Expert Gonzales, LA

Completed after-hours warranty replacement of failed condenser fan motor on outdoor HVAC unit. Installed new Genteq motor assembly, verified proper electrical connections, and confirmed operational status of condenser fan system upon startup.

Installed soft start device on outdoor condensing unit to reduce starting amperage and minimize compressor strain, extending equipment lifespan. Added float switch at evaporator coil as primary overflow protection to prevent water from reaching secondary drain pan in the event of drain line blockage.

Completed spring maintenance on two HVAC systems. Upstairs unit was blowing hot air due to a severely corroded dual-run capacitor, which was identified and replaced to restore proper cooling operation. Changed 16x20x1 air filter and performed standard maintenance procedures on both systems.

Responded to service call for master bedroom mini-split system not cooling with compressor failing to activate. Upon arrival, performed diagnostic evaluation of the unit and confirmed compressor had begun operating. Utilized digital manifold gauges to measure refrigerant pressures and temperatures, recording superheat and subcooling values to assess system performance. Conducted amperage draw testing on compressor to verify proper electrical operation and rule out potential hard start or capacitor issues. System found operating within normal parameters at time of inspection, with compressor running and unit cooling effectively.

Responded to no cooling call where outdoor unit failed to operate despite thermostat functioning properly. Upon inspection, discovered failed run capacitor preventing compressor and condenser fan motor from starting. Removed defective capacitor and installed new replacement unit with proper microfarad rating. Verified all electrical connections secure, tested system operation, and confirmed outdoor unit now running normally with proper amp draw on both compressor and fan motor.

Responded to service call for clogged drain pan and blower speed adjustment request. Performed diagnostic inspection of HVAC system, verifying drain pan had been previously cleared but conducting thorough assessment to ensure proper drainage and no remaining blockages. Evaluated system operation and refrigerant pressures using manifold gauges, confirming readings within normal parameters. Inspected blower motor and fan assembly for proper operation. Adjusted blower motor speed to lower setting per customer request to reduce airflow velocity. Tested system operation following adjustments to verify proper functionality and adequate cooling performance at reduced fan speed. Documented system conditions with diagnostic equipment readings and component photography for service records.

Completed spring maintenance on residential air conditioning system. Inspected outdoor condenser unit including fan assembly and protective guard, performed standard seasonal preventive maintenance procedures, and tested system capacitor using digital meter to verify proper electrical function and ensure optimal system performance for the cooling season.

Responded to service call for lobby AC unit that was switching to heat mode overnight and blowing hot air despite manual thermostat adjustments. Connected refrigerant manifold gauges to measure system pressures and temperatures, revealing abnormal superheat and subcool readings indicative of refrigerant flow issues. Diagnosed reversing valve malfunction preventing proper cooling mode operation, causing unit to default to heating cycle regardless of thermostat setting.

Completed full ductwork and plenum replacement for residential HVAC system. Removed existing ductwork, fabricated and installed new supply plenum and trunk lines with proper sizing per load calculations, and installed multiple branch runs with appropriate register drops to ensure optimal airflow distribution throughout the structure.

Responded to no cooling complaint on residential AC unit. Upon arrival, confirmed system was running but not producing cool air with thermostat functioning properly. Performed electrical diagnostics using digital multimeter at both the main electrical panel and outdoor condensing unit. Testing revealed failed capacitor at outdoor unit, evidenced by out-of-range readings and visible corrosion on terminal connections. Capacitor replacement required to restore proper compressor operation and cooling capacity.

Responded to service call reporting freezing lines on two circuits and no cooling in women's restroom. Upon arrival, accessed rooftop unit and performed system inspection. Found electrical control panel and terminal connections in working order. Inspected wiring configuration, terminal blocks, and control board assembly. All electrical connections were secure with proper wire terminations at junction points. Control board displayed normal operation with LED indicators functioning correctly. Documented electrical panel configuration and wiring arrangement for warranty records. System components including terminal blocks, circuit board, and panel enclosure showed no signs of damage or deterioration.

Completed comprehensive ductwork sealing and insulation service in attic space. Sealed all duct connections at boots and plenum, reconnected loose flexible duct run at plenum junction where separation had occurred, and installed additional insulation on exposed ductwork and register eyes. Also installed ceiling saver float switch and secondary drain pan for overflow protection.

Responded to no cooling complaint at residential property. Upon arrival, accessed HVAC system located in attic space via rear building entrance as directed. Performed diagnostic evaluation of air handler and ductwork system. Inspected HVAC unit, flexible duct runs, and overall system operation in unconditioned attic space. Documented existing conditions including ductwork configuration, insulation installation, and equipment placement. Completed visual assessment of mechanical components and identified potential issues affecting cooling performance.

Responded to service call for HVAC unit producing constant grinding noise during operation. Upon arrival, unit was already shut down by customer per safety precaution. Performed diagnostic inspection of system components in mechanical room area. Assessed blower motor assembly, fan bearings, and related mechanical components for signs of wear or failure. Inspected ductwork connections, electrical wiring, and mounting hardware for potential sources of abnormal noise. Documented system conditions with photos showing HVAC equipment location, surrounding infrastructure, and installation environment including exposed ductwork and ventilation components. Recommended further evaluation with unit operational to isolate exact source of grinding noise and determine if bearing replacement or other mechanical repairs are necessary.

Installed twelve 8-inch stovepipe dampers on non-insulated wye fittings in attic HVAC system. Removed existing flexible ductwork connections, installed dampers at each wye location, reconnected flex ducting, and reinsulated all connections to restore proper system integrity and provide individual zone control.

Diagnosed HVAC system after customer reported smoke and complete system failure. Inspection revealed significant corrosion at heat exchanger junction and compromised electrical connections with visible heat damage. Confirmed unit is still under manufacturer warranty as it was installed less than two years ago.

Removed and replaced primary drain pan to correct improper drainage issue. Secured mounting bracket and verified proper installation within the attic space. Replacement pan was sourced from alternate location for timely completion of service.

Completed installation of a 5-ton Amanda full HVAC system, including outdoor condensing unit placed on concrete pad with proper electrical connections to the home's exterior wall. Indoor air handler/furnace was installed in the utility area with appropriate refrigerant lines, electrical wiring, and connection to the home's electrical panel, ensuring all components are properly secured and operational.

Conducted diagnostic inspection of residential HVAC system located in attic space. Confirmed refrigerant leak in evaporator coil as evidenced by customer's report of regular freon additions. Provided comprehensive estimate for full evaporator coil replacement to resolve recurring leak issue and restore system efficiency.

Performed diagnostic on AC system that was blowing air but not cooling. Inspected capacitor and compressor electrical connections, finding multiple wires with visible wear. Identified capacitor failure as the source of cooling issue and replaced component to restore proper system operation.

Diagnosed repeated circuit breaker trips on Carrier air handler system. Inspection revealed faulty wiring connection between disconnect panel and HVAC unit, with visible damage to orange conductor. Repaired compromised wiring and tested system through multiple cycles with no further breaker trips.

Performed diagnostic on AC system with reported compressor issue. Inspected electrical control system components including contactor/relay and associated wiring connections. Examined system interior including copper refrigerant lines, insulation, and drainage components to determine source of cooling failure.