Expert HVAC, Electrical & Water Heater Services in Lansing, MI

Responded to service call for outdoor condensing unit experiencing short cycling issue where system would turn on then immediately shut off. Performed diagnostic evaluation on 10+ year old unit located in backyard, inspecting electrical connections, refrigerant lines, and condenser components. Unit found with protective fan guard in place on cylindrical condenser assembly positioned on concrete pad against exterior wall.

Conducted on-site evaluation of 16-year-old residential HVAC system to provide replacement estimates for 2-ton furnace and air conditioning unit. Inspected existing furnace installation in basement, documenting current equipment configuration, ductwork connections, and venting system. Evaluated horizontal duct runs and plenum connections in crawl space, assessing distribution system compatibility with proposed replacement equipment. Photographed existing installations to support equipment sizing recommendations and identify any necessary modifications to ductwork or supports for new system installation.

Responded to service call for 15-year-old central air conditioning system with reported compressor issues. Upon arrival, performed comprehensive inspection of outdoor condenser unit and electrical disconnect box. Inspected condenser unit exterior condition, fan assembly, and grille components. Opened and examined electrical disconnect enclosure, finding aged wiring connections with visible weathering and debris accumulation at terminals. Evaluated wire connections including line and load side terminals showing signs of outdoor exposure over time. Additionally performed requested furnace maintenance on 16-year-old heating system as customer requested combined service visit. System remained operational for both heating and cooling functions throughout service appointment.

Responded to no cooling complaint on a three-year-old residential air conditioning system. Upon arrival, performed visual inspection of outdoor condenser unit and discovered heavily soiled air filter caked with dust, dirt, and debris restricting airflow to the system. Removed and documented the severely clogged filter which was causing reduced cooling capacity and inadequate temperature control throughout the home. The restricted airflow was preventing the system from operating at designed efficiency levels, resulting in the inability to maintain comfortable indoor temperatures. Cleaned accessible components and recommended filter replacement to restore proper system operation and airflow.

Conducted on-site evaluation for new central air conditioning system installation in home with no existing AC equipment. Assessed existing ductwork dimensions and mechanical space to determine equipment sizing requirements and installation feasibility. Documented measurements of air handler clearances and refrigerant line connection points to prepare comprehensive installation estimate for complete AC system.

Completed annual HVAC maintenance service including both heating and cooling system inspection. Performed comprehensive system check of air handler unit, inspected all internal components including gas valve assembly, refrigerant lines, electrical connections, control board, and blower assembly. Replaced air filter and evaporator pad, verified proper operation of all mechanical and electrical components, and confirmed system is functioning within normal parameters.

Responded to no cooling complaint on six-year-old air conditioning system displaying critical alert code 413. Upon arrival, reviewed smart home HVAC monitoring system which showed multiple system faults including low secondary 24VAC voltage, ice pressure switch open in run mode, communication problems, and watchguard flame failure alerts. Diagnosed electrical supply issue causing inadequate voltage to control circuit, resulting in system shutdown and safety lockouts. Inspected control board, wiring connections, and transformer. Identified faulty transformer providing insufficient secondary voltage to operate system controls properly. Replaced defective 24VAC transformer, restored proper voltage levels to control circuit, and cleared all fault codes from system memory. Verified proper system operation through complete cooling cycle, confirmed adequate airflow, and tested all safety switches for proper function. System restored to normal cooling operation with all alerts cleared.

Completed comprehensive AC tune-up and preventive maintenance on a five-year-old Lennox central air conditioning system with matching furnace. Performed standard maintenance protocol including inspection of all electrical connections, refrigerant levels, condensate drain system, blower motor assembly, and ductwork integrity. System found to be operating within manufacturer specifications with no deficiencies noted; all components functioning properly and unit ready for continued service.

Responded to service call for 10-year-old Amana central air conditioning system experiencing inadequate cooling on main floor during extreme temperatures, while basement maintained proper cooling. Performed comprehensive system evaluation of outdoor condensing unit and indoor air handler/furnace assembly. Inspected outdoor unit positioned on concrete pad, noting weathered cabinet condition consistent with age but operational components. Evaluated refrigerant line routing and electrical disconnect box. Conducted indoor equipment assessment of Amana furnace and air handler unit in basement mechanical room, examining ductwork configuration including white PVC condensate drainage system. Assessed airflow distribution patterns between basement and main floor zones to identify cooling capacity limitations. Provided maintenance recommendations to optimize system performance during peak cooling demands and established preventative maintenance schedule for ongoing system efficiency.

