What questions we usually get about solar services
How does a solar power system work?
A solar system converts sunlight into electricity using photovoltaic (PV) panels. The energy is either used directly, stored in batteries, or sent to the grid.
What are the benefits of switching to solar energy?
Solar energy reduces electricity bills, decreases carbon footprint, increases property value, and provides energy independence.
What is the lifespan of a solar panel?
Most solar panels last 25+ years, with efficiency slightly reducing over time.
What is net metering, and how does it work?
Net metering allows you to send excess solar energy to the grid and receive credits, reducing electricity costs.
Does solar power work during cloudy or rainy days?
Yes, but efficiency is reduced. Panels still generate power from diffused sunlight, but output may be lower.
What is the difference between on-grid and off-grid solar systems?
- On-grid: Connected to the power grid, allowing surplus energy to be exported.
- Off-grid: Works independently with battery storage for power backup.
How long does it take to install a solar system?
Residential installations take 1-3 days, while commercial or industrial projects may take a few weeks.
What type of solar panels are best?
Monocrystalline panels offer the best efficiency, while polycrystalline panels are cost-effective. Thin-film panels are used for specific applications.
Can solar panels be installed on any type of roof?
Yes, but the roof should have good sunlight exposure and be structurally sound. Flat, sloped, and metal roofs are all compatible.
What is the maintenance requirement for a solar system?
Minimal. Regular cleaning of panels and occasional inverter and battery checks help maintain efficiency.
How much does a solar system cost?
Costs vary based on size and type. A 5 kW system costs ₹2.5-3 lakhs before subsidies.
Are there government subsidies available?
Yes, residential users can get 30-40% subsidy, and businesses get tax benefits and incentives.
What is the ROI (Return on Investment) for a solar system?
Most systems recover costs in 3-6 years, depending on usage and subsidies.
Can I get a loan for solar panel installation?
Yes, many banks offer solar financing schemes with low-interest rates.
How do I calculate the right solar system size for my needs?
Your system size depends on your monthly electricity consumption and available installation space.
What happens if my solar panels produce more energy than I use?
If on-grid, excess energy is sent to the grid, earning you credits via net metering.
Do solar panels increase property value?
Yes! Homes with solar panels are more attractive to buyers and have higher resale value.
What happens during a power outage with an on-grid solar system?
If you don’t have battery storage, your system shuts down for safety during a grid failure.
Can solar panels withstand extreme weather conditions?
Yes, high-quality panels are cyclone-proof, hail-resistant, and built for durability.
Do solar panels require a battery backup?
Only for off-grid systems or if you want backup power during outages.