Solar energy explained, simplified, and compared
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Latest Articles
Solar Well Pump Backup: How to Keep Water Running During a Power Outage
Well pumps need far more starting power than homeowners expect. Here's how to size solar and battery backup so your well keeps running when the grid doesn't.
9 min read min readExport Limiting: The Number on Your Interconnection Agreement That's Capping Your Solar Savings
Your utility may cap how much solar power you're allowed to send back to the grid — regardless of what your panels can produce. Here's the export limit number nobody explains.
9 min read min readTemperature Coefficient: The Solar Spec That Predicts Your Worst Production Day of the Year
Solar panels lose power in extreme heat, not just cloud cover. Here's the temperature coefficient number that tells you how much — and why installers rarely bring it up.
9 min read min readSolar Panels in Arizona: Real 2026 Costs, Incentives, and the Net Billing Trap
Arizona solar costs, the state tax credit and property tax exemption, why APS and SRP pay you differently for excess power, and why monsoon outages change the battery math.
11 min read min readSee What Solar Could Save You
State incentives and solar leases can still cut your costs significantly. Get a free, personalized quote from vetted local installers in under 2 minutes.
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