Imperial County

Solar Panel Repair and Inverter Diagnostics in Imperial County

Imperial County is one of the hottest places solar equipment runs. If your system in Calexico, El Centro or the Imperial Valley has stopped producing, throws an inverter error, or the company that installed it is gone, we diagnose it and tell you plainly what is wrong.

Solar Review · Serving all of Southern California · Updated October 2026

What we do

We diagnose and repair existing solar systems: inverters, panels, optimizers, wiring and monitoring. We also add Tesla Powerwall batteries to existing systems. The first evaluation is free, and you do not need to have bought your system from us.

Areas we serve in Imperial County: Calexico, El Centro, Imperial, Brawley, Holtville, Calipatria, Westmorland, and the surrounding communities.

Your utility decides what upgrades are worth

Most of Imperial County is served by the Imperial Irrigation District (IID), not Southern California Edison or SDG&E. IID has its own rates and its own rules for exported solar power, so what a system earns here can differ from the rest of Southern California.

We read your IID bill and your system paperwork first, since whether an expansion or a battery makes sense depends on those rules. We do not assume the answer from other utilities applies.

What is hard on solar here

Summer here regularly brings extreme heat, along with dust and strong sun. Sustained heat is hard on inverters, optimizers and wiring, and failures often cluster in the hottest months. A system can lose output slowly without any alarm, so we compare what it should produce with what it actually produces before we guess at a cause.

If your installer closed

Many Imperial Valley systems were sold by installers from outside the region, and some of those companies have since closed or stopped answering. If yours is one of them, your equipment warranty may still stand. We help you use it, and we do the work the installer would have.

See our guides for specific cases: SunPower, Titan Solar, Sunnova, and Freedom Forever.

Get a free evaluation

Tell us about your system and we will start with your photos and your bill. Where it makes sense, we will schedule a technician visit or a guided video evaluation. No obligation.

Book a Free Evaluation → Call (619) 777-6527

Common questions

Do you serve Calexico and the Imperial Valley?

Yes. Give us your address when you book and we will confirm how to start. We begin with your photos and utility bill, then arrange a technician visit or a guided video evaluation as fits your situation.

My utility is IID. Does that change anything?

Yes. IID has its own rates and export rules, so we check your bill and system approval before recommending a change. The repair and diagnostic work itself is the same.

My installer closed. Is my warranty gone?

Not necessarily. Panel and inverter manufacturers often keep their own warranties. What is usually missing is someone to file the claim and do the repair, which we can handle.

Why does my system produce less in summer?

Heat reduces panel and inverter efficiency, and dust adds losses. Some drop is normal, but a large or sudden drop points to a fault we can find.

Not sure which area you are in? See everywhere we serve in Southern California.