Conducted annual heating maintenance for a valued client in Bernardsville, NJ. I thoroughly inspected the system, cleaning and lubricating key components. Discovered a minor issue with the ignition system, swiftly resolving it to ensure reliable heating. Checked and tightened electrical connections for safety. Completed a comprehensive efficiency check for optimal performance. Provided personalized tips for better system longevity. Grateful for the opportunity to keep homes cozy in Bernardsville!