HVAC & Plumbing Services in Oak Creek, WI Since 1929

# HVAC Tune-Up Service Completed Performed comprehensive tune-up on HVAC system with diagnostic testing using digital multimeter to verify electrical parameters and temperature differentials across refrigerant lines. All measurements confirmed system operating within manufacturer specifications, with proper voltage readings and temperature splits indicating optimal performance and efficiency.

Responded to callback for air conditioning system not cooling after previous wiring repair. Upon inspection, identified and corrected improper wiring configuration that was causing simultaneous operation of heating and cooling equipment. Verified proper system operation, confirmed condenser unit cycling correctly, and ensured heating and cooling functions operate independently as designed.

Conducted estimate for complete HVAC system replacement at residential property. Assessed existing furnace with failed blower motor resulting in no airflow to conditioned spaces. Evaluated outdoor condensing unit and indoor air handler to provide comprehensive replacement recommendations for both heating and cooling equipment.

Completed comprehensive HVAC tune-up service on residential system. Inspected indoor evaporator coil compartment, noting moderate dust accumulation on finned heat exchanger and debris buildup in drain pan with visible moisture staining. Examined outdoor condenser unit coil fins, which showed dirt and environmental debris accumulation between fin spacing. Documented system conditions with photographic evidence for maintenance records.

Completed seasonal A/C tune-up on outdoor condensing unit, performing standard preventative maintenance procedures including inspection of electrical connections, refrigerant levels, and condenser coil cleaning. Unit operational and running within normal parameters upon completion of service.

Responded to no-cooling call on recently installed AC system. Upon arrival, discovered outdoor unit not receiving power due to disconnected low-voltage control wiring at condenser. Reconnected thermostat wire to contactor, verified proper 24V signal, and tested system operation. Unit fired up successfully with compressor and condenser fan running normally. Confirmed adequate airflow at indoor air handler and proper temperature split across evaporator coil.

Completed air conditioning tune-up service on residential Carrier system. Inspected outdoor condenser unit, including coil condition, electrical connections, and refrigerant lines. Customer was advised to contact the office to schedule furnace tune-up, as it could not be completed during this visit due to scheduling conflicts.

Completed scheduled cooling system maintenance visit as part of prepaid membership program. Performed comprehensive A/C tune-up on outdoor condensing unit, including inspection of compressor, condenser coil, refrigerant levels, and electrical connections. Installed Patriot UV lamp system to improve indoor air quality and prevent microbial growth within the air handler. Inspected air handler interior, noting significant rust and corrosion on metal components and drain pan, which will require monitoring for potential future replacement. Cleaned and secured electrical wiring connections. Verified proper system operation and airflow. Unit is currently functioning within normal parameters despite visible aging of internal components.

Completed comprehensive HVAC tune-up service on residential air conditioning system. Performed standard maintenance procedures including inspection of outdoor condenser unit, verification of electrical connections at disconnect box, and confirmed proper thermostat operation on Honeywell Home ProSeries unit. System tested and operating within normal parameters.

Completed comprehensive air conditioning tune-up on Bryant outdoor condensing unit, including system performance evaluation and replacement of dirty air filters. All components inspected and found operating within normal parameters, with unit properly maintaining cooling capacity for continued efficient operation.

Responded to no cool call on system under 10 years old. Performed diagnostic testing using digital multimeter and refrigerant pressure gauges to assess system performance and identify cause of cooling failure. Verified electrical connections at junction box, inspected wiring integrity including ground wire connections, and checked compliance with electrical safety standards. Measured temperature differential and refrigerant pressures to determine system operating parameters and complete troubleshooting protocol.

Completed scheduled preventive maintenance cooling visit as part of prepaid membership agreement. Connected manifold gauge set to outdoor condensing unit and performed standard diagnostic checks including refrigerant pressure readings, electrical component inspection, and overall system evaluation to ensure proper operation for the cooling season.

Completed scheduled air conditioning tune-up on outdoor condensing unit using R-22 refrigerant. Connected manifold gauge set to verify system pressures and operating parameters, performed standard preventive maintenance procedures, and documented equipment condition with photos.

Completed comprehensive tune-up service on Magic Pak combined heating and cooling system, inspecting both operational modes for optimal performance. Examined serpentine heat exchanger coil assembly, verified proper refrigerant flow pathways, and assessed coil condition showing normal oxidation patterns consistent with system age. Confirmed all electrical connections, sensors, and control wiring secure, with system operating within manufacturer specifications for both heating and cooling functions.

Responded to callback for leaking hose bib that was previously installed one year ago. Upon inspection, identified leak at the brass valve assembly and copper pipe connections. Diagnosed issue with the existing installation, removed and replaced faulty hose bib with new brass fixture, ensuring proper sealing and secure connections to existing copper plumbing. Tested system for leaks and verified proper operation of shut-off valve functionality.

Conducted comprehensive evaluation of existing residential HVAC system for equipment replacement estimate. Assessed outdoor Lennox air conditioning condensing unit positioned on concrete pad against building exterior, noting current operational condition and installation configuration with refrigerant line sets penetrating through stone veneer wall. Inspected indoor components including furnace/air handler unit, plenum assembly, and ductwork transitions in basement utility area. Documented equipment specifications, system layout, and installation requirements. Photographed both outdoor condensing unit and indoor air handling components to support replacement proposal. Provided updated pricing and equipment options for complete system replacement.

Completed comprehensive tune-up service on two air conditioning systems: one Daikin outdoor condensing unit and one attic-mounted unit. Performed standard preventive maintenance procedures including inspection of electrical connections, verification of proper voltage and amperage, cleaning of condenser coils, and documentation of equipment model and serial numbers for service records.

Performed comprehensive air conditioning tune-up on Lennox outdoor unit. Conducted thorough inspection of electrical components including dual circuit boards, toroidal inductors, capacitor, and all wire connections; verified proper operation of all controls and safety systems. Unit tested and confirmed operating within manufacturer specifications.

Performed system start-up on newly installed AC unit following incomplete initial installation. Installation crew had not operated the system, assuming the short lineset run would be adequate. Upon start-up inspection, discovered significant frost accumulation on evaporator coil, indicating improper refrigerant charge or restricted airflow. Documented equipment conditions with photos showing indoor air handler, copper line connections, and excessive ice buildup on coil surface. System requires further diagnostic evaluation and potential refrigerant adjustment to resolve icing issue before final commissioning can be completed.

Completed comprehensive AC tune-up on residential outdoor condensing unit, including inspection of ZETTLER Controls contactor (model 42-102864-06), verification of all electrical connections and terminal tightness, and visual assessment of refrigerant line set routing and exterior unit condition. All components found operating within normal parameters with secure wire connections at contactor terminals and proper unit placement on concrete pad with adequate clearances.