Let's Talk About Your Water (562)461-0777
Contractor License# 823972
What People Are Saying About Us:
Hague Quality Water Reviews
"Hague SoCal has serviced our reverse osmosis and water softener for years. We've always had a great experience with customer service, Delia in the office is very responsive. David we see yearly for our servicing. He patiently answers all of my questions, along with Hector. We've been very happy with the system and the customer service is great. We would highly recommend. We are happy to have great quality drinking water!"
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Camille
Long Beach
Since 2000
"Paul came out and provided a lot detail and showed us the tests to make our decision easy. Very happy with Hague and especially Paul."
Tim
Laguna Hills
Since 2025
"I have been a loyal customer for over 20 years and they have never let me down. Their team is consistently reliable, service oriented, and truly committed to their customers. Paul and Tony deserve a shout out for their exceptional support. I recently added some upgraded products and loved the pricing too for the value. If you want top notch water quality and outstanding service, look no further."
Sara
Laguna Niguel
Since 2000
"[Hague Tech] was professional, thorough and reset the entire water filtration system. We love our Hague water system!"
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Lauren
Los Angeles
Since 2022
"Water is the most important of ALL the things. Clean water is everything!!! This here the cleanest water in the world. All throughout the house. Perfect. Soft. Sexy. No dry water stains what a disaster those are. Clothes are softer. Hands are softer. Hair is softer. Water stains are fewer. The dishwasher leaves no streaks. No hardwater stains. The drinking water tastes like heaven. No clue what heaven tastes like but it probably tastes like this water. The ice cubes are like snowflakes of perfection and soooooooooo clear. Pony up. Get this product. 25 year warranty. If you don’t have this system you’re painting with black and white. This water system gives you ALL THE COLORS. It’s truly incredible. OMG THE SHOWERS!!!!!!!!!!!!!!!! You’ll see. You’re welcome. God Bless and thank you Hoogerheide! Could possibly be the best money I ever did spend. Also, if a 6 foot 7 man who should be on the cover of Clean Water World magazine installs your system you’re in luck and in the BEST HANDS EVER! Thank you Team Hague. This system is a 101 mph fastball right down the middle of life! Bam!"
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Eric
Los Angeles
Since 2025
"We had great services from [Hague Tech] this afternoon. He installed a new water softener for us & did a great job, keeping the area cleaner than before he arrived. lol He was very professional, informative and friendly! We highly recommend to all in need of his services!"
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Victoria
Linda
Since 2019
"System explained in great detail Installation scheduled promptly Install checked on the second day for proper installation Correction made on the third day Service contract completed after completion of installation"
Since 2019
Joyce
"The installers were very knowledgeable and did a great job with the installation. They went to a great deal of trouble to move some cabinets that were obstructing the perfect place for installation."
James
Since 2016
"These guys really know their business. Showed up on time and very courteous. Explained the problem and what it would take to fix. I highly recommend [Hague Water SoCal."
Dana Point
Since 2019
Byron
"The installer was on time, non-invasive, polite and professional. The cost was reasonable considering what had to be accomplished, largely due to the competency level of the installer. I would not hesitate to highly recommend this company whenever possible."
"[Hague Tech] is a great technician. He is very kind, friendly and informative. He answered all my questions with great detail. Hague sent us a great knowledgeable technician. We are very happy with his work and recommend him 100%."
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Erick
Norwalk
Since 2025
"Tony came out and serviced our softener and reverse osmosis! Love these guys. They always make sure we’re in good shape. Highly recommend Hague and Tony!"
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John
Lakewood
Since 2022
"Tony has been our service guy for many years and he has always been informative and helpful to solve any issues that have arisen. Highly recommend Hague to all!"
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Catherine
Caron
Since 2024
Steven
Since 2018
The corporate company took too long to ship the unit. The local company, [Hague Water SoCal] was very professional."
