Plumbing, Furnace, & Air Conditioning Services in Ballwin, MO

Completed preventive maintenance tune-up on single furnace unit located in basement mechanical room. Performed comprehensive system inspection including visual assessment of ductwork connections, electrical components, and gas piping. Replaced standard pleated air filter which showed moderate dust accumulation, installed new filter to ensure proper airflow and system efficiency. Verified all safety controls, tested blower operation, and confirmed proper venting. System operating within manufacturer specifications with no issues identified at time of service.

Completed comprehensive cooling system tune-up on outdoor Armstrong brand condenser unit. Performed standard maintenance procedures including cleaning debris and vegetation from around unit base, inspecting electrical connections, checking refrigerant levels, testing capacitor and contactor operation, cleaning condenser coils, and verifying proper system operation. Unit operational and ready for cooling season.

Responded to service call for non-functioning ceiling fan and electrical issues including flickering lights and hot outlets in multiple rooms. Performed comprehensive electrical inspection and troubleshooting of affected circuits in bedroom, dining room, and kitchen areas. Identified and addressed defective switch mechanisms and compromised wiring connections at multiple locations, removed faulty devices from electrical boxes, and documented existing conditions showing deteriorated wire terminations and improper installations contributing to intermittent power issues and overheating concerns.

Completed comprehensive Supertune maintenance on two HVAC furnace units located in basement mechanical room. Performed full system inspection, cleaned and tested all components, verified proper airflow through heat exchangers, checked electrical connections and controls, inspected and cleared condensate drainage systems, tested safety switches and limit controls, measured temperature rise across heat exchangers, and confirmed proper thermostat operation displaying 79°F. Both units operating within manufacturer specifications with no issues identified.

Replaced out-of-warranty evaporator coil in residential HVAC system. Retrieved replacement coil model 25N86 from warehouse, completed installation in basement utility area, and disposed of failed component. System restored to proper operation with new evaporator coil installed and refrigerant lines reconnected.

Responded to callback for persistent slow draining and backup issues in basement drain system that had been previously serviced approximately two weeks prior. Upon inspection, identified severely deteriorated cast iron vertical stack with extensive corrosion throughout the pipe assembly, particularly at connection points and floor penetration. The advanced rust and oxidation present on the main stack, combined with visible water staining on the concrete floor around the pipe base, indicated the recurring drainage problems were likely caused by interior pipe deterioration and potential blockage from rust scale buildup rather than a simple clog. Assessed the horizontal PVC branch connections tied into the corroded cast iron stack and determined the aging infrastructure was contributing to the ongoing drainage issues. The condition of the piping suggests the previous clearing provided only temporary relief, as the compromised pipe interior continues to catch debris and restrict flow. Do

Replaced two defective light sockets in bathroom and basement locations. Property contains aluminum wiring throughout, requiring special handling procedures and anti-oxidant compound application per code requirements. Successfully installed compatible light fixtures with proper wire connectors rated for aluminum-to-copper transitions, ensuring all connections meet current electrical safety standards.

Responded to clogged drain service call at kitchen double-basin sink. Upon arrival, assessed the stainless steel sink installed in granite countertop and confirmed drainage issue in the system. Utilized drain snake equipment to clear the blockage from the affected drain line. Successfully restored proper water flow and drainage function to both basins. Tested the system by running water through the faucet to verify complete clearance and proper drainage performance. Left the work area clean with all fixtures operating normally.

Performed comprehensive AC tune-up on 26-year-old York system per customer request based on thermostat reminder. Inspected evaporator coil assembly showing V-configuration with serpentine tubing arrangement, confirmed refrigerant lines and electrical connections secure with no visible leaks or damage. Accessed air handler unit in attic space, examined heating coil assembly and housing, noted minor dust accumulation typical for system age but overall components functioning properly with no immediate service concerns identified.

Installed a 50-gallon gas tall water heater with proper copper supply line connections, brass fittings, and metallic vent flue system in accordance with code requirements. Installation included integration with existing expansion tank and pressure regulation components, with permit obtained through City of Ballwin (Permit #26-004631). All connections were secured, tested for proper operation, and system was verified functional upon completion.

