Power Advisor
Let's design your system
Four quick screens. Honest answers in, complete plan out — equipment, install scope, permits, timeline, all-in cost.
1
Usage2
Goals3
Install4
BudgetStep 01
Where are you, and how much power do you use?
Your ZIP sets sun hours, utility rules, and incentives. Usage sizes the array — enter your annual kWh from a bill, or we'll estimate it.
ZIP code
Free. No signup. No calls. Your answers are used only to generate your plan.
Already shopping?
Have a quote from EnergySage, SunPower, Tesla, or a local installer? Quote Check it — we’ll line-item it against an independent counter-plan.
Just shopping for backup? Try the Home Backup Guide — four questions, three paths side by side.