Heating and Cooling Grosse Pointe Park

Responded to service call for underperforming and noisy SpacePak system. Conducted comprehensive inspection of outdoor condenser unit, which showed significant rust deterioration on fan guard and weathering on housing components. Documented equipment condition including oxidized fan assembly, weathered cabinet, and copper refrigerant line configuration. Discussed system performance concerns with customer and reviewed available options for addressing noise levels and inadequate heating/cooling capacity.

Completed comprehensive Gold AC Inspection on residential air conditioning system with outdoor condenser unit located on exterior pad and ductwork in basement area. Performed standard maintenance protocol including visual inspection of condenser unit, verified proper placement on platform pad, checked electrical disconnect and refrigerant line set condition. Inspected ventilation ductwork system and documented significant interior contamination with rust-colored staining, dark debris accumulation, and moisture damage visible within flexible metallic ducting. Noted deterioration of duct interior surfaces with brown and orange discoloration indicating corrosion and extended service period. Exterior condenser unit showing normal wear for 5+ year old equipment with metal coils visible through vertical slats and fan grill accessible. Photographed equipment conditions for record. System operational at time of inspection. Recommend ductwork cleaning and potential replacement of contaminated s

Conducted comprehensive assessment of 10+ year old Unico high-velocity HVAC system located on third level experiencing coolant leak and inadequate cooling performance. Evaluated existing equipment including indoor air handler with condensate management system and outdoor Amana condenser unit, documenting system configuration, refrigerant line routing, electrical connections, and evidence of moisture issues on equipment platform. Prepared full system replacement estimate to address refrigerant leak and restore proper heating and cooling capacity.

Conducted comprehensive evaluation of 16-year-old air conditioning system located in basement that was experiencing complete cooling failure. Assessed existing HVAC equipment including air handler unit, ductwork configuration, PVC condensate drainage lines, and exhaust venting system. Provided detailed estimate for complete system replacement due to age of equipment and non-operational cooling capacity. Documented current installation setup including metallic exhaust ducting with elbow connections, white PVC drain lines, and existing cabinet-style air handler with control interface. Photographed equipment condition, ductwork connections, surrounding utility room environment, and structural considerations for replacement installation planning.

Completed installation of new copper piping system in basement mechanical area, including proper routing and securing of supply lines to existing joists with appropriate brackets and supports. Installed yellow foam insulation on designated copper pipes to prevent condensation and improve energy efficiency. All connections were soldered to code specifications, and the work was integrated with existing plumbing infrastructure while maintaining clearance from electrical panels and other building systems.

Completed installation of new tanked water heater in basement utility room to replace failing unit that was not producing adequate hot water. Installed new white cylindrical tank water heater with proper copper and black pipe connections at top of unit, ensuring all plumbing connections were secure and code-compliant. Additionally, replaced shower cartridge in bathroom to address separate plumbing issue. Provided customer with information regarding maintenance program options and furnished comparative quotes for both tanked and tankless water heater systems for future reference.

Responded to service call for Unico A/C system on third level with reported refrigerant leak and inadequate cooling performance since last recharge. Upon inspection, located refrigerant leak in copper line connections near air handler assembly. Repaired leak, pressure tested system, evacuated lines, and recharged system to manufacturer specifications. Verified proper system operation and cooling capacity restored.

Performed comprehensive evaluation of residential HVAC system including 2009 air conditioning unit operating with excessive runtime and reduced efficiency. Conducted thorough inspection of outdoor condenser unit, indoor evaporator coil located near basement furnace, and associated air handler equipment. Identified low refrigerant charge condition affecting system performance. Documented equipment configuration with detailed measurements and markings on air handler unit for replacement specifications. Inspected Generac standby generator in backyard for operational status. Photographed electrical service connection, meter installation, and complete HVAC equipment setup including ductwork, water heater proximity, and mechanical room layout. Provided replacement estimate recommendations based on equipment age, current operating conditions, and system inefficiencies.

Responded to no heat call for 15-year-old furnace in basement that was continuously running and unable to shut off. Upon inspection, diagnosed faulty zone valve causing system to remain in constant heating mode. Removed defective zone valve from hydronic heating manifold assembly and replaced with new unit from inventory. Tested zone valve operation, verified proper electrical connections to control board, and confirmed system now cycles on and off correctly per thermostat demands. System restored to normal operation with proper temperature control.

Responded to service call for system not maintaining temperature with condenser running continuously on 10+ year old unit located in attic space. Performed diagnostic testing on air handler with multimeter to troubleshoot control board issues. Identified failed inverter board requiring replacement, ordered part from Williams Distributing (PO# 1355132-001) with part currently at shop awaiting installation. Coordinated with Daikin technical support regarding FIT system communication errors and confirmed potential manufacturer recall status requiring follow-up verification prior to completing repairs.

Completed comprehensive Gold AC Inspection on 14+ year old residential air conditioning system with air handler located in basement. Performed full system evaluation including exterior condenser unit inspection, verified proper refrigerant line installation and insulation integrity along exterior brick wall mounting, and confirmed unit positioning on concrete pad with adequate clearance. Inspected indoor control board and electrical connections, verifying all wire terminations at terminal block were secure and properly organized, examined electronic components including capacitors, resistors, and integrated circuits for signs of wear or failure, and confirmed all safety controls and system wiring were functioning within manufacturer specifications. System found operating normally with no immediate service concerns identified at time of inspection.