Robert
Westminster
Since 2019
"Front office was great in making appointment and when she said 10a.m. she was off by 5 minutes, David the Tech. was there ready to go. Re tube and charge system and it all worked. Need any help these are the guys to contact."
Mimi
Since 2019
"They are excellent they installed my Softner and Reversed Osmosis water in few days. PAUL was very professional and very honest. Thank you very much. Excellent service."
Since 2019
Reza
"Professional representative, great installation team, they best product in the market. all together make it as a great package. I did little research before purchasing their products and I went through a few appointments, [Hague Water SoCal] became as my best option for water softener System
"[Hague Techs] were awesome. Super meticulous about every step of the install and took the time to explain everything very clearly. The job was super neat and thoughtfully installed. Thanks"
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Jason
Burbank
Since 2017
"We received outstanding customer service from Dave and David at Hague Quality Water. They were professional, knowledgeable, and went above and beyond to ensure everything was taken care of. I truly appreciate their dedication and highly recommend their services ."
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Hajra
Harbor City
Since 2022
"Tony did an outstanding Job. He was punctual, professional, and extremely knowledgeable. He took the time to answer all our questions and made sure everything was working perfectly before he left. You can tell he genuinely cares about his work and customer satisfaction. Highly recommend Tony if you’re looking for someone reliable and skilled!"
Madeleine
Huntington Beach
Since 2007
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Don
Since 2016
"Owner (Paul) came out to review the job. In the business for years, a real stand-up guy. Quoted me on the spot. Very competitive price for the work -- way less than the quote from another contractor. The job was done with no shortcuts. Very good workmanship."
Since 2015
Dan
"I talked at length with the owner, Paul, and was very pleased with the way he explained things and drew my attention to some issues about my current system that I was unaware of. In addition, he sent me an email with greater detail about some of the issues that we had briefly discussed on the phone. Excellent customer service. The service tech, David, was also extremely professional, personable, and very helpful explaining the system to me."
"David & Hector were scheduled for my annual maintenance today, but made time to handle a couple of other concerns that came up while they were here. I appreciate the extra attention and care that they provided!"
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Joanne
Rolling Hills Est.
Since 2022
"I love the efficiency and knowledge Tony gave me at the yearly check up. He’s definitely knows what he is doing. Being a house owner, you want to be in good hands…especially when it comes to your water. Water is all clean and running so smooth. Thank you [Hague Tech]."
Yoli
Mission Viejo
Since 2019
"David and Hector did such a great job installing our new water system. They showed up on time, were friendly and professional. Also did a great job of explaining things. Happy we chose Hague and recommend."
Barbara
Norwalk
Since 2025
"Hague Water came to my rescue again! Had a broken pipe that was pouring water inside my home. [HagueTech] repaired the pipe, installed a new P trap and clean out drain to prevent anymore water from spilling inside my house. He was fantastic in troubleshooting and isolating the problem. He explained what the problem was and helped me understand what else I needed to do to prevent future problems. Thank you Hague! Great service again!"
Toni
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Norwalk
Since 2020
"[Hague Rep] is ALWAYS on point, professional, and explains everything that my system needs. One of the main reasons I still continue annual service with Hague! Thanks again!!!
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Ref
Lakewood
Since 2003
"We have worked with The Hague water for 20 years and [Hague Tech] was extremely professional and informed about what needed to be done for our annual maintenance - love ❤️ this company for our water needs at home and our preschool"
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Renae
Los Angeles
Since 2005
Ryan
Since 2018
"I received a few quotes and while they were not the cheapest, they had the experience to back them and were able to start immediately. Technician came out, told me what needed to be done, and was very easy to work with. Took him less than 3 hours to install the water softening system and also programmed the unit. Would recommend them to anyone needing this kind of service done."
Since 2018
Crystal
"We just had a Hague Soft Water and Reverse Osmosis System installed in our home. Paul and Rene from LA Purification Products, Inc. did a great job! They were professional, responsive, knowledgeable, and efficient. I would definitely recommend them."
