Expert Gonzales, LA

Completed estimate for installation of dehumidifier system in attic space with existing HVAC air handler and spray foam insulation. Assessed equipment placement requirements, electrical connections, and integration with current ductwork configuration to provide customer with comprehensive pricing for humidity control solution.

Responded to no cooling complaint on residential AC system approximately 4 years old. Upon inspection, found evaporator coil completely frozen with extensive ice buildup throughout air handler cabinet. System history indicates refrigerant additions in 2021 and 2023, plus capacitor replacement in 2023, suggesting chronic refrigerant leak losing charge approximately every two years. Verified low refrigerant pressures using manifold gauges, with suction pressure reading 31°F and abnormal system temperatures confirming undercharge condition. Documented frozen coil condition with photographic evidence showing severe frost accumulation on evaporator and surrounding surfaces. Recommended system leak detection and repair to address underlying issue causing repeated refrigerant loss rather than continued recharging.

Installed Amana 2.5 ton evaporator coil at residential property per purchase order J3671-001. Unit was picked up from Jackson location on Mammoth and successfully installed adjacent to existing outdoor condensing unit positioned along red brick exterior wall. Installation completed with system operational and ready for service.

Performed comprehensive AC system cleaning and inspection. Removed access panel to examine electrical control components, tested voltage and amperage readings using digital multimeter to verify proper system operation, and utilized refrigerant manifold gauge to measure system pressures and temperatures across all zones. Interior components showed minor corrosion on housing which was noted for monitoring, wiring connections were inspected and found secure, and all electrical readings confirmed system operating within normal parameters.

Conducted comprehensive assessment of 13-year-old Rheem HVAC system to provide replacement estimate options for air handler or complete system replacement. Documented existing attic installation including dual metal air handling units, flexible ductwork configuration, and supporting infrastructure. Recorded detailed measurements of plenum, ductwork sections, and return air components for accurate equipment sizing and replacement specifications.

Responded to commercial property for reported ceiling leak initially assessed by plumber as HVAC-related issue. Upon arrival, unit had been shut down to prevent further ceiling damage. Performed diagnostic inspection of rooftop HVAC system and identified condensate drain line blockage with visible debris accumulation at drain pan outlet. Inspected drain pan and confirmed standing water present due to restricted drainage. Cleared blockage from condensate line, verified proper drainage flow restored, and confirmed no additional leaks from refrigerant lines or coil connections. Advised that unit can be safely returned to operation with drainage system now functioning properly.

Provided estimate for coil cleaning service to remove buildup from evaporator coil and plenum area, along with installation of dual bulb UV light system to prevent future biological growth. Member discount of 10% will be applied when services are performed.

Installed Amana 4-ton evaporator coil in attic space with complete ductwork integration. Retrieved equipment from Jackson Supply per purchase order J5138-001. Connected new coil to existing air handler unit with properly sealed metal supply plenum and rigid ductwork. Configured flexible metallic duct runs throughout attic space with appropriate insulation wrapping and secure mounting straps to ensure proper airflow distribution and energy efficiency.

Completed spring AC maintenance per membership agreement. Performed comprehensive system inspection including electrical connections, refrigerant pressures, and overall unit operation. Customer reported intermittent noise when unit shuts down; monitored system through multiple cycles but unable to replicate issue at time of service. Checked condenser fan motor, compressor operation, and contactor for abnormal sounds during shutdown sequence—all operated within normal parameters. Verified refrigerant charge using manifold gauges, inspected wiring connections at contactor and capacitor for signs of arcing or loose connections that could cause audible clicking. Requested customer obtain video documentation if noise recurs to assist with diagnosis. All system parameters normal at time of inspection with no immediate concerns identified.

Responded to AC system blowing warm air following previous frozen evaporator coil issue. Performed diagnostic inspection of indoor air handler and evaporator coil assembly in attic space. Verified outdoor condensing unit operational status and confirmed refrigerant lines no longer frozen with no water present in condensate pan. Assessed system airflow, refrigerant charge levels, and overall HVAC component condition to determine root cause of inadequate cooling performance and provided repair estimate for necessary corrective actions.

Performed comprehensive super tune-up service on a 14-year-old Bryant HVAC system located in attic space, including complete cleaning and inspection of both air conditioning and heating components. Evaluated air handler unit, flexible ductwork network, and all associated electrical connections and controls to ensure proper operation for home sale preparation. System found to be original equipment with normal wear patterns consistent with age; all components inspected and cleaned per manufacturer specifications.

Completed comprehensive super tune-up maintenance service on 14-year-old original HVAC system located in attic space. Performed thorough cleaning and inspection of both air conditioning and heating components, including examination of ductwork, electrical connections, and insulated refrigerant lines. System evaluated and serviced in preparation for home sale transfer.

Conducted comprehensive assessment of existing Goodman HVAC system located in attic space and exterior condenser unit to provide estimate for coil replacement or complete system replacement. Documented current equipment condition, ductwork configuration, and installation accessibility through detailed photography of both interior and exterior components.

Completed real estate inspection on five HVAC units across multiple storage facility zones, including two office units and three climate-controlled storage units. Performed diagnostic assessment of rooftop equipment, inspecting fan motor assemblies and testing battery backup systems in control panels. Documented equipment conditions with photographs for property evaluation purposes.

Responded to no cooling complaint with outside unit running. Upon inspection, measured compressor amperage at 111 amps using clamp meter, indicating severely elevated current draw well above normal operating parameters. Diagnosed failed compressor drawing excessive amperage, preventing proper refrigerant compression and resulting in no cooling output despite unit operation. Advised customer of findings and provided replacement options.

Completed annual cooling maintenance on residential HVAC system. Inspected air handler unit in attic space, verified proper operation of all mechanical components, and checked ductwork connections for secure attachment and adequate insulation integrity. Examined condensate drain line assembly with PVC piping, confirmed proper drainage flow and trap configuration to prevent system overflow. All equipment found operating within normal parameters with no immediate service needs identified.

Responded to after hours dispatch for HVAC system cycling issue affecting master bedroom unit. Upon arrival, performed diagnostic evaluation of outdoor condenser unit experiencing short cycling condition - unit would start but fail to maintain operation. Inspected Genteq motor assembly, refrigerant lines, and electrical connections. Based on reported symptoms and preliminary assessment, identified potential pressure-related fault requiring further investigation for possible refrigerant leak. Documented equipment conditions with photos for follow-up service appointment to complete pressure testing and leak detection procedures.

Completed spring maintenance on residential AC unit. Performed comprehensive system inspection with top cover removed, tested electrical components including capacitor and motor assembly, verified all wire connections, and conducted diagnostic testing using professional HVAC meters to ensure optimal system performance for the cooling season.

Completed annual cooling maintenance on residential HVAC system. Accessed evaporator coil assembly and air handler unit located in attic space. Inspected evaporator coil fins, noting dust accumulation on A-frame coil configuration. Examined copper refrigerant lines and electrical connections for proper operation. Replaced air filter at return air pleated media filter housing. Noted system appeared to be working harder than normal to maintain temperature setpoint, indicating potential airflow restriction or capacity issues. Verified filter replacement inventory available on-site for future maintenance visits. Documented equipment condition through photographic records showing coil assembly, drain pan with minor staining, and filter housing installation.

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.