Responded to a shower leak that had been active for approximately two weeks, originating from a second-floor bathroom fixture and causing water damage to the first-floor ceiling below. Upon inspection of the exposed plumbing infrastructure in the basement area, identified severely corroded copper supply lines with visible oxidation, verdigris formation, and deterioration at multiple pipe joints. The aging plumbing system, consistent with the 80-year-old home's original installation, showed extensive wear including rust patches, compromised connections, and failing solder joints that were the source of the ongoing leak. Documented the condition of all visible copper piping, galvanized lines, and associated fittings throughout the affected area. The corroded sections exhibited characteristic turquoise and greenish discoloration indicating active copper degradation and moisture exposure over an extended period, which had allowed water to penetrate through to the living space below.

Responded to service call for air conditioning system not providing cold air despite blower and outdoor unit operation. Upon inspection, diagnosed 10-year-old R-22 system with low refrigerant charge. Observed significant condensation on supply ductwork indicating temperature differential issues. Evaluated indoor furnace cabinet and air handler components along with outdoor condensing unit located behind residence. Due to age of equipment, R-22 phase-out, and system condition, provided comprehensive full system replacement estimate for modern high-efficiency HVAC equipment to restore proper cooling function throughout home.

Performed routine maintenance service on 2009 air conditioning system that was operational but running with excessive cycle times. Inspected outdoor condenser unit located in backyard, verified proper airflow through top grille and fan operation, and assessed overall system performance. Examined indoor evaporator coil assembly located near furnace in basement area. Conducted visual inspection of Generac standby generator unit in backyard. Documented equipment conditions with photos including GeneralAire humidifier system requiring annual canister replacement per manufacturer specifications. System evaluated for efficiency optimization and proper operation of all components.

Responded to no cooling complaint on 10-year-old air conditioning system. Upon arrival, confirmed indoor blower motor operating normally but no cold air delivery throughout residence. Outdoor condensing unit running but condenser coils heavily contaminated with dirt, debris, and particulate buildup restricting airflow through fins. Performed thorough coil cleaning to restore proper heat exchange capacity and system efficiency. Unit tested and verified cooling operation restored to normal parameters.

Responded to no cooling complaint on five-year-old Carrier AC unit located in garage. Upon arrival, performed comprehensive system diagnostics using refrigerant analyzer, confirming system operating with R410A refrigerant. Measured suction pressure at 65.1 PSIG and discharge pressure at 241.7 PSIG, with temperature split of 23.9°F across evaporator coil. System airflow estimated at 252 SCFM with enthalpy difference of 12.02 BTU/lb and dehumidification rate of 6.2 lb/hr. Inspected air filtration system and noted existing Honeywell Home FC100A1029 16x25x4 MERV 11 filter with installation date of April 2023. All system parameters within normal operating range, unit restored to full cooling capacity.

Responded to service call for recently installed one-year-old Lennox air conditioning system experiencing partial cooling issues affecting entire home. Upon arrival, discovered water accumulation in overflow drain pan and red indicator light on system sensor, suggesting drainage blockage or float switch activation. Inspected indoor air handler unit located in attic storage area and outdoor condenser unit positioned on concrete pad against brick exterior wall. Diagnosed condensate drain line obstruction preventing proper water evacuation from system. Cleared blockage from condensate drain line, verified proper drainage flow, and reset safety sensor. Tested system operation to confirm full cooling capacity restored and proper airflow throughout home. Overflow pan now draining correctly with no water accumulation. All safety indicators functioning normally with no warning lights present. System operating within manufacturer specifications.

Completed comprehensive cooling system maintenance inspection on three air conditioning units located in utility room, crawl space, and attic. Systems ranged in age from one to five years, with outdoor condensers including Carrier brand equipment positioned on ground-level pads against exterior brick wall. Performed standard preventive maintenance procedures on all three systems, including visual inspection of condenser units, verification of proper airflow through protective grilles and coil fins, and assessment of overall equipment condition. All units found to be in operational status with no immediate repairs required. Exterior condensers showed normal weathering consistent with outdoor installation, with minor debris accumulation around base areas. Protective fan guards and metal casings intact on all outdoor units. Systems cleared for continued operation.

Completed comprehensive Gold AC inspection on 3-year-old residential air conditioning system with outdoor condenser unit and basement air handler. Performed full system diagnostics using digital manifold gauges to measure refrigerant pressures and temperatures, verifying proper charge levels and system performance. Inspected outdoor condenser unit positioned on concrete pad, confirming proper airflow through louvered panels, operational fan assembly, and secure refrigerant line connections. Evaluated electrical disconnect, examined condensate drainage, and assessed overall equipment condition. System operating within manufacturer specifications with no deficiencies noted at time of inspection.

Technicians returned to complete evaporator coil and thermostatic expansion valve replacement on residential HVAC system. Installed new M3642CLI-AR evaporator coil and TXV-4T-410 expansion valve, documented coil serial number with photographs for warranty verification purposes, and restored system to proper operation.