Plumbing, Heating & Air Conditioning Service in Fenton, MO

Responded to no cooling complaint affecting entire residence with 8-year-old condenser unit. Upon arrival, inspected exterior disconnect box and electrical components mounted on building exterior. Identified issue with disconnect bypass configuration as noted on equipment labeling. Performed necessary repairs to restore proper system operation, resolving recurring cooling failure. Unit tested and confirmed operational upon completion of service call.

Responded to no cooling complaint on residential air conditioning system. Upon inspection, found failed dual run capacitor with visible corrosion and discoloration on terminal connections. Replaced defective capacitor with new unit, restored system to proper operation, and verified cooling performance. Unit tested and left operational.

Responded to water leak reported at base of plumbing stack extending to drain line in basement utility area. Upon arrival, inspected PVC drainage system near HVAC equipment and water heater, identifying moisture on concrete floor beneath vertical stack and horizontal drain piping. Assessed T-junction configuration of drainage pipes, checked connections and fittings for signs of leakage or failure, and documented existing conditions of plumbing system and surrounding area for service records.

Responded to no cooling complaint on 10+ year old residential HVAC system. Upon arrival, performed diagnostic evaluation of Cowan furnace and air handler assembly located in basement mechanical room. Inspected system components including air filter, humidifier connections, refrigerant lines, and electrical connections. Documented equipment condition with photos showing all major components and current installation configuration.

Completed comprehensive cooling maintenance on a 9-year-old air conditioning system. Performed standard tune-up procedures including inspection of electrical components, control board, and wiring connections within the unit's control panel. Evaluated and documented air filter condition, noting previous maintenance date marking. System tested and confirmed operational with all components functioning properly.

Responded to callback for system freezing and loss of cooling with evaporator coil frosting. Upon arrival, confirmed unit was shut off with fan running as previously advised. Allowed adequate time for coil defrost, then performed complete system diagnostics including refrigerant charge verification, airflow measurements, and temperature differential analysis. Connected manifold gauges to service ports and recorded operating pressures and temperatures across the system. Inspected evaporator coil, refrigerant lines, and insulation for proper installation and integrity. Evaluated blower operation, filter condition, and return air pathways to rule out airflow restrictions. System parameters indicated low refrigerant charge as primary cause of freeze condition. Added refrigerant to manufacturer specifications, verified proper subcooling and superheat readings, and monitored system through complete cooling cycle to ensure stable operation without recurrence of coil icing. Confirmed adequate

Returned to property to perform hydro flush from roof access point to clear clogged basement drain in 1973-built home. Successfully completed hydro jetting procedure to restore proper drainage function. Verified best contact information on file and documented work area conditions with photos.

# HVAC Service Report: No Cooling Condition Responded to service call for air conditioning system experiencing freeze-up condition at outdoor unit with complete loss of cooling capacity. Issue reportedly began over the weekend. System is approximately 25 years old and nearing end of expected service life. Upon arrival, conducted comprehensive diagnostic evaluation of the split system air conditioner. Inspected outdoor condensing unit and found evidence of ice accumulation on refrigerant lines and coil surfaces, consistent with reported symptoms. Documented equipment condition through photographic evidence showing existing Bryant furnace installation and associated ductwork infrastructure in basement mechanical space. Performed systematic troubleshooting to identify root cause of freezing condition. Common causes for AC freeze-up include restricted airflow due to dirty air filters, blocked evaporator coils, low refrigerant charge from leak, failed blower motor operation, or collapsed

Responded to report of water leak in basement area, potentially originating from water heater or water softener system. Upon inspection, examined water softener unit, associated plumbing connections including flexible stainless steel braided supply lines, and PEX piping mounted to wall framing. Documented equipment and plumbing configuration with photos for assessment and record purposes.

