Installed a new sprinkler system for my front yard. It was done well and finished everything faster…read morethan the initial estimate given.

Imagine waking up Sunday and seeing a mini water fountain continuously spray water all over your…read morefence and concrete, and hitting the neighbor's yard too. The sprinkler control panel did bot shut down the faulty sprinkler, so its likely a mechanical issue with the control valves in the backyard that failed open. I have no idea how to DIY this so I was lucky to find Ostwald. Yep, they are a 24/7 company and were able to comr out same day in a few hours. Darvin and his helper replaced my entire sprinkler control valve system, faulty sprinkler heads, and did some excavation to fix some leaky pipes. About 3 hours total - not a straightforward job since it also involved wiring and some backyard plumbing. I have an older house so they actually had to shutoff water to the house for a few hours. Not sure why the sprinkler system does not have a separate isolation valve. Maybe it does but its not obvious. Definitely recommend Ostwald Sprinkler Repair for quick turnarounds and responsive service, even on Sundays when most other sprinkler repair companies are closed.

They did an amazing job with my large front yard. The team was fast, thorough, thoughtful, and…read morefriendly - I will honestly be sad to see them go. José is very talented in terms of recommending plants and coming up with the design. I now have a yard that is beautiful, easy to maintain, uses less water, and is safer in terms of fire risk.

Love Izazaga! Responsive, affordable and talented. They know what they are doing, are easy to…read morecommunicate with and do good work with great service for a reasonable price.

I got an estimate from Blair landscape services and it was very thorough and complete. I still…read morehaven't gone ahead with the project but so far I'm very satisfied.

Randy and his crew brought our front yard back to life. Our front yard grass had been left alone…read moredue to the drought, cost, and becoming more water conservation minded and we decided to replace our grass with low water plant landscaping installed on the drip irrigation system. Randy was such a pleasure to work with as I juggled our HOA approval process and requirements in applying for an EBMUD lawn conversion rebate. He managed through fixing our broken water pipes, help in selecting plants, keeping to the plan/vision we had, while staying in budget. The job took three and a half days from start to finish. We love it! Rebate approved. Happy customer.

McKay Irrigation Systems gets a very high rating on Yelp (and also from some of my neighbors) for a…read morereason: they do great work. Sherman McKay runs the show, and he runs it well. He's great with communication, and his estimate was right on point. I had some drainage work done at my house which trashed my entire irrigation system, so I needed to have it replaced, both in the front and back yard. The McKay crew did a bang up job of it. They came in on time and on budget. They had the whole system laid out and running within about two days. Then Sherman spent some time with me to make sure I knew how to operate the controllers. In fact, they do more than irrigation, and I will likely have them come back and put in some new plants and do some other work in my backyard. They did such a good job with the irrigation system that I have high confidence they will make quick work of the other jobs too. I strongly recommend them.

Sherman is awesome! We were having an issue with our irrigation control system that resulted in a…read morereally high water bill (spoiler alert--it was my fault, I set it incorrectly). Sherman came over for a quick site visit, adjusted the control for me free of charge and he also took a quick look at our overall system which he thought was running pretty well overall. I'm so appreciative of his help and him sharing his knowledge with me. When we upgrade our irrigation control system this summer, I'll definitely go with Mckay Irrigation. Highly recommend based on my positive interaction, Sherman's vast knowledge and just generally great overall customer service.

I needed a small repair (irrigation pipe broken). I had to wait a day or two, when I requested…read morescheduling an appointment, but after they got back to me, everything went very quickly. Very satisfied overall.

They showed up on time They texted to confirm…read more Showed up shook hands introduced them selves to me inspected the sprinklers and gave an estimate. Thanks for great service

Evaluated a solution that fixed the leak without excessive cost or time. Did some future proofing…read moreby replacing other old components. Offered to resolve additional problems with sprinkler heads. Friendly as well!

We can highly recommend Mike. Mike has been taking care of our yard for over a decade. He is so…read morehelpful when a sprinkler breaks down or the lawn starts to look a bit brown. With incredibly reasonable prices, the work he does every week is professional and neat, whether that means removing tons of fall leaves or fixing a trellis. I appreciate that it is easy to communicate with Mike. He is prompt in getting back to me if I have a question about an irrigation line or a tree that needs trimming. I will also add that one of the great things about working with Mike is that he is so kind and friendly. And he is a dog whisperer too! We would definitely recommend!

Jose has done a few jobs for us, and we are impressed by his expert knowledge and work quality. He…read morewas able to fix a small leaking issue that has been difficult for other plumbers to detect. In addition, he offers a competitive pricing. Truly someone that we will highly recommend

how I fixed my irrigation leaks hours. He was very professional very knowledgeable and very…read morepatient. I highly recommend for any irrigation problems.

Fernando recently helped us install the sprinkler and dripping system for our front and backyard…read more Fernando and his team did a great job. They are very responsive with the initial appointment and provided very detailed project plan. The whole project went smoothly and they always clean up the site after a day's work. Communication is easy and clear. And the price is also reasonable. I would love to recommend Fernando to my friends and family 100%!

Called and set up an appointment that was confirmed. Never showed up, did not respond to texts…read more Extremely unprofessional. Would not recommend

Responsive, efficient, down to earth, good price. Initial assessment for my water leak was free,…read moremost big companies charge at least $150 an hour to diagnose. He came for free, gave a good quote Had all the right leak detection tools, very professional, replaced some other unrelated irrigation parts that he felt were not done properly in the past Fair price and honest Would 100% go with him again but I hope I don't have another leak!

Ramon is THE BEST! Smart, efficient, honest, experienced, and competitively priced. He helped me…read moresolve and repair a challenging sprinkler system problem. I will hire him again and highly recommend him!

Very helpful in diagnosing irrigation problems and repair accordingly. Have used them a few times -…read morehighy recommended

Once again, I needed a fine-tuning and repair of my irrigation system. I called AIR and Mary…read morescheduled an appointment with Chris for the next business day. Chris arrived right on time and very quickly tested, adjusted and repaired my sprinklers. He was patient, answering my questions which will help me maximize my sprinkler efficiency. The price was reasonable, $150 for adjustments, inspection, and replacement of a sprinkler head. I know I can do all of this myself, but have been super busy and didn't feel like playing in the mud for several hours.