HYDROMARTin Water Store is a water filling station located in El Cajon, CA, known for its excellent customer service and high-quality drinking water. Customers praise the store's clean and convenient facility, as well as the friendly and helpful staff. The water is described as the best-tasting in the area, with the alkaline water being a particular favorite. Customers appreciate the fair prices and the overall reliable and trustworthy service provided by the HYDROMARTin team, making it the top-rated water store in El Cajon.
Highly recommended water refill station clean and refreshing alkaline and purified water here in the El Cajon very friendly owner and very professional I’m regular costumer for a year
March 2026
Ed with Hydro Mart is absolutely amazing. The customer service is top-notch, the water quality is excellent, and the overall experience is outstanding. Every time I come in, I’m treated like family, which really sets them apart. If you’re looking for a great local spot to get your water, this is the place to go.
November 2025
Very clean store and friendly service. Water is great and you can fill up many bottles at once. They also sell alkaline water.
