Water Guides & Johannesburg Updates
Honest pricing, real comparison advice, no sales fluff — the research we'd want before spending our own money.
Water filtration
Point-of-Use vs Point-of-Entry Filtration
Treat one tap or the whole house? Point-of-use versus point-of-entry filtration compared on cost, coverage and practicality.
How it works
Water Backup for Salons and Spas
Salons and spas can't trade without water. Backup water sizing and options for treatment-based businesses in Johannesburg.
Regulations & registration
Borehole Registration with the DWS: A Plain Guide
A plain-language guide to registering a borehole with the Department of Water and Sanitation — who must, when, and how the process works.
Water filtration
Cleaning a Water Tank: How Often and How
How often to clean a backup water tank and how to do it safely — the maintenance step that keeps stored water usable.
Water filtration
How Often to Replace Water Filters
How often to change sediment, carbon and RO filters, the signs you've left it too long, and why skipping it costs more later.
Regulations & registration
Insurance and Business Continuity: The Water Angle
Insurers and continuity plans increasingly consider water. Why backup water strengthens a business-continuity case and may affect cover.
Water filtration
Keeping Stored Water Fresh and Safe
How to keep backup tank water fresh and safe to use — turnover, light, sealing and simple treatment that prevents problems.
How it works
Borehole Access: Can a Rig Reach My Drilling Spot?
Tight side access, trees and driveways all affect drilling cost. How to tell whether a rig can reach your spot before you book.
Regulations & registration
Do You Need Permission to Drill a Borehole in Johannesburg?
Groundwater use is regulated. When you need to register or get authorisation to drill in Johannesburg, and what your installer should handle.
How it works
Sizing Backup Water for a 3-Day Outage
Worked examples: how much stored water a three-day Joburg outage takes for your household size — and the tank capacity that covers it.
Water filtration
TDS in Water: What Your Reading Means (With a Chart)
TDS chart for South African water: what 50, 300, 600 and 1 200 mg/L mean, what SANS 241 says, and why a TDS meter can't tell you if water is safe.
How it works
Water Backup for Car Washes
Water is the product for a car wash. How high-usage wash businesses secure supply and consider boreholes and recycling.
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