Performed comprehensive tune-up on 3-year-old natural gas furnace. Conducted full inspection including combustion analysis, gas pressure verification, and examination of heat exchanger, which showed signs of corrosion around openings. Cleaned condensation trap and pressure switch, tested flame sensor and burners, and verified proper operation of blower assembly. Thermostat functioning correctly with normal heating performance. Filter in moderate condition. Lennox unit currently operating within normal parameters with no immediate concerns requiring attention.
Responded to no heat complaint on an 8-year-old furnace not reaching setpoint temperature (70°F vs. actual 65°F). Upon inspection, discovered heavily soiled air filter restricting proper airflow. Replaced filter and increased fan speed by 10% to improve system efficiency and heat distribution. System operation confirmed normal after adjustments.
Diagnosed no heat issue on 20+ year old Weil McLain boiler with pilot light failure. Replaced faulty thermocouple after cleaning attempt was unsuccessful. Identified additional issues including leaking gate valve at water fill, faulty pressure relief valve, and potential heat exchanger leak evidenced by yellow nodules. System restored to operation temporarily; service advisor appointment scheduled for comprehensive evaluation.
Diagnosed non-functional boiler with no heat output. Inspection revealed failed transformer causing control system malfunction. Documented aged condition of unit with visible wiring deterioration and pipe oxidation. Provided customer with estimate for replacement components.
Serviced 12-year-old boiler with multiple failure points causing no heat condition. Diagnosed low pressure, plugged air separator vent, worn ignition assembly, and buildup in heat exchanger. Performed system recharge to restore proper pressure, cleaned heat exchanger to improve efficiency, serviced ignition components, and replaced defective air separator. System now operational with proper pressure maintained by functioning expansion tank and air separator assembly.
Responded to service call for leaking irrigation system shutoff valve. Diagnosed active leak at exterior irrigation access point with visible dripping and frost formation at the base. Successfully replaced the faulty valve, resolving the water leak while maintaining uninterrupted water service to the residence.
Responded to no heat call for 10-year-old boiler. Diagnostic inspection revealed an intermittently failing gas valve, evidenced by significant dust and debris accumulation around electrical connections and deteriorating internal components. Complete boiler replacement performed as repair was not viable due to component age and condition.
Conducted standard maintenance inspection on 12-year-old Trane furnace (model TUH2D060M3V3BA). System components including igniter, flame sensor, gas valve, control board, draft motor, blower motor, and blower wheel were evaluated and found to be in satisfactory condition. Discovered two significant cracks in the heat exchanger, requiring immediate safety shutdown of the system. Due to safety concerns, customer opted for consultation regarding replacement options.
Responded to no heat complaint on recently installed Lennox boiler. Upon inspection, observed water dripping from chimney pipe line. Opened unit to examine gas valve assembly and insulation. Performed system operation test and restored proper heating function.
Responded to service call for a clogged bathroom tub drain. Upon inspection, accessed the crawl space to examine the PVC drain pipes and metal connection points showing signs of corrosion. Successfully cleared the clogged drain line, restoring proper drainage function to the tub.
Responded to a no heat call for 25-year-old Amana furnace. Diagnosed tripped limit switch due to restricted airflow from severely clogged filter. Replaced filter and reset system, restoring normal heating operation. Unit functioning properly upon departure.
Responded to a service call for multiple plumbing issues. Successfully rebuilt the hot side of the kitchen sink faucet to restore proper functionality. Cleared slow-draining bathroom tub and sink using appropriate drain cleaning techniques, restoring normal drainage to both fixtures. All systems were tested and confirmed to be operating correctly before completing the service.
Responded to no-heat call on previously installed furnace. Diagnosed issue as drain line improperly positioned in sink above furnace level, causing water backup into inducer motor and system lockout. Corrected by repositioning condensate drain line into floor drain. Verified proper system operation after repair.
Inspected non-operational porch gas heater and found severely corroded pilot assembly and thermopile requiring replacement. Determined gas line was disconnected in basement, preventing proper diagnostics. Scheduled follow-up appointment with comfort advisor to reconnect gas supply and install necessary replacement parts.
Responded to inspection correction regarding improper backflow prevention. Installed vacuum breaker assembly on exterior hose bib to bring faucet up to code compliance. Completed installation and verified proper functioning of new backflow prevention device.
