After doing a lot of research on all the various water softener/conditioner options, I knew I…read morewanted to talk to people who specialize in water treatment as I was a bit overwhelmed with all the different information out there. I got in touch with Jaye at All Cities Water Treatment and he helped walk me through everything I needed to know about my water and how to treat it. He candidly answered some of the questions I had along with explaining the different options they offer but never tried to sell me on anything I didn't need. Jaye let me know that once I have a system it's very easy to add things on if I want. Jaye came out to my home for a consultation and to look at the plumbing. He drafted up a plan for the drainage of our new system and we got on the schedule for install the following week. The estimate was extremely fair compared to some others I had received. Eddie arrived promptly and did an amazing job with the install, replacing a failing valve, tucking and hiding piping for the drain. He was super knowledgeable on the system and walked me through the basics of what I needed to do. We are already starting to feel and see that the water is softer and cleaner. I will be recommending All Cities Water Treatment to anyone who is curious about water treatment!

Top-notch service from beginning to end. Jay was informative and easy to work with, and Jesus…read moredelivered excellent installation work with great attention to detail. Highly recommend!

Contacted several companies for a whole house water treatment system and a Reverse Osmosis System…read morefor under the sink. Constatine responded very quickly and came to the house to give a quote. He was extremely nice and explained our options without trying to up sale. Pricing was fair and competitive with the other companies we had contacted. We decided to go with Water Purifaciions Systems due to their quick response, great communication, past reviews, workmanship, and their competitive pricing. On the day of install, Constantine and his team arrived when they said they would. Their work was efficient, clean, and custom. We did encounter one issue, but they rolled with it and resolved the issue with no problems. They cleaned up after themselves and went over the system in detail with us. They were patient and answered all our questions. I would definitely recommend Water Purification Systems for your water treatment needs here in San Diego County. Thank You Constantine and to your team.

Title: Still outstanding after all these years -- WPS delivers every time…read more I left a glowing review for Water Purification Systems over six years ago, and I'm happy to say they're still just as excellent today. Recently, I woke up in the middle of the night to find no water running in my house -- a total shock. (To be clear, this was not WPS's fault.) First thing in the morning, I called them in a panic. They answered promptly, walked me through how to get the water back on, and came out the very next day for maintenance. This review is for their continued care and stellar service over the years. I've had the pleasure of working with Eugene at WPS, and he is consistently professional, respectful, and incredibly competent. He explained that a power outage can disrupt the system's timing, and he patiently taught me how to adjust it so this doesn't happen again. Eugene is thorough, kind, and always delivers top-tier service. I just want to say again how much I recommend this company -- they truly go above and beyond.

Andrew came out first thing in the morning After I made an…read moreappt the night before. he was professional and knowledgeable. Fixed Our kitchen drain and gave us great advice. Only took an hour and all in all a great Affordable job! Thx!

I put out a Yelp request in January 2025 to get a new tankless water heater and water filtration…read moresystem, and Bryan came out, walked me through everything, and gave me a solid quote compared to other companies who also came out to the house. He was also very impressive when listening to him explain what our system could look like and what our options would be. At that time, we were already having an ADU built in our backyard, and when the contractor found out we wanted a new tankless heater and water filter installed on our main house, he offered us a discount and installed a tankless heater. It ended up being a big mistake as they did a very sloppy job. Fast forward to this past September 2025, and my wife put out a Yelp request to get a water filtration system installed. She did not know that Pure Plumbing had come out previously, but I recognized Bryan's name when my wife told me he would be coming to the house. He walked my wife through everything while I was at work, and she was impressed by him too. He even pointed out where our contractor's plumber had made a major mistake with our tankless heater. We ended up having Pure Plumbing install the water filtration system, the price was great, and they did a fabulous job. In addition, thanks to Bryan's alertness, we were able to have our contractor's plumber come out to fix their mistake. Thank you Bryan, and thank you Pure Plumbing. I highly recommend this company.

