Reviews
May 18, 2026
"I love Pure Water’s transparency of how they show you the before and after water purification results. They performed tests on the water we drank then, gave us a sip of what our water could taste like now, and they explained the process of what the water filtration system will do to the contaminated water. I like that they gave me various options of the many tiers of filtration whether I have well water or residential water. Overall, it’s a company I would recommend to friends and family because they treat us as such."
May 18, 2026
"What makes this water filtration company worth it, is they are so considerate about your health, your needs when it comes to affordability and payment options, as well as they educate you properly of how the system is installed, how its different, and how it can benefit everyone in the household. They go above and beyond when it comes to the installation process."
April 17, 2026
"I highly recommend AAA Pure Water! This family owned company goes above and beyond for their customers. After troubleshooting some issues with our system for a few months, they continued to work on fixing the issue every time we called. Not only that, but they replaced the entire RO system for free to ensure we had a properly working system. We are so thankful for their outstanding customer service and dedication to working hard until the problem was solved. This company stands by their performance and will continue to ensure your system is properly working for years to come. 10/10 recommend AAA Pure Water in Watertown, SD for your clean and purified drinking water needs!"
April 3, 2026
"Excellent service, very knowledgeable on their products and available when you need them. Highly recommend."
April 3, 2026
"The team at AAA were great to work with. They were thorough in their demo and explained how all of their systems work. They did a great job installing our softener and RO system! Definitely recommend their services."