Replaced bypassed outdoor disconnect box with new unit containing 30-amp fuses to restore proper electrical protection for HVAC system. The existing disconnect had been bypassed, rendering both the breaker and disconnect box non-functional and creating a safety hazard. Installed new disconnect, verified proper amperage rating, confirmed system operation, and removed old equipment from site.

Responded to no cooling call on a 10+ year old residential AC unit that was completely non-operational. Upon inspection, diagnosed failed dual-run capacitor (40+5 MFD, 440/370 VAC) in outdoor condensing unit. Replaced defective capacitor, verified proper electrical connections to compressor and condenser fan motor, tested system operation, and confirmed unit returned to normal cooling function.

Responded to no cooling call on 15-year-old AC system. Diagnosed condenser fan motor failure preventing proper heat rejection while compressor operated normally. Replaced failed condenser fan motor and capacitor, restored full system operation, and verified proper airflow and cooling performance.

Responded to no cooling complaint on 2-year-old Lennox air conditioning system. Upon inspection, found heavily restricted air filter impeding airflow to system. Replaced dirty air filter with new pleated filter, restoring proper airflow and system operation. Verified system cooling normally upon departure.

Responded to callback for frozen evaporator coil on outdoor unit 10. Upon arrival, confirmed coil was previously frosted over and unit had been shut off with fan running to facilitate defrost. Accessed electrical panel and inspected contactor, wiring connections, and control components for proper operation. Connected manifold gauge set to refrigerant lines and verified system pressures and charge levels. All electrical connections secure, refrigerant charge within specification, and system operating normally after defrost cycle completed. Photographed electrical panel configuration and gauge readings for documentation.

Responded to no cooling call on residential split system over 10 years old located in side yard. Upon arrival, confirmed unit was blowing warm air as reported. Performed diagnostic evaluation and identified system malfunction requiring repair. Advised customer to turn system off and leave fan on auto setting to prevent further issues until repairs could be completed.

Responded to no cooling complaint on 2020 Carrier residential air conditioning system affecting entire home. Connected Fieldpiece SMAN refrigerant manifold and micron gauge to service ports and performed comprehensive system diagnostics. Measured and recorded superheat, subcool, suction and discharge pressures to evaluate refrigerant charge and overall system performance. Inspected indoor evaporator coil assembly, ductwork connections, and insulation integrity. Verified proper airflow and identified potential insulation deterioration around coil section. System evaluated and measurements documented for refrigerant charge analysis and cooling capacity assessment.

Completed preventative maintenance tune-up on 13-year-old residential air conditioning system. Performed comprehensive inspection of outdoor condensing unit and indoor air handler, including electrical connections, wiring harnesses, and blower assembly components. Utilized refrigerant manifold gauges to measure system pressures and temperatures, verifying proper refrigerant charge and operational parameters within manufacturer specifications.

Responded to service call for reported water leak initially suspected to be plumbing-related. Upon investigation, determined the actual source was the attic air handler unit leaking condensate, which caused significant ceiling damage with water infiltration through drywall. Documented extensive structural damage including compromised ceiling material, exposed framing, and displaced insulation. Identified air handler condensate drain system as the source of the leak. Photographed the PVC drain trap assembly and surrounding areas showing evidence of water damage to wooden structural components. Recommended diagnostic evaluation and repair of the air handler condensate drainage system to prevent further water damage.

Completed annual cooling system tune-up and preventive maintenance inspection on residential HVAC unit. Inspected air filter which showed minimal dust accumulation and remains in serviceable condition, examined evaporator coil assembly, verified refrigerant lines for proper insulation and connections, and tested control board operations including all electrical connections and safety circuits. All system components operating within normal parameters.

Performed comprehensive cooling maintenance on 4-year-old Lennox air conditioning system. Conducted complete system diagnostics using 4-port manifold gauge, verifying refrigerant pressures, superheat, subcooling, and system performance parameters. Inspected outdoor condenser unit, confirmed proper operation, and verified all components functioning within manufacturer specifications. System operational and ready for cooling season.