A very friendly, clean and up to the schedule place with high quality pure water. Highly recommended

Saw this water place when I was doing laundry. The lady was rude and the water smelled funny when filling up. I will be testing this water before drinking it. Almost think I need to poor it out. Like why did it smell like hose water. Yikes read more

Water was clean. Minh was super nice. He was able to recommend me a really good ice cream he had available while I waited on gallons to fill up. They had carts on wheels which really helped me (I was filling up 4x 5 gallon jugs). They also had spare caps. This was a lifesaver because I had lost mine and had no idea where to get more. Thanks for the service and being so convenient! read more

De Anza Pure Water - Good water and what a damn surprise. Damn good ice cream. - Water Purification Services Near Me - Cupertino, California

The owner is untrustworthy. Never put deposit. Your money could be gone for any reason (store transfer or just "policy change"). I purchased the deposit card but didn't use it inside for water due to obvious reason during last year. Then when I tried to use the deposit card the owner said it expired after one year. He didn't tell me about this policy when I paid and there is no such a policy on the card. Even I would like to pay the possible price difference, he still insisted that the card expired and even stepped up to me almost face to face to threat me to leave his store. Oh, forget to say, I purchased 5 gallon water buckets from him and one bursted out in the car during driving without hitting anywhere. Check them you will find the bucket is so thin. read more

De Anza Pure Water - Water Purification Services Near Me - Cupertino, California

This store is selling hand sanitizer at a gauging price that has no alcohol content despite's the label says 70% alcohol. If you bought any of such hand sanitizer from this store that looks like the one I bought there, stop using it because it does not work and you may be catching the virus despite you think your hands are clean by using it! I am really mad about such unethical practices at this pandemic time. Gauging price is still acceptable if the product itself works. I would really think twice to ever purchase any product from this store after this experience,,, Strobgly advice to avoid this store! How do you know there is no alcohol in it one may ask... If it has alcohol, as soon as it gets applied to you hands, you will feel the coolness as the alcohol evaporates from your hands. This product did not have that feeling at all... that made me really suspicious so I did another experiment with it. I squezed it on to a cup and light a match over it and it did not catch fire... I used another hand sanitizer that I bought over CVS that only has 65% ethyl alcohol and it catch fire right away and burnt for a while. This is how I concluded there is no alcohol in this product! read more

De Anza Pure Water - Water Purification Services Near Me - Cupertino, California

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Very rude lady yelled at me in her own native language because I politely asked for a piece of paper towel! She always has attitude, is never helpful, never talks or responds to you. The owner Minh is very kind, always helpful and the location is convenient. That's why I gave it 3 stars but now I am considering switching to another place. read more

I've been going to De Anza Pure water almost since they opened. I have never had a problem with them. The normal clerks that work there, though they are not chatty, are fair and professional and will always say hello and goodbye to me with a smile. If one of the owners is manning the counter, then you will get more friendliness. It is a simple business where you just go in, refill your water, and leave as quickly as possible. The service works well for me and have never had any problems. Plus, I can truly taste the difference between their water and tap water. read more

De Anza Pure Water - Water Purification Services Near Me - Cupertino, California

Like all asian establishment, you don't go there for the service, you go there for the goods, the price, and the efficiency. We have been going there for many years since the beginning, you go in, say hello, rinse your bottle, fill bottle, say goodbye... The price is good, the bottles fill pretty fast. It is cash only but no big deal and they store our credit and info online. So i just give them our card number each time and they will deduct off. There is no point in carrying a card around. Since we have been long time customers, we were always greeted formally. So we never had issues like the other posters pointed out. And i never saw any issues as other customers come in and refill while we were there. And we go there every week! read more

I agree with some of the reviews that service can be inconsistent. However, they invest in a very high quality filtration system and have clean, good tasting water. I'm extremely particular about drinking water and have a water meter tester (you can get this on amazon) and I like to routinely check the water quality across different water services in the area. This store consistently has the cleanest water. read more

