Water Quality in Ultimo Apartment Buildings
Many Ultimo residents live in buildings served by rooftop cold-water storage tanks. Water travels from Sydney Water's mains, up through the building and into these tanks before flowing to your tap — meaning it can pick up sediment, bacteria and other contaminants along the way. On top of this, Sydney Water treats its supply with chlorine and chloramines to keep it safe during distribution, but these disinfectants have a noticeable taste and smell that many residents find unpleasant. A quality under-sink filter or reverse osmosis system addresses both concerns at the point of use — your kitchen tap.
Affordable Options Starting at $550 for Ultimo Residents
Not every Ultimo resident wants or needs a full reverse osmosis system. The Pure Essential Twin Stage ($550 all-inclusive) is an excellent entry-level option that removes chlorine, sediment and taste-and-odour compounds from your drinking water. Installation takes around 1.5 hours, requires no structural modifications, and the system fits neatly within your standard kitchen under-sink cabinet. For residents who want comprehensive filtration — removing fluoride, heavy metals and microplastics — the Pure Plus+ 5-Stage RO ($840) is the most popular upgrade.
Renter-Friendly Reversible Installation
If you're renting in Ultimo, a water filter is still a realistic option. Jean-Paul's under-sink installations are fully reversible — the system connects to the existing cold water supply tap under the sink without cutting pipes or making permanent changes to the property. When you move out, the system can be uninstalled in under 30 minutes and taken with you to your next home. No bond deductions, no landlord drama. Jean-Paul can advise on the best reversible configuration for your property when you call to enquire.
Book Water Filter Installation in Ultimo
Jean-Paul services all of Ultimo and is available to book now. Call 0430 546 749 (Mon–Sat 7am–6pm) or complete the quote form below. Most Ultimo installations are scheduled within 3–5 business days.


