The 30-Second Verdict
SunPower panels outperform Sunrun's on efficiency and warranty, but cost more. Local Florida installers often beat both on price — comparison shop all three before committing.
Head-to-Head Breakdown
Sunrun
Pros
- Largest residential solar company in the US
- Offers lease, PPA, loan, and cash options
- Strong presence across Florida
- Brightbox battery storage available
Cons
- Doesn't manufacture own panels — uses various brands
- Lease/PPA contracts lock you in for 20–25 years
- Premium pricing vs. local Florida installers
- Customer service quality inconsistent post-install
SunPower
Pros
- Maxeon cells — highest efficiency residential panels available
- 25-year comprehensive warranty (panels, labor, production)
- Thin-film technology handles Florida heat better than standard cells
- Dealer network is vetted — quality installers
Cons
- Premium pricing — 15–30% above market average
- Dealer model means local installer quality still varies
- SunPower's financial challenges have created warranty uncertainty
Side-by-Side Comparison
| Sunrun | SunPower | |
|---|---|---|
| Average System Cost (6kW) | $18,000–$24,000 | $22,000–$30,000 |
| Panel Efficiency | 20–22% (varies by panel brand) | 22–24% (Maxeon cells) |
| Warranty | 10-year workmanship, 25-year panel | 25-year comprehensive (panel + labor + production) |
| Florida Installers | Direct Sunrun employees in major markets | Authorized dealer network statewide |
| Financing Options | Lease, PPA, loan, cash | Loan, cash (through dealers) |
| Monitoring | Sunrun app — real-time production | mySunPower app — detailed analytics |
| Battery Storage | Brightbox (LG Chem or BYD) | SunVault (proprietary) |
| Best For | Flexible financing, no-money-down options | Maximum efficiency, long-term performance warranty |
Frequently Asked Questions
Are local Florida solar companies better than Sunrun or SunPower?
Local companies like Solar Bear, Velocity Solar, or Sun Energy often offer comparable equipment at 15–25% lower cost than national brands. The key is verifying they carry adequate insurance and have a track record of 5+ years in Florida — ask for references from installations at least 3 years old.
How much does solar cost in Florida in 2024?
A 6kW system (sufficient for an average Florida home) costs $16,000–$24,000 before the 30% federal tax credit, bringing the net cost to $11,200–$16,800. Florida has no state income tax credit but does have a property tax exemption for solar and no sales tax on solar equipment.