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Solar inverter and electrical equipment

Solar Inverter Repair & Replacement in Apple Valley & the High DesertInverter down? So is your solar.

When the inverter faults, production can drop to zero. We diagnose it, repair or replace it, and get you producing again.

Licensed C-10 & C-46, Lic. #985340Founded as J&L Electric in 1970, Option One Solar since 20134.9★ from 391 Google reviews
Tesla Certified InstallerTesla Powerwall CertifiedEnphase Silver InstallerEnphase Silver InstallerSolarEdge CertifiedSolarEdge Certified

Real crews

Real Option One people on every service call.

Our own crews handle every maintenance visit and repair, from the first diagnosis to the final production check.

Signs your inverter needs service

Red or fault lightThe inverter is telling you something’s wrong.
Production droppedLess power, or none at all.
Monitoring offlineNo data means no idea what’s happening.
Noise or heatUnusual sounds or a hot unit.
Clamp meter reading at an inverter during a solar service call

String inverters and SolarEdge inverter repair

We’re a certified installer for SolarEdge. SolarEdge inverter repair starts with a diagnosis, then we repair or replace and help with a manufacturer warranty claim if it applies.

Technician testing inverter terminals with a clamp meter

Microinverters

Microinverters sit under each panel. We’re a certified installer for Enphase. We find the failed units and replace them.

Technician servicing a rooftop microinverter

Repair or replace?

It depends on what failed, how old the inverter is, and what the warranty covers. We don’t guess.

  1. Test itWe find what actually failed.
  2. Check the warrantyWhat your manufacturer still covers.
  3. Options in writingRepair or replace, quoted before work.
  4. Fix and verifyWe confirm it’s producing again.

Desert heat and inverter life

Summer heat in the High Desert is hard on inverters. Regular checks catch problems early. Maintenance plans →

Solar panels on a tile roof

Inverters with batteries

Battery systems add equipment that has to work together. Option One Solar is a Tesla Certified Installer, including Powerwall.

Tesla Powerwall batteries installed on a garage wall by Option One Solar

What customers say about our service

★★★★★
My inverter for my solar system failed and the original installer is out of business. I contacted Option One Solar and spoke with Natasha about my predicament. She told me they could help and they sure did come through for me. Natasha contacted Solaredge and confirmed it was a bad inverter that was under warranty and that they would send me a new one. I received the new inverter in a few days and scheduled the install. James was here early on the scheduled day and installed the new inverter and answered all my questions. My solar was back on 9 days after I first contacted Option One exceeding my expectations. Natasha and James were great. Thank you very much. 5 STARS!!!!
Michael · Jun 9, 2026 · Google review
★★★★★
I had my solar installed by another company that then went out of business. I spoke to Ivan regarding problems with my micro inverter. He had Jorge and Russell come to my home and remap the solar panel array, fixing the problems left by the original installer. Great customer service and I was kept informed every step of the way. I highly recommend Option One Solar.
Stephanie Morrissey · Jun 23, 2025 · Google review
Who you're hiring

Who you’re hiring

Same family, same phones, since 1970. My father founded J&L Electric that year. In 2013 we became Option One Solar, and we’ve finished 5,000+ installs across Southern California since.

Written quote firstWe diagnose it, then quote it in writing. No work before you say yes.
Callback in one business dayA real person from our Apple Valley office.
Our own crewsThe people on your roof work for us.
Licensed C-10 & C-46California Lic. #985340.
Certified installerTesla (including Powerwall), Enphase and SolarEdge.
Any installer’s systemEven if the company that sold it is gone.
Certified installer
Tesla Powerwall Certified Installer badge
Tesla Powerwall Certified
Enphase Silver Installer badge
Enphase Silver Installer
SolarEdge Certified Installer badge
SolarEdge Certified
FAQ

Inverter repair FAQs

Yes. We’re a certified installer for SolarEdge. We diagnose the inverter, repair or replace it, and help with a warranty claim if it applies.

Yes. We’re a certified installer for Enphase. We find the failed microinverters and replace them.

It depends on what failed, its age and its warranty. We test it first and give you a written quote with the options.

Maybe. We check what your manufacturer warranty covers. Our own terms are in your written quote.

Within one business day.

Get started

Get your inverter checked

Looking for inverter repair near me? Tell us what your inverter is doing. We’ll call you back within one business day.

No pressure, no obligation. We diagnose it before we quote it.

System rescue

Tell us what's going on.

Three quick questions. No pressure, no obligation — and a real person from our Apple Valley office follows up.

Step 1 of 3: Who installed your system?

Who installed your system?

Roughly when was it installed?
Is there a battery?
Home or business?