Fresh Water Systems is a Parramatta-based owner-operated installer covering Sydney metro with competitive pricing and honest standard-sizing filters. No lock-in, reasonable certifications, and a 203-review track record at 4.6★. If you're in Sydney metro and want a straightforward install at a fair price without the national brand premium, Fresh Water Systems is worth quoting.
Fresh Water Systems is a family-run filtration business based in Parramatta, serving the greater Sydney metro area since 2008.
They specialise in whole-home and undersink installation using Pentek and Omnipure components — both widely distributed brands with full aftermarket cartridge availability. All systems use standard sizing: 10" × 2.5" for undersink and 20" × 4.5" Big Blue for whole-home.
Pricing is competitive by Sydney standards and quotes are typically returned within 24 hours. Coverage is limited to Sydney metro — regional NSW homeowners should look at national suppliers.
WaterMark certified. Pentek components NSF 42 & 53 compliant. Less detailed cert documentation than Aquasana but baseline requirements met.
Owner-operated, consistent install quality reported. 203 reviews with strong installation mentions.
Pricing on website for standard installs. Some configurations require quote. Better than average for the market.
Direct phone line, responsive email. Owner-operated means personal accountability.
Standard Pentek cartridges — available at hardware stores and online. Complete aftermarket freedom.
Lower install cost than national brands. Filter replacements ~$80/year. Good 3-year TCO.
17 L/min — adequate for most households.
Components imported. Sydney-based assembly and install.
Why this matters: the filter cartridge format determines your long-term costs and freedom. Standard sizing means you can buy replacements from any supplier. Proprietary formats mean you depend on this company's pricing permanently. Why we score this →