This is not your typical purified water store. It also keeps you safe by selling you economical and attractive face masks. In addition, you can try your luck with lottery and scratchers. More importantly, it's a safe, reliable, economical and friendly water store. Check it out for yourself. read more

Good service, very clean. Shop owner Minh, he is very kind and friendly. Far from my house, but especially the water has a different taste from other shops. I think I will stick with this place even though I live in SJ , drive 20 minutes read more

These guys lack basic respect for customers. After we moved into our new home (in Dec 2016) we learned that the house had a rental water system from De Anza Water. We contacted the company and they kindly came out to review our options for continuing to rent the unit or purchase the unit. They quoted ~$6k to buy a unit that was 6 years old or a rental price of $82 per month. They gave us the pricing in writing as well. Pretty steep prices but oh well. it was around the holidays so we needed some time to get organized and think about the options. After the holidays we called them back to tell them that we wanted to continue renting for the quoted price of $82 per month. That's when the lady on the phone said the price is $95 per month and kept talking over my wife as my wife tried to explain that they had quoted a price of $82 per month just a few short weeks ago. Then she got the owner on the phone and he started yelling at my wife saying that "this is what everyone else pays" and he wouldn't agree to $82. Granted it's only $13 a month difference but my wife just told them to come pick up the unit and we don't want because of the way they treated her. We are done with them. read more

The owner once saw me coming just as he was about to close and abruptly declined my visit. As soon as I got in my car which was parked right in front, another man approached the store with his empty gallon container and he was let it. Both the owner and the customer were Asian. I'm not Asian but what that looked and felt like was a bit hurtful and not right. read more

Been buying water here for about 3 years. The facility was always clean and the asian man and woman treated me well. About a few months ago, a new caucasian man is there. I believe he is the new owner. His upkeep standard looks the same to me but he says, "Thank you, Bruce!" when I leave. He has kept the 5 cents a gallon discount program. read more

Just called them to ask their hours and if they had a certain type of water and this was our conversation: Me: "Hello, until what time are you open today?" Him: "What?" Me: "Until what time are you open today?" Him: tells me the hours... Me: "Can you tell me if you have either Electron or Alkaline water?" Him: big pause.."we have reverse osmosis" Me: "Oh, Reverse osmosis..what is tha.." Him: "ok, thank you..goodbye" and he hung up! WTF? Just lost a potential customer. read more

Very unfriendly bordering rude. I went there once and found it cramped also. I found another store in the area and am happy now.

I usually go to the Glacier vending machine in the same strip mall as this store. It is the one with the Chipotle near the street (De Anza) and a Ranch grocery store (formerly Lucky's). Today I didn't have any change for the machine and I noticed De Anza Pure Water and gave it a shot. As you walk in you wonder if the place is shady. A frail looking Chinese man is sitting at the back behind a desk. To the right is a wall of faucets. I asked if they were all the same and he said "yes." That was comforting because the thought of choosing water types would stress me out like when I have to buy toothpaste or jam. So anyway, within a minute or two I filled two 5 gallon jugs, nice and easy. Pros: 1. They take bills, not just coins. 2. I can fill multiple jugs at once. 3. Faucet is hyper speed fast. 4. They sell additional related items like caps for the jugs, various sizes of jugs, etc. 5. They have plastic carts you can use to wheel the jugs out to your car to avoid snapping your back in half. The only con is no credit cards which is no big deal when you spend a couple of dollars. Prices: 30 cents/gallon or $25 for 100 gallons prepaid. The prepaid offer is non-refundable and expires in one year. read more

I just started coming to this water store I'm very pleased with it it's clean good tasting water and friendly service recommend this water store. read more

