Under Sink Water Filter
Lone Star Water PRO GUARD QCRO Reverse Osmosis System
7.9/10
Supplier
Lone Star Water
3.5 / 5
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Company ratings are shown as stars out of 5, from Waterlyst users’ ratings plus any published ratings linked here. Products and services use a separate out-of-10 scale.
Houston, United StatesAbout
Based in Houston, Texas, Lone Star Water is a premier, locally owned and operated water treatment company dedicated to serving the Greater Houston area and its surrounding communities. With a focus on technical excellence and professional integrity, they specialize in a comprehensive range of solutions including residential water softeners, whole-house filtration, and specialized well water treatment. By utilizing high-quality, American-made parts and assembling their systems right here in Texas, Lone Star Water ensures every installation meets rigorous standards of durability and performance. Unlike traditional companies, Lone Star Water operates without a sales staff, relying instead on a small team of water treatment experts who prioritize honest advice over high-pressure tactics. This family-owned approach fosters long-term relationships and lowers costs, allowing them to pass significant savings on to their clients. Whether for a small home or complex commercial and industrial applications—such as schools, laboratories, and restaurants—they provide custom-built, proprietary systems backed by a 100% satisfaction guarantee.
