Residential Solar
Power your home with clean solar energy.
Custom rooftop solar systems for apartments, villas, and independent houses. Reduce your electricity bill by up to 90% and earn from net metering.
Save ₹54,000/yr
on a typical 3 kW system after subsidy
3–5 yrs
Payback
90%
Bill Reduction
25 yrs
Panel Life
Why go solar with HK Energies?
Save up to 90%
Reduce your monthly electricity bill by up to 90% with a properly sized rooftop solar system.
Govt Subsidy
Claim PM Surya Ghar subsidy up to ₹78,000. We handle all paperwork at no extra cost.
Net Metering
Export surplus power to the grid and earn credits. Your meter runs backwards on sunny days.
25-Year Warranty
Tier-1 panels with 25-year performance warranty. 10-year product warranty on inverters.
Remote Monitoring
Track live generation, savings, and CO₂ reduction from your phone via our customer portal.
End-to-End Service
We handle survey, design, DISCOM approvals, installation, net metering, and AMC.
System Sizes & Pricing
All prices include installation. Subsidy amounts are as per PM Surya Ghar scheme.
| Size | Units/Month | Monthly Bill | System Cost | Subsidy | Net Cost | Suitable For |
|---|---|---|---|---|---|---|
| 1 kW | 120 units/month | ₹800–1,200 | ₹65,000 | ₹30,000 | ₹35,000 | 1–2 BHK apartment |
| 2 kW | 240 units/month | ₹1,500–2,500 | ₹1,20,000 | ₹60,000 | ₹60,000 | 2–3 BHK flat |
| 3 kW | 360 units/month | ₹2,500–4,000 | ₹1,75,000 | ₹78,000 | ₹97,000 | 3–4 BHK house |
| 5 kW | 600 units/month | ₹4,000–7,000 | ₹2,80,000 | ₹78,000 | ₹2,02,000 | Large villa / duplex |
| 10 kW | 1200 units/month | ₹8,000–15,000 | ₹5,50,000 | ₹78,000 | ₹4,72,000 | Bungalow / farmhouse |
Frequently asked questions.
How much roof space do I need?
Approximately 10 sq ft per 100W of solar capacity. A 3 kW system needs about 300 sq ft of shadow-free roof area.
Will solar work during power cuts?
Standard grid-tied systems shut down during power cuts for safety. Add a battery backup for uninterrupted power.
How long does installation take?
Residential installations typically take 1–2 days. DISCOM approval and net metering take 2–4 weeks.
What maintenance is required?
Minimal — panel cleaning every 2–3 months and an annual inverter health check. We offer AMC plans.
Ready to go solar?
Book a free site survey. Our engineers will design a custom system and give you a detailed savings report at zero cost.
Book Free Site Survey