Whole-House Water Filtration Installation in Randburg

One system. Every tap filtered. A whole-house water filter sits at your mains entry point and cleans every drop of water that enters your home — kitchen, bathroom, laundry, and garden. Professional installation across Randburg, Fairland & Northcliff.

Filtration System

Point of Entry

Complete water filtration setup for Randburg property

Clean Installation

"Every time I ran a bath, the water had a yellow tinge. I thought it was the geyser. Turns out it was the municipal water."

A Fairland homeowner noticed yellow-tinged water in the bath and rust stains on the toilet bowl. She assumed the geyser was corroding. We checked the geyser — it was fine, only two years old. The problem was the municipal supply. Older infrastructure in parts of Fairland delivers water with elevated iron and sediment levels. Not dangerous, but unpleasant and damaging to appliances over time.

We installed a three-stage whole-house filtration system at the mains entry: a sediment pre-filter, an iron reduction filter, and an activated carbon post-filter. Within a day, every tap in the house ran crystal clear. The bathtub staining stopped. The kettle stopped scaling. And her washing came out without that faint grey tinge she had assumed was normal.

That is what a properly designed whole-house filtration system does. It does not just fix one tap — it fixes every tap.

Filtration Solutions for Every Water Problem

We match the filtration system to your water quality, not the other way around. Whether you are dealing with sediment, chlorine, iron, or borehole contaminants, there is a system designed for your specific situation.

Sediment & Particulate Filtration

The first line of defence. A sediment filter at your mains entry catches sand, rust, silt, and particulate matter before it reaches your pipes, geysers, and appliances. Essential for older suburbs where municipal pipe infrastructure is ageing.

5-50 micron sediment removal
Protects geysers and appliances
Extends tap and valve lifespan
Easy cartridge replacement
Transparent housing for visual monitoring

Multi-Stage Whole-House Systems

For homes that need more than basic sediment removal. Multi-stage systems combine sediment filtration, activated carbon for chlorine and chemical removal, and specialised media for iron, manganese, or hardness. We design the system around your water test results.

Customised to your water quality
Chlorine and chemical removal
Iron and manganese reduction
Taste and odour improvement
Modular design for future upgrades

Borehole & Tank Water Filtration

If your home runs on borehole water, JoJo tank water, or a combination of municipal and alternative supply, whole-house filtration is not optional — it is essential. We design systems specifically for the contaminants found in Randburg borehole water.

Borehole-specific filter media
UV sterilisation integration
Automatic backwash systems
High-flow designs for whole-house use
Connected to pressure systems

Whole-House Filtration Projects Across Randburg

From Fairland family homes to Northcliff properties on borehole water, here is some of the whole-house filtration work we have completed.

Whole-house water filter installation in Randburg kitchen

Kitchen Entry Filter

Randburg - Three-stage filtration at mains entry

Water filtration system in Fairland property

Multi-Stage System

Fairland - Sediment, carbon, and iron reduction

Water filter installed with borehole system in Northcliff

Borehole Integration

Northcliff - Whole-house filter on borehole supply

Professional water filtration installation by Andy Plumbers

Professional Finish

Linden - Clean installation with easy-access housings

How We Design and Install Your Filtration System

Every installation starts with your water, not our product list. We test first, design second, and install a system that actually addresses the contaminants in your specific supply.

Water Assessment

We test your water first — either a full SANS 241 panel or targeted testing based on your concerns. There is no point installing a filter system without knowing what you are filtering. The results tell us exactly which filter media and configuration your home needs.

System Design & Quote

We design a filtration system matched to your water quality, household size, and water usage patterns. You get a clear, itemised quote covering the filter housing, cartridges, pipework, fittings, and installation labour. No guessing, no over-specification.

Installation & Commissioning

We install the system at your mains entry point (or borehole/tank connection). The system is flushed, commissioned, and tested at every tap. We show you how to check the filters and when to replace cartridges. Everything is documented.

Why Whole-House Filtration Makes Sense

A single system at your mains entry filters everything. Your drinking water, your shower, your laundry, your appliances — all protected.

