Thinking about going solar? Here are 5 reasons you should hold that thought:
5 Reasons You Should Not Go Solar in 2026 – Yet
Thinking about going solar? Here are 5 reasons why you should hold that thought:
1. You are looking for the cheapest option:
Solar is expensive, and systems that appear unusually cheap often cut corners on battery quality, inverter capacity, or installation standards.
Many low-cost systems end up requiring battery replacement within a few years, increasing the total cost of ownership. In practice, going solar only saves money when the system is properly designed and built with components that can last.
2. You do not know your actual energy needs:
If you are guessing what size system you need, there is a high chance you will buy the wrong one. A proper load assessment measures what appliances you use, how long you use them, and the total electricity consumption in kilowatt-hours per day. Without that information, system sizing becomes estimation rather than calculation.
This is one of the main reasons many Nigerians end up with undersized systems that cannot carry their load or oversized systems they are paying for but not fully using.
3. You have not calculated the financial implication:
Solar is not automatically the cheapest option for every household or business. Depending on your electricity usage, fuel spending, grid access, and the cost of a properly sized installation, your current energy setup may still be financially cheaper in the short term.
Until you compare your existing energy costs against the full installation and maintenance cost of solar, you cannot accurately determine whether the investment makes financial sense for your situation.
4. You have not verified the installer properly:
Poor installation is one of the most common reasons solar systems fail in Nigeria. Some installers disappear after the sale, leaving customers without technical support, warranty assistance, or maintenance guidance. Before committing to a system, it is important to understand the installer’s experience, track record, and after-sales support structure.
5. You have not planned for post-installation costs:
The purchase price is not the full cost of owning a solar system. Batteries eventually need replacement. Inverters may require servicing or repair. Panels need occasional cleaning and maintenance. If those long-term costs are not part of the financial plan from the beginning, the system may become more expensive to maintain than expected.
Conclusion:
Most of these issues point to one thing: making a solar decision without enough information is risky. Kilostat helps users independently estimate system size, installation cost, payback period, and long-term financial impact for free before committing to a purchase. In some cases, the numbers support going solar. In others, they may not. The important thing is understanding the economics and risks before spending your money. Access our online solar calculator below to get started.
Fabian Omini
Content Writer
Fabian Omini is a content writer with a keen interest in translating complex energy and finance topics into clear, accessible narratives for everyday Africans.
