Successfully replaced a leaking 75-gallon natural gas power vent water heater due to tank failure. Installation included proper connection of copper lines, venting system, and all required valves. Bradford White unit was installed and tested to ensure proper operation.
Responded to heating issue where furnace was not maintaining temperature or auto-activating at set point (69°). Diagnosed system with dirty filter restricting airflow. Replaced air filter to restore proper system function and air circulation.
Replaced failed PSC draft combustion inducer blower assembly on customer's furnace. Completed installation of new inducer motor assembly and verified proper operation. Post-repair combustion analysis with Testo 310 confirmed optimal performance with 97.2% efficiency, CO2 at 8 ppm, and CO at 5 ppm.
Responded to no-heat call for furnace of indeterminate age. Diagnosed dirty flame sensor causing system failure. Cleaned flame sensor and replaced air filter, restoring proper heating function.
Performed diagnostic inspection on furnace system after reports of temperature inconsistency and airflow issues in multiple rooms. Conducted visual inspection of ductwork using camera equipment, confirming no blockages present. Tested all damper motors and discovered air leakage occurring even when dampers were closed. Identified significant heat loss from multiple sliding doors (8 upstairs, 4 downstairs) contributing to temperature regulation problems. Closed unused vents to improve airflow distribution and recommended installation of zone panel system for better temperature control, particularly for basement-only operation as requested by homeowner.
Performed diagnostic inspection on non-operational Trane furnace (2005). Identified two critical issues: gas valve was stuck closed/faulty and confirmed heat exchanger has developed a crack (visible corrosion along seam). Informed homeowner that unit requires either complete furnace replacement or heat exchanger replacement to restore proper operation and ensure safety.
Responded to no-heat service call for 20-year-old zoning system with heating issues in multiple zones. Diagnosed faulty zone control components and aging thermostats. Replaced one defective thermostat to restore proper zone temperature control. System operational upon completion.
Replaced leaking water shut-off valve in the basement utility area that services the water treatment system. Installed new shut-off valve to properly control water flow to the filtration equipment. System now functioning properly with no leaks observed.
Replaced non-operational main shut-off valve after water was shut off to the house. Installed new brass valve assembly with proper connections within the insulated wall cavity, ensuring system integrity. Verified functionality of the replacement valve before completing the job.
Responded to no-heat call for an aging system (10+ years). Diagnosed failed blower motor with seized bearings. Temporarily left site to obtain replacement motor and returned to complete installation. System now functioning properly with restored heating capability.
Responded to no heat call for natural gas system of indeterminate age. Diagnostic testing revealed low pressure sensor error on White Rogers control board. Identified failed motor bearing as root cause. Ordered replacement motor with installation scheduled for next day.
Completed boiler repair on 4-year-old NTI system by replacing internal pump, DHW relief valve, and auto vent air separator. After installation, refilled system, verified proper operation, and re-enabled domestic hot water function. System now functioning correctly.
Performed preventative maintenance on dual furnace system. Conducted tune-up on both units - Goodman furnace showing delayed spark igniter function with 60-second spark delay, and Ruud furnace exhibiting initial startup issues. Resolved immediate concerns by cleaning flame sensors on both units, which restored proper ignition on the Ruud. Recommended replacement of faulty spark igniter on the Goodman furnace to prevent future heating interruptions.
Performed standard furnace tune-up and diagnosed system with minor issues. Observed rust formation on heat exchanger and replaced dirty air filter. Customer advised to monitor system condition and ensure functioning CO detectors are in place due to potential heat exchanger deterioration.
Performed comprehensive furnace maintenance and repair on GMP180-4 model. Diagnosed faulty hot surface igniter (HSI) and control board. Due to unit's age and condition, recommended and replaced entire system rather than individual components. Conducted tune-up service on new installation to ensure optimal performance.
