50% of our profits go back into the community. We sponsor junior and community sport clubs across Perth — follow us on Facebook to see which clubs we support.
Learn more → Follow us
Perth Installation · No Contract · Local Service

Proper filtration
for Perth water.

Whole-home water filtration installed by Perth locals. Fresh system installations for new customers, and honest upgrades for households wanting to move on from proprietary systems.

Proper Water whole-home 3-stage filtration system installed under sink in Perth home
New Installations · Perth Metro

Whole-home water
filtration.

A 3-stage whole-home system installed on your mains supply — every tap, shower and appliance in the house gets filtered water. Sediment removal, scale prevention and chlorine reduction in one compact housing unit.

Stage 1 — 5 micron sediment filter (sand, rust, particles)
Stage 2 — Scale prevention (hardness, limescale protection)
Stage 3 — Coconut carbon block (chlorine, taste, THMs)
Standard 20" × 4.5" housing — globally sourced cartridges
Annual filter reminder included — we'll prompt you when it's time
Perth metro installation — no travel fee within metro area
Get a free quote → Check your suburb's water
CHF System Owners

Move on from your
CHF system.

Complete Home Filtration systems use a proprietary 15" cartridge size that locks you into their supply chain. Upgrading to a standard 20" × 4.5" Big Blue system breaks that dependency — globally compatible cartridges available from dozens of suppliers at competitive prices.

01
We assess your current setup
We inspect your existing CHF housing, pipework and connection points. Most Perth homes can be upgraded in a single visit without requiring a licensed plumber for the filter housing swap itself.
02
Replace housings with standard 20" format
Out go the proprietary 15" CHF housings. In come standard 20" × 4.5" Big Blue housings — the global standard format used by every major filter manufacturer. Your filter supply chain is now open.
03
You're free. Buy filters anywhere.
Standard 20" × 4.5" cartridges are available from us, from any filtration supplier in Australia, and from dozens of suppliers worldwide. No contract. No proprietary pricing. No lock-in.
CHF system (current)
Proprietary 15" cartridges
$348/yr supply-only price
+$120 contactless / +$132 by appt install
Single-source supply — CHF only
Annual service contract
After Proper Water upgrade
Standard 20" × 4.5" cartridges
Filters from ~$80–$120/yr (open market)
DIY change or $80 Perth metro install
Buy from any supplier — zero lock-in
No contract, no commitment
Book a CHF upgrade assessment → Still need 15" filters in the meantime?
Servicing image coming soon
Annual Maintenance · Perth Metro

Filter servicing &
maintenance.

Annual filter changes for existing whole-home systems — yours or ones we've installed. We bring the filters, do the change, test the flow and leave you with a dated service record. No tools required on your end.

Filters supplied and fitted — one call, job done
Flow rate check before and after — confirms system is working
Dated service record left with you
Annual reminder sent automatically — we track it so you don't have to
$80 flat rate Perth metro — no hidden call-out fees
Book a service →
No Cost · No Obligation

Free water quality
consultation.

Not sure what you need? We'll look at your suburb's water data, your household size and your existing setup and give you a straight recommendation — no upsell, no pressure. Most consultations take 15 minutes by phone.

We assess your suburb's actual Water Corporation data
Straight recommendation — 2-stage, 3-stage or upgrade
No obligation to proceed — the advice is free
Book a free consultation → Call 0452 622 990

Ready to sort your
water out?

Free consultation — Perth metro installation — no contract.

Get a Free Quote Call 0452 622 990 Follow on Facebook