On-Grid Residential Solar Installation in Tamil Nadu
On-grid (grid-tied) solar is the most popular rooftop system for Tamil Nadu homes. Solar panels on your roof generate DC power; an inverter converts it to AC and feeds it directly into your home wiring.
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Free site survey · No obligation
What is On-Grid Residential Solar?
On-grid (grid-tied) solar is the most popular rooftop system for Tamil Nadu homes. Solar panels on your roof generate DC power; an inverter converts it to AC and feeds it directly into your home wiring. Any excess power flows back to the TANGEDCO grid through a bidirectional (net) meter, and you earn unit credits that offset night-time consumption. There are no batteries — which keeps cost low and maintenance minimal. Most 3 kW residential systems offset Get a Quote of monthly billing and qualify for the central PM Surya Ghar subsidy of up to Get a Quote. Payback typically lands in the 3–4 year range, and panels carry a 25-year performance warranty. We handle the design, DISCOM application, installation and post-commissioning paperwork end-to-end.
How It Works
Survey to switch-on — a simple four-step process handled end to end by our own team.
Free Site Survey
Our engineer measures your roof, checks shadow-free area and your sanctioned load — at no cost.
Fixed-Price Quote
A clear, itemised quotation with panel brand, inverter, subsidy and EMI — usually within 2 hours.
Installation in 8–10 Hours
Certified crews complete the physical rooftop installation in a single working day.
Monitoring & Support
Track daily generation on your phone, with AMC and warranty support from our local team.
Benefits
Who It's For
- Homeowners with their own roof
- Independent houses & villas
- Apartment penthouses & terraces
- Households with Get a Quote+ monthly bills
Get a Project-Specific Quote
Every site is different. We confirm the right capacity, equipment and scope after a free site visit.
Get a QuotePM Surya Ghar: Muft Bijli Yojana
Central government subsidy: Get a Quote for 1 kW, Get a Quote for 2 kW, Get a Quote for 3 kW and above. We file the application and tracking on your behalf.
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Frequently Asked Questions
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Official Government Sources
- PM Surya Ghar: Muft Bijli YojanaCentral rooftop solar subsidy scheme — apply & track subsidy.
- Ministry of New & Renewable Energy (MNRE)Government of India nodal ministry for solar policy.
- TANGEDCO (TNEB)Tamil Nadu Generation & Distribution Corp — net metering & tariffs.
- PM-KUSUM SchemeSolar pump subsidy scheme for farmers (up to 60%).
- National Portal for Rooftop SolarCentral registration & DISCOM coordination portal.
- Bureau of Energy Efficiency (BEE)Energy efficiency standards and labelling authority.
