Top-Rated Heating, Cooling in Lexington, KY

Responded to no cooling complaint on upstairs AC system with 11-degree temperature differential between zones. Upon inspection, diagnosed failed dual-run capacitor preventing compressor and condenser fan operation. Replaced defective Genteq capacitor with OEM-equivalent component, restored system to proper cooling operation, and verified all electrical connections and system functionality before departure.

Responded to no cooling complaint on 6-year-old electric air conditioning system with indoor unit located in attic. Performed diagnostic inspection of evaporator coil assembly and refrigerant lines. Documented system components including serpentine coil configuration, refrigerant tubing, and insulation integrity. Verified recent filter change and assessed overall unit condition through visual inspection of internal components, fan housing, and mechanical compartment.

Responded to no cooling complaint in front office area of commercial facility. Upon arrival, found Honeywell programmable thermostat displaying "System: Wait" message with indoor temperature reading 75°F and setpoint at 72°F. Inspected thermostat operation and checked battery backup compartment, which contained two AA batteries. System appeared to be in delay mode following power interruption or recent thermostat adjustment. Verified thermostat was receiving power and communicating properly with split system air handler located in warehouse closet. Cycled system through operational modes to clear wait delay and restore normal cooling function to affected office space.

Completed comprehensive HVAC maintenance service on duplex property covering both units with dual heat pump and air handler systems. Performed standard Club Duo maintenance protocol including inspection of all major components, coil examination, condensate drain assessment, and electrical connection verification. Observed significant condensation accumulation on evaporator coils and ductwork components, indicating proper system operation under current humidity conditions. Inspected sheet metal ductwork installation in confined space, noting minor gaps at structural penetrations that may benefit from future sealing to improve system efficiency. Customer-provided filters were installed including one #413 media filter and one 16x20x1 pleated filter as specified in maintenance agreement. Both heat pump units and air handlers operating within normal parameters at time of service. All systems tested and confirmed operational for continued reliable performance.

Completed Care Plan tune-up on air conditioning system and gas furnace located in basement. Performed comprehensive maintenance inspection of Comfort™ Coil system, checked electrical connections and refrigerant levels using calibrated testing equipment, verified proper system operation and airflow. Customer provided their own 16x25x1 filter for installation during service visit.

Completed comprehensive Gold Level prepaid maintenance on a three-unit HVAC system consisting of two geothermal units and one conventional system. Performed thorough inspection and testing of all electrical components, control boards, and wiring connections across all three units. Measured and documented amperage draw at 54.2 amps and voltage reading at 423 volts on system controls to verify proper electrical operation. Verified all contactors, relays, terminal blocks, and circuit boards functioning within manufacturer specifications. Inspected refrigerant line connections, brass fittings, and copper tubing for integrity. Confirmed proper wire routing and secured connections throughout control panels. Customer providing their own air filters: (2) 20x25x5 Lennox x6673 filters and (1) 16x25x5 Lennox x6670 filter. All systems operating normally with no deficiencies noted at time of service.

Completed comprehensive dual-system air conditioning maintenance under club membership plan for two units located in crawl space and upstairs closet. Performed full system diagnostics on both AC units, including temperature differential measurements across evaporator coils, electrical voltage and amperage testing of compressor and blower motor circuits, and refrigerant system evaluation. Customer-supplied Aprilaire 210 filters (20x25x4) were installed in both systems. All electrical connections tested and verified within manufacturer specifications, with voltage readings and capacitance measurements recorded. Both systems operating efficiently with proper temperature splits and airflow upon completion of tune-up service.

Responded to no cooling complaint on 7-year-old gas furnace/AC system with reported whistling noise. Upon inspection, found dirty air filter restricting airflow, which was contributing to reduced cooling performance and abnormal system sounds. Inspected indoor unit and attic installation, verifying spray foam insulation integrity around unit compartment. Documented filter condition showing significant dust accumulation despite reported filter change in March. System airflow restored after filter inspection; recommended immediate filter replacement to restore proper cooling capacity and eliminate noise issue.

Completed comprehensive Care Plan maintenance on basement-located packaged HVAC system including air conditioning unit, gas furnace, and humidifier. Performed standard tune-up procedures and inspected all components for proper operation. Replaced existing air filter with new Healthy Climate HCF20-1 replacement filter (20" x 25" x 5") to ensure optimal airflow and system efficiency. Inspected internal filter media panel and verified secure mounting within metal framework. Examined refrigerant lines and condensate drainage components for leaks or damage. All system components operating within normal parameters upon completion of maintenance service.

