus replaced all five of the interior gas lines and old valves to see if that would hold pressure (and to bring the lines up to code, which they definitely were not). IT WORKED!! Instead of spending $11,000, the entire job cost about $900. Gus checked the line for pressure multiple times to make sure it was holding, then he did it again in front of me, so I could see that it had been repaired. When the gas company inspectors came, they said the line was solid, and they restored my gas!! The entire time Gus was there, he explained everything he was doing and why he was doing it, in clear terms. When I asked him how much it might be if he needed to replace all the gas lines (if the pressure didn't hold), he told me it would be around $3,000--which is almost A QUARTER of what the other company would have charged for the same service. My old plumber retired and I've been looking for someone reliable, honest and skilled to do periodic work on my 110 year old house--and now I found him. Gus is amazing, this company has honest, kind, clear, skilled plumbers, and they are now my new plumbers! (and there have been about four other companies I tried before them for other plumbing jobs, so I don't say that lightly.)"

Elizabeth D on August 2022

Free estimates. 30 plus years experience serving the San Gabriel Valley. Our customers are our priority. We hope to assist you in your next plumbing needs.

"While I was painting behind my stove I bent down next to the gas line and actually felt air blowing from a hole in the line onto my cheek--but the air was natural gas. I knew I had smelled some gas, but I kept assuming it was the pilot light. Nope, it was a huge leak in the gas line. No wonder I felt light-headed. I called So Cal Gas to come check it out and their tech replaced the line, but when he tested the pressure on the gas line in the whole house there was still a significant leak. Yikes. The gas company shut off the gas to the entire house, so no cooking, no hot water for showers or laundry. I called another different plumbing company who charged $99 to do an initial visit--wherein they wanted me to sign paperwork for a $600 test of the gas line--but on the first visit they didn't do any work, so I would need to schedule another appointment for a few days later for the gas line test. More cold showers for me. I was informed that if they would cap all of the appliances, then if the line was still leaking, all the horizontal lines would need to be replaced which would be about $9,000, then if that didn't work, all the vertical lines would be replaced for about another $2,000. So upwards of $11k. I asked around and everyone told me they thought that was too high, so I started looking and I found good reviews on Angi for Andy Castillo Plumbing. Their technician, Gus, came out the next day, and immediately went to work. Their gas line test was about $300--so HALF what the other company was charging, and there was no $99 initial visit fee. Gus replaced all five of the interior gas lines and old valves to see if that would hold pressure (and to bring the lines up to code, which they definitely were not). IT WORKED!! Instead of spending $11,000, the entire job cost about $900. Gus checked the line for pressure multiple times to make sure it was holding, then he did it again in front of me, so I could see that it had been repaired. When the gas company inspectors came, they said the line was solid, and they restored my gas!! The entire time Gus was there, he explained everything he was doing and why he was doing it, in clear terms. When I asked him how much it might be if he needed to replace all the gas lines (if the pressure didn't hold), he told me it would be around $3,000--which is almost A QUARTER of what the other company would have charged for the same service. My old plumber retired and I've been looking for someone reliable, honest and skilled to do periodic work on my 110 year old house--and now I found him. Gus is amazing, this company has honest, kind, clear, skilled plumbers, and they are now my new plumbers! (and there have been about four other companies I tried before them for other plumbing jobs, so I don't say that lightly.)"

Elizabeth D on August 2022


Avatar for Leak Free Plumbing and Rooter

Leak Free Plumbing and Rooter

4.95(
176
)

Leak Free Plumbing and Rooter

4.95(
176
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Plumbing service and repair specialist. We are available when you need us and specialize in faucet repair/replacement, toilet repair/replacement, drain clogs, water filtration/conditioning systems, tankless/tank water heaters and much more (just ask). True to the name, we are happy to service your home and have nothing but our best efforts to offer. We recognize the customer to be a relationship worthy of investment understanding that in valuing that relationship we demonstrate that we value ourselves. One cannot expect to receive without giving, hence we operate with the goal of leaving more in use value than is received in monetary value. We are anxious for the opportunity to prove that we are worthy caretakers of what you value - your home - and know that we are exactly what you were hoping to find. Additional ares- 626-840-1155 & 310-889-4142

"What a wonderful plumber! He is competent, diligent, responsive and honest. I only wish the other contractors I have dealt with were on par with this man. I will not let anyone else do plumbing for me. And, this is probably the forth or fifth time I have used him over the years."

