Your AI solar advisor turns your roof into a power station.
Enter your address and get a 25-year cashflow model — payback, export earnings, battery economics, EV savings — tailored to your home and country. A built-in AI advisor explains every number and answers your questions in plain English.
Solar · Inverter · Battery · Home · EV
Solar → Inverter → Battery → Home & EV
3 min
Average analysis time
25yr
Cashflow projection
€3.99
Full pro report
How RoofSolar works
Five steps to a financial-grade, AI-assisted solar report
Your address
We fetch live solar irradiance for your exact location from PVGIS.
Roof details
Orientation, pitch and shading — we calculate optimal panel placement.
Your numbers
Local tariffs, grants, consumption and financing — pre-filled for your country.
Your report
25-year cashflow, IRR, payback, battery and EV economics.
Ask the AI
Chat with your AI advisor — plain-English answers about any number or scenario.
Talk to your solar analysis like it's a person.
Most solar tools hand you a stack of numbers and leave you guessing what they mean. RoofSolar pairs every analysis with an AI advisor that's read all 25 years of your cashflow, knows your country's tariffs and grant scheme, and answers your questions instantly — no scrolling through FAQs.
- 🧮Explains your IRR, NPV and payback in plain English
- 🌍Knows your local tariffs, grants and grid mix — answers vary by country
- 🎯Stress-tests "what if" scenarios — bigger battery? higher rates? — instantly
- 💬Always-on chat — bottom-right of every page, no signup
Ready to see your solar potential?
Free AI-powered analysis in 3 minutes. Upgrade to Pro for €3.99 to download your full PDF report and get installer quotes.
Start free analysis