Responded to no cooling call on 18-year-old air conditioning system. Upon inspection, found outdoor unit with significant age-related deterioration including visible corrosion on refrigerant lines and cabinet surfaces. Documented system condition with photos showing advanced rust and oxidation on components. Given the age of the equipment and extent of deterioration observed, provided customer with assessment and recommendations for system replacement due to unit reaching end of serviceable life expectancy.

Responded to callback for AC system failing to cool adequately and running continuously without reaching set temperature. Upon inspection, found evaporator coil completely frozen with heavy ice buildup throughout entire coil assembly. Documented frozen coil condition with photographs showing thick frost accumulation on serpentine coils and surrounding components. Identified restricted airflow as primary cause of freezing condition. Checked air filter and found severely clogged, blocking proper airflow across evaporator coil. Replaced dirty air filter with new filter. Shut system down to allow coil to thaw completely before restart. Explained to customer that frozen coil prevents proper heat exchange and causes system to run continuously without cooling effectively. Advised that previous capacitor replacement was unrelated to current airflow restriction issue. Instructed customer on importance of regular filter maintenance every 30-60 days to prevent future freezing and system inefficie

Responded to service urgent alert code 207 "GF HSI Sensed Open" on 4-year-old Lennox AC system. Upon arrival, unit was operating normally with no loss of cooling function. Inspected control board and hot surface ignitor circuit for gas furnace component. Alert indicated open circuit in HSI sensor wiring or failed ignitor element. Verified all electrical connections at control board, tested HSI resistance values, and confirmed gas furnace heating components. Cleared diagnostic code from Lennox iComfort thermostat interface. System tested successfully in cooling mode with no further alerts. Advised that alert pertains to heating system component and recommended monitoring during next heating season for proper ignitor operation.

Completed comprehensive tune-up service on two furnace units located in basement. During inspection, identified and replaced faulty flame sensor that was preventing proper ignition cycle. Tested system operation with multimeter to verify proper flame sensing and electrical continuity, confirming both units returned to normal heating operation.

Installed four traditional-style outdoor wall sconces at residential property, including two fixtures mounted to new vinyl siding locations using customer-provided mounting blocks. Completed electrical connections for all four coach-style lanterns with decorative glass panels, ensuring proper wiring, grounding, and weatherproof installation per NEC requirements. Verified proper operation of all fixtures upon completion.

Responded to no-cool call on 10+ year old system located at rear of property. Upon arrival, confirmed outdoor unit condenser fan motor was not operating while compressor attempted to run. Diagnosed failed dual-run capacitor preventing fan motor operation, causing inadequate heat rejection and loss of cooling capacity. Replaced defective capacitor with proper MFD-rated component, restored full system operation, and verified proper amp draw on both fan motor and compressor. System cooling normally with condenser fan running at correct speed.

Responded to no cooling complaint on 10+ year old outdoor unit (Model MAMC306B1000NA). Customer reported system taking ten hours to reduce temperature by ten degrees following recent thermostat installation. Performed diagnostic evaluation using refrigerant manifold gauges to measure system pressures and temperatures on R410A split system. Unit specifications verified at 208/230V 1Ph 60Hz operation with design pressures of 550 PSIG high side and 250 PSIG low side. Comprehensive system performance assessment completed to identify cooling deficiency and determine necessary repairs.

Completed installation of lighting fixtures per specifications. Verified proper operation of existing combination switch and outlet on interior wall, confirming all electrical connections were secure and functioning correctly. All work performed to code standards with fixtures properly mounted and tested for safe operation.

Returned for follow-up service after evaporator coil was found frozen during initial visit. Performed comprehensive leak search on the refrigeration system to identify source of the freezing condition. Documented heavily frosted evaporator coil with ice buildup covering the serpentine copper tubing, indicating potential refrigerant leak, restricted airflow, or low refrigerant charge requiring further diagnosis and repair.

Responded to no cooling complaint with reported buzzing noise on 9-year-old system. Upon arrival, performed diagnostic evaluation of the outdoor condensing unit. Inspected condenser coil assembly and heat exchanger fins for proper airflow and operational integrity. Photographed coil condition showing parallel fin arrangement with uniform spacing and no visible damage or significant debris accumulation. Verified fin structure and spacing throughout multiple rows of the heat exchanger assembly. System evaluated for buzzing source and cooling capacity issues affecting entire HVAC operation.