Top-Rated Heating, Cooling in Lexington, KY

Responded to no cooling complaint on 5-7 year old electric air conditioning system with downstairs unit blowing warm air. Upon inspection, diagnosed failed capacitor preventing compressor operation. Replaced defective capacitor with new unit, restored proper electrical connections, and verified system operation with compressor running and cold air delivery restored to normal parameters.

Responded to a water leak originating from the plastic drain tube connecting the dishwasher to the garbage disposal unit beneath the kitchen sink. Upon inspection, identified a compromised drain hose connection causing water discharge during dishwasher operation. Removed the defective drain tube, cleaned connection points at both the dishwasher discharge port and garbage disposal inlet, and installed a new reinforced drain hose with secure stainless steel clamps at both termination points. Tested the dishwasher through a complete cycle to verify proper drainage and confirm leak elimination. Additionally, completed installation of a new pull-down kitchen faucet with separate hot and cold water handles as requested. Disconnected and removed the existing faucet assembly, cleaned the mounting surface on the granite countertop, and installed the new three-piece faucet system. Connected supply lines to the hot and cold water shut-off valves beneath the sink, ensuring proper sealing with new

Responded to no cooling complaint on Goodman AC system installed in 2020. Upon arrival, thermostat displayed 95°F indoor temperature with unit running but delivering room temperature air through supply registers. Inspected outdoor condensing unit model PSSC0186H1GB and found system operational but not producing cooling. Diagnosed refrigerant circuit issue preventing proper heat transfer. System requires refrigerant charge verification and potential leak detection to restore cooling capacity.

Completed full HVAC system replacement including installation of Carrier 4-ton 16 SEER2 heat pump (model GH5SAN54801A), Carrier 4-ton air handler (model FJ5ANXC48L00) in attic space, and Carrier 20kW heat kit (model TU-EC-20BKB) with digital thermostat. Removed and properly disposed of existing equipment, installed outdoor unit on gravel pad with snow legs, electrical disconnect box, electrical whip kit, insulated refrigerant lines, and refrigerant line filter. Completed all electrical connections via conduit to exterior wall-mounted components, pulled applicable permits, and verified system operation and code compliance.

Responded to service call for ductless mini-split system with no cooling or heating capability and unresponsive control interface. Upon arrival, found wall-mounted indoor unit installed in enclosed porch area. Performed diagnostic evaluation of system, including temperature measurements at discharge vents which registered 65.8°F. Inspected control panel functionality and verified power supply to unit. Documented equipment condition and current operational status with photographic evidence for service records.

Performed comprehensive maintenance tune-up on two rooftop HVAC units accessed via ladder from interior office space. Completed full system inspection, documented equipment specifications including filter and belt sizes for both units, photographed condenser units positioned on concrete pad with refrigerant line connections, and recorded all necessary information to establish ongoing preventative maintenance program.

Installed Bryant 80% efficiency 70,000 BTU furnace (model 800SB36070M14) in attic location. Built custom transition piece to accommodate proper fitment between new furnace model and existing evaporator coil. Connected unit to existing flue piping, installed electrical shut-off switch, gas shut-off valve, flexible gas line connector, and flame roll-out protection. Installed standard-sized air filter rack and transition to evaporator coil to complete system integration.

Responded to callback for unit not cooling to temperature. Upon arrival, discovered secondary drain pan full of water due to improper installation—bottom of air handler had no sealant tape or mastic applied and transition ductwork lacked insulation. Sealed unit bottom seams, insulated transition, and extracted water from inside and outside of unit using shop vacuum. Water infiltration had damaged electronic components including breakers which failed to pass voltage. Ordered and subsequently installed replacement heat kit breakers. During breaker replacement, discovered control board not outputting 24V. Retrieved and installed replacement control board, but thermostat displayed memory configuration error code. Coordinated with technical support to diagnose thermostat communication issue. Resolved error code and restored system to proper operation. Verified system pressures, temperatures, and cooling performance using refrigerant manifold gauges. Confirmed unit cooling to setpoint with

Responded to no cooling complaint on residential split system air conditioning unit with indoor air handler located in basement. Performed diagnostic evaluation of outdoor condenser unit using manifold gauge set to measure refrigerant pressures and electrical testing equipment to verify compressor amperage and voltage. System showed inadequate cooling performance over approximately one month period, requiring troubleshooting of refrigerant charge, electrical components, and overall system operation to identify root cause of reduced cooling capacity.

