Kai is all about personalized service (does what he says he will do) with the highest quality water…read more- have had guests say "WOW, this is good water'; he even will put the 5 gallon jugs on our rack versus leaving outside or at the end of the driveway like our neighbor's service! During a summer holiday weekend, we ran out and he made a special delivery 'on the house' so we would not be out over the long weekend. Go with the big national brands if you want to be an account number and log into another portal/ordering site vs a quick text; go with Kona Kai if you want personalized service, value, & the best quality water! THANKS KAI !!!

Kai is the nicest guy! It's always great to see him…read more He delivers great water and on time, he even comes through in a pinch. The price is great, he runs a good business. Very professional and good value. When I was looking for a water delivery service, he was the only responded immediately. The other 5 took a week to respond. He is 5 star service and I highly recommend him.

My boyfriend and I always come here to stock up on our water jugs. We personally get the oxygen…read morealkaline water and it is excellent quality. Since I moved in with him and have been drinking this water I feel like I've been feeling better physically and my acne has definitely improved. They also have a nice selection of other drinks, snacks, and bar soaps. The staff has always been nice and they also have a bathroom available.

Been coming here for years and honestly the quality of water makes a world of difference. I usually…read moreget the oxygenated water which is their top tier. They also got this high mineral pro biotic kinda water for if you're having issues going to the bathroom which I didn't know was a thing until coming here. Done drinking from bottled water bottles endlessly and I just fill up my 5 gallon jugs which last my house a decent amount of time :)

We are extremely pleased with Rick and more importantly, the water filtration that we bought. He…read morewas quick, responsive and attentive when it mattered and really went out of his way to make us feel heard. After 6 months of having our filtration system, he came over to test our water and we were impressed with the results. Pictures are attached. He's given us peace of mind and greater confidence in our water system. We appreciate and are happy to be working with him.

Impressed! Why didn't we do this sooner!!? Use these guys if you want to upgrade the poor water in…read moreyour home. I can already tell a difference in my skin and hair. I'm also sure our house piping and hardware will be better for having installed the water system. I love knowing we can drink from the faucet and not worry. This company is solid and Jonathan represented them well! Not pushy and was super easy going. I can tell this company doesn't need to sell hard as they stand behind their system and customer service. The install was super easy and we have been happy ever since. Thank you guys so much! Please support this small business as they are solid and their product and team impressive.

Finally! It took us over ten years to decide to get clean water throughout the entire house. So…read morefar, we have been loving the no-stain on dishes and soft skin on our bodies. DJ explained the process, financing options, and answered all our questions. Also, George (Jorge) answered more questions about the installation process. He did a clean and sturdy installation of the filters. Thank you. Linda and William

Lifesource salesperson who lives in So OC refuses to give me a time slot of early morning or late…read moreafternoon/evening. He expects the customer to leave their job and meet him at the house at his convenience. I have had a salt water system and wanted to look at their products and ideas but since it never happened, no call back, I simply installed a new salt system which I am also happy with. I hope sales management or CEO reviews this post with the employee. How many other times has this person avoided a potential sale?

Martin was wonderful to work with. He even arrived about 30 minutes early, which I really…read moreappreciated. He was very professional, courteous, and did an excellent job replacing my water softener system, which was over 10 years old. Everything went smoothly, and I'm very happy with the results!

Our experience with West Coast Water Filtration was great. Our technician Josh arrived on time and…read morewalked us through exactly what he was seeing and advised on the best path forward after examining the old water filter and softener that was installed by the previous owners of the house we just moved into. Extremely satisfied with the walkthrough and explanation of why things either needed to be replaced or if we could get away with a routine maintenance. Happy with where we landed and looking forward to working with them for all of our filtration needs in the future.

This was honestly one of the easiest and best purchases I've made. From the beginning, Mike was…read moreextremely helpful and professional. He took the time to explain everything clearly, gave me all the information I needed, and answered every question I had without making the process feel rushed or pressured. I spent a good amount of time researching different water softener systems because I wanted to make sure I was getting the best system for my money. After comparing several options, I decided to go with Diamond Pure, and I'm really glad I did. The installation process was smooth, quick, and very professional. The technician showed up on time, worked efficiently, and made sure everything was installed correctly. He also walked me through how the system works and answered all my questions so I would know what to do if anything ever came up. What I really like is how simple and easy the system is to understand and maintain. Overall, the entire experience from getting information, to purchasing, to installation was excellent. I highly recommend Diamond Pure to anyone looking for a reliable water softener system and great customer service.

Exactly as advertised and promised. Mike came to the house, gave me a brief water education and…read moreexplained how their system worked. Picked a date and they came out and installed it. Immediate impact and improvement from our softened and filtered water. Price was very fair and less than I expected. I would recommend for sure.

Staff came on time, very nice and friendly. Did clean , quick and good job ! Very professional and…read moreknowledgeable! The company is very trustworthy.

I recently had a drinking water filter installed with this company, and the entire process was…read moresmooth, straightforward, and right on schedule--no games at all. I'm very happy with the overall experience, and the pricing was excellent as well. The only area I'd suggest improving is the sales interaction. I spoke with two different people while ordering, and while they were helpful in providing information, it felt more like they were just answering questions rather than guiding me through the options. Since I'm not very familiar with water filtration systems, it would have been really valuable if they had taken a bit more time to explain the differences, benefits, and help me choose the best fit. Sending options via text is convenient, but a more consultative approach would make a big difference. I likely would have purchased an additional system if there had been stronger guidance. I share this feedback simply to help the business grow and maximize their sales opportunities.

Quick update since I've received a couple private messages from a few folks…read more I had another Hague authorized dealer come out to take a look. The issue was caused due to the prior service from McCowin. The technician had completely opened the blend dial so the soft water wasn't making its way to the inside of my home. If you're looking for a local Hague alternative to McCowin, I highly recommend L.A. Purification Products https://www.socalpurification.com.

Really expensive. Probably 1.5x the price of the 2nd most expensive quote I received. The owner…read morealso has a difficult time explaining things; it seemed like every question was answered with a lot of words that didn't result in an answer to the question. It's possible that he's knowledgeable; but if he's not able to effectively communicate his knowledge, he should have salespeople who can.

Great product and service. Delivery is always on time and if you need more water you can always…read morerequest more and they bring it right away. Great service, could not be happier. Thank you Prive water

Always prompt and responsive. We switched from water bottles to Prive about a year and a half ago…read moreand we are happy we did. King is the best, he always responds right away and our delivery gets scheduled right away. Water taste so refreshing and so good cold. We use our Primo to make our coffee too and it has allowed us to remove one more appliance from the kitchen

Best water company in Orange County! Way better price and taste as compared to all the others I…read morehave tried such as Sparklets, Arrowhead etc...

Avoid Alpine Fresh USA. This company does not value new business. I called at 9:00 AM to start…read morewater delivery service for our City Hall in Orange County. After sitting on hold for 10 minutes, the rep who finally answered sounded bored and disinterested. When I explained this would be a two-month trial during construction, with the potential for ongoing service, she told me she wasn't sure she even wanted our business and would "have to check with her manager." That was all I needed to hear. I hung up, called Phresh Waters instead, and they immediately scheduled a delivery without hesitation. That's what real service looks like. Alpine Fresh USA wasted my time and showed zero professionalism. If you value your time and your business, go elsewhere