California’s fall heatwaves aren’t slowing down — and most Central Coast homes still don’t have AC. Viva Energy is testing the solar-powered EG4 mini-split to see how well it cools garages, ADUs, workshops, and homes using only the sun. Here’s what we’re learning from our pilot program.

Thousands of Californians just told the state what they think of PG&E’s latest plan to raise rates again: “We can’t afford it.” With electric bills set to rise 15% by 2030, solar + battery storage still offers homeowners the best shot at stability, independence, and long-term savings.

Wondering if you should pay off your solar loan early? For some California homeowners, it’s a smart financial move—especially with resale value, high interest rates, or a pending sale. Others might be better off keeping their cash. Here’s how to decide, with 2025 realities in mind.