Responded to callback for system not cooling following previous day's TXV and filter drier replacement. Upon inspection, used endoscope camera to investigate ductwork and discovered significant lint and debris accumulation blocking airflow in supply duct. Removed obstruction and restored proper airflow to system, resolving cooling issue.

Responded to service callback for frozen HVAC unit. Successfully replaced failed compressor under warranty, with customer supplying refrigerant. Installed 20x20x1 filter as needed. Captured and documented serial number tags from both old and new compressor units for warranty claim submission. Discussed recommendation with customer to add drain pan safety switches to system, as unit currently lacks this protection. System operational upon completion.

Responded to no cooling complaint on 15-year-old electric PTAC unit with indoor temperature at 80 degrees. Diagnosed failed compressor and damaged power cord requiring replacement. Provided customer with repair options and documented equipment condition with photos of electrical connections and replacement power cord.

Relocated existing sump pump receptacle to a higher elevation on the wall to improve safety and accessibility. Installed a new dedicated 120V 20-amp circuit for the sump pump system, routing the wiring through liquid-tight flexible metallic conduit that runs vertically down the wall for proper protection and code compliance. All electrical connections were secured in approved junction boxes with proper wire management, ensuring the sump pump system operates safely and reliably in the utility space.

Responded to water leak investigation in crawl space following asbestos abatement work. Upon arrival, accessed property via key in mailbox and inspected crawl space area where abatement team had identified leaking plumbing. Found multiple black pipes with white insulation wrapping at connection points, exposed framing, and significant water damage evident on wooden flooring and wall surfaces. Documented conditions with photographs showing deteriorated drywall, scattered debris, and compromised structural elements in affected corner area. Completed assessment of plumbing system and leak source for repair recommendations.

Responded to a kitchen faucet sprayer detachment issue where the pull-out nozzle assembly had separated from the main faucet body. Upon inspection, successfully reinstalled the sprayer head by reconnecting the quick-connect fitting at the base of the spray wand to the hose assembly. Verified proper seating of the cylindrical connector sleeve and tested spray function to ensure secure attachment and normal water flow operation.

Responded to no cooling complaint on commercial rooftop installation with three packaged HVAC units. Performed diagnostic evaluation on non-operational unit, which showed significant age-related deterioration including severe paint failure and corrosion on exterior cabinet panels. Documented equipment condition with photographic evidence showing extensive weathering on 20+ year old system. Advised property owner of unit's condition and discussed replacement options given the advanced age of equipment and extent of cabinet deterioration affecting structural integrity.

Completed estimate for roof vent pipe repairs on residential property. Inspection revealed three roof penetrations in varying conditions: one white PVC plumbing vent with weathered flashing, one heavily corroded metal chimney pipe with significant rust damage and deteriorated flashing causing staining on surrounding shingles, and one damaged white PVC pipe with broken top section. Provided quote for replacement of rusted metal vent stack, repair of damaged PVC pipe, and replacement of compromised flashing materials to prevent water intrusion and restore proper venting function.

Responded to post-installation callback at guest house to address improperly secured vent cover and remaining installation debris. Properly reinstalled and secured wall-mounted return air vent cover with appropriate fasteners. Collected and removed leftover PVC components and materials from installation site, restoring work area to clean condition.

Responded to no cooling call affecting both upstairs and downstairs HVAC systems. Upon inspection, found Trane air handler in basement with multiple system faults indicated on control panel, including drain, pressure, and airflow error codes. Customer utilizing temporary portable air conditioning unit for interim cooling while systems remain non-operational.

Responded to no cooling complaint on 8-year-old geothermal system blowing warm air. Performed diagnostic testing on control board and electrical components using multimeter to measure voltage and current at various connection points. Inspected PCB with illuminated status LEDs, traced multiple wire connections throughout control panel, and evaluated system operation. Identified issue with geothermal heat pump control system preventing proper cooling mode operation.