Jose was great. Happy with the installation and the way the system is functioning. Also - Jose is a…read morevery nice guy.

It is hard to find both a trustworthy and competent plumber, but look no further than Jose and his…read morecompany Bay Area Water Conditioning. I won't go into all of the issues we faced with others we've hired to help our home water issues. We are on a community well which poses its own challenges. Jose advised us on the appropriate water softening system and helped us move our whole house water filter to the correct place on the house's infrastructure. He also assisted us in finding a suitable filter system that worked with our existing filters. He did this with a thoughtful and caring demeanor at a reasonable price. If you are looking for a soft water solution, you've found the best person with Jose.

True-tech installed a water softner for us and has been greatly responsive to anything we needed…read morewith it ever since. If you need a good water softner that covers your house, this is a good source

Our experience with Aaron was great! He was nice to work with, and he fixed our problem really…read morequickly. His estimate was right on, and very reasonable. We are very happy with him and his company, and we highly recommend them.

I installed a water softener many years ago and I cannot say enough great things about Soft…read morePatagonian! From the first call, Ed the owner worked around my availability and made the entire process super easy and fast. The installation technician was knowledgeable and efficient, and Ed walked me through the owner's instructions carefully. With that said, I think what really sets Ed's company apart is his obvious pride and care for his business and customers, as clearly evidenced by his prompt and excellent after-service. I felt a bit bad about asking him all sorts of questions years after the job was done but he always responded quickly, enthusiastically, and professionally. I had a few top rated service providers come by for quotes but I'm sure that I made the best decision to go with Ed.

Great product, install team but the way our main contact treated us afterward was unacceptable…read more I rarely take the time to post reviews because I understand how this may impact a business but I felt it was important to provide an honest overview of both the positive and negative aspects of our experience. The water softener itself seems to be working well and the technicians who handled the installation were professional, efficient and pleasant to work with. That initial phase of the service was excellent. Unfortunately, our experience with Eduardo, our main point of contact for ongoing support, was very disappointing. Later that night after the installation, we noticed a puddle of water coming from a leak on a washer line adjacent to where the garage sink was removed and the water softener was installed. We messaged Eduardo that evening and he arrived the following morning, which we appreciated. During the visit, he claimed the leak was unrelated to their work, but offered to send a technician to assist as a favor. Eduardo stated that because it was a minor leak, someone would come out the following week or whenever a technician was available. However, security footage later confirmed that the installer had shifted our washing machine while removing the sink to place the water softener and salt container, which likely caused the issue. As soon as I got home, I called to ask that a technician be sent out as soon as possible because no one wants a leak sitting in their garage even if it's not an "emergency". He agreed to have one of his technicians out the next day between 8-9am. The following day, no technician showed up and it was just Eduardo who arrived 10 minutes late. He looked at the leak and then proceeded to lecture me about "raising my voice" on our call the day before telling me I didn't need to escalate for a quick fix and that he'd have sent someone immediately if it were a "real emergency". I was honestly in shock. I was direct because I wanted the issue addressed sooner. I was in no way being disrespectful and I have the phone conversation as well as the in-person interaction the next day on record to back that up. Being reprimanded by a service provider for raising a legitimate concern about a leak coming from the installation is inappropriate, especially after paying a premium price for the service. I apologized in the moment because I was shocked and caught off guard, but afterwards I was upset enough that I had my wife finish the conversation. While I appreciate the quality work of the installation team, Eduardo's unprofessional handling of the situation makes me hesitate to recommend this business.

De Anza Water Conditioning installed a water softening system and reverse osmosis (RO) filter…read moresystem in Spring 2026. The installation includes a 1-year service warranty, which has proven very helpful. Side note, if you add a mineral cartridge to your RO system and that RO system supplies an existing copper water/ice line to a refrigerator, be sure to have the ice line replaced with polyethylene tubing. If not, the minerals will degrade the copper ice line, resulting in leaks. Many thanks to José for the super job he did capping our old copper ice line and replacing it with under cabinet-mounted polyethylene tubing--works great, can't see the tubing, no leaks! Many thanks to Niko for resolving a problem we had with melted potassium in the reservoir tank for our softening system. Niko was very patient as he explained the problem and showed me step-by-step how to fix the issue myself if it happens again. He also tested the water until the results confirmed that the problem was resolved. Many thanks to Angel for taking service calls cheerfully and with kindness and efficiency. I really appreciate the great service my family has received from De Anza Water Conditioning. I would hire them again without reservation.

Very appreciative of De Anza Water Conditioning's responsive and quality service and their…read moretechnician Sonny Vigil's valuable expertise. Our Kinetico system was effecting a major water leak (600 gal over ~28 hours), and I tried reaching them at different numbers after hours; a representative contacted me from each of those lines and set up an appointment the following day, 8a-12p window. Our technician Sonny Vigil arrived at 9AM, very professional and respectful. He explained his triage per step, replaced parts and fixed everything up without hassle. Shared tips about the filtration system and general troubleshooting. He additionally performed a full system checkup and replaced our filters as part of the same service visit; we would've otherwise run out of potable water shortly. Serviced everything efficiently and effectively. I had originally planned to get to work in the afternoon, but everything was resolved and ready to go by 10:30AM.

