Leak Jet Plumbing

Water Filtration & Treatment

From a simple under-sink filter to a whole-property treatment system, water quality varies a lot across the Cape Town metro depending on your area's supply and your property's own pipework. We size and install a system that matches your actual water, not a generic one-size-fits-all unit.

How to tell

Signs you might need this

Water has a noticeable taste, smell, or discolouration
Scale build-up on taps, showerheads, or kettles
You're currently buying bottled water for drinking at home
A borehole or well supply that needs treatment before use

How it works

Our process

01

Water assessment

We check what's actually in your supply before recommending a system — not before.

02

Install

Under-sink, whole-house, or borehole treatment, sized and fitted correctly.

03

Maintenance plan

Filters and membranes need replacing on a schedule — we set that up so it doesn't get forgotten.

What's included

  • Under-sink and whole-house filtration systems
  • Borehole water treatment
  • Scale/hardness treatment
  • Ongoing filter replacement service

What it costs

Filtration pricing depends on the system type and your water quality — a simple under-sink unit is a modest cost, whole-house treatment is a bigger investment. We'll recommend the smallest system that actually solves your specific water issue, not the most expensive one available.

Questions about this service

Do I need a whole-house system or just an under-sink filter?

Depends what you're solving for — drinking water quality alone usually only needs an under-sink unit; hardness, scale, or borehole water usually justifies whole-house treatment.

How often do filters need replacing?

Varies by system and usage, typically every 3–12 months. We set up a reminder schedule as part of installation so it's one less thing to track yourself.

Related services

Ready to sort your water filtration & treatment?

Free, upfront quote — no obligation.

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