Highly recommend A&D Backflow! Owner personally came out on New Year's Day to repair clogged…read moredrains; responded right away after checking with 2 other companies. Reasonable holiday rate. Will use again for residence and my business.

Best rates around for Backflow testing!!!! Easy to get…read moreappointment, professional, and on time.

Caleb was very responsive and professional in his work…read more Highly recommend his services!

These folks responded immedietly as we had no water at our church. The RPZ Backflow had failed and…read moreneeded repair. They came out the next day and fixed it. Nice and friendly folks.

- Superb. Highly recommend. - Quick response to my inquiry…read more - Clear explanation of fee schedule. - Confirmed date and then time. - Arrived exactly on time. - Explained what they were doing after system evaluation so I had idea of potential costs. - Showed me how to properly work control panel for future. Over 40% then original quote from EL (who never showed up and never explained why )

These Vets did it again. When I had an out of control busted sprinkler line, they swooped in for…read morethe rescue. They were on time, thorough, and offered tips for my irrigation system. ...and in the end, they saved me money and were a great value. I will continue to keep them on speed dial! Vets taking care of Vets, ... Amen

I awoke one morning to the sound of a sprinkler zone that should have been off for hours.  All…read moreattempts to shut the entire system down failed and I was left literally digging and clearing debris to find my Backflow Prevention Assembly.  Only one of its two valves would turn, with the help of a wrench no less, but it was enough to temporarily stop the entire sprinkler system. Enter George and  Diamond Irrigation & Backflow in Austin.  I sought out George specifically because he is a licensed Backflow Prevention Assembly Tester (BPAT), licensed by the Texas Commission on Environmental Quality (TCEQ) and registered with Austin Water Utility.  George responded quickly, he and his crew were onsite in less than 24 hours, and everything was competently replaced.  George even checked the remainder of the system and proactively replaced sprinkler heads and gave me a heads up about a station I needed to keep an eye on.  I really appreciated the consultative service and the price was fair and reasonable.

Incredibly smooth and honest service. George came out, diagnosed the irrigation problem, and…read morerepaired it within a couple of hours. I was shocked at how affordable my invoice was while the level of professionalism and courtesy was admirable and I look forward to a long relationship with Diamond! Highly recommended!! Thanks George!!

We had recently moved into the house & there were many issues with the irrigation system. Dexter…read morewas our tech & replaced sprinkler heads, fixed leaks, capped unused drip irrigation & showed me how to shut off the house's main water line. The system was still not acting right & as it was getting late, Dexter returned in a couple of days and located the intermittent trouble with some zone control valves. I was so happy that Dexter sorted out all the many issues & now the system works beautifully. I think the pricing was very fair. If I need any more repairs, I will call Smart Earth Sprinklers!

A neighbor recommended Smart Earth Sprinklers. I called and made an appointment to get my system…read morechecked out. They were nice and it was quick and easy. I got a few texts and emails confirming the appointment and Eric showed up exactly on time. He looked over my system and ran it. He determined that several heads were cracked, leaking or just needed replacement. He gave me the price and went ahead and replaced all the heads that needed it. Sprinker systems should be checked regularly. The heads get wrecked and you can waste a lot of water if you don't pay attention. I was very pleased with the service, decent prices and professionalism from Eric. Smart Earth is my go-to company for sprinklers now.

Requested a quote to test my irrigation backflow. Chad had the lowest quote and was nearby. He told…read moreme it needed to be replaced since a valve was missing. Finally ended replacing the valve and the box since the lid had rotted over the years. This now amounted to $500+ over the original inspection price. Two days after the repair (and the payment) I went to mow my lawn, stepped on the new box and cracked the pipe. He NEVER returned my calls to schedule a time to investigate the issue. I'm guessing since he had been paid, there was no reason to come back. Out of sight, out of mind? No thank you. Find someone that cares about their work and corrects their mistakes.

I needed help with connecting NG line to outdoor kitchen. Chad was great to work with. He took the…read moretime fully understand the job and provided a very reasonable quote. He also tried his best and worked me into his busy schedule to get the job done. Overall I highly recommend reaching out to him if you feel he could help you out.

I've used AusTex many times over the past eight years, and they are top notch with fair pricing…read more Everything from installation of irrigation (a whole system) to winterization and repairs. For all things irrigation I would highly recommend them. The latest was adding drip line irrigation to a landscaping job. They got me booked pretty fast, and the crew did a great job in a short time. They listened to my needs for the job, and they also made good suggestions. A great group.

Two no-shows with zero communication. Called them after the first appointment time came and went,…read moreand they said they were busy and wouldn't make it out that day. They rescheduled the appointment without apology. We again sat around for over two hours past the second appointment time (once more, never receiving a call or text).

A professional and reliable company to work with on your commercial kitchen needs. We have worked…read morewith 1st Fire on several projects and they proved to be knowledgeable, as well as, straightforward. If you have a commercial kitchen and need fire safety equipment, these are the guys to use.

We used this company twice. They have an initial service fee twice the amount others charge. They…read morediagnosed a repair and would have cost us $450 more than the replacement company. They went up 18% from the previous year. I would not recommend. Their staff is very kind, but the new company's staff is even better.