Solar panels changed the global energy landscape, but many myths persist in Mexico making families and businesses overpay CFE thousands of pesos extra. Here we debunk the 10 most common.
Myth 1: “They’re too expensive and never pay off”
False. Prices dropped 70% in the last decade. In Baja California, average ROI is 3-5 years. With financing, monthly payments are usually lower than your current CFE bill: you save from day one.
Myth 2: “They don’t work on cloudy or winter days”
False. They generate less (30-50% capacity) but still produce. Winter generation drops ~25% but consumption also drops (no AC). Balances out annually.
Myth 3: “They damage the roof”
False. Professional installation with anodized aluminum structure and certified sealing protects your roof from UV. Panels actually act as sun shield, reducing roof solar damage.
Myth 4: “You stop paying CFE completely”
Partially false. You still pay a minimum charge (~$50-200) for staying connected. 100% CFE elimination only with off-grid system.
The most expensive myth
“I’ll wait for prices to drop more.” True: panels dropped 70% in 10 years. But CFE tariffs also rose 60% in the same period. Waiting means keep paying high bills for years with no savings. The best time to install was 5 years ago. The second best is today.
Conclusion
Misinformation about solar panels costs thousands of pesos a year in unnecessary CFE bills. Ask us directly with any doubt. No-obligation consultation.
