How Does Solar Net Billing in Arizona Affect Your Electric Bill?
Understanding solar net billing in Arizona is the secret to mastering your home’s energy economy in 2026. Unlike traditional 1-to-1 net metering, the current net billing structure uses an "export rate" to credit you for excess power. This means while you still save significantly by using your own solar energy, the way you manage your surplus determines the ultimate size of your monthly savings. 4 Ways Net Billing Shapes Your Monthly Statement 🌵 Lock-In Protection: When you go solar today, your utility (APS, SRP, or TEP) locks in your specific export rate for 10 years . This protects you from the annual 10% rate reductions scheduled by the Arizona Corporation Commission, ensuring your credits remain stable even as market rates shift. 🔒 The "Self-Consumption" Premium: Under net billing, a kilowatt-hour (kWh) saved is worth more than a kWh exported. By running your pool pump or AC during the day, you "offset" the full retail price of electricity, whic...