Data as of Oct 16, 2026Based on 244 AI responses
Reviewed by Dimitry Apollonsky
AI summary
EnergySage holds a narrow lead over National Laboratory of the Rockies for comparing multi-installer bids, production projections, and standardized savings estimates. When homeowners evaluate long-term outage resilience between batteries and gas generators, however, Tesla is the usual answer.
Rank and Mentioned in · since Jul 5
| # | Brand | Recommended for | Mentioned in |
|---|---|---|---|
| 1 | comparing standardized installer bids and long-term utility rate escalations | comparing standardized installer bids and long-term utility rate escalations | 27% |
| 2 | upfront equipment costs and automated quote generation tools | upfront equipment costs and automated quote generation tools | 15% |
| 3 | customized online estimates requiring consultation before finalized pricing | customized online estimates requiring consultation before finalized pricing | 13% |
| 4 | initial roof estimators alongside full-service installation plans | initial roof estimators alongside full-service installation plans | 13% |
| 5 | 10% | ||
| 6 | 9% | ||
| 7 | direct-to-consumer digital estimates and straightforward system pricing | direct-to-consumer digital estimates and straightforward system pricing | 9% |
| 8 | direct website sizing tools and transparent solar packages | direct website sizing tools and transparent solar packages | 8% |
| 9 | technical modeling of solar generation benchmarks and system performance | technical modeling of solar generation benchmarks and system performance | 7% |
| 10 | independent production simulations and baseline degradation estimates | independent production simulations and baseline degradation estimates | 7% |
| 11 | whole-home backup pairing and multi-year generator comparisons | whole-home backup pairing and multi-year generator comparisons | 6% |
| 12 | 5% | ||
| 13 | 5% | ||
| 14 | 4% | ||
| 15 | 4% |
Week of Sep 21–27 · Since Jul 5
Widest split: Sunrun, 19% on ChatGPT Search and 7% on Google AI Mode.
| Brand | ChatGPT Search | Google AI Mode | Comparison |
|---|---|---|---|
| EnergySage | 31% | 24% | |
| Project Solar | 12% | 18% | |
| Sunrun | 19% | 7% | |
| Palmetto | 18% | 8% | |
| Consumer Financial Protection Bureau | 20% | Outside Google AI Mode's top 25 | |
| Solar | 6% | 13% | |
| Tesla Energy | 13% | 4% | |
| Tesla | 5% | 10% | |
| National Laboratory of the Rockies | 13% | 2% | |
| PVWatts | 5% | 8% |
51% of citations point at the ranked brands’ own sites. youtube.com, reddit.com, solartechonline.com are the most-cited sites outside the ranked brands’ own domains.
How can a homeowner evaluate whether a “no-money-down” solar offer hides higher interest rates or inflated system pricing?
For a homeowner with good credit, is it cheaper over time to use a solar-specific loan vs a standard personal loan or credit union loan?
Among the leading US residential solar companies, which provide the most transparent online pricing and instant quote tools for homeowners?
How can a homeowner compare 20-year savings projections from different solar installers that use different assumptions about utility rate increases?
How should a homeowner compare solar proposals that differ on projected degradation rates and production guarantees?
For a US homeowner worried about power outages, how does a solar + battery system compare to a traditional gas generator over 10–15 years of ownership?