Solar Roof vs Solar Panels — Cost Comparison
Published 2026-02-20 · Updated 2026-07-07 · MySunROI Research Team
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Solar roofs (Tesla, GAF) integrate PV into roofing — 2–3× cost of bolt-on panels. Best when you need a new roof anyway and prioritize aesthetics.
Cost comparison
- Traditional panels: $2.75–$3.50/W
- Solar roof: often $6–$10/W equivalent
- New roof + panels may beat solar roof on cost
When solar roof makes sense
Roof replacement needed, strict HOA aesthetics, premium budget.
Solar costs by state
Frequently Asked Questions
Is Tesla Solar Roof worth it?
Rarely on pure ROI — compare quotes for roof + panels vs integrated solar roof.