Heating and Cooling Rochester Hills

Provided estimate for replacement of 22-year-old natural gas furnace located in basement. Current unit is operational but has reached end of expected service life. Evaluated existing ductwork, thermostat configuration, and utility connections to determine appropriate replacement equipment specifications and installation requirements.

Completed comprehensive fall tune-up and inspection on recently installed Carrier furnace system located in basement utility area. Performed thorough cleaning of all components, verified proper operation of burner assembly, heat exchanger, blower motor, and gas valve connections. Inspected and documented all system components including water treatment equipment and associated plumbing connections, confirmed proper drainage through PVC discharge lines, and verified all safety controls and warning labels are intact and functioning correctly.

Completed comprehensive furnace tune-up and safety inspection on 12-year-old unit located in basement. Performed full system evaluation including burner operation, flame sensor cleaning, heat exchanger inspection, blower motor lubrication, and electrical control testing. Verified proper ignition sequence with visual confirmation of blue flame pattern across all burners, checked all wire connections and control board functionality, tested capacitor values, and confirmed safe operation of all safety devices and limit switches.

Completed comprehensive Gold AC inspection and tune-up on recently installed Lennox EL15KC1-036-230A04 split-system condenser unit located on east side of residence. Addressed city inspector violation by properly tightening brass service valve caps to eliminate potential refrigerant leak source. Performed standard maintenance protocol including visual inspection of outdoor unit, verification of proper operation, and assessment of overall system condition. Unit found in good working order with condenser fan operating correctly and housing showing normal weathering for outdoor installation. Noted wireless thermostat (Wireless Pro 1 model T955W) has damaged display screen but remains functional; no repair requested at this time. All required maintenance tasks completed under membership agreement, with violation remediation confirmed for municipal reinspection clearance.

Responded to report of mold growth in condensate drain line from furnace/AC system draining into utility sink. Upon inspection, confirmed clear flexible drain hose exhibited significant mold contamination throughout interior length. Reviewed equipment history noting recent system installation and prior warranty service for internal leak and humidifier valve issue. Assessed existing Lennox G60UHV furnace and Lennox 410a air conditioning unit located in basement mechanical space. Removed contaminated condensate drain line and installed new clear flexible drain hose with proper pitch and secure connections from evaporator coil drain pan to sink drain. Verified proper drainage flow and confirmed no leaks at connection points. Tested system operation to ensure condensate removal functioning correctly. Discussed warranty coverage considerations with customer regarding drain line replacement given recent installation history. Provided quote for completed drain line replacement work. System le

Completed comprehensive Gold Furnace Inspection on 8-year-old forced air furnace located in basement. Verified all four gas burners igniting properly with clean blue flames, inspected heat exchanger compartment, confirmed proper operation of all safety controls and limit switches, and documented system specifications. Unit operating within normal parameters with no deficiencies noted at time of inspection.

Completed installation of 4-ton air conditioning system with evaporator coil in residential basement utility area. Addressed height clearance issue identified during remeasure phase prior to installation. Installed new AC unit with left-side configuration, connected refrigerant lines with proper insulation, and integrated evaporator coil with existing furnace system. Routed PVC condensate drainage piping along floor with appropriate fittings and secured all connections. Coordinated electrical reconnection requirements for licensed electrician to complete. Mechanical permit obtained for HVAC components only. All equipment properly positioned, refrigerant lines installed with black insulation wrap, and system prepared for final electrical hookup and startup procedures.

Completed annual Gold Plan maintenance inspection on 12-year-old basement furnace. Performed comprehensive tune-up including burner inspection and combustion analysis, verified proper flame ignition with characteristic blue flame pattern, tested all safety controls and limit switches, inspected heat exchanger for cracks or deterioration, checked blower assembly operation and motor amperage, examined all electrical connections and wiring for security and signs of wear, cleaned burner assembly, verified proper gas pressure and airflow, tested thermostat operation and system cycling, and inspected venting system integrity. All components found operating within manufacturer specifications with burners showing proper combustion and flame characteristics as documented in field photos. System performing efficiently with no immediate concerns noted.

Conducted comprehensive assessment of existing basement HVAC system for replacement estimate on small residential property under 1500 square feet. Evaluated current electric heat pump system including air handler unit mounted in basement mechanical room with existing ductwork configuration. Documented equipment specifications, installation conditions, and spatial requirements for replacement system. Assessed metallic supply ductwork runs, flexible duct connections, and overall distribution system integrity. Photographed existing HVAC equipment showing gray metal air handler with visible manufacturer labels and warning placards, along with adjacent water heater and plumbing infrastructure. Evaluated basement installation environment including exposed ceiling joists, reflective insulation on walls, structural framing, and available clearances for new equipment installation. Prepared technical documentation and recommendations for complete heating and cooling system replacement compatible

Completed scheduled maintenance on Honeywell 14kW standby generator and performed general purpose inspections on two residential furnaces located on the first floor and basement. Verified all equipment operational status, inspected electrical connections and control components, and documented system conditions through photographs including water heater installation and furnace electrical wiring assemblies.

