HVAC & Air Quality Services in University Heights, OH

Responded to electrical emergency in bedroom where ceiling light fixture caused sparking after improper reinstallation following painter's work. Upon arrival, found fixture disconnected with exposed wiring and multiple circuits affected. Safely de-energized circuit, inspected wiring connections at junction box, identified crossed or damaged conductors that caused the arcing event. Properly terminated all wire connections using appropriate wire nuts, verified conductor integrity, securely remounted Eaton fixture to ceiling junction box, restored power and confirmed proper operation of affected lighting circuits throughout the area.

Completed comprehensive heating system maintenance inspection. Performed electrical diagnostics and measurements using digital clamp meter to verify proper system operation, checking voltage, amperage, and continuity across key components to ensure safe and efficient heating performance for the upcoming season.

Replaced existing saddle valve with quarter turn press valve on humidifier water supply line to improve reliability and prevent potential leaks. Performed comprehensive heating system maintenance including inspection of blower motor assembly, electrical connections, and all mechanical components. Verified system operation with temperature diagnostics, confirming proper heating performance and airflow throughout the unit.

Performed routine cooling system maintenance inspection on residential HVAC unit. Examined evaporator coil assembly, noting dust and debris accumulation between fins, which is normal for operational equipment. Verified refrigerant line connections and measured supply air temperature at 53.0°F, indicating proper cooling performance. Unit found to be operating within normal parameters with no immediate service needs identified.

Completed comprehensive heating system tune-up inspection, including examination of flame sensor and ignition components within the furnace cabinet. Verified proper operation of condensate pump system and drainage lines, confirming all equipment functioning within manufacturer specifications for the upcoming heating season.

Completed scheduled heating maintenance on furnace system as part of ongoing preventive maintenance program. Performed comprehensive inspection of internal components including dual blower motor assemblies, electrical wiring connections, and control board systems. Verified proper operation of all mechanical and electrical components, inspected wire management and connections throughout the unit, and documented equipment condition through photographs for service records.

Completed scheduled HVAC maintenance visit for cooling system, performing comprehensive inspection of control board, electrical connections, and system components. Verified proper operation of White-Rodgers control board with all relays, transformers, and wiring connections secure and functioning correctly. Measured and documented system temperature at 48.0°F, confirming adequate cooling performance and proper refrigerant charge levels.

Replaced failed AC disconnect box with new Diversitech unit and installed Zap Pro surge protector to provide equipment protection against electrical surges. New disconnect box properly mounted to exterior siding with conduit lines reconnected to outdoor HVAC unit.

Completed mini split replacement in residential bedroom with boiler heating system. Removed existing wall-mounted ductless unit and installed new mini split system, including indoor air handler mounted on interior wall and electrical connections at main panel. Verified proper operation of new equipment and ensured integration with existing boiler heat system.

# HVAC Maintenance - Cooling 10+ Years Old Completed comprehensive AC maintenance and tune-up on a 23-year-old Bryant air conditioning system. Unit is operating properly and cooling effectively. Performed standard preventive maintenance procedures including inspection of all major components. Inspected electrical connections, capacitor, and contactor assembly. Capacitor specifications verified: C65R 370VAC, 30+5 MFD rated for 50/60Hz operation. All electrical terminals and wiring connections checked for proper contact and secure mounting. Terminal block connections examined on points 21, 23, and 29. Blue, red, green, and gray wires confirmed properly connected with adequate contact pressure. Normal operational wear and dust accumulation noted on internal components. Addressed customer concern regarding air filter sizing. Customer had recently changed the filter but suspected incorrect dimensions were installed. They had ordered a 2-inch x 10-inch filter but believed the proper size

Completed afternoon cooling maintenance on MVP system. Performed standard preventive maintenance procedures, recorded electrical readings using clamp meter showing 88.30 and 02.01 measurements, and documented equipment condition with photos of exterior electrical connections and outdoor unit location.

# HVAC Cooling System Maintenance Completed scheduled preventive maintenance service on residential air conditioning system. Performed comprehensive system inspection and operational testing of outdoor condensing unit. Utilized digital multimeter to verify electrical parameters and capacitor performance, recording measurements to ensure components were operating within manufacturer specifications. Condenser coil appeared clean with good airflow through fins. Inspected exterior foundation area near equipment location, noting standard weathering on lattice skirting and drainage line routing. All system components found to be functioning properly with no immediate service needs identified. Unit operational and ready for continued cooling season performance.

# HVAC No Cool Service Call - Amana ASX160311 Responded to no cooling complaint on 9-year-old Amana ASX160311 condensing unit with indoor air handler. Upon arrival, confirmed compressor not operating while both condenser and indoor blower fans were running normally. Performed initial visual inspection of outdoor unit and verified electrical supply at disconnect. Checked voltage at contactor and confirmed 240V present. Measured amperage draw and found compressor not pulling any load. Tested contactor operation and verified coil energizing properly with 24V control signal from thermostat. Proceeded to attic space to inspect air handler and associated components. Verified indoor blower motor operating correctly and airflow adequate through clean pleated filter media. Checked refrigerant line connections at evaporator coil for signs of leakage or damage. Inspected electrical connections at air handler and verified proper voltage supply. Returned to condensing unit and removed service

# HVAC Cooling Maintenance Summary Completed scheduled preventive maintenance on residential air conditioning system. Performed comprehensive inspection of outdoor condensing unit, including verification of proper operation, airflow assessment, and visual examination of all accessible components. Unit found operating within normal parameters with adequate shade protection in place. Documented condition of exterior ventilation grille, noting physical damage to lower louvers with bent and missing slats creating irregular opening. Grille remains functional but compromised structural integrity may affect airflow efficiency and allow debris entry. Photographed damaged section for service records. All electrical connections, meter, and wall-mounted auxiliary equipment visually inspected and found secure. System completing cooling cycle appropriately with no immediate operational concerns identified during maintenance visit.

Completed comprehensive cooling system maintenance on HVAC unit. Verified proper system operation by measuring supply air temperature at 46.2°F, confirming adequate cooling performance and refrigerant charge. Inspected condensate drain system with funnel assembly and PVC drainage piping to ensure proper moisture removal and prevent potential water damage or overflow issues.

Completed routine cooling maintenance on residential air conditioning system. Inspected condenser unit fan assembly and verified proper operation, checked electrical disconnect switch and fuse indicators showing normal status, and confirmed all components functioning within manufacturer specifications.

Responded to no cooling complaint on residential air conditioning system. Upon inspection, identified failed dual-run capacitor as cause of system failure. Removed defective 40/5 μF capacitor and installed new replacement unit. Verified proper electrical connections to compressor and condenser fan motor terminals. Tested system operation and confirmed unit cooling properly with all components functioning normally.

Completed first-year preventive maintenance on residential Amana cooling system. Performed comprehensive inspection of furnace unit, verified proper operation of all mechanical and electrical components, checked condensate drainage system and PVC piping connections, and inspected ductwork for proper airflow. All components found operating within normal parameters with no issues identified.

Performed chemical coil cleaning on Goodman condensing unit to remove heavy accumulation of dirt and debris from exterior surfaces and internal components. Installed two Zap Pro surge protectors to provide electrical protection for the HVAC system. Unit accessed per customer instructions, with property entry coordinated via phone communication prior to arrival.

Completed scheduled preventive maintenance on residential cooling system. Inspected evaporator coil and confirmed proper operation with normal condensation present on fins and heat exchanger surfaces. Examined blower motor assembly, verified electrical connections, and confirmed squirrel cage blower wheel functioning correctly with no unusual wear or debris accumulation.