

Can you add more solar panels to an existing solar and battery system? Learn about inverter and battery compatibility, Sacramento permit requirements, and how expanding your system could affect PG&E or SMUD NEM status.

Incorrect CT readings can distort solar monitoring and affect battery operation. Learn why these errors happen, what symptoms to watch for, and how to check your system.

SolarEdge battery modes affect when your battery charges, powers your home, or saves energy for an outage. Learn how the main settings work and what Sacramento-area homeowners should check before changing them.

Solar production naturally drops during Sacramento winters, but how much is normal? Learn why winter affects solar output, how it can impact your PG&E bill and True-Up, and when lower production may indicate an actual system problem.

Solar CTs play a critical role in measuring production, home consumption, grid import/export, and battery behavior. Learn the basic verification steps Sacramento homeowners can use to spot incorrect CT readings—and when the problem requires professional testing.

If your PG&E solar True-Up bill suddenly increased, something in your solar production, electricity use, rate plan, or usage timing may have changed. Here’s how to narrow down the cause.

NEM 2.0 or NEM 3.0? Learn how to identify which California solar billing plan you have using your PG&E bill, interconnection date, PTO documents and utility rate—and why Sacramento-area SMUD customers are different.

Should you repair a broken solar system before selling your Sacramento home? Learn when repair makes sense, when it may not, and why getting the system properly diagnosed before listing can prevent surprises during escrow.

A failed inverter does not necessarily mean an older solar system needs to be replaced. Learn what determines whether a modern inverter can work with existing solar panels, optimizers, wiring, monitoring, and battery equipment.