Kirkwood HVAC & Plumbing Services

Completed preventive maintenance cooling tune-up on a 10-year-old outdoor condensing unit located on the side of the home. Inspected and photographed HVAC air filters and internal control board with wiring connections. All system components checked and serviced per standard maintenance protocol, with unit operating within normal parameters upon completion.

Responded to reported AC system leak in attic location. Upon inspection, identified active water leak originating from the condensate drainage system on HVAC unit less than 10 years old. Examined PVC condensate line configuration and connections for blockages or improper drainage. Documented equipment condition and leak source with photographic evidence showing condensate piping assembly and affected interior areas including ceiling and crown molding where water intrusion was visible. Provided assessment and repair recommendations to resolve drainage issue and prevent further water damage.

Responded to no cooling complaint on U10 system located in attic. Upon inspection, found evaporator coil completely frozen with heavy ice buildup on refrigerant lines and flexible ductwork. System experiencing short cooling cycles followed by shutdown due to ice blockage restricting airflow. Documented frozen coil condition with photos showing extensive frost accumulation on components. Diagnosed issue as restricted airflow causing coil freeze-up, likely due to dirty filter, low refrigerant charge, or blower motor failure requiring further evaluation once coil is thawed.

Responded to callback for AC unit cooling only one room in residence with system under 10 years old located in bedroom. Upon inspection, discovered severely corroded copper refrigerant line connections with heavy oxidation and deterioration at joints. Identified compromised condensate drain line connections at exterior foundation with visible moisture accumulation and improper drainage. Corrosion patterns indicated prolonged exposure to moisture and possible refrigerant leak at connection points. Documented condition of affected components with photographic evidence showing extent of copper pipe deterioration and drain line issues. System requires refrigerant line replacement and condensate drain repair to restore proper operation and prevent further damage.

Replaced defective blower motor module under warranty due to no cooling condition. Retrieved replacement part, completed installation, and retained failed component per warranty requirements.

Installed APCO X air purification system in the supply endcap over the blower and Blue Tube UV light inside the Carrier air handler unit. Cleaned and removed bacterial growth from interior surfaces during installation to ensure optimal system performance and indoor air quality.

Responded to no cooling call on 3-year-old system. Upon arrival, found Emerson thermostat displaying 79°F room temperature with system in min OFF mode. Inspected air handler unit in basement mechanical room and verified all equipment connections, refrigerant lines, and ductwork. Advised customer to shut off humidifier per seasonal recommendation. System evaluated and customer provided with findings and recommendations for restoring cooling operation.

Responded to no cooling complaint on residential AC unit with non-operational outdoor fan. Upon inspection, found failed dual run capacitor preventing condenser fan motor operation while compressor attempted to run. Replaced defective capacitor, tested system operation, and verified proper amp draw on both fan motor and compressor. Unit restored to normal cooling operation with all components functioning within manufacturer specifications.

Responded to service call for mini split system in upstairs bedroom with reported issue of green light flashing but no cool air output. Upon arrival, performed diagnostic evaluation of outdoor condensing unit and measured system pressures and vacuum levels using digital manifold gauge. System showed abnormal readings indicating refrigerant circuit issues, with vacuum reading of -70 and improper superheat conditions at 60%, confirming unit's inability to provide cooling despite receiving power signal from indoor head unit.

Responded to no cooling complaint on residential split system. Upon arrival, advised customer to power down outdoor condenser unit and leave indoor air handler fan in circulation mode to allow adequate thaw time for suspected frozen evaporator coil. Documented exterior condenser unit condition showing normal weathering and confirmed indoor furnace/air handler installation in basement. System requires minimum 6-8 hours off-cycle with fan circulation to fully defrost before further diagnostics can be performed. Customer instructed on proper thaw procedure and scheduled for follow-up service call after 10 am to allow sufficient defrost time and complete diagnostic evaluation of airflow restrictions, refrigerant charge, and potential causes of coil icing.

Responded to no cooling complaint on 10+ year old Lennox residential air conditioning system. Upon arrival, confirmed indoor temperature at 90 degrees with outdoor condenser fan motor inoperative. Diagnosed failed condenser fan motor preventing heat rejection from refrigeration cycle. Accessed condenser unit, tested electrical components, and replaced defective fan motor to restore proper system operation and cooling capacity.

Responded to building drain blockage affecting office AC unit condensate drainage. Accessed mechanical room and utility area to locate main drain cleanout for commercial building. Assessed drainage system including copper piping and condensate lines serving HVAC equipment. Cleared obstruction in main building drain to restore proper flow and prevent water backup that was impacting office air conditioning unit operation. Verified drainage system functionality upon completion.

Completed cooling season tune-up and preventive maintenance on 14-year-old Goodman central air conditioning unit, model CAPF3842D6DB. Performed comprehensive system inspection including electrical components, circuit boards, wiring connections, and control panel; verified all connections secure and operational. Unit tested and found operating within normal parameters for continued reliable cooling performance.

Completed comprehensive cooling system tune-up on 14-year-old residential air conditioning unit. Performed standard preventative maintenance procedures including inspection of outdoor condenser unit, blower motor assembly, and control board with all electrical connections. All components found operating within normal parameters with no deficiencies noted. System tested and confirmed functioning properly upon completion.

Responded to no cooling complaint on 10+ year old residential AC unit located at side of home. Upon arrival, confirmed unit was off with fan running as instructed during dispatch call. Connected Fieldpiece SMAN digital manifold gauges to service ports and performed refrigerant system diagnostics. Measured operating pressures and temperatures, recording high-side pressure of 242.0 psig and low-side pressure reading, with corresponding temperature values displayed on digital gauge. Evaluated system performance parameters through manifold readings to identify root cause of cooling failure and determine appropriate corrective action.

Responded to emergency no-cool call for upstairs 8-year-old Trane unit. Upon inspection of electrical control panel, diagnosed failed dual run capacitor preventing compressor and condenser fan operation. Replaced defective capacitor with manufacturer-specified replacement, verified proper microfarad ratings, and tested all electrical connections. System restored to normal cooling operation with proper amperage draws confirmed on all components.

Responded to kitchen sink clog as drain technician following initial plumber visit. Upon inspection of under-sink cabinet area, verified proper installation and condition of garbage disposal unit, P-trap, and associated drain lines. Successfully cleared blockage and restored proper drainage function to kitchen sink.

Responded to no cooling call on 13-year-old Amana system where indoor unit was blowing air but outdoor unit failed to operate. Upon inspection, found outdoor condenser unit non-operational and thermostat unresponsive to adjustments. Diagnosed electrical failure preventing compressor engagement, performed necessary repairs to restore power to outdoor unit, verified proper thermostat communication, and tested system operation to confirm cooling restoration and proper refrigerant cycling.

Performed complete cooling system tune-up on ground-level backyard unit U10. Inspected and photographed 16x25x1 air filter showing moderate dust accumulation with discoloration in lower section. Accessed control panel to inspect electrical components, circuit board, capacitors, wiring connections, and transformer; all components found in proper working condition with secure connections throughout the system.

Responded to no cooling call on 10-year-old air conditioning system. Upon arrival, performed diagnostic evaluation of electrical components including relay panel and circuit breaker panel. Inspected relay panel wiring connections, terminal blocks, and internal circuitry for proper operation. Verified circuit breaker functionality and electrical supply to HVAC equipment. Documented system conditions with photos of relay panel assembly and electrical distribution panel. Restored cooling operation to residential air conditioning system serving entire home.