Installing solar panels isn’t just about purchasing a system and having it mounted. It’s a significant investment, and to make the right decision, there are some critical questions you should ask your installer before making that final commitment. I know a civil servant living in Abuja, had grown tired of the constant power outages and rising fuel costs for his generator. He decided it was time to switch to solar energy, a decision many Nigerians are considering. But being new to solar technology, Femi didn’t want to make any mistakes. His neighbor, Ngozi, had installed solar panels six months ago and was already enjoying stable power. Inspired, Femi reached out to a local solar installer.
What Femi did not know was that there were several important questions he should have asked before signing the contract. He soon learned this the hard way when unexpected costs came up, and his solar panels were not performing as efficiently as he had hoped. Don’t be like Femi. Here are 10 important questions you must ask any installer before installing solar panels in Nigeria.
The Nigerian climate can be tough, with heavy rains and extreme sun. Ask the installer about the warranty policy for both the solar panels and the solar inverter. Solar panels typically come with two warranties: manufacturer warranty (which covers defects in the solar cells) and workmanship warranty (which covers the installation process). Knowing how long you’re covered gives you peace of mind.
In Nigeria, quick maintenance and support are crucial. Solar systems need periodic checks to maintain their efficiency. Be sure to ask how soon they will respond if you encounter a problem with your system. It’s one thing to have efficient solar panels; it’s another to have support readily available when something goes wrong.
In Nigeria, having a solar system without battery storage is almost unthinkable due to our unreliable power grid. While solar panels themselves might be affordable, batteries and solar inverters often drive up the cost. Ask for a detailed breakdown that includes the cost of batteries. You’ll also want to understand the long-term financial benefits of your investment, so make sure you get a full quote.
The payback period refers to how long it will take before the money you’ve spent on solar panels is recouped through savings on electricity. In Nigeria, where energy costs are volatile, knowing your solar panel efficiency and understanding your system’s potential to reduce or eliminate your electricity bills is crucial. Typically, the payback period ranges from five to eight years, depending on your solar system’s size and how much electricity you use.
Time is money, and no one wants a long, drawn-out installation process. Ask how long it will take to install the solar panels from start to finish. Some installations may take a day, while others could take up to a week. Get a timeline upfront, so you can plan your schedule accordingly.
In Nigeria, where the solar market is growing rapidly, there are many unqualified installers out there. Ask if the installer has certifications from relevant bodies. While international certifications such as MCS (Microgeneration Certification Scheme) and RECC (Renewable Energy Consumer Code) may not be standard in Nigeria, local recognition or ties to reputable brands can be a good sign. Additionally, ask the installer for evidence of previous solar projects they have completed. Requesting to see photos or testimonials from past clients helps verify that the installer has relevant experience and expertise.
In Nigeria, with its abundant sunshine, many people assume that solar panels will always work at their peak. However, the direction your roof faces can greatly affect solar panel efficiency. A south-facing roof will get the most sun throughout the day, but east-to-west-facing roofs can still perform well. Your installer should assess your home’s layout and advise on the best orientation for maximum solar power generation.
Although Nigeria’s renewable energy incentives are not yet as extensive as in other countries, there are still some valuable programs. For example, the Solar Power Naija initiative aims to provide 5 million new solar connections, with support from the Central Bank of Nigeria offering low-interest loans to reduce installation costs. Additionally, import duty exemptions for solar equipment and tax breaks for renewable energy companies can help lower expenses. Asking your installer about these programs ensures you’re maximizing your investment by taking advantage of available government incentives.
In Nigeria, you want to avoid hidden charges. Ensure you ask if the price quoted covers everything—from the installation of the solar system to aftercare services such as troubleshooting or panel cleaning. Solar systems need occasional cleaning to maintain efficiency, especially in regions where dust or soot accumulates on the panels. Knowing these services are part of the package ensures you aren’t hit with unexpected costs down the road.
As Nigeria’s energy landscape evolves, you may find yourself wanting to add more solar cells or increase battery capacity to meet growing power needs. Ask your installer whether your current system can be expanded. This is important if you plan on upgrading or if your energy needs grow in the future, for example, if you add more appliances or build an extension.
Installing solar panels in Nigeria is one of the smartest investments you can make, given the unreliable power grid and rising energy costs. However, it is crucial to ask the right questions to avoid costly mistakes. By understanding warranty policies, panel efficiency, payback periods, and solar installation timelines, you can make an informed decision that ensures you reap the full benefits of solar energy in Nigeria.
Take the time to research your installer, ask detailed questions, and don’t rush the process. Solar power can transform your home into a renewable energy haven, providing consistent electricity and long-term financial savings. Ask the right questions, and your investment will not only power your home but also power your peace of mind.
If you’re ready to embrace the future of solar energy in Nigeria, contact our expert team today to learn more!
