I would highly recommend Neptali/GCS Backflow Services. Although he was not able to complete the…read morework I needed done, he was thorough, patient, and provided an exhaustive list of solutions and alternatives. He responded to request for quote quickly and was out the next day. I would definitely recommend GCS Backflow!

From the owner: GCS Backflow inspects, repairs and certifies backflow assemblies utilizing experienced, TCEQ…read morelicensed professionals. We provide the following services: new installation certifications, annual compliance re-certifications, and device troubleshooting and repairs. We focus on the certification of backflow prevention devices for homeowners, landscapers, plumbers, builders, and business owners. Proper backflow prevention device testing and maintenance is essential for compliance to regulations as well as avoiding costs incurred due to a faulty backflow device. GCS makes it easy for you to stay compliant. Call today and see why GCS stands for Great Customer Service.

Always enjoy doing business with Bud. Super easy to work with, reliable, on time, and always gets…read morethe job done. He's been helping me with backflow testing for three years in a row now. No complaints! I plan on continuing his service for future needs. Thanks Bud!

Very nice guy! Tested the backflow and answered all my questions. Will definitely use him again if…read moreneeded.

Michelle was great ! She repaired our back flow preventer quickly and professionally! The price…read morewas just as quoted!

I can't thank Michelle enough for coming out in the middle of the night during a freeze after a…read morebackflow preventer malfunction. She's very knowledgeable and informative. She wanted to make sure I understood my sprinkler system and knew how to winterize it to help minimize future malfunctions. my daughter, and I had no running water because I had to shut off the main. She understood as a mother that we needed running water, and she was happy to come out, take a look at what was going on so that we could turn my water back on. Michelle made recommendations and I will most certainly have her back to follow through with those recommendations. She is very fair and transparent with pricing. I highly recommend Michelle for your irrigation needs.

Great and quick same day service. Prices were very reasonable. This company is now my new contact…read morefor repairs. Very happy.

Melvin and his crew did a good job repairing the sprinkler system however, the repairs which he…read moreperformed had issues. I tried to call him back repeatedly with no luck. Calls kept going to voice mail. I finally got a hold of him at which time he stated that he would be back the next day to fix the repairs. NEVER SHOWED UP AND HAVE NOT heard back from him. I generally do not write reviews however, I felt this company's bad work along with unethical business practices warranted one. Hope this review helps the next person who considers using him for sprinkler repairs.

Craig is always so easy to deal with. He gets the job done. Honest and straightforward. At the end…read moreof every service, that's all you need!

From the owner: We care about our customers and their sprinkler and irrigation repair needs. Our clients are in…read morethe Katy and surrounding areas. Cinco I, Cinco II, Green Trails, Nottingham, Kelliwood, Willow Fork, Falcon Ranch, Fulshear Texas, Richmond Texas, Memorial Drive and Eldridge in west Houston. Craig the owner does all the repairs he is a licensed Irrigator and licensed Backflow inspector by the state of Texas.

Great customer service. From scheduling an appointment to actually servicing the backflow. Highly…read morerecommend The Backflow Guy!

From the owner: We take pride in our work and take care of all of our customers!read more

Very responsive and very quick to correct our clogged drain issue. Very informational in providing…read morepreventative maintenance options! Crew on site was professional and considerate as they made their way through our attic and living spaces - requested permission for in and out of the house and even to enter a different area of the home. They will be our first call should we ever encounter another plumbing need!

Woke to water dripping from the ceiling, and ended my day as a happy customer of Hamilton Plumbing…read more Brandon is professional and responsive. Can't recommend them enough. They need to be your go-to plumber.

They discovered the leak, re-routed the line, and got the job done. Thanks!…read more Done on 1/16/25

Quick response and fast availability- they replaced the cartridge in our master shower the next…read moreday. I'm not sure how pricing was as I'm not an expert on comps, but I felt it was fair? I would call them again!