Plumbing, Heating & Air Conditioning Service in Fenton, MO

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.

Completed comprehensive cooling maintenance on a 9-year-old air conditioning system. Performed standard tune-up procedures including inspection of outdoor condenser unit, verification of system operation, and documentation of equipment condition. System is functioning properly and ready for continued service.

Completed comprehensive cooling maintenance tune-up on dual Lennox system including newer Lennox WT 07-2028 unit and 23-year-old Lennox unit. Performed standard preventive maintenance procedures including inspection of control board and electrical connections, verification of all wire terminations, and assessment of condenser coil condition which showed moderate accumulation of dirt and debris between fins. System tested and confirmed operational with all components functioning properly at time of service.

Responded to no cool call on ground-level condenser unit. Found outdoor coil completely blocked with dense accumulation of dirt, dust, lint, and cottonwood debris, restricting all airflow and preventing proper heat rejection. Cleaned condenser coil thoroughly, removing heavy debris buildup from exterior fins. Replaced dirty indoor air filter. Restored unit to normal operation with proper airflow and cooling capacity.

Completed comprehensive cooling season tune-up on 8-year-old ground-level AC condenser unit. Upon arrival, found condenser coils heavily contaminated with dirt, dust, and debris accumulation, significantly restricting airflow through both accessible sides of the unit. Performed thorough coil cleaning to restore proper heat exchange efficiency, inspected all electrical connections and components, verified refrigerant pressures, tested capacitor values, and confirmed proper fan motor operation. Unit restored to optimal operating condition with improved airflow and system performance.

Completed comprehensive tune-up on 8-year-old residential air conditioning unit located at ground level with indoor air handler in basement. Performed electrical diagnostics using digital multimeter to verify proper voltage and amperage at control panel, inspected all electrical connections and contactors within control cabinet, and documented system conditions with photos. All components tested within normal operating parameters and unit returned to service.

Completed annual cooling system tune-up on a 9-year-old Lennox outdoor condensing unit. Performed comprehensive maintenance including inspection of electrical components, control board, and wiring connections; cleaned heavily soiled condenser coils and exterior fins; checked refrigerant levels and operating pressures; verified proper operation of compressor and condenser fan motor; and tested all safety controls and thermostat response. Unit returned to normal operating condition with improved efficiency following removal of accumulated dirt, debris, and vegetation buildup from exterior surfaces and heat exchange components.

Senior technician returned to confirm diagnosis on 3-year-old ground-level basement unit experiencing repeated breaker trips. Performed comprehensive electrical and refrigeration system diagnostics using manifold gauges to verify system pressures and superheat/subcooling readings. Inspected 200-amp main electrical panel and associated 30-amp circuit breakers for proper operation and connections. Documentation captured for further analysis and recall determination.

Completed routine cooling season tune-up on residential air conditioning unit located on side of home. Performed standard maintenance protocol including temperature diagnostics showing 72.8°F supply air reading, inspected condenser unit exterior components, and documented significant debris accumulation and biological growth on lower coil section requiring attention. Unit operational at time of service with adequate condensation present on evaporator components indicating active cooling cycle.

Completed comprehensive cooling tune-up maintenance on three residential air conditioning units located at ground level and in basement. Performed standard U10 preventive maintenance protocol including inspection of electrical components, control boards, transformers, capacitors, and wiring connections on all three systems. All units were found to be in operational condition with proper electrical connections and control sequences verified.

Completed comprehensive cooling maintenance on 9-year-old AC system. Performed standard tune-up procedures including inspection of air handler components, verification of airflow through return grille, and system operational testing. All components found functioning properly with system operating within normal parameters.

Performed diagnostic evaluation and initiated leak search on non-operational air conditioning system using refrigerant manifold gauges. Leak search procedure was interrupted due to inclement weather conditions and will require completion during follow-up visit to identify refrigerant loss location before proceeding with necessary repairs.

Completed cooling maintenance tune-up on 1-year-old Lennox unit. Inspected electrical control panel components, circuit board connections, and all wiring harnesses; verified proper operation of control circuits and safety devices. Examined evaporator coil assembly, noting dust and debris accumulation on fins; coil remains structurally sound with adequate heat transfer capability. System tested and confirmed operational with all parameters within manufacturer specifications.

Responded to no cooling call on 3-year-old ground-level unit displaying error code 202 and lost communication fault. Diagnosed failed blower motor module preventing system operation. Removed and replaced defective blower control board, restored communication between components, cleared fault codes, and verified proper blower operation and cooling function.

Responded to service call for 9-year-old outdoor AC unit experiencing loud humming noise. Upon arrival, performed diagnostic inspection of condenser unit located on concrete pad in backyard. Identified compressor as source of excessive noise indicating potential bearing failure or electrical issue. Documented unit condition with photographs showing proper installation on concrete pad with electrical disconnect and refrigerant lines secured to building exterior. Discussed findings and repair options with customer for compressor replacement or system evaluation.

Performed diagnostic evaluation on 2-year-old HVAC system experiencing cooling deficiencies for home warranty assessment. Inspection revealed improperly installed ductwork system with significant deterioration, including extensive rust, corrosion, and weathering on metal components. Documented compromised duct connections, joints, and elbows throughout the system, along with deteriorated ceiling-mounted infrastructure showing inadequate support and installation standards. System assessment identified multiple installation deficiencies contributing to poor cooling performance, with photographic documentation provided for warranty claim processing.

Completed preventive maintenance cooling tune-up on two ICP air conditioning systems under 3-year maintenance agreement. Performed comprehensive inspection of both units including blower motor assemblies, electrical connections, and system components. Both systems tested and confirmed operational with all parameters within normal specifications.

Completed comprehensive cooling system tune-up on 6-year-old Lennox air conditioning unit. Performed standard preventive maintenance protocol including inspection of blower motor assembly, verification of electrical connections and wiring harness integrity, and assessment of internal components. All systems found operating within normal parameters with no deficiencies noted.