Richard W on April 2021

Plumbing service and repair specialist. We are available when you need us and specialize in faucet repair/replacement, toilet repair/replacement, drain clogs, water filtration/conditioning systems, tankless/tank water heaters and much more (just ask). True to the name, we are happy to service your home and have nothing but our best efforts to offer. We recognize the customer to be a relationship worthy of investment understanding that in valuing that relationship we demonstrate that we value ourselves. One cannot expect to receive without giving, hence we operate with the goal of leaving more in use value than is received in monetary value. We are anxious for the opportunity to prove that we are worthy caretakers of what you value - your home - and know that we are exactly what you were hoping to find. Additional ares- 626-840-1155 & 310-889-4142

"What a wonderful plumber! He is competent, diligent, responsive and honest. I only wish the other contractors I have dealt with were on par with this man. I will not let anyone else do plumbing for me. And, this is probably the forth or fifth time I have used him over the years."

Richard W on April 2021


Avatar for McLay Services, Inc.

McLay Services, Inc.

4.85(
254
)

McLay Services, Inc.

4.85(
254
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

$20 OFF WHEN YOU MENTION YOU FOUND US ON ANGIE'S LIST (not applicable with other specials, coupons, preventative maintenance agreements, Storefront, or Big Deal). Since 1978, McLay has been providing dependable, high quality air conditioning, heating and plumbing services for a wide range of residential, industrial, commercial, educational, healthcare, public facilities and advanced technology clients. Our Technicians are NATE Certified and have installed hundreds of systems in our service area. We have earned a reputation for doing the job right the first time. We believe in customer satisfaction. McLay also offers complete Plumbing service and installation for Residential and Commercial customers.

"He works very well, he handled the repairs on my sink very very well. He did a very good job, considering he was alone, he was on time and did the work by himself."

Barbara N on March 2021

$20 OFF WHEN YOU MENTION YOU FOUND US ON ANGIE'S LIST (not applicable with other specials, coupons, preventative maintenance agreements, Storefront, or Big Deal). Since 1978, McLay has been providing dependable, high quality air conditioning, heating and plumbing services for a wide range of residential, industrial, commercial, educational, healthcare, public facilities and advanced technology clients. Our Technicians are NATE Certified and have installed hundreds of systems in our service area. We have earned a reputation for doing the job right the first time. We believe in customer satisfaction. McLay also offers complete Plumbing service and installation for Residential and Commercial customers.

"He works very well, he handled the repairs on my sink very very well. He did a very good job, considering he was alone, he was on time and did the work by himself."

Barbara N on March 2021

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FAQs for lawn irrigation projects in Covina, CA

While watering your lawn by hand might save you money upfront, installing and using a lawn irrigation system does save you money over time. You are less likely to overwater your lawn with a professional irrigation system, which will cause a reduction in water usage. These systems use the right amount of water without waste. In addition, watering your lawn the correct amount will also help prevent different fungi from growing, saving you money in fungi removal costs.

Lawn irrigation is the process of getting water to your lawn, grass and all, for it to grow. There are five main types of lawn irrigation methods:

  • Manual irrigation puts you in charge of the flow of water. Using a sprinkler head on your hose is best to evenly distribute the water across your entire lawn. This doesn’t take much time but requires you to be physically outside holding the hose. 

  • Above-ground sprinklers attach to your hose and rotate or oscillate around your lawn. Since these are above-ground, they’ll need to be moved when it’s time to mow, and depending on the size of your property, you might need to move it around your yard for full coverage. 

  • In-ground sprinklers are flush with the ground when not in use but pop up above the ground level when it's time to water the lawn. Piping for these sprinklers is all found underground, and there are different types of sprinkler heads for different uses and lawn sizes. 

  • Drip irrigation involves drip lines that are more efficient than sprinklers for more extensive lawns. This involves a lot of digging since they are installed underground, but it makes it easy for you to mow.

  • Rainwater collection and irrigation uses nature’s precipitation to water your lawn. This option might not be available in every area since semi-reliable rainfall is needed, though the barrels for this system can range from 15 gallons to 10,000 gallons or more.

Even though having a lawn irrigation system to water your lawn is efficient, you do not want to run it daily. It’s best to run your system two to three times a week. The length of time to run your system varies on factors like wind, temperature, and the variety of your grass, but 10 to 20 minutes each time is generally preferred. If you water too frequently, you’ll drown your grass and plants.

The cost of a lawn sprinkler system is $2,550 for the average homeowner. However, this price can range from $350 to $5,000 or more, depending on the type of sprinkler system you install, the size of your yard, and the type of sprinkler heads you choose. For example, rotating or oscillating sprinkler heads are more expensive than stationary ones, making the cost for one sprinkler head $2.50 to $30 each. Likewise, a yard that is 1/4 of an acre in size averages a total average price of $2,460; however, a one-acre yard averages a cost of $9,840.

The total time it takes to install a lawn irrigation system is roughly one to two days. This includes digging trenches for any necessary underground piping, placing the piping, wiring, sprinkler heads, and valves, and connecting your sprinkler system to your water supply. If you have a lawn larger than one acre, or if there are any municipality regulations that extend the project, you can expect the timeline to be closer to two days. 

The Covina, CA homeowners’ guide to lawn irrigation services

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