Every Tap, Every Shower, Every Appliance

Unlike point-of-use filters that only treat one tap, a whole-house system filters everything. Your bath water, shower, laundry, dishwasher, and garden are all running filtered water. Your appliances last longer, your plumbing stays cleaner, and your water tastes better everywhere.

Filtered water at every outlet
Appliance protection
Cleaner plumbing throughout
Better tasting water everywhere

Designed Around Your Water

We do not sell one filter and hope it works. We test your water first, identify the specific contaminants, and design a system to address them. A Fairland home with iron issues gets a different system than a Northcliff home with chlorine concerns.

Water testing before installation
Contaminant-specific filter media
Sized for your household
Suburb-specific knowledge

Plumber-Installed, Not DIY

Whole-house filters need correct plumbing connections, proper pipe sizing, bypass valves for maintenance, and pressure management. A filter bought online and fitted by a handyman often causes more problems than it solves. We do it right.

Correct pipe sizing and connections
Bypass valves for maintenance
Pressure management included
Registered plumbing team

Ongoing Maintenance

Filters need cartridge replacements. Backwash systems need periodic checks. We offer maintenance plans so your system keeps performing. When it is time for cartridge changes, we handle it — or show you how if you prefer to do it yourself.

Scheduled cartridge replacements
Backwash system servicing
Performance monitoring
DIY guidance available

Water Quality Across Randburg — What You Need to Know

Water quality varies significantly across Randburg. Fairland's older suburbs have ageing municipal infrastructure that delivers water with higher sediment and iron levels. Northcliff gets generally cleaner municipal supply but many homes there rely on borehole water that needs its own filtration. Linden and Parkhurst have mixed plumbing ages — some homes renovated with modern copper and PEX, others still running on original galvanised steel that adds its own contaminants.

We recommend whole-house filtration for any Randburg home that: uses borehole or tank water, has older internal plumbing, has residents with sensitive skin or health concerns, or simply wants the best water quality at every tap.

We also install under-sink systems for homes that only need drinking water filtration, and reverse osmosis systems for homes that need the highest level of purification. We also serve Blairgowrie, Bordeaux, Greenside, and Ferndale.

Common Questions About Whole-House Water Filtration

What is the difference between a whole-house filter and an under-sink filter?

A whole-house filter sits at your mains entry and filters all water entering your home — every tap, shower, appliance, and outdoor connection. An under-sink filter only treats water at one specific tap, usually the kitchen. If you want filtered water everywhere, including bathrooms and laundry, whole-house is the way to go.

How often do whole-house filter cartridges need replacing?

It depends on your water quality and usage. For most Randburg homes on municipal supply, sediment filters last 3 to 6 months, and carbon filters last 6 to 12 months. Homes on borehole water or with higher sediment may need more frequent changes. We set up a maintenance schedule based on your specific system.

Will a whole-house filter reduce water pressure?

A properly sized system should not noticeably reduce pressure. We match the filter housing size and flow rate to your household demand. If your home already has low pressure, we may recommend a booster pump alongside the filtration system. Undersized filters from hardware stores can restrict flow — professional sizing prevents this.

How much does whole-house water filtration cost in Randburg?

A basic sediment filtration system starts from around R3,000 to R5,000 installed. Multi-stage systems with carbon and specialised media range from R8,000 to R20,000 depending on complexity and capacity. Borehole-specific systems with UV may cost more. We provide detailed quotes after testing your water.

Do I still need a whole-house filter if I am on municipal water?

Municipal water is treated to SANS 241 standards at the source, but it travels through kilometres of old pipes to reach your home. Many Randburg homes have ageing internal plumbing that adds sediment, iron, or an unpleasant taste. A whole-house filter polishes the water after it enters your property, removing what the municipal treatment and old infrastructure leave behind.

Clean Water From Every Tap in Your Home

One system, professionally installed at your mains entry point. Every tap, every shower, every appliance gets filtered water. Ask us about a system designed for your home.

Get a Filtration Quote Call 011 477 1118