Free solar panels and $0-down solar offers: compare the contract before you sign.
Solar Tech Advisor helps homeowners understand what ads for free solar panels usually mean, how ownership changes the offer, and which incentive and utility assumptions should be checked before a quote becomes decision-ready.

No giveaway assumption
Most offers for free solar panels are really no-upfront-cost offers. The contract still needs ownership, monthly payment, escalator, and transfer checks.
Incentive caution
Incentive language is date-sensitive. Current federal, state, local, utility, and ownership-model rules should be verified before relying on any quote.
Roof and utility fit matter
Sun, shade, roof age, main panel capacity, outage needs, and utility export terms can change whether a $0-down pitch makes sense.
State hub directory
Every location page is within two clicks from the homepage
Start with a state hub, then open any city page in that state. This keeps the location set crawlable without turning the homepage into a raw dump of thousands of city links.
What to compare
The key question is who owns the system
A no-upfront solar proposal can be structured very differently from another offer with the same headline. The first conversation should focus on contract reality instead of a simple monthly payment claim.
Outage-planning note
Solar panels alone usually shut down during a grid outage unless the system is designed with compatible storage and isolation equipment. If backup power is important, compare critical-load coverage, battery capacity, recharge behavior, and the cost of adding storage.
Potential ownership
Solar loan
The homeowner may own the system and repay financing over time. Ask about dealer fees, APR, lien treatment, tax-credit assumptions, and what happens if the home is sold.
Provider ownership
Lease
A provider may own the system while the homeowner pays a monthly lease. Ask about escalators, maintenance, production guarantees, transfer terms, and buyout rights.
Buy the energy
Power purchase agreement
A provider may own the system and sell the electricity produced under a contracted rate. Ask whether PPAs are available for the address and how rates change over the term.
High-population examples
Major markets in the current location set
These examples are linked directly from the homepage, while every other location remains reachable through its state hub.
Brooklyn, NY
38 ZIPs - 2,631,396 ACS population basis
Philadelphia, PA
46 ZIPs - 1,580,045 ACS population basis
Bronx, NY
25 ZIPs - 1,412,082 ACS population basis
Orlando, FL
32 ZIPs - 1,092,822 ACS population basis
Atlanta, GA
39 ZIPs - 1,047,285 ACS population basis
Charlotte, NC
26 ZIPs - 986,604 ACS population basis
Columbus, OH
29 ZIPs - 870,535 ACS population basis
Tampa, FL
27 ZIPs - 835,973 ACS population basis
Solar FAQs
Questions worth answering before a quote
Research guides
Guides for high-risk solar questions
Incentives, financing, battery backup, and roof readiness need careful source-aware explanations, not one-line claims.
Solar Incentives in 2026
How to research federal, state, utility, and local solar incentives without relying on outdated or guaranteed-credit claims.
How to Compare Solar Quotes
A practical checklist for comparing system size, production estimates, ownership terms, financing, equipment, and warranties.
Solar Battery Backup Planning
How to think about critical loads, outage duration, battery sizing, time-of-use rates, and solar-plus-storage proposals.
Roof Readiness for Solar
How roof age, shade, orientation, slope, structure, and electrical access affect residential solar planning.