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TRUSTED BY PASADENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon207
    Verified lawn irrigation services reviews

Find Lawn irrigation specialists in Pasadena

Avatar for First Rate Irrigation, LLC
First Rate Irrigation, LLC
4.8(
42
)

Serving Pasadena, CA and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

"First Rate Irrigation came out on time and provided a professional and thorough estimate.. We needed a lot of work and they came and did a great job."
Galvanized Brass Valves
New Setup With Plastic Valves
Irrigation Design
Irrigation Install
Rainbird Plastic Valve

+16

Response time6 hrs
Response rate93%
54 neighbors recently requested a quote
Avatar for Del Mar Landscaping
Del Mar Landscaping
4.6(
323
)

Serving Pasadena, CA and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"It has been about 5 weeks now and the lawn looks great! Better than we had expected. All of our neighbors saw it looks really good. We would definitely hire again and recommend Conrad and his crew. They worked hard and did an excellent job."
Fire pit patio
BBQ
Pavers, BBQ
Modpool, artificial turf, concrete, outdoor patio
BBQ island

+106

Response time2 days
Recommended by95%of homeowners
Avatar for Irrigation Experts
Irrigation Experts
4.9(
41
)

Serving Pasadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"We needed major repairs and new sprinklers on an old irrigation line. Russell worked hard and conscientiously to do a thorough job. I was very pleased with his work."
Irrigation System Repair
Sprinkler Installation
Irrigation System Tune-Up
Response time4 hrs
Response rate99%
115 neighbors recently requested a quote
Avatar for C Perez Sprinkler & Landscape
C Perez Sprinkler & Landscape
4.5(
140
)

Serving Pasadena, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Cipriano has been working with us for 7 years on maintaining our yard. He has a wealth of knowledge on plants, flowers, and trees. He landscaped our front and back yards, which included fencing and irrigation and drainage. When dealt with a problem he is able to provide workable ideas to solve it…which he has done several times for us. He has a “good eye” for what works best and a real passion for gardening and landscaping."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+59

Response time12 hrs
Recommended by91%of homeowners
Avatar for LA Landscape & Sprinkler Pros
LA Landscape & Sprinkler Pros
4.9(
15
)

Serving Pasadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I hired Erix with LA Landscape & Sprinkler Pros to completely redo my irrigation setup, and I’m really happy with how everything turned out. He installed a mix of drip irrigation and pop-up sprinklers throughout the yard, and it’s made a huge difference already. The coverage is much more even, everything runs efficiently, and the installation was done neatly and professionally. What I appreciated most was how thorough and knowledgeable he was throughout the whole process. He walked me through the best setup for the different plants and lawn areas, suggested a few smart adjustments to help save water, and made sure everything was working properly before wrapping up. It never felt rushed, and you could tell he actually cared about doing the job right. The yard already looks healthier, and the whole system feels much more updated and reliable. Erix was professional, easy to communicate with, and great to work with from start to finish. I’d definitely recommend him to anyone needing irr"
Cabin Oasis
Cabin Oasis
Cabin Oasis
Cabin Oasis
Cabin Oasis

+62

Response time7 hrs
Response rate95%
14 neighbors recently requested a quote
Avatar for Rainforestla, Inc.
Rainforestla, Inc.
4.7(
37
)

Serving Pasadena, CA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"This is the second review I am writing for RainforestLA in reference to a second job they have just completed for my wife and I. We can now confidently say that our backyard is now the most aesthetically pleasing part of our house, as well as the most enjoyable part in which to spend time, thanks to the beautiful work done by Yosef and his guys at RainforestLA. They produced quality work quickly. As has been our experience, Yosef kept us up-to-date with daily progress reports. Because of our earlier experience with the company, we felt free to trust their suggestions and my wife and I are, once again, extremely grateful to RainforestLA for transforming our backyard into the perfect place to lounge. We plan on hiring them again, and cannot recommend enough."
wood retaining wall
steps
steps
steps
steps

+59

Response time3 days
Recommended by96%of homeowners
Avatar for IrriTech Water & Irrigation Specialists LLC
IrriTech Water & Irrigation Specialists LLC
5.0(
15
)

Serving Pasadena, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Antonio did an amazing job & clean work. He explained why I needed a regulator in my system & how it affects my watering & stress on vital components to my irrigation system. He adjusted sprinklers & gave me tips to keep my system efficient."
Pressure reading
Regulator install
After installation
During installation
Valve manifold

+1

3 neighbors recently requested a quote
Avatar for Dario Landscaping
Dario Landscaping
5.0(
11
)

Serving Pasadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Dario landscaping did a great job of communicating with us throughout before and during the process. They handled changes professionally and always made sure to update the scope of work and payment schedule to keep everything documented. We are happy with the experience and looking forward to working with them on future projects."
RTF Sod Installation Completed
Before Picture of RTF Installation
Before Picture of RTF Installation
Before Picture of RTF Installation
Before

+34

Response time11 hrs
Response rate87%
30 neighbors recently requested a quote
Avatar for The Sprinkler Geeks
The Sprinkler Geeks
4.8(
17
)

Serving Pasadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"They did a great job repairing my sprinkler system in a timely manner and great cost . Great service and very knowledgeable team while also having a great warranty program ."
Backyard Upgrade
Prepping Groundwork
Plants & Gravel
Added Lavender
Gravel & Plants

+16

Response time9 hrs
Response rate87%
141 neighbors recently requested a quote
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Lawn Irrigation questions, answered by experts

Morning and late afternoon are the best times for watering new grass seed. The seed gets a healthy balance of water and sunlight, and the excess water evaporates. If you water the grass long after the sun goes down, the air is too cold, and there's no sun to make excess water evaporate. This keeps the grass damp for too long, increasing the chances of over-watering.

Some grass types grow better than others on hard dirt. For example, hardy grass types like perennial ryegrass and Kentucky bluegrass will grow better on tough soil. Keep in mind that you should still consider your area’s climate when deciding on a grass type.

You can thicken new grass by using fertilizer, watering it 1 to 1½ inches per week, mowing when it is at an optimal height, and preventing weeds. You should fertilize your grass while you plant the grass seed, or soon afterward. Use an herbicide to prevent weeds or spot spray with herbicide to kill existing weeds.

There are several reasons your grass may be dying that could be in or out of your control. The most common issues include poor drainage, under/overwatering, poor soil pH, low soil nutrients, low sunlight, or too much foot traffic.

In general, cool-season grasses such as fescue grass, ryegrass, and Kentucky bluegrass are best for creating a striped lawn. Warm-season grasses like bermuda and zoysia grass don't curl as much, so grass stripes aren't as easy to see. If you live in a climate that’s better suited for warm-season grass, zoysia grass will typically be your best option.

The Pasadena, CA homeowners’ guide to lawn irrigation services

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