Top-Rated Plumbing in Lexington, KY

Responded to no cooling complaint on 6-year-old Carrier split system (Model: CNPVP4217ALA4AAA, Serial: 3318X80219, manufactured August 2018) where thermostat was set to 65°F but indoor temperature remained at 68°F with inadequate cooling throughout the home. Upon arrival, performed comprehensive system diagnostics including refrigerant charge verification, airflow measurements, electrical component testing, and operational analysis to identify the root cause of insufficient cooling capacity. Documented equipment nameplate information and system specifications for service records, noting R-410A refrigerant type and 450 PSIG design pressure rating on the outdoor condensing unit.

Returned to site to relocate outdoor HVAC unit to guest room area beside the home's main system. Routed electrical wiring and refrigerant line set alongside existing main system lines, securing runs flat against wall per installation specifications. Completed relocation with all necessary materials and documented final placement with site markings for ductwork routing from second level.

Responded to no cooling call on 3-year-old commercial AC system with drain pan filling and causing safety shutdown. Diagnosed clogged condensate drain line preventing proper drainage from secondary drain pan, triggering float switch and system lockout. Cleared blockage from drain line, verified proper drainage flow, tested float switch operation, and confirmed system returned to normal cooling operation. Inspected air filters which were found in acceptable condition.

Responded to water leak complaint at indoor HVAC unit located in attic space above bonus room. Upon inspection, identified condensate drain line issue with PVC trap assembly. Found primary drain line experiencing improper drainage due to debris accumulation and potential trap seal problems. Cleared condensate drain line obstruction, verified proper pitch and flow through drain system, and tested auxiliary drain port functionality. Inspected drain pan for standing water and confirmed unit draining properly after service. Checked all connections and fittings for secure installation and proper sealing to prevent future leakage issues.

Completed Gold Level prepaid maintenance on single-system residential air conditioning unit with gas furnace and humidifier located in basement. Performed comprehensive system inspection including electrical testing with digital multimeter, confirming proper voltage readings at 239V, inspected capacitor connections and wiring integrity at junction box, and examined air handler internal components including evaporator coil, blower motor assembly, and refrigerant lines. All components found operating within normal parameters with typical dust accumulation; system functioning properly with no deficiencies noted.

Responded to no cooling call at commercial building 6. Upon arrival, found thermostat calling for cooling with setpoint at 58°F but unit not operating. Performed electrical diagnostics at outdoor unit using multimeter, measuring 844V and 0.1A readings at control board. Traced wiring connections through control panel and identified faulty low voltage circuit preventing compressor engagement. Repaired electrical connections, verified proper voltage supply to all components, and restored system to normal cooling operation. Unit tested and confirmed operational before departure.

Responded to no cooling complaint on gas furnace/AC system with indoor unit located in hallway. Upon arrival, system was blowing warm air. Performed diagnostic evaluation and discovered heavily soiled return air grille restricting airflow, with return air temperature measuring 72.3°F. Inspected crawlspace area and observed underfloor mechanical components, plumbing infrastructure, and fiberglass insulation between floor joists. Identified compromised airflow as primary cause of inadequate cooling performance. Recommended immediate filter replacement and return grille cleaning to restore proper system operation and airflow requirements.

Responded to commercial no cooling call at multi-unit building. Performed diagnostic inspection of HVAC system requiring two-technician access protocol. Inspected air handling unit interior, draft inducer motors, and blower assemblies showing moderate dust accumulation. Evaluated refrigerant line connections, copper piping, insulated suction lines, and flex ductwork with tape sealing at wall penetrations. Documented equipment condition with photos for service records. System components assessed for proper operation and airflow restrictions.

Completed electrical finish work for dormer remodel following inspection approval. Installed and terminated receptacles, switches, and wafer can lighting fixtures in renovated space with marble-tiled walls. Worked around limited attic access constraints to complete all rough-in connections and trim-out requirements.

Completed diagnostic evaluation and repair on Bryant heat pump system. System diagnostics revealed low refrigerant charge affecting cooling performance. Checked system pressures, identified refrigerant leak, performed necessary repairs, and recharged system to manufacturer specifications. Verified proper operation of heat pump including line voltage (241V), indoor airflow (397 CFM at 1152 RPM), static pressure (0.86), and supply air temperature (71.1°F). Confirmed all system parameters within normal operating range and unit cycling properly. Customer advised that final pricing may vary based on total refrigerant quantity required for complete system charge.

