About Magnesium Water Australia

Magnesium Water Australia is a Western Australian commercial water filtration company specialising in the installation, servicing and ongoing management of water filtration systems for businesses operating in hard water conditions.

We work with cafés, bakeries, hospitality venues, schools, aged care facilities and other commercial sites where water quality directly impacts equipment performance, product consistency and operating costs.

WA’s water presents unique challenges. High mineral content, chemical treatment and scale build-up can shorten the lifespan of steam ovens, dishwashers, coffee machines and other critical equipment. Our role is to reduce these risks by specifying, installing and maintaining filtration systems suited to each site’s usage, equipment and water conditions.

Rather than simply supplying products, we provide a managed service — ensuring filters are changed correctly, systems operate as intended and businesses can rely on consistent water quality over time.

We service commercial clients across Western Australia, including high-demand hospitality environments.