Commercial Solar Panel Inspection
Maintaining the performance and reliability of a commercial solar system relies on regular, thorough inspections. We safeguard your investment, ensure peak efficiency and maximize the energy production of every array in your portfolio.
An in-depth review of your entire energy system.
A solar panel inspection is an in-depth review of your solar energy system to ensure all components are functioning properly. Commercial systems are significantly more complex than residential setups — more modules, higher voltages, more interconnection points — and therefore require thorough and regular checks to ensure optimal performance.
Power Checkr is the independent eye on the roof. We don't install, repair or resell hardware — so our findings answer only to you, your insurer and your CFO.
Five disciplines, one report.
Visual inspection
Module-by-module review of panels, racking and electrical balance-of-system. We document physical damage, corrosion in connectors and wiring, soiling and debris buildup, and any loose or exposed conductors that present a safety risk.
Thermal imaging & hot-spot detection
Radiometric IR drone flights pinpoint underperforming cells, failed bypass diodes and PID-affected modules. Hot-spots are flagged with GPS coordinates so your O&M crew knows exactly which module to swap.
Electrical connections & system components
We verify inverters, combiners, breakers, disconnects and rapid-shutdown gear. Every connection is checked for torque-loss, arc risk and current-code compliance — the failures that cause unplanned downtime.
Performance monitoring & diagnostics
Real generation is benchmarked against PVWatts-modeled output. If your portfolio is underperforming, we run string-level diagnostics and I-V curve tracing on request to isolate the root cause.
Warranty & inspection checklist
Annual inspections are often required to maintain OEM and EPC warranties. Every visit ships with a written checklist, defect map and inspection report ready for your insurer, financier and compliance file.
Protect the asset. Protect the cash flow.
Prevent downtime & malfunctions
Catch failing inverters, soiled strings and weak connections before they cascade. Every hour of unplanned downtime is kWh you've already sold on a PPA or net-metering agreement.
Extend system lifespan
Early intervention on corrosion, micro-cracks and module wear preserves the 25-year asset you paid for and pushes replacement capex further down the road.
Maximize energy production
Clean, properly-connected, fully-functional arrays simply produce more kWh. Routine inspection is the single highest-ROI line item in any commercial O&M budget.
Meet safety & compliance standards
Texas commercial PV is subject to NEC, AHJ and insurer requirements. We verify disconnects, breakers and signage so you stay compliant — and your stakeholders stay covered.
The peace of mind of an independent inspection.
For businesses, knowing that a certified, independent technician is reviewing every aspect of your solar energy system eliminates concerns about performance issues, safety and long-term damage that could disrupt operations. You stay focused on the business — we keep the system honest.
Ready to protect your commercial solar investment?
Tell us about your array — single site or portfolio — and we'll scope an inspection plan tailored to your O&M and insurance requirements.
Request a quote