Completed comprehensive Gold AC Inspection on 13-year-old air conditioning system located in basement. Performed full system tune-up including inspection of outdoor condenser unit positioned on concrete pad adjacent to building exterior, verified proper operation of condenser fan and examined ventilation components. Inspected evaporator coil and honeycomb mesh filter media within air handler, noting mineral deposit accumulation on filter surface consistent with normal operation over service interval. Checked refrigerant lines, electrical connections, and condensate drainage system. Confirmed last service was performed approximately six months prior as requested. All components operating within normal parameters with no immediate repairs required. System cooling efficiently with no reported performance issues. Recommended continued routine maintenance schedule to ensure optimal performance and longevity of aging equipment.

Completed comprehensive Gold boiler inspection on 3-year-old residential heating system located in garage. Performed full system evaluation including visual inspection of internal components with access panel removed, verified proper operation of control board and digital display, checked all electrical connections and wiring, inspected gas lines and copper piping connections, tested safety shut-off valves, examined ductwork and venting system, and assessed expansion tank mounting. Inspected associated water heater and plumbing manifold system with multiple zone valves. All components found to be operating within normal parameters with no immediate service needs identified. Documentation photos captured for maintenance records.

Responded to callback for toilet that continuously runs after flushing, a recurring issue since the unit was installed earlier this year. Inspected fill valve, flapper assembly, and flush mechanism to identify the source of constant water flow. Adjusted or replaced faulty components to restore proper flush cycle and eliminate running water condition.

Completed comprehensive Gold Furnace Inspection on residential HVAC system including 2018 furnace with coil located in basement and 5-year-old outdoor air conditioning unit. Performed thorough examination of furnace internal components including gas valve assembly, burner operation, heat exchanger condition, blower motor function, and electrical connections. Inspected multicolored control wiring, copper refrigerant lines, and condensate drainage system. Verified proper combustion and air flow through viewing window. Evaluated outdoor condensing unit positioned on concrete pad, checking condenser coil condition, fan motor operation, electrical disconnect, and refrigerant line connections. Documented equipment condition through photographs showing internal furnace components and external AC unit installation. All systems operational and functioning within normal parameters. Maintenance completed per Gold service plan specifications.

Completed plumbing estimate for gas line installation to convert existing wood-burning fireplace to gas operation in family room. Assessed routing from existing household gas service to fireplace hearth location, documented current gas infrastructure including water heater and utility connections in basement area, and evaluated access path through floor joists and ductwork for new copper gas line installation.

Completed installation of Heat Recovery Ventilator (HRV) system including mechanical components, ductwork, and electrical integration. Installed silver flexible ductwork in ceiling area with proper routing through exposed joist space, ran new electrical circuit with color-coded wiring terminated in junction box, and coordinated with electrician for final power connection. All work performed in accordance with mechanical, electrical, and IAQ permit requirements.

Completed comprehensive Gold-level preventive maintenance inspection on 2025 model year furnace and air conditioning system with equipment located in basement. Performed thorough examination of air handler unit including insulation integrity and cabinet components. Inspected and documented control board assembly, verifying all electrical connections, wire routing, and terminations at transformer, relay contacts, and PCB terminal points. Confirmed all electronic components, capacitors, and integrated circuits on main circuit board operating within normal parameters. System found to be in proper working condition with no immediate service needs identified at time of inspection.

Completed full HVAC system installation including 70,000 BTU furnace with humidifier and 2.5-ton air conditioning unit with rear discharge configuration. Installed new furnace unit in basement utility area with proper venting through white PVC exhaust pipes routed through exterior brick wall, connected humidifier to system ductwork, and reconnected existing electrical components. Verified all mechanical connections, tested system operation for proper heating and cooling functionality, and confirmed adequate drainage and airflow throughout installed equipment.

Completed electrical install warranty inspection and corrections for HVAC system. Identified and documented oversized circuit protection on air conditioning unit rated for maximum 25 amps but protected by 30 amp fuses and breaker. Installed required A2L refrigerant identification tags with red safety labels per Lennox manufacturer specifications for R-454B refrigerant system. Secured loose insulation on suction line at air handler to prevent thermal loss and condensation issues.

Completed estimate for replacement of 20+ year old Bryant air conditioning system and natural gas furnace located in basement mechanical room. Current equipment operational but aging beyond recommended service life. Assessed existing HVAC infrastructure including ductwork distribution system, PVC condensate drainage lines, and equipment accessibility for replacement installation planning.