'[Hague Tech] was extremely thorough and went out of his way to check out the leak in the back. He was prompt, professional and explained everything he was doing. Very efficient with time and worked quickly. Arrived on time despite the heavy rain. Great service."
Toni
Norwalk
Since 2020
"Hague has great products and service. I’ve enjoyed the pure drinking water from my system for over twenty years, in both LA and Fullerton! David the tech has always been great at keeping our system running perfectly."
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Benjamin
Los Angeles
Since 2016
"This place is amazing !!! I have been a Customer for over 19 years and they never disappoint. Tony was professional, knowledgeable and a pleasure to have in my home. Good job Tony and Hague quality water!!!!!!!! Ask for Tony !!!!!"
Ron
Griffin
Since 2021
"Thank you Paul and David for such a seamless process of getting our water softener + filter installed! Paul worked with us, was always available, and ensured we got the exact system we needed. David was such a pro and installed it for us exactly how we needed it. You can tell how much they care and believe in their products. Our water also feels AMAZING."
Since 2020
Steve
"I couldn't be happier. Paul was terrific, was available for questions and answers and did the work when they said. A great experience with a superior product. Paul was very experienced and knew his products well. he notified me of a big potential problem and we were able to take care of it before it became a big problem. Thanks!"
Gary
Since 2020
"I received a lower price than the other two brands we got bids from and the installation was well done. I did not want to buy a water softener online and install it myself as I knew some plumbing would have to be done so I was willing to pay more to have an experienced person perform the installation."
Since 2019
Tony
"Thorough and knowledgeable. We were able to schedule an install the day after our first consultation. Paul was very professional and genuine. Would recommend his service to all friends and family."
"This is our 3rd year with Hague. Every year Tony stops by to change our Reverse Osmosis filter and service. Tony is very knowledgeable and provides exceptional service everytime."
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Maggie
Santa Ana
Since 2022
"We had [Hague Tech] from Hague come and service our water treatment systems. He discovered and took care of a particular problem that we had with our system and then brought them both up to where they should be. He was very positive and friendly. We thank him for the great service."
Micheal
Ventura
Since 2005
"[Hague Tech] was absolutely wonderful! He did a great job and explained everything to me. He was kind and made sure everything was done perfectly and cleaned up afterwards. Thank you!!"
Cat
Costa Mesa
Since 2022
Nate
Since 2023
"Customer friendly and professional, [Hague Quality Water] installed our under sink, reverse osmosis unit in a careful and efficient way. They also connected the purifier to our refrigerator ice maker for no extra charge. Five star service all the way."
Since 2023
Aaron
"Installed and tested reverses osmosis system. He was able to drill into our marble countertop and install the faucet. He did everything in about two hours. His installation was perfect."
Bruce
Since 2022
"After I gave them the blues about what I wanted, they assured me what I wanted could be done and dispatched an outstanding team that did a phenomenal job. They succeed where others said it couldn't be done."
Since 2021
Arge
"David was our Tech installer for a Pentair Whole Water filter system and he did a very professional install. He was very pleasant, diligent and organized. I would definitely use them again and again. Thank You!"
Robert
Since 2015
"Paul from [Hague Water SoCal] provides exceptional customer service. He will send the right plumbers to get the job done. If there is a problem with the installation, he will feel accountable for not doing a proper job. He wants his customers to be satisfied with their product. If you want a good water system installed for your home, go with (Paul) Hague Water."
Since 2014
Scott
This is an expensive product but I believe it to be the best product on the market, all american made, only one moving part in the whole system minimizing need for service calls. Paul, the owner, came to my house the day after my service post. No pressure sale, just information. His guy installed the system the next day. Professional, clean and hard working. Our water is pure and clean and we're very happy.ncy level of the installer. I would not hesitate to highly recommend this company whenever possible."