Solar Energy FAQs: Your Complete Guide to Solar and Renewable Energy Solutions

What is solar energy, and how does it work?
Solar energy is the energy harnessed from the sun’s rays and converted into electricity or heat. Solar panels use photovoltaic cells to capture sunlight and convert it into usable electricity for your home or business.
Why should I invest in solar energy?
Solar energy reduces your electricity bills, decreases your carbon footprint, and increases your property’s value. It also provides an eco-friendly, renewable energy source with long-term financial benefits.
How long do solar panels last?
Most solar panels have a lifespan of 25 to 30 years. However, with proper maintenance, they can continue to produce energy for longer periods.
Do solar panels work during cloudy days or at night?
Solar panels still generate electricity on cloudy days, but at a reduced efficiency. At night, solar systems typically rely on energy stored in batteries or connect to the grid for backup power.
Will solar panels work in Nigeria?
Yes! Nigeria has abundant sunlight, making it an ideal location for solar power systems to thrive. Solar energy is especially beneficial in areas with unreliable electricity supply.

How much does it cost to install a solar energy system?
The cost depends on the size of the system and your energy needs. Small residential systems start at a few hundred thousand Naira, while larger systems for businesses cost more. Contact us for a custom quote.
How do I know what size solar system I need?
Your solar system size depends on your energy consumption, roof size, and budget. Our experts can conduct an energy audit to determine the best solution for you.
How long does it take to install a solar energy system?
Installation typically takes 1 to 3 days for residential systems, depending on the complexity. Larger commercial installations may take longer.
Do solar panels require maintenance?
Solar panels are low-maintenance. Regular cleaning and occasional inspections ensure optimal performance. The inverter and batteries may require periodic maintenance or replacement over time.
Can I install solar panels myself?
While DIY installation is possible, it’s recommended to hire professionals for safety and efficiency. A professional installation ensures your system complies with local regulations and works effectively.

How much can I save on electricity bills with solar panels?
The amount you save depends on the size of your system and energy usage. On average, customers save between 30-70% on their electricity bills.
Are there any incentives or financing options for solar installations?
Depending on your location, you may qualify for financing options, grants, or discounts. Contact us to learn more about available programs in your area.
How long does it take to recover the cost of a solar system?
The payback period for solar energy systems is typically 3 to 8 years, depending on the installation cost, energy savings, and incentives.
Does installing solar panels increase property value?
Yes, homes and businesses with solar energy systems often see an increase in property value, as buyers are willing to pay a premium for energy-efficient properties.
Do solar panels work during power outages?
If your system includes battery storage, it can supply power during outages. Without a battery, grid-tied solar systems will shut off for safety during power cuts.

Is solar energy environmentally friendly?
Yes, solar energy is a clean, renewable energy source that reduces greenhouse gas emissions and dependence on fossil fuels, helping to combat climate change.
How does solar energy compare to other renewable energy sources?
Solar energy is one of the most accessible and affordable renewable energy sources. It complements wind, hydro, and biomass energy systems to create a balanced, sustainable energy mix.
What happens to solar panels at the end of their lifespan?
Solar panels can be recycled. Many manufacturers and organizations offer recycling programs for recovering valuable materials from old panels.

On-Grid: Tied to the utility grid and relies on it for backup power.
Off-Grid: Independent of the grid, relying entirely on solar panels and battery storage.
Hybrid: Combines on-grid and off-grid systems with battery storage for maximum flexibility.

What is the role of an inverter in a solar energy system?
The inverter converts the direct current (DC) electricity produced by solar panels into alternating current (AC), which powers your appliances and devices.