Expert Prairieville, LA

Completed installation of 3.5 ton condenser unit with new disconnect. Arrived early morning as requested to coordinate site access, removed gate section for equipment delivery, and successfully installed condenser sourced from Jackson Supply Gonzales. Verified all electrical connections, tested system operation with digital manifold gauges, and confirmed proper refrigerant pressures and temperatures upon startup.

Responded to no-cooling complaint and performed diagnostic evaluation of air conditioning system. Inspected furnace combustion chamber revealing significant dust and debris accumulation on burners and chamber floor, indicating lack of routine maintenance. Utilized Fieldpiece SC260 multimeter to measure electrical parameters at outdoor condensing unit, obtaining voltage reading of 23 volts which falls significantly below standard operating voltage requirements. Low voltage condition identified as primary cause of system failure, preventing compressor and condenser fan operation. Documented equipment condition through photographs for service records. No-charge dispatch completed per customer arrangement.

Performed comprehensive tune-up and inspection on an 18-month-old electric air conditioning system with primary concern of drain pan filling every 12 hours. Inspected attic-mounted air handler unit, examined flexible ductwork insulation integrity, and assessed condensate drainage system including PVC drain lines and fittings. Evaluated system operation, verified proper airflow through supply ducts, and checked for potential drainage blockages causing pan overflow condition.

Completed installation of evaporator coil on existing HVAC air handler unit in attic space. Unit was properly mounted on wooden platform with all ductwork connections secured and condensate drain line installed using white PVC piping to ensure proper drainage and system operation.

Completed large-scale ductwork installation for commercial office space encompassing approximately 2,300 square feet with multiple offices, break room, lobby, and bathroom facilities. Routed flexible aluminum ductwork through attic crawl space, coordinating runs with existing electrical wiring and PVC plumbing to ensure proper airflow distribution to all nine designated zones per floor plan specifications. Installation included navigating confined spaces between structural beams and making necessary bends and connections to service all rooms while maintaining code-compliant clearances from other building systems.

Completed installation of a 5-ton economy electric HVAC system requiring extensive ceiling access and repair work. Replaced existing electrical breaker with 60-amp max circuit to accommodate new system specifications. Installed 12 flex duct cut-ins throughout the structure, necessitating ceiling penetrations to establish proper air distribution pathways. Work required opening ceiling sections to access attic space for ductwork routing, exposing existing pink fiberglass insulation and wooden framing members during installation process. Coordinated ductwork placement around existing ceiling-mounted fixtures including fan assemblies. Successfully completed two-day installation with all ductwork properly secured and routed through attic space to designated supply and return locations.

Completed changeout of existing 2-ton Amana condenser unit per purchase order J 1143-001. Removed old outdoor condensing unit, installed new Amana 2-ton condenser on equipment pad with proper leveling, connected refrigerant lines and electrical service via conduit, verified all connections secure, and tested system operation to confirm proper function.

Responded to no-cooling call with indoor temperature at 80 degrees and condenser unit not operating. Upon inspection, diagnosed failed run capacitor preventing compressor operation. Replaced defective capacitor with new TRADEPRO 10 µF 440VAC dual run capacitor. Verified proper electrical connections at disconnect box, tested system operation, and confirmed condenser unit running properly with normal amperage draw and cooling cycle restored.

Completed comprehensive estimate for full duct replacement system in multi-room office space totaling approximately 2,288 square feet. Assessed existing ductwork layout across eleven separate zones including private offices, common areas, hallways, and restrooms, documented measurements and photographed floor plan with detailed room dimensions to determine material requirements and labor scope for complete HVAC distribution system replacement.

Responded to service call for frozen HVAC system that was not cooling. Upon arrival, unit was already shut down. Inspection revealed extensive condensation and moisture accumulation on copper refrigerant lines, indicating potential evaporator coil freeze-up. Documented condition of copper piping showing corrosion, oxidation, and heavy water droplet formation throughout the refrigerant line assembly, consistent with system operating under abnormal conditions prior to shutdown.

Performed second opinion evaluation on Lennox two-stage cooling system after conflicting diagnoses from two previous contractors regarding capacitor replacement versus indoor coil leak requiring full indoor unit replacement. Conducted thorough system inspection and diagnostic testing of outdoor condensing unit, including electrical measurements with clamp meter and visual inspection of electrical components, contactors, and wiring connections. Verified system operational status and examined refrigerant lines for signs of corrosion or leakage. Documented findings with photographic evidence of electrical panel interior and outdoor unit components to provide accurate assessment and present alternative repair options beyond those previously offered.

Responded to cooling complaint for master bedroom on dual-system residential property. Upon inspection, discovered extensive rust and corrosion on copper refrigerant lines and evaporator coil components in the affected air handler unit. The corroded copper tubing showed significant oxidation and deterioration, while structural metal components displayed advanced rust damage with flaking and pitting. Documented equipment condition with photos showing compromised system integrity. The remaining system continues to cool other areas of the home properly.

