Solar Installation Specialists

Answer: The cost of solar panel installations varies depending on system size and requirements. For a 3kW system, prices typically range from R45,000 to R75,000, a 5kW system ranges from R70,000 to R120,000, and a 10kW system can range from R140,000 to R250,000. These prices depend on factors like roof type, location, and system complexity. Contact us for a free, tailored quote.

Answer: Yes! South Africa enjoys plenty of sunshine, making solar energy a reliable and sustainable energy source. With the right system and components, solar can provide power year-round, even during the cloudy season. Let us help you ensure a steady power supply—contact us for a consultation.

Answer: No, you don’t have to be connected to the grid. You can opt for an off-grid solar system, especially in remote areas. We provide both grid-tied and off-grid solar solutions. Reach out to us to discuss which option is best for you.

Answer: Solar panels are designed to last for 25 to 30 years with minimal maintenance. Their efficiency will gradually decrease over time, but they will continue to generate power for decades. Ready to invest in a long-lasting energy solution? Contact us to get started.

Answer: The system size you need depends on your energy consumption. Our team will assess your usage and recommend the optimal system for your home or business. Book a free consultation to get a personalized recommendation.

Answer: Yes, there are tax incentives available for businesses and homeowners who install solar systems in South Africa. These include rebates for certain solar installations. We can help guide you through the process. Contact us for more information.

Answer: Solar installation typically takes between 3 to 7 days, depending on the system size and complexity. We ensure efficient and timely installations to minimize disruption to your home or business. Get in touch today to schedule your installation.

Answer: If your system produces excess energy, you can sell it back to the grid through net metering, reducing your electricity bills. In an off-grid setup, extra energy is stored in batteries for later use. Contact us to discuss how we can help you maximize your solar power.

Answer: Solar panels require minimal maintenance. Regular cleaning and an annual inspection are usually sufficient to keep your system operating efficiently. We offer maintenance packages to ensure your system runs smoothly. Reach out to us for more details.

Answer: Getting started is easy! Simply contact us to arrange a free consultation. We’ll assess your energy needs, design the perfect system for you, and provide an accurate quote. Contact us today to take the first step toward a sustainable energy future.

Net metering in South Africa is a billing system that allows homeowners and businesses with solar PV installations to sell excess electricity back to the grid. Here’s how it works:

1. Electricity Generation: Solar panels generate electricity during the day.
2. Usage and Excess: You use some of this electricity to power your home or business. Any excess electricity is fed back into the grid.
3. Credits: The excess electricity is tracked by a bi-directional meter, and you receive credits for the electricity you contribute to the grid.
4. Offsetting Bills: These credits can be used to offset your electricity bill when you use more power than you generate, such as at night.

Net metering provides several benefits, including cost savings on electricity bills, a reduced carbon footprint, and a return on investment for solar energy users

For more detailed information, you can visit this post on net metering.

Interested in getting a quote for a solar solution? Click here to get a quote and start your journey towards energy independence today!

Solar panel prices in South Africa sit anywhere between R60,000 and R250,000+ once installed, depending on how large a system your home requires and whether battery storage is included. To give you a clearer picture:

• 3–5kW system: R60,000 – R100,000
• 5–8kW system: R100,000 – R160,000
• 10kW+ system: R160,000 – R250,000+

Prices across Cape Town and the Western Cape are broadly consistent with the national average, though installer rates and local supplier stock levels can shift your final quote. Request an itemised breakdown that separates panels, inverter, batteries, and labour before making any decision. For more information View solar panel pricing at Cape Decking or Read our full Solar Panels Price guide here

The final solar panel price you’re quoted comes down to a combination of technical and logistical factors. The most common price drivers include:

• System size in kilowatts – directly proportional to cost
• Battery type and capacity – lithium batteries add value but increase the upfront price meaningfully
• Inverter specification – hybrid inverters cost more but are essential for load shedding protection
• Roof access and complexity – steeper or more complex roofs take longer to install on
• Installer and region – Cape Town and broader Western Cape pricing varies between suppliers

The golden rule when comparing solar panel quotes is to ensure you’re comparing the same specifications across every quote, brand, wattage, warranty, and battery capacity included. For more information Explore Cape Decking’s solar options or Read more in our Solar Panels blog

The number of solar panels a home needs is directly tied to monthly electricity consumption. Most South African households using between 600 and 800 kWh per month will require:

• 8 to 14 solar panels based on individual panel wattage
• A 5kW to 8kW inverter
• Sufficient battery capacity to cover overnight and load shedding demand

One advantage of being in Cape Town or the Western Cape is the region’s exceptional sunshine, averaging 5 to 6.5 peak sun hours daily, which allows panels to generate more energy per unit than in lower-sunshine areas, sometimes reducing the total number of panels required. To find out more read here on how to Find the right system size at Cape Decking or Read our full solar sizing breakdown

Solar panels on their own will not keep your home powered during load shedding. A grid-tied system is legally required to shut down when the grid goes offline, regardless of how much sunlight is available. The solution is a hybrid solar system with battery storage, which:

• Charges batteries throughout the day using solar energy
• Draws from those batteries the moment the grid cuts out
• Switches back to grid power automatically once supply is restored

Across South Africa, and particularly in Cape Town and the Western Cape where load shedding disruption is well documented, hybrid systems have become the standard recommendation for any new solar installation in 2026.

For more information See Cape Decking’s hybrid solar solutions or Read our load shedding solar guide

When you weigh up the solar panel price against long-term savings, the investment case in South Africa is compelling. Here is why:

• Eskom tariff increases have been consistent and show no sign of slowing
• A properly sized solar panel system can cut your electricity bill by 70–100%
• The average payback period is 4 to 7 years, after which energy production is effectively free
• Solar panels carry a standard 25-year performance warranty
• Cape Town and the Western Cape rank among South Africa’s highest sunshine regions, maximising panel output and shortening your ROI timeline

For homeowners who have been sitting on the fence, 2026 is one of the strongest years yet to act, competitive installer pricing, improved battery technology, and ongoing grid uncertainty make the decision easier than ever.

For more information Visit Cape Decking’s solar page or Read our full Is Solar Worth It blog