Service Area

Replaced defective thermal expansion valve (TXV) and liquid line filter drier under warranty on HVAC system. Retrieved replacement parts from Carrier supply house and performed complete component installation. Verified proper system operation using Fluke 325 clamp meter to confirm electrical readings of 9.70 amps and Fieldpiece SMAN manifold gauge set to monitor refrigerant pressures and temperatures throughout the process. System tested and operating within manufacturer specifications upon completion.

Installed primary float switch to evaporator coil on upflow HVAC system as preventative measure against future flooding incidents. System operates without drain pan and had previously experienced water overflow resulting in floor damage. Float switch installation provides automatic system shutdown protection in the event of drain line blockage or excessive condensate accumulation.

# AC Maintenance Service Completed Performed comprehensive cleaning and inspection on single-system air conditioning unit as part of routine membership maintenance. Upon initial assessment, discovered significant contamination on evaporator coil assembly, including heavy accumulation of dirt, dust, and debris along the fin surfaces and base panels. Dark discoloration and caked buildup were evident in lower sections and crevices where fins meet the housing frame, indicating extended period without proper maintenance. Conducted thorough coil cleaning to remove all contaminants and restore optimal heat transfer efficiency. Inspected condenser coil fins for damage and proper alignment. Documented pre-cleaning conditions showing contrast between contaminated and clean coil sections. All components returned to proper operating condition. System now operating at manufacturer specifications with improved airflow and heat exchange capability.

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 assessment of existing 1999 HVAC system with non-functional air conditioning and failed heating components. Documented equipment specifications, measured existing ductwork dimensions including plenum and trunk lines, and evaluated current system configuration in crawl space installation. Provided estimate for complete system replacement with detailed measurements for proper equipment sizing and duct modifications.

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.

Completed spring maintenance on split system air conditioning unit at rental property. Performed comprehensive system inspection with indoor unit from 2019 and older outdoor unit. Utilized Fluke clamp meter to measure electrical current draw and voltage at outdoor condensing unit, verifying amperage readings and system electrical performance within manufacturer specifications at 233 volts. All electrical connections inspected and found secure with proper wire routing observed at disconnect box.

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.

Performed diagnostic service on 26-year-old commercial HVAC unit serving climate-controlled storage building with reported no cooling and inoperative blower fan. Inspected outdoor condensing unit and verified previous diagnosis of failed condenser fan motor. Observed deteriorated refrigerant line insulation, weathered components, and significant aging throughout system. Documented equipment condition with photographs and provided repair quote as requested by owner who declined full system replacement.

Performed diagnostic evaluation of HVAC system refrigerant levels and electrical components. Utilized Fluke 325 True RMS clamp meter to verify electrical current draw, measuring 9.70 amps at the condensing unit. Connected Fieldpiece SMAN refrigerant manifold gauge to system, recording operating pressures and monitoring refrigerant charge. System analysis indicated low refrigerant levels requiring additional charge to restore proper operating parameters and optimize cooling performance.

Completed comprehensive AC maintenance inspection on single residential system. Performed electrical diagnostics using clamp meter to verify capacitor performance and amperage readings, measuring 6.35 amps on compressor circuit. Removed and cleaned outdoor unit condenser coil and grille assembly, which showed moderate weathering and soiling accumulation. Documented system specifications and current operating conditions with detailed photographs for membership service records.

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 preventive maintenance on two 3-year-old electric AC systems in preparation for home sale. Performed thorough cleaning and comprehensive inspection of both units, including air handlers, evaporator coils, condensate drains, and all electrical connections. All systems operational and functioning within normal parameters upon completion.

Completed installation of 3-ton Amana air handler system as specified in purchase order. Unit installed and positioned on concrete pad with proper clearance from adjacent structure, ensuring adequate airflow for optimal heat exchange and system performance. Installation verified with photographic documentation showing completed work and proper equipment placement.

Responded to customer request for complete HVAC system replacement estimate following fire damage to existing equipment. Accessed attic space to assess damaged ductwork and air handler unit, documenting extensive heat damage to main supply plenum and flexible duct connections. Observed compromised insulation on flexible ductwork and deteriorated metal components throughout the system. Took detailed measurements and photographs of existing installation layout, including duct routing, clearances, and structural framing conditions. Evaluated attic access points and working space requirements for new equipment installation. Prepared comprehensive quote for new HVAC system installation including removal and disposal of fire-damaged components.

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.

Conducted comprehensive assessment for HVAC system replacement. Documented existing equipment dimensions and specifications, including 29x20x40 furnace unit, 80x14x26x23x21 transition ductwork, and coil measuring 33.5x21x43. Evaluated attic installation with metal ductwork and existing air handler configuration. Captured detailed measurements and photographed current system layout to prepare accurate replacement estimate for complete system or coil replacement as needed.

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.

Provided estimate for complete HVAC system replacement on existing 20-year-old Rheem furnace and air conditioning unit. Current system remains operational but requires replacement to satisfy home sale contingency requirements. Assessed existing upflow gas furnace installation in utility closet, ductwork configuration, electrical connections, and condensing unit location to determine scope of replacement work.