Responded to service call for Rheem inverter system experiencing under voltage fault condition causing system lockout. Diagnosed T983 fan under voltage issue on unit installed in September 2023 and still under manufacturer warranty. Inspected control board and electrical components, documented circuit board condition with photos showing power supply board, inductors, capacitors, and wiring connections for warranty claim processing.

Responded to no-cooling call where system would not power on after customer attempted capacitor replacement. Upon arrival, performed diagnostic testing of electrical components using clamp meter. Measured amperage readings at compressor unit, recording 56.5A and 30.53A on separate circuits to verify proper current draw and identify potential electrical faults. Inspected outdoor condensing unit, noting accumulated debris on coil fins affecting airflow efficiency. Evaluated all electrical connections, wiring integrity, and component functionality to determine root cause of system failure and restore proper operation.

Completed comprehensive AC system inspection including examination of evaporator coil assembly and attic-mounted components. Documented yellow-gold discoloration on refrigerant line indicating possible corrosion or oxidation requiring monitoring, verified proper insulation coverage around ductwork and plumbing penetrations, and confirmed all electrical connections and wiring were secure with no visible deficiencies.

Responded to customer complaint of high-pitched whining noise from newly installed condenser unit and recurring drain pan overflow. Upon arrival, performed diagnostic testing on outdoor condensing unit and measured compressor amperage at 39.1 amps to verify proper electrical operation. Inspected control wiring connections and condensate drainage system. System was operating and cooling at time of service call.

Responded to no cooling call with indoor temperature at 82 degrees. Upon inspection, found failed contactor preventing compressor operation. Replaced defective contactor, verified all electrical connections, and tested system operation. Unit restored to proper cooling function with normal temperature recovery confirmed.

Responded to after-hours dispatch for non-operational condenser unit on system over 15 years old. Upon arrival, performed diagnostic testing using clamp meter to verify electrical readings at outdoor unit. Inspected capacitor and contactor assembly, identifying failed dual run capacitor as primary cause of condenser failure. Capacitor showed visible signs of age and deterioration consistent with original equipment on aging system. Verified all wire connections at capacitor terminals and contactor. System required capacitor replacement to restore condenser operation.

Responded to service call for HVAC system freezing issue. Accessed attic space via hallway to inspect ductwork and air handler components. Advised customer to switch system to fan-only mode to prevent further freezing while troubleshooting. Documented existing flexible duct installation and insulation conditions in attic space for diagnostic purposes.

Completed control board replacement on HVAC system. Removed failed control board and installed new unit, reconnecting all wiring harnesses including power, control, and sensor circuits. Verified proper electrical connections, tested system operation, and confirmed all safety controls functioning correctly.

Completed full system installation of 3-ton Amana HVAC system including outdoor condensing unit and indoor air handler with all associated electrical connections and ductwork modifications. Unit was properly positioned on concrete pad against exterior brick wall with electrical disconnect and conduit installed per code requirements. System was tested, charged, and verified operational with all components functioning within manufacturer specifications, and extended warranty signature obtained.

Performed comprehensive second opinion evaluation on 2018 HVAC system following previous service provider's assessment. Conducted thorough inspection of electrical components, contactors, control wiring, and refrigerant line sets. Documented existing conditions including weathered electrical panel with surface corrosion on mounting hardware, disorganized control wiring at contactor panel, and refrigerant lines showing moisture accumulation with age-related discoloration on insulation. Reviewed system operation and provided detailed explanation of actual conditions found versus previously quoted repairs. Discussed warranty coverage limitations due to non-original ownership status and presented realistic repair versus replacement options based on system age and current condition.

Responded to service call for malfunctioning HVAC system at commercial gym facility. Upon arrival, performed diagnostic inspection of furnace control system and identified faulty control board as source of operational issues. Removed and replaced defective yellow circuit board assembly, ensuring all wire connections including orange, black, green, red, blue, and white leads were properly terminated to new board. Verified transformer connections and secured all wire bundles within metal housing. Tested system operation following component replacement to confirm proper functionality and restored heating system to normal operation.

Completed comprehensive dual-system AC inspection on two residential air conditioning units. Performed electrical diagnostics using clamp meter to verify proper amperage draw and system performance on both units. Measured and recorded refrigerant pressures and temperatures using digital manifold gauges to assess system charge levels and operational efficiency. Documented equipment age and condition, noting one system had been previously replaced though specific timeline was uncertain. Both systems evaluated for overall performance, with findings captured through diagnostic equipment readings and photographic documentation for customer records.

Completed blower motor replacement on residential HVAC system and performed comprehensive maintenance service. Accessed unit via key left on-site, replaced failed blower motor with new component, verified proper electrical connections and wiring integrity at junction box. Conducted system diagnostics using dual port manometer to measure static pressure readings, confirming airflow performance at 0.34" and 1.45" WC. Secured premises upon completion and coordinated payment collection with customer.