A solar array can look fine while a cracked cell, failed diode or hot connector quietly cuts output. Some losses are obvious, such as shade across a panel. Others need thermal imaging because they show what the naked eye can’t see. Work through these five steps before you approve repairs or make a warranty claim. […]
How to Carry Out Solar Panel Testing Safely
Solar PV faults can hide behind a clean-looking panel. Safe solar panel testing combines site checks, visual inspection, electrical readings and thermal imaging, rather than relying on one meter reading. Follow the steps below for small systems, commercial roofs and formal inspection work. Table of Contents Step 1: Define the Testing Scope and Prepare the […]
How to Use Solar Panel Monitoring Effectively
Solar panel monitoring can show that a PV system is underperforming, but it rarely explains why. That gap matters on public and commercial estates, where a dashboard alert must lead to the right inspection. Use the steps below to set a useful baseline, check faults and turn findings into a maintenance plan. Table of Contents […]
How to Interpret Thermal Images for Flat Roof Leaks
Flat roofs hide water like a secret. A single warm or cold blot on a thermogram can mean a hidden leak, a vent, or just a reflective panel. Below is a usable walk‑through that gets you from planning the scan to delivering a compliant report, with further guidance on thermal imaging for roof leaks available […]