5 Common Mistakes to Avoid When Installing Rooftop Solar

# 5 Common Mistakes to Avoid When Installing Rooftop Solar Solar energy adoption in India is growing at an unprecedented rate. With government schemes like PM Surya Ghar and state-level subsidies, going solar has never been more affordable. ## Why Solar Energy Matters India receives abundant sunshine throughout the year, making it one of the best countries in the world for solar energy generation. With rising electricity costs and environmental awareness, homeowners and businesses are increasingly turning to rooftop solar systems. ## Key Takeaways - Solar energy can reduce your electricity bills by up to 90% - Government subsidies can cover 30-40% of installation costs - Modern solar panels last 25-30 years with minimal maintenance - Net metering allows you to sell excess power back to the grid - Installation typically takes just 2-3 days for residential systems ## How BL Solar Can Help As a registered UPNEDA vendor based in Lucknow, BL Solar Solutions provides end-to-end solar solutions — from system design and government subsidy paperwork to professional installation and after-sales support. Contact us today for a free site survey and customised quote. *This article was last updated in February 2026.*