Responded to callback for system blowing warm air following recent heat kit replacement. Upon arrival, inspected outdoor condensing unit and indoor air handler to diagnose issue. Verified heat kit installation from previous visit and tested system operation. Determined original replacement heat kit was defective and required secondary replacement. Removed faulty heat kit from air handler compartment and installed new unit. Verified all electrical connections, tested system functionality, and confirmed proper heating operation before departure.

Responded to no cooling complaint on commercial HVAC unit in building 6. Upon inspection, found condenser coils completely blocked with heavy accumulation of dirt, dust, and debris, severely restricting airflow and preventing proper heat exchange. Condenser screen and mesh filters also heavily clogged with sediment buildup. Cleaned condenser coils and removed all debris from unit. Verified proper airflow restoration and system operation. Unit returned to normal cooling capacity.

# Plumbing Inspection Completed Performed routine plumbing maintenance inspection of residential water heater system and associated components in utility room. Visual assessment confirmed proper installation of copper piping, pressure relief valve, and circulation pump connections to water heater unit, with all manufacturer safety labels intact and visible. Inspected water softener/filtration system, electrical panel connections, and verified no visible leaks, corrosion, or safety concerns present at time of inspection.

Completed comprehensive care plan maintenance on dual heat pump and dual air handler system. Performed diagnostic testing on evaporator coils and control board, verified proper operation of all electronic components including network communication modules and relay systems. Boiler was noted on-site but excluded from care plan coverage per service agreement terms.

Responded to no cooling complaint on residential air conditioning system. Upon arrival, performed diagnostic testing using digital multimeter and manifold gauge set to assess system performance. Measured supply air temperatures at ductwork and evaluated refrigerant pressures at outdoor condensing unit. Connected manifold gauges to service ports and analyzed operating pressures on both high and low sides of the system. Utilized electronic testing equipment to verify electrical parameters and temperature readings throughout the system to identify root cause of cooling failure.

Completed comprehensive 65-point plumbing inspection of residential property without performing flush tests as specified in service agreement. Conducted thorough visual assessment of accessible plumbing systems including crawl space examination of drainage lines, PVC piping infrastructure, and supply line routing beneath structure. Inspected bathroom fixtures, shower assembly, and visible plumbing connections for proper operation and potential issues. Documented all findings with photographic evidence of crawl space plumbing configuration and bathroom fixture conditions for service records.

# No Cooling - 10 Year Old System Responded to service call for complete loss of cooling affecting entire home with 10-year-old air conditioning system. Upon arrival, performed initial assessment of indoor air handler and return air system. Inspected ceiling-mounted return air grille and noted dust accumulation on internal surfaces, indicating potential airflow restriction issues. Accessed attic space to evaluate air handler unit and ductwork components. Utilized diagnostic equipment with integrated LED illumination to perform detailed inspection of HVAC system in low-light conditions. Examined flex duct connections and verified integrity of supply ductwork. Assessed insulation coverage around mechanical components and verified proper installation clearances. Conducted electrical diagnostics using handheld meter to test voltage, amperage, and capacitance values at air handler. Checked for proper power supply to unit and verified control board functionality. Inspected condensate drai

Responded to no cooling complaint on residential split system air conditioning unit with gas furnace. Upon inspection, found faulty contactor preventing compressor operation, causing system to circulate air without cooling. Replaced defective contactor, restored power to compressor, verified proper system operation with normal temperature differential across evaporator coil.

Replaced blower motor under warranty on HVAC system. Inspected condensate drain lines due to history of water leaks from equipment and evaluated whether drain line rerouting or insulation would be necessary to prevent future condensation issues.

Responded to no-cool callback on recently installed whole-house AC unit displaying error code 434. Upon arrival, performed comprehensive electrical diagnostics using digital multimeter to test voltage and circuit integrity at outdoor unit control board. Measured low-voltage control circuits and verified power supply to system components. Inspected circuit board connections, capacitors, and wiring terminations for proper installation and secure connections. Tested system operation and monitored for fault code recurrence. Identified intermittent electrical issue related to control board or breaker interaction causing system shutdown. System operating at time of departure but recommended monitoring for code reoccurrence due to recurring nature of fault. All findings documented with diagnostic photos showing multimeter readings and control panel inspection. Unit remains under warranty coverage.