I conducted a comprehensive heating service, focusing on a Carrier gas furnace. First, I performed a thorough inspection to diagnose any issues. The furnace was exhibiting irregular heating patterns, so I meticulously checked the ignition system, gas flow, and combustion chamber. After identifying a faulty ignition control module, I replaced it to restore proper function. Next, I inspected and cleaned the heat exchanger to ensure efficient heat transfer. Additionally, I replaced the old, clogged air filters with new, high-efficiency ones to improve air quality and system performance. Finally, I tested the furnace to confirm it was operating correctly and provided the customer with maintenance tips to prolong the system's lifespan.
