Reactive repairs are expensive, but catching issues early can prevent system failure and costly downtime. During a scheduled follow up to a previous metering equipment inspection, our team identified signs of loose connections and early discoloration on the bussing caused by minor arcing. These issues, if left unchecked, would eventually lead to significant damage and a complete equipment failure.

To correct the problem safely, we coordinated a planned outage with APS and scheduled a City of Scottsdale inspector to ensure the repair met all utility and jurisdictional requirements. Our electricians tightened all load break nuts, jumper nuts, terminal screws, and service disconnects according to manufacturer torque specifications. Once adjustments were complete, we received clearance from the inspector and restored power to the building in under three hours.

The result was a fully stabilized metering system with extended lifespan, improved reliability, and the prevention of a future outage. This proactive approach not only protected the property but also provided documentation the building owner can submit to their insurance company as proof of preventive maintenance.