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Does a Borehole Save Money in the Long Run? Let’s Do the Math

Does a Borehole Save Money in the Long Run? Let’s Do the Math

Why Are Boreholes Becoming More Popular?

The cost of municipal water is increasing every year. Add in load-shedding-related water disruptions, limited pressure, and the occasional water outage, and it’s no wonder boreholes are no longer just for farms. They're now a smart investment for homeowners and businesses alike.

But does installing a borehole system really save you money in the long run?

Spoiler: Yes — if you do it right.


Initial Cost vs Monthly Savings

Let’s talk numbers.

Initial Borehole Investment (Approximate):

  • Borehole drilling (20–50m depth): R40,000–R85,000
  • Pump installation & pressure systems: R15,000–R30,000
  • Water tank and stand (optional but recommended): R10,000–R18,000
  • Water filtration/purification system (optional): R8,000–R15,000

Total setup cost: R65,000–R140,000, depending on your property, water depth, and extras.

Monthly Savings:

Average Joburg household water bill: R800–R2,000/month
If you switch to a borehole for garden, laundry, toilet, and even drinking (with a purification system), you could cut your water bill by 60–100%.

Annual savings: R9,600–R24,000+


ROI Breakdown: When Do You Break Even?

sustainable and clean water from borhole

Let’s say your full borehole system costs R90,000.

If you save R1,500/month on your water bill:
R90,000 ÷ R1,500 = 60 months = 5 years

You break even in 5 years, then save R18,000+ per year after that. And your borehole system? It can last 15–20 years with proper maintenance.

That’s hundreds of thousands of rands in potential savings over time.


Other Long-Term Benefits

💧 Independence from unreliable municipal supply
💧 No more watering restrictions during dry months
💧 Add resale value to your property (off-grid homes are hot on the market)
💧 Peace of mind knowing your water is always there — especially if paired with solar


Is a Borehole Worth It in South Africa?

Residential borehole water storage tank with pump system installed by LiquaFlo, providing off-grid water solutions in Gauteng

In cities like Johannesburg, absolutely. Municipal water prices are forecast to rise significantly. And during water shortages, pressure drops and unpredictable supply can disrupt your household or business. A borehole gives you control.

When paired with solar and purification, it also makes you more sustainable — a big plus if you’re environmentally conscious and budget-savvy.


Bonus Tip: Maintenance Matters

Complete residential water system with JoJo tank and dual blue filtration units installed by LiquaFlo Borehole Solutions in Gauteng

Like a car, a borehole system runs best with regular checkups. Annual inspections, occasional pump servicing, and checking filtration systems ensure it runs efficiently and saves you more over time.

At LiquaFlo Borehole Solutions, we offer full installation and maintenance to protect your investment for years to come.


Final Thought

While the upfront cost of a borehole can feel steep, it’s an investment — one that often pays for itself in just a few years and continues saving you money long after. If you’re planning to stay in your home or keep your business running long-term, a borehole isn't just worth it — it's smart.

Borehole Drilling Cost Calculator

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* Steel casing is calculated at 1/3 of the drilling depth

* Submersible cable is drilling depth + 15 meters

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Frequently Asked Questions

Do you pay for borehole water in South Africa?
No. Once installed, borehole water is free to use — there are no monthly utility charges. You only pay for installation, maintenance, and electricity to run the pump.
How much can I save on my water bill with a borehole?
Most households save between 60% to 100%, depending on how much borehole water they use.
Is a borehole system expensive to maintain?
Maintenance costs are low — typically just annual servicing of the pump and filters. LiquaFlo offers affordable maintenance plans.
Can borehole water be used for drinking?
Yes, but it must be tested and properly filtered. LiquaFlo provides tailor-made purification systems to make your water safe.
What if I already have municipal water?
You can use borehole water alongside municipal water. Many clients use borehole water for gardens, toilets, and laundry to cut costs.