Responded to water leak emergency affecting main floor utility area where ceiling had collapsed from steady water intrusion. Water supply was shut off upon arrival to prevent further damage. Inspected mechanical room containing water heater, HVAC equipment, and associated plumbing systems to identify leak source originating from upper level. Documented conditions of Bradford White Defender water heater, air handler unit, PVC condensate lines with safety switch, and copper supply lines. Placed collection vessel beneath affected area and assessed extent of water damage to ceiling structure and mechanical equipment below.

Completed installation of a 50-gallon water heater with new copper supply line connections and shutoff valves. All plumbing connections were properly fitted and secured, including T-fittings and brass components, with appropriate insulation applied to hot water lines to ensure efficient operation and code compliance.

Removed outdated electrical service equipment and panel from exterior wall. Installed new 200-amp main service with meter base, main disconnect, and breaker panel, running conduit along the building's exterior. Additionally installed a dedicated hot tub disconnect to meet code requirements for the spa circuit.

Completed full residential HVAC system replacement installing a Bryant 2.5 ton 14.3 SEER2 single-stage air conditioning unit with matching evaporator coil. Removed and properly disposed of existing equipment, then installed new outdoor condenser unit on pad with electrical disconnect box and whip kit. Installed Bryant evaporator coil model GA5SAN53000ACVAVA3017XMA in indoor air handler with insulated refrigerant lines, line set filter drier, and custom transition to existing ductwork. Added SS2 coil drain safety water sensor for condensate overflow protection. Ran new refrigerant lines with proper insulation, charged system to manufacturer specifications, and tested all operations to ensure proper functionality and code compliance.

Completed annual care plan tune-up on heat pump and air handler system located in hallway closet. Performed comprehensive system inspection and temperature diagnostics, verified thermostat operation showing cooling mode at 73°F setpoint with system actively running, and measured supply air temperature at 59.5°F at ductwork. System operating within normal parameters with proper temperature differential across coil.

Completed Club Duo maintenance service on two air conditioning systems and two gas furnace units. Customer provided their own filters for installation. Documented equipment nameplate information including Puron R-410A system specifications and recorded serial numbers for service records. Observed significant dust and debris accumulation on evaporator coil during inspection, photographed condition for documentation purposes.

Completed comprehensive care plan tune-up on heat pump system located in clean crawlspace. Performed electrical diagnostics using clamp meter to verify amperage readings on compressor circuit, measuring 5.85 amps with all wire connections tested at outdoor unit. Inspected capacitor, wiring connections, and internal components of condensing unit, confirming proper operation. Evaluated evaporator coil condition, noting dust and debris accumulation on aluminum fins requiring attention for optimal heat transfer efficiency.

Completed comprehensive care plan tune-up on heat pump system. Performed electrical diagnostics using clamp meter, measuring amperage draw at 0.98A and voltage at 0.1V to verify proper system operation and component performance. Inspected condenser coil fins, control wiring connections, and all electrical components to ensure optimal heat pump functionality and efficiency.

Responded to no cooling call at commercial facility with 7-year-old electric rooftop unit where thermostat and system were unresponsive. Upon arrival, accessed rooftop unit and performed diagnostic evaluation of electrical components and control systems. Inspected blower assembly, drive belt, and wiring connections inside unit cabinet. Found system power issue preventing thermostat communication and unit operation. Verified proper belt tension and condition, checked all wire terminations at control board, and tested voltage supply to unit. Restored power to system, verified thermostat communication reestablished, and confirmed unit returned to normal cooling operation with proper airflow.

Completed comprehensive Club Duo maintenance service on dual HVAC systems including two air conditioning units, two gas furnaces, two humidifiers, and two dehumidifiers with all equipment located in basement. Performed full system inspections, verified proper operation and alignment of all components, inspected and assessed filter conditions across all units including washable filter on dehumidifier, checked humidifier canisters and pads for replacement needs, and documented equipment conditions with photographs. All systems tested and operating within normal parameters upon completion of preventive maintenance procedures.

Responded to callback for air conditioning unit not operating following previous day's maintenance visit. Upon arrival, inspected electrical components and identified failed dual run capacitor preventing compressor and condenser fan operation. Replaced defective capacitor, verified proper wire connections, tested system operation, and confirmed unit cooling normally before departure.