Filtered Hawaii changed my life!!! Everyone who knows me knows that I never drink water.. and…read morehonestly it's because I hated the taste of it. Now with my new filtration system I've been drinking more water, I love the taste, and it's so convenient/easy to fill up my water bottle. HIGHLY RECOMMEND!

Huge mahalo to Dave for answering all of our questions and to bradda Pono for a smooth and quick…read moreinstallation. My wife and I love our X12. We fill our Yetis up in seconds. Used to take forever with the fridge. Huge peace of mind knowing we're getting clean water, especially with the two keiki.

May 20 2021 - Another great experience using Water Group 7!…read more Jeremiah has been a superstar and lifesaver! I bought my reverse osmosis water cooler with hot and cold taps almost 7years ago when we were living in Hawaii. We moved to Las Vegas in 2016 and Jeremiah has still been able to offer great customer service! My son recently broke the hot water handle (don't ask me how) but he did. I had been okay with it so far but the other day was just fed up. So I reached out to Jeremiah, told him what had happened and he was like sure I can replace that! Wow! He took a picture of the replacement part and I was over the moon it was an easy process and something I could do. He sent it from Hawaii and a few days later it came in the mail, I called him and he gave me step by step instructions - insisting to be very careful and not to get burnt. Well I replaced it - easy peasy! For $40 - what can I say, I love it! Thank you for always giving me great speedy service.

The area that I live is on the older side and the water quality isn't what you would call ideal…read more It had a funny smell and I want very fond of using it for drinking or cooking. I finally got so frustrated I went searching on yelp and found Water Group 7. Jeremiah scheduled a consultation to address my concerns. He listened to all my issues and was very honest about what he would suggest and what he wouldn't based on percentage rate of effectiveness for the area and also the esthetics. So I decided to go with a reverse osmosis system to at least help with the water quality that I used for drinking and cooking with. The system unfortunately wasn't working properly due to no fault of theirs. But they addressed the issue until the problem was solved. Jeremiah and his brother are so great to work with! I highly recommend Water Group 7 for your water issues.

I like that they have stand alone water machines throughout the island…read more I usually frequent the ones outside of Longs in Moi'ili'ili because of ample parking and they have three machines available. Some of them can be sketchy like the one by the liquor store next to Safeway Beretania. Lol.

I drink lots of water so water does taste different to me. The water is delicious and í have had…read morepeople tell me the water I gave them was good! The dispenser is clean and near the Kailua safeway entrance where it's well lit.

I called AAA because my water softener was leaking water and the timer on my filter tank stopped…read moreworking. They sent a guy out (very nice guy) and charged me $85 to tell me what I told them. Thanks! Then they charged me almost $400 to replace one valve and the timer which is almost triple for an entire new head/timing system. They also did not provide me an estimate over the phone when scheduling the service appointment which they are supposed to do according to the guy that came out. Immediately after the guy left, my timer on the brine tank stopped working which he said "now watch this one is going to stop working" and it did. How did he know? Magic! Pffft...I bought I new timer on Amazon for $34 (they charged me over $100) and replaced it myself.

I'm sorry for the previous owner, Dennis, the new AAA BestWater is not the same as what Dennie's…read morehad. There is poor customer service. I had leak fixed and charged $125+$20 for a valve replacement .I agreed with that point even though I have a lifetime warranty contract from Dennis, After 45 days, I encounter REGEN malfunction, normally , REGEN is once a month, I report that the setting could not be properly adjusted after the valve was changed, or the new type of valve was incompatible , They insisted on changing $125 again no matter what, even after I suggested a 50% off discount since I had service recently, but they refused, horrible , no after service.

Purchased a big box brand water purification system. Then had water tested & practically no…read moredifference from tap. Found out old system never worked properly. Called "Jeremiah " at Water Group 7. Prompt service with a technician to install or fix old unit. I purchased their reverse osmosis system. Tested water with my own devise & water is Very Pure!!! So happy with new unit & it comes with their company servicing the unit with reminders to replace filters etc... Looked at their water softeners & was very impressed with their units. They had different quotes for different size jobs. And the technology was the latest & most up to date. Love that this is a family owned business operated on Island with amazing customer service.

So West is the Best but we have really hard water out here and I live Ko'Olina where we have strict…read moreresort standards as well as HOAs. My little townhouse has all kind of water damage so I finally decided to invest in water softener/ conditioner. I am so glad I chose Watergroup7. Local family owned/operated and very knowledgeable and professional. My job was done quickly and obstacles solved including finding an electrician for me. I highly recommend this company and the equipment they source. The price was exactly what was quoted, no surprises and they followup, provide maintenance.

Super friendly and professional. If you're looking for quality this is the place to go for your…read morehome improvements. WORTH IT!

We visited the store yesterday, paid for the merchandise, then a gentleman came over to our home…read morethis afternoon to deliver and install our new bidet. I was impressed with how his skilled he was. He even brought over a new shower head and swapped out our old one. https://www.facebook.com/groups/bestofkoreainhawaii/permalink/507915937062487/

Tony was responsive and great to work with. I needed a repair quickly, and he provided excellent…read moreservice.

Tony is a professional I can always count on. I do not have any hesitation to introduce his…read moreservice to other realtors, and I know my clients will be satisfied with his job too.

This store is a rip off. I went into the store to by a 100NS water dispenser and on top of the…read moremodel there was a sign that said it was $1499. The lady grabbed the sign and tried to hide it. She then told my wife (who is Korean) and I that it was $2000. On line at CuckooUSA the price was on Sale for $1300. I left and ordered what I wanted on line and I received a message today that my order was cancelled at my request. That is a lie and I believe this business owner called them and used my name to cancel the order. I think she is a cheat and a phony and everyone should stay away from her business which is located at 1251 S. King Street.

I have witnessed this water purification machine first hand. Here in the states and while living…read morein Japan and it is the best!