Clean, safe water matters for every home and business. The Pump Warehouse supplies and installs complete water filtration systems across Auckland and the Waikato — from whole-house filtration to under-bench drinking water filters. With over 20 years of hands-on experience, our technicians assess your water, recommend the right system, and install it properly. Free expert advice is always available on 0800 473 414.

Whole-house water filtration

A whole-house system filters every tap in your home, removing sediment, taste, odour and many common contaminants before water reaches your kitchen, bathroom and laundry. It is the most popular choice for rural homes, lifestyle blocks and anyone on tank, bore or rainwater supply. We size each system to your water source, flow rate and household demand.

Drinking water & under-bench filters

If you want better-tasting drinking water at the kitchen tap, an under-sink or bench-top filter is a simple, affordable option. These systems reduce chlorine, sediment and other contaminants that affect taste and clarity. We also stock reverse osmosis systems and water softeners for more demanding water quality needs.

Replacement filter cartridges

Filters only work when they are maintained. Most cartridges need replacing every 6–12 months depending on your water quality and usage. We stock replacement cartridges for all major filter brands and housing sizes, and can advise on the right schedule for your system. Browse our full range of replacement water filters or talk to our team.

Not sure which system you need?

Different water sources need different treatment. Bore water often needs sediment, iron and bacteria treatment; rainwater and tank supplies usually benefit from UV sterilisation. Read our Water Contaminants Guide to understand what could be in your water, or call us for free advice — we will help you choose the right system the first time.

Call 0800 473 414 or visit our Auckland (Rosedale) or Hamilton (Frankton) store for expert, no-obligation advice.