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.

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!

They provided a rough estimate before coming out to view the property. Most other companies would…read morewant to see the house first.

We've used Quick Water Heater & Filtration Company twice now and have been very happy both times…read more Our first install was back in 2019 with Gregg and Jacob, and everything went smoothly. This time around, our Rheem water heater failed before reaching even 7 years, despite having a 12‑year warranty. Even though Quick is closed on weekends, Brandon texted me and set us up first thing Monday morning. Ben (sales) was extremely helpful, walked me through all the options, and made a genuine effort to get Rheem to honor the warranty. Unfortunately, Rheem couldn't provide a replacement and instead offered fair market compensation (still TBD). Not thrilled with Rheem, but Ben handled the situation professionally and kept me informed throughout. We ultimately went with a Bradford White, and Sammy installed it the same day. His work was excellent--professional, efficient, and spotless cleanup. The Bradford White + installation was very reasonable and very surprisingly comparable to my prior installation. Very impressed with Quick's responsiveness, professionalism, and ability to turn everything around in a single day. Highly recommend them.

Really dislike giving low star reviews. This is an established company. We enjoyed working with…read morethem in the past. Higher in pricing, but we used to praise their customer service. We are loyal to our vendors/contractors as great workmanship is not always easy to come by. In the past Jacob, Erik, and others on the team were always professional, prompt, down to earth-- and all experts. They installed our 3 water heaters from them and a whole house filtration system. We have recommended them to our neighbors as well. Had the most uncomfortable conversation with owner Brandon who we've never interacted with in the past. Shockingly rude. I even said, "sounds like I caught you at a bad time" - yikes. A top contender for most negative and weird vibes from a sales/client interaction. This call happened after a slightly frustrating visit with Ben who admitted he only has 1 year of experience and was trying to keep up as best as he could. He was actively trying to learn on the spot. He was honest which I commend. Ben left saying he needs an actual technician present along with the owner's help to develop a more solid option and plan to move forward. Not a problem at all. It must be frustrating being an expert in your field having to speak about the same products and concepts with home owners who are relearning different/new systems on the fly. But if customer service is not your forte, stick to delegating and take hospitality courses so your loyal customers don't feel like they have to be apologetic for having questions on a $11k quote. Sadly, a "could have been better" 2/5 star experience, wish we could stick with them. Pro tip, maybe ask to exclusively interface with the seasoned members of their crew with 5+ years of experience so you avoid any negativity and can actually get the work you need done.

Super knowledgeable and willing to help with the contractor so I don't have to remember everything.read more

Working with Ariane and her team was a delight. She was knowledgeable and responsive from the…read morestart. She answered all our questions, even when we asked them twice! The install was seamless and her install team was fantastic. We are thrilled with our new whole house system and our RO system as well. I highly recommend Ethical H2O.

Easy water filter setup and great quality. Kaleb G. Has been extremely helpful to take care of our…read morewater quality needs.

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

We've been very happy with our household water system and drinking water tank. Customer service is…read morefantastic- they remind me when it's time to change filters which is a huge help, but if they come out and the water is still testing well, they give me the option of changing them now or rescheduling, instead of just automatically performing the service and charging me earlier than necessary. The reps who have been out have all been very courteous and respectful of our home, more so than I feel is necessary for us but it's appreciated. We'd highly recommend!

We have been working with Scott and SoCal Water Systems for a number years. This was the third…read morecomplete system we have purchased from him for multiple residences. The quality of the work has been excellent and after sales service has been is always as expected. The most recent purchase is pictured below.

We have been using Rayne Water for over a decade and we always had a positive, quick response to…read moreany questions or concerns Today our technician, Drayton, was professional, knowledgeable and answered all questions. Changed our filter per our request.

I've had Rayne for over 25 years. Great service and great people. A special shout out to my…read moredriver, Richard Medina. Also affordable. I would highly recommend.

We're using the reverse osmosis 5 years now. Water filter is great use it on making coffee,…read moredrinking. Thumbs up! Mr Adam is very professional

Adam was amazing. He helped my mom with her water system and made sure everything was working…read moreproperly.

David and Cole were exceptional servicemen. Did a full house appraisal and informed us about our…read morecurrent needs and what the total cost would be, of each of the five options. Also, let us know that they offered 18 months interest free payments. We're highly recommending this company for your household.

From the owner: LifeSource has been manufacturing and distributing water treatment products for residential,…read morecommercial and industrial applications since 1984. We are second generation, family-owned and treat all employees as part of our LifeSource family.

Scott Pure Water installed 4 machines at our location. The install was fast and the owner is a…read moregreat guy to work with! It's nice to support someone local.

Do not sign an agreement with this company without scrutinizing every word especially the…read moreindemnification clause. They deliberately include language that shields them from liability even when their own team is negligent. Cross it out or walk away. Their installation team failed to secure a critical internal safety connection, which caused a leak and resulted in extensive damage to our brand-new office. This was not a minor mistake it was outright negligence. Yet they refused to take any responsibility, hiding behind the contract they drafted to protect themselves from their own failures. Instead of addressing the issue, they will push you off to their insurance carrier, who relies on the same contractual loopholes to deny your claim. This appears to be part of a pattern designed to avoid accountability. We are pursuing legal action and will continue to share our experience so others don't fall into the same trap. This situation cost us thousands of dollars, all because of their negligent installation and refusal to stand behind their work. Consider this a warning: if they refuse to remove or revise that indemnification clause, do not sign.