Solar Learning Center

Plain-English guides to solar panels, batteries, inverters, incentives, net metering, installation, and electric bills, written for Texas homeowners.

Solar Basics

How rooftop solar works, what the parts do, and what to expect as a Texas homeowner.

Real installed pricing, cost per watt, financing, and what drives quotes up or down.

Panel types, efficiency, degradation, warranties, and how to compare spec sheets.

Compare TOPCon, HJT, IBC, bifacial, thin-film, polycrystalline, and emerging perovskite solar panels for Texas homes.

Backup sizing, chemistry, outage performance, and whether storage pencils out in Texas.

String inverters, microinverters, optimizers, and why the choice affects shaded roofs.

How Texas buyback plans actually work when there is no statewide net metering mandate.

The federal residential clean energy credit, eligibility, and how to claim it correctly.

Permits, inspections, interconnection timelines, and how to vet an installer.

Cleaning, monitoring, hail, warranties, and long-term ownership costs.

Reading a Texas bill, understanding delivery charges, and cutting usage before you buy.

New Texas Solar Cost Guide

See the El Paso cost-per-watt benchmark, example system prices, panel counts, savings factors and the calculators to use before requesting quotes.