I recently completed a comprehensive maintenance service on a Lennox HVAC system. The process began with a thorough inspection of the entire unit, including the air filters, coils, and electrical components. I replaced the air filters to ensure optimal air quality and efficiency. The coils were cleaned to remove any accumulated dirt and debris, which helps maintain the system's performance. I also checked and lubricated the moving parts, ensuring they operate smoothly. Additionally, I tested the thermostat and controls to verify they were functioning correctly. Finally, I performed a detailed inspection of the ductwork and vents to ensure there were no leaks or blockages. This maintenance will help extend the life of the system and improve overall energy efficiency.