Completed electrical estimate for Generac generator installation with ComfortGuard Maintenance Package. Evaluated existing electrical panel infrastructure and circuit breaker configuration to determine compatibility and capacity requirements for generator integration. Documented current electrical system setup including main breaker panel with dual columns of circuit breakers and verified electrical wiring approval compliance for proposed generator connection.

# HVAC Maintenance - ACM Performed comprehensive spring preventive maintenance on residential Bryant air conditioning system. Conducted multi-point inspection including refrigerant charge verification, electrical connection testing, condensate drain evaluation, and thermostat calibration check. Inspected evaporator coil and humidifier pad, noting moderate dust accumulation and mineral deposits on media requiring monitoring for future replacement. Verified all safety controls operational, confirmed proper airflow, and cleaned accessible components. System operating within manufacturer specifications with no immediate repairs required. Documented equipment condition with photographic records for customer file.

Completed routine preventive maintenance on a 20kW Kohler standby generator unit. Performed standard inspection of air filter, fuel system components, battery connections, and control panel operation to ensure reliable emergency backup power capability.

Returned to address venting violation from initial 40-gallon water heater installation where single wall vent connector was not properly inserted into B-vent per manufacturer specifications. Corrected connection using 6-to-4 reducer, three 4-inch 90-degree elbows, and one stick of 4-inch single wall pipe to ensure proper venting configuration and code compliance.

Conducted comprehensive assessment of existing HVAC system for replacement estimate at owner-occupied residence. Evaluated 25-year-old Ameristar furnace and air conditioning system currently installed in basement utility area. Documented existing equipment configuration including furnace unit with dual PVC venting system and associated air handler components. Photographed current installation showing proper venting arrangement and equipment placement for replacement planning purposes. Assessed access points and installation conditions, noting property located on easement with deck-level access and lattice-enclosed crawl space. Provided replacement recommendations for complete HVAC system upgrade due to age of existing equipment, with customer requesting expedited installation timeline.

Completed installation of 2-ton air conditioning system with evaporator coil at rear location. Obtained mechanical and electrical permits prior to installation and established new dedicated electrical circuit to support the system. During installation, identified code violations including improper wire installation methods where conductors were stapled to floor joists rather than routed through bored holes, and non-compliant use of tandem breaker in electrical panel not rated for such configuration.

Completed comprehensive AC tune-up and system checkup on Envox HVAC unit per customer's air care maintenance plan. Performed electrical diagnostics using clamp meter to verify proper amperage draw on blower motor and system components. Inspected gas furnace burner operation, confirming all four burners ignited properly with clean blue flames. Verified all electrical connections, motor assemblies, and Honeywell control components functioning within normal parameters. System tested and confirmed operating properly with no issues found.

Responded to no cooling complaint with request to inspect control knob. Upon arrival, discovered severe fire damage to electrical panel with extensive charring, melted components, and debris accumulation in cabinet enclosure. System deemed unsafe for operation and requires complete electrical panel replacement and thorough inspection of all associated wiring and controls before unit can be restored to service.

Completed scheduled air conditioning maintenance on outdoor condensing unit. Performed comprehensive inspection of condenser coils, fan motor operation, and refrigerant levels. Replaced air filter and evaporator pad as part of routine preventative maintenance protocol. Unit operating within normal parameters upon completion of service.

Completed annual heating maintenance on residential HVAC system. Performed comprehensive inspection of Lennox furnace unit and air handler located in basement utility area. Inspected all electrical connections, tested safety controls, and verified proper operation of heating components. Examined outdoor condenser unit, confirmed secure mounting on concrete pad, checked electrical disconnect box and conduit connections. Cleaned and inspected all accessible components, verified proper airflow through system, and confirmed unit is operating within manufacturer specifications for the heating season.

Conducted on-site evaluation of non-functioning air conditioning system located in basement area. Performed measurements of existing ductwork and clearances to assess equipment replacement requirements. Documented current HVAC installation conditions including duct dimensions and spatial constraints for proper sizing of new equipment. Provided comprehensive replacement estimate for failed AC unit.