The 3 best-rated water purification services in River Falls, WI average 4.8★ on Google across 804 reviews. Hurlburt Heating & Plumbing has the top rating (5.0★). Updated October 25, 2026.
3 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (804 reviews combined) and currently operating. Request a call back and the company will phone you directly.
“We had an excellent experience from start to finish! The consultation and scheduling process was easy and smooth, and the technician arrived on time, was professional, and did an outstanding job installing all of our…” — Google review
“I used Steiner for both plumbing and electric work at my house and they were fantastic. Monica (great name) was knowledgeable and excellent to work with. The electrician Jim B. And plumber Rick C. were both SO…” — Google review
“We had a reverse osmosis water system installed today, and Sam did an excellent job. He arrived on time, kept the work area clean, and was respectful throughout the visit. Before leaving, he made sure everything was…” — Google review
We scan Google Maps for water purification service listings in and around River Falls, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Hurlburt Heating & Plumbing has the highest Google rating on our River Falls list: 5.0 out of 5 from 671 reviews (as of October 25, 2026).
Hurlburt Heating & Plumbing has the most Google reviews among the companies listed here: 671, with a 5.0★ average.
Only open River Falls-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.