Performed annual furnace tune-up on 1-year-old FRP system. Verified clean air filter, noted beginning accumulation on blower and secondary components, and advised customer to increase filter replacement frequency. Inspected heat exchanger (no compromises found), tested electrical components (all within specifications), and confirmed proper gas pressures and venting. System operated correctly during 15-minute test cycle. Customer reported water softener leakage issue; scheduled follow-up appointment with plumbing specialist.
