Astec Launches Thermal Imaging Electrical Inspection Service

Oct 1, 2026 - 51 minutes ago

Astec announces the launch of a new Thermal Imaging Electrical Inspection Service designed to help asphalt producers improve plant safety, reduce unplanned downtime, and extend the life of critical electrical systems.

This preventive maintenance service uses advanced infrared imaging technology to scan energized electrical systems and identify abnormal heat patterns—often early indicators of loose connections, corrosion, overloaded circuits, or failing components. By detecting issues before they escalate, Astec’s Thermal Imaging Electrical Inspection Service helps prevent fires, catastrophic failures, and costly production interruptions.

Inspections are performed by certified, trained thermal imaging technicians, often licensed electricians, who evaluate motors, motor control centers (MCCs), electrical panels, transformers, busbars, cabling, and other high- and low-voltage equipment while the plant remains in operation. Because inspections are conducted on energized systems, no shutdowns are required.

Each inspection includes a comprehensive report featuring thermal images, temperature data, severity ratings, and clear recommendations to guide maintenance planning. The report provides actionable follow-throughs, helping plant operators move efficiently from diagnosis to resolution. The service also creates opportunities for long-term tracking and trend analysis, enabling producers to monitor asset health over time and make data-driven maintenance decisions.

“Electrical systems operate under constant load in high-demand asphalt plant environments,” said Michael Holbrook, Astec Senior Manager, Controls Services. “Regular thermal imaging inspections give producers visibility into hidden risks, helping them protect their people, their plants, and their production schedules.”

As part of Astec’s expanding service and support portfolio, the Thermal Imaging Electrical Inspection Service reinforces the company’s commitment to delivering reliable, proactive solutions that keep customers running safely and efficiently.

Source: Astec Industries