I was called to a home to perform a furnace maintenance check. The draft inducer motor was making a lot of noise, so it needed to be replaced. I reached out to the office for a quote and found that the water damage was due to a loose clamp. I tightened the clamp and found no new water during testing. I flushed the condensate P-trap and drain lines to maintain clear, efficient flow. I checked the pressure switch tubing to ensure reliable performance. I cleaned and polished the flame sensor for optimal ignition. I ran full diagnostics to confirm the system was running smoothly and efficiently.