I was tired of getting water each month. I decided to get water filter, I did months of research…read moreand decided to go with this company in 2022. It's been great so far. Kaleb just did a replacement for us today. He answered all of my questions and concerns. He was kinda and patient. Recommended! Tri

First off the product is good I e had it for four years maybe a little more but today I had a guy…read morecome to test the water and check the filters I also have the alkaline drinking water in the kitchen sink he said if we want we can change the alkaline filter and we need to change the three main ones with the sand or pebbles whatever they are he quoted me at $700 I was like WHAT!!!! When everywhere online it says it can range from $200-$400 but for them to tell me $700 and on top of that I told him that my drinking water starts dying out after two cups he mention that the water tank under the kitchen sink has a ballon he said it's going bad and he wanted to charge me an extra $100 dollars to replace it I thought their product came with warranty and four five years with it I'm like WOW ima try to replace it myself and see what happens ima make some YouTube videos about it try different filters so stay tune but this was a major disappointment today with this Also I tried messaging them on instagram commented on three of their videos they deleted the comment and blocked me from their page lmao I was like Damm so everyone that has something negative gets blocked

I had a great experience with EcoWater SoCal regarding a price match request. I had placed an order…read morejust days before a 20% promotion started. While I didn't get a response via email initially, I called their office and spoke with the Customer Support Manager, Marissa Michel. Marissa was professional, understanding, and resolved the issue immediately by processing a refund for the price difference back to my card. It's rare to find such honest and responsive customer service these days. If you have any issues, I highly recommend calling and asking for Marissa--she truly cares about customer satisfaction. Highly recommended!

Found them through Costco, my whole home is now filtered. As usual, excellent service today from…read moreJonah with my annual filter replacements. Thanks Jonah!

I called this company in desperation as my water heater was not working. Freddie the owner…read moregraciously helped me troubleshoot the water heater over the phone. Turns out it was an easy fix and saved me a lot of time and trouble! Super thankful for Freddie taking the time out of his busy day to help me, free of charge! Thanks Freddie!! May good karma come your way!

We got ours install for about 1 year now and it's one of the best improvements we did to our home…read more The first was a whole house fan, second was this! It's basically a big water filter. You change the filter once a year and my husband did it and it wasn't bad. When we got it the guy who installed it was good. He gave all the info to my husband and did it pretty quick. We were initially going to get like a reverse osmosis water filter and alkaline from puragain water but it was 3x the price. This is basic but it does the job and our water tastes great. Totally recommend. It beats buying water bottles! Or fridge filters.

One Water Systems was very responsive, they have a great product, and a competitive price. We're…read morevery happy with their whole home water filtration system. We liked them because they are a product company not a plumber who wants to sell you an installation and because the product is high quality with a longer warranty (15 years) than similar products we evaluated. Also, the product includes annual check ups and was 100% white glove on the install and maintenance.

Love their FRESH and CLEAN water. Bought one for our new home too. Also buying one for our daughter…read moreand her family. Drew is such a nice guy!

I know I'm just piling on with this review, but my experience was quick, painless and educational…read more My guy was on time for our appointment and went right to work. He flushed/de-scaled my tankless water heater and then made sure everything in the house was working as it should. The whole job was done in less than an hour and his recommendation for me was not to worry about it for another two years. So if I only have to spend $125/year for my water heater maintenance, I'm probably getting away cheap. great service, I'll use them again. Oh and if you call to make an appointment you will be connected to "Sophie" at first, just to warn you, she is AI and gets stuff wrong, best thing you can do is ask her if she's AI, she will tell you she is, and then you can ask for a human being, worked for me. TIP TO OWNER - make sure you stock up the True Plumbing stickers in each repairperson's van, having a sticker on my water heater will help me in two years time. My guy had run out.

Noticed a leak coming from the garage. The water felt warm so figured that it was the water heater…read more Called True Plumbing and definitely felt like a robot answered my call which is cool. Was confused because took my name and booked an appointment, but didn't get my address. 2 hour window for the appointment and was able to get a time less than 48 hours. Received a confirmation email and had my address which was wild. Fast forward to Monday and they arrived 25 minutes before their scheduled time. They sent a text that they would be arriving in 30 minutes and then they were there. Usually would be happy for a plumber to arrive early, but wife had a work call and I was driving home from work to meet him. He was ringing the doorbell a bunch which annoyed my wife, but life happens. Joel was very nice and said we needed to call CPL to locate where exactly the leak is. He gave me the wrong number for CPL even though I read the number back to him. True Plumbing didn't have any appointments the next day, but Joel found a way to squeeze me in to take a look after CPL completed their inspection. Sent two estimates which I had questions about. I talked to Joel on the phone and he answered them all. I really like that he was able to do cement work which some places wouldn't do. The communication across the board really stood out to me and I know their prices are better than most because I had quite a few estimates.

Scott was awesome! We had an RO distilled water system installed. Great experience all-around.read more

Scott the owner quickly came over to discuss the project and view the space. Very knowledgable and…read moreexperienced. Knows about other companies and systems, gives great advice. Provides a straight forward, no non-sense approach. Would recommend to others. I'm very happy with my system. We feel our health will improve, appliances protected, and the water tastes amazing from every faucet after installing the whole house water softener and whole house filter.