I has a great experience with City Water Filter & Hyperbaric and I wanted to recognize the amazing…read moreteam there. Clay runs a fantastic business and clearly cares about his customers and quality of service provided. From the moment I talked to him , everything was professional , organized and welcoming. Javier and Jesse did an excellent work , they were knowledgeable , friendly and took the time to explain everything clearly . You can tell they take pride in what they do and make sure the job is done right . Jennifer was also wonderful , helpful , polite and made the scheduling and communication smooth and easy. Overall the entire team made this a very positive experience , I highly recommend City Water Filter & Hyperbaric to anyone looking for reliable service and a team that truly cares about their customers.

Very disappointed with the communication and overall service from this company. I was told one…read morething, while my tenant was given different information, which created unnecessary confusion. After the technician completed the filter service, my water filtration system was not working properly. I contacted the owner expecting them to stand behind their work and help troubleshoot the issue. Instead, without performing an official inspection of the system, I was quickly told that the resin likely needed to be replaced and was quoted approximately $500 for another service visit. My system is only about 5-6 years old, so I was concerned that such an expensive repair was being recommended without properly diagnosing the problem first. We later discovered on our own that the actual issue was that the filtration system settings had not been set correctly after the technicians changed the filters. Once the settings were corrected, the system worked. My biggest concern is the lack of communication and proper troubleshooting. Before recommending a customer spend another $500, especially immediately after your technicians serviced the system, I would expect the company to first verify that the work was completed correctly and that the system settings were properly configured. Unfortunately, based on my experience, I would not recommend this company.

The sales person has been very professional kind and on the top of all my requests and calls right…read moreaway gets back to me. They came and solved the problem on the spot.

Apparently, Robert's time is far more valuable than mine. Who knew?…read moreI rearranged my schedule, turned down other plans, and made myself available for a scheduled estimate with Robert from Life Source Water Systems to discuss installing a whole-house water filtration system. I did my part. I was home, ready, and waiting. And waiting. And waiting. An hour and a half later, I was still waiting. No knock on the door. No phone call. No text message. No carrier pigeon. Nothing. Now, I completely understand that things happen. Jobs run long. Traffic exists. Emergencies come up. Life doesn't always go according to plan. But common courtesy is still free. A quick 30-second phone call saying, "I'm running late," would have been appreciated. A text saying, "I can't make it today," would have been even better. Instead, the message I received was loud and clear: my time wasn't important enough to warrant even the smallest amount of communication. It's always interesting when businesses expect potential customers to respect their schedules while showing absolutely no respect for the schedules of the people they're hoping will spend money with them. Needless to say, if this is the level of communication before they've earned my business, I can only imagine what customer service would look like afterward. Thanks for the estimate, Robert. Oh wait...

First of all, the water filtration system set up by this company is top of the line, and im very…read morehappy with it, and the skilled installation. But on top of that, the business owner, kathy, who handles the process from start to finish, is professional,knowledgeable, and friendly. I thought my house was going to be challenging, because i wasn't sure about where the kitchen filters would fit, but Kathy was able to set it up outside hidden from sight by my landscaping, and that makes it so I dont even have to be home when she comes to the service(twice a year). I love it!

The filtration system from Your Water Filtration Company delivers superb water from both the…read morerefrigerator door filling station and the kitchen sink area. The system is designed to leave the good elements in the water while removing the bad elements. The water tastes great, and I look forward to it each day. Service is prompt and efficient. Virtually all service calls are to change out the old filter cartridges, add new filter cartridges, and testing to ensure the changes. I recommend this company highly for the San Francisco peninsula and close connecting communities.

Omar was quick to respond and helped vastly improve our kitchen sink. We had no idea how much…read moremaintenance we had been neglecting. He installed a hot water tap that connects to our current reverse osmosis system, and also helped replace some leaky pipes and installed a new touchless kitchen sink faucet. He also diagnosed a water pressure issue- which is where we really appreciated the educational part of his service. We had no idea those tanks had to be replaced every 5 years, and we'd have to check the pressure every 2 years! Amazing service, and my husband and I are so happy with the outcome and service he provided. He was also provided some freebies, like upgrading our soap dispenser for free, providing a mat to line our cabinet so we don't get water damage in case there's a leak, and a new leak detector because ours was faulty. I can't recommend him enough!

Omar was knowledgeable, capable, and professional. He…read moretrained me in the operation of maintenance of the water cooler. A trusted contractor. Thanks

I want to say thank you to Reyna for always being super helpful and keeping me updated whenever I…read morehave a call about an issue or a general question. Communication is key for me and Reyna delivers! Ps. I have recommended Puronics to everyone I know :)

Great service from Terry as the tech and Arya as the sales. professional and efficient…read more Good quality of the product. Drinking water is great. A little expensive but they were able to handle the city inspection.

Steve with Maverick Water Heaters responded right away after we noticed leaking from our water…read moreheater. He visited in person on the same day as our call, diagnosed the issue quickly, and returned to replace our water heater within 24 hours. Steve and his son were very knowledgeable and communicative. I appreciated the time Steve took to answer all of our questions about the pros and cons of different water heating options and to look at our property to see which options were even feasible. It was clear that he is very skilled! I will definitely be recommending Steve to anyone with water heater issues in the future!

They came out on the same day l called! (Who wants to go without Hot Water?) And, even though l'm…read moreon a fixed income, they volunteered time payments, if l post-dated my checks to cover the entire job in equal payments. Owner Steve, and his son Colby did an excellent job and l am a very satisfied Coastside Customer in Moss Beach. They have a sweet dog too!