From your first call to your first solar-powered day — 30 to 45 days.
Here's everything that happens, step by step. We handle the work; you sign forms when needed.
- 1
Free Site Survey
What we do
A SolarSon engineer visits your home or site. We measure your usable roof area, check shading and orientation, photograph the meter and electrical panel, and pull your last 12 months of bills.
What you do
Be home for 45 minutes. Share your most recent electricity bill.
Timeline
Within 1–3 working days of your booking.
- 2
Custom Quote + 3D Layout
What we do
Based on your bill and roof, we design a system. You get a 3D rendering of how panels will actually sit on your roof, a line-item quote, the subsidy estimate, and EMI options.
What you do
Read it, ask questions, pick the system.
Timeline
2–3 working days after the survey.
- 3
Subsidy Paperwork (PM Surya Ghar)
What we do
We submit your application on the national portal, upload your bill copies, coordinate with the DISCOM for technical feasibility approval, and track the subsidy through every stage.
What you do
Sign the application and provide your Aadhaar + bank account details (we share a secure link, no government office visit needed).
Timeline
Technical feasibility approval in 7–14 days. Final subsidy credit after installation.
- 4
Installation
What we do
Our in-house installation crew arrives with panels, inverter, mounting structure, and wiring. We install in 2–3 days for residential systems, 3–7 days for commercial. Cleanup is part of the job.
What you do
Park your car elsewhere for 2 days. Make tea (optional).
Timeline
Scheduled 7–10 days after subsidy approval.
- 5
Net Metering Approval
What we do
We file the net metering application with your DISCOM, coordinate the inspection visit, and get the bidirectional meter installed.
What you do
Be home for the meter inspection (2 hours, one visit).
Timeline
10–21 days after installation.
- 6
Go Live + 25-Year Support
What we do
We commission the system, walk you through the monitoring app, and hand over warranty papers (panels: 25 years performance, 10 years product; inverter: 5 years standard, extendable to 10).
What you do
Open the app. Watch your bill drop next month.
Timeline
Day of commissioning. Maintenance visits annually; on-call thereafter.
The whole picture, in days.
Days 0–45. Each block is one step.
What can slow things down.
We'd rather tell you up front than apologise later.