Mermaid Offers a Variety of Filters, Suited to Your Every Need.

Products & Services

COMPLETE CUSTOMIZATION

Not only does GNS/Mermaid offer an array of systems specializing in various filtration methods, we also customize EVERY installation to target your individual water treatment needs. With our highly trained technicians and over 30 years of experience, there is no water problem that Mermaid can't solve.

PROFESSIONAL & PUNCTUAL SERVICE

We pride ourselves on providing timely and reliable service. So it's no surprise that every new system comes with a complete service agreement and a comprehensive warranty. Don't have a Mermaid system? Don't worry - we are equipped to service almost ANY water treatment system.

WHOLE-HOUSE FILTERS

DRINKING WATER SYSTEMS