Disappointed in all the negative reviews about this place. This is the best water I've had locally, and I've been a regular customer for years now. I drink a gallon of water per day, so I'm in there at least three or four times a week. The owners (I think that's who they are) may seem a bit stand offish or even impolite (though I've never seen or experienced that from them), but English is not their first language, and cultural norms vary depending on where you're from. I've never had anything but positive transactions, and excellent water that I drink all the time. read more

Can I give this place a zero star? The owner is extremely mean and hostitle. If you spill a little bit water, he/she yells at you. If you don't rinse your bottle correctly, he/she yells at you. If you drop 2 bits of water on the ground, he/she yell at you. The water smells after 1 week to me. I don't know why some people still go there. read more

I've been to this store for more than 5 years. This store used to be OK. However, their service has become really bad lately. The clerk kept on complaining about rinsing the water bottle and the water level I refill. Worst of all, they does not even let me fill 3 or 4 gallons of water in a 5 gallon bottle even though I used their dispenser to draw the refill line recommended by themselves. Their attitude is extremely rude, and I will not recommend it to anyone at all. read more

Worst customer service EVER! Super rude woman kept yelling at me and saying my English was very bad, while I totally couldn't understand her at all with that strong of an accent...It's a joke. Will NEVER EVER go there again. This is the 2nd Yelp review I ever wrote, that's how mad I am with this place. Seriously don't go there, you are better off drinking tap water. read more

This store has been around for a very long time. However it's time for me to move on as the owner is still adamant about only accepting cash. This one time I didn't have any change but a $50 bill the owner wouldn't accept it. Therefore I've decided to purchase from the better water store on homestead despite living next to de Anza pure water, a store that serves inconvenience to the community. Usually amount I fill up for my aquariums 24G. There is no convenience read more

Great place to get cheap, clean water. In ten minutes I can fill 6 5 gallon jugs because there are so many faucets. Owner is a nice Asian man who is quiet, very well organized and manages a very clean business. read more

I rarely write negative reviews but I just had the most appalling customer service here that I was shocked. We have been coming here for years to fill up water bottles. A few days ago I bought a 2-gallon container with spout to stand on my kitchen counter. Yesterday I realized that the seal had a slow leak and that the drip had badly damaged my cabinet door underneath. I took the container back and told the woman that it leaked. She insisted it was not possible and that I must have damaged it putting it into the car. I told her I took I home empty and that there was no way I had damaged it myself. She insisted that it was not their fault and proceeded to show me a sign about BPA that proved it was strong. She clearly did not understand the sign which was describing the chemical that was not in the container. The containers are BPA free, but she kept pointing out the word "strong" on the sign to show me that I must have broken the seal myself. After some seriously bad yelling she gave me another one and told me that was the last time (it was also the first time) and to get out. Never buy anything from this store that might potentially be defective and have to be returned. There are other places that sell them where the normal response would be a simple apology and an exchange for another one. read more

They are always nice and ready to help. I usually come in with 6 bottles and the lady there always helps me fill up. I am able to get great water quickly. read more

Good tasting water, a cleaning fountain spray. The price is good. They stick to their hours. Simple and perfect.

These people are crooks and thieves. I paid for 100 gallons about two weeks ago and used 13 of them. My son came in today to refill our bottles and the rude guy sitting at the register demanded that he give him an additional $5.00 because my son had lost his little paper card where they cross off the gallons as you use them. This is in addition to the record they keep on the computer. My son not knowing any better, gave him a $5.00 bill. When I heard, I got furious and drove there and demanded that he return the money. Basically he said that if I don't have the card, I have to pay cash for water that I had already paid for, even though on his computer it clearly shows that I have 83 gallons left. I asked him to issue me a new card, cross off 13 gallons to show that I have 83 left and even said that he could keep it in his file, which he does for many of the customers and he refused. Basically he said that unless I find my card, I can't refill those 83 gallons that I had paid for! I called the police, and they refused to intervene. I also plan on calling the IRS and reporting them for having a cash only business because I'm willing to bet that they don't pay income tax like the rest of us. read more