Trusted HVAC Services in Sterling Heights, MI

Responded to service call for inconsistent heating with system cycling between warm and cool air. Performed diagnostic testing on 15-year-old furnace unit located in basement using multimeter to measure voltage at gas valve, which registered 22.7 volts. Inspected thermostat for previously reported impact damage and verified control signal communication between thermostat and furnace to identify source of temperature inconsistency.

Conducted on-site evaluation for air conditioning replacement at a 3-bedroom residential condo with multi-level configuration. Assessed existing outdoor condenser unit located on concrete pad in side yard with refrigerant lines and electrical connections running to interior system. Evaluated basement mechanical infrastructure including PVC plumbing and ductwork to determine compatibility with new equipment installation. Provided replacement estimate options for Carrier and Lennox systems based on performance requirements and available manufacturer rebate programs, with consideration for veteran discount eligibility.

Replaced crankshaft seal on generator engine to eliminate oil leakage. Engine was transported to shop for repair work, with replacement seals and oil pressure switch ordered and installed upon arrival. Work completed successfully to prevent further oil loss and ensure proper engine operation.

Responded to service call for commercial mini split system that would not power on despite battery replacement in remote. Upon arrival, inspected LG inverter outdoor unit mounted on exterior wall and indoor air handler installation. Diagnosed system issue and documented equipment condition with photos showing outdoor condensing unit and indoor component installation in crawl space area.

Completed comprehensive AC tune-up on a 2-year-old outdoor condenser unit. Performed standard maintenance inspection including cleaning of condenser coils, verification of refrigerant levels, electrical connection testing, and airflow assessment. Unit found to be in good operating condition with all components functioning properly; no repairs needed at this time.

Completed Gold AC inspection on 1-year-old Lennox residential air conditioning system. Performed comprehensive evaluation of outdoor condenser unit and basement-located air handler, verifying proper operation of all components including compressor, condenser fan, refrigerant line set, and electrical connections. System found to be functioning within normal parameters with no deficiencies noted at this time.

Completed commercial gas line installation in mechanical/utility space. Routed new gas piping through ceiling area, connecting to existing infrastructure with proper joints and fittings. Installed wall-mounted support bracket and secured gas line with appropriate mounting hardware per code requirements. All connections tested and tagged for identification. System ready for operation.

Completed Gold AC Inspection on 10+ year old Lennox rooftop condenser unit with air handler located in basement. Unit showed signs of weathering with dirt and debris accumulation on fan guard and housing; all components inspected and found operational. Verified system functionality and documented equipment condition with photos for maintenance records.

Responded to a water leak originating from the kitchen sink area. Upon inspection, identified a steady leak from the Badger 5 garbage disposal unit mounted beneath the sink. Examined all plumbing connections, including the disposal mounting flange, discharge pipes, and associated PVC and flexible hose connections. Diagnosed the source of the leak, tightened loose connections, and verified proper seal integrity at the disposal unit. Tested the system for proper drainage and confirmed the leak was resolved with no further water discharge observed.

Completed comprehensive Gold AC inspection on 7-year-old single-unit air conditioning system with air handler located in basement. Performed thorough evaluation of outdoor condenser unit, confirming proper fan operation, intact wire guard assembly, and clean exterior surfaces with no visible damage or deterioration. Inspected refrigerant lines, condensate drain system with Diversitech condensate pump installation, and electrical connections. System confirmed operational and functioning within normal parameters at time of inspection.

Responded to ongoing sump pump drainage issue affecting both basement interior and exterior discharge system in 47-year-old residential property. Inspected exterior discharge line and identified improper drainage configuration with corrugated flexible hose creating potential for water backup and freeze concerns. Relocated and secured exterior discharge piping away from foundation to ensure proper water evacuation and prevent recirculation into sump basin. Verified pump operation and discharge flow to exterior termination point. System now functioning correctly with improved drainage path to protect foundation and prevent basement water intrusion.

Completed comprehensive Gold AC Inspection on a 10-year-old residential cooling system with air handler located in basement and condenser unit positioned exterior against brick foundation. Performed thorough multi-point inspection including verification of operational status, visual assessment of outdoor condenser unit with fan assembly and protective grille showing normal wear consistent with age, and evaluation of basement-mounted equipment including Bryant humidifier control system with proper humidity settings calibrated for seasonal temperature ranges. All components inspected and found to be functioning as designed with no immediate service needs identified at time of inspection.

Completed Gold Plan AC inspection on residential air conditioning system. Performed comprehensive visual inspection of outdoor condenser unit, confirming proper fan operation, intact protective grille, and adequate clearance around unit. Verified electrical connections, disconnect switch accessibility, and condensate drain line routing. System operational with all components functioning within normal parameters.

Completed comprehensive Gold AC inspection on residential Lennox air conditioning system less than one year old. Performed full system evaluation including thermostat operation verification, outdoor condensing unit assessment, electrical connections inspection, and refrigerant system check. Unit found operating within normal parameters with Honeywell ProSeries thermostat displaying proper temperature readings and responsive controls. Outdoor condenser examined for proper airflow, fan operation, and cabinet condition. All components functioning as designed with no deficiencies noted at time of inspection.

Responded to reported intermittent gas odor in residence with unclear source. Performed comprehensive gas leak inspection of basement mechanical room, including thorough examination of 5-year-old water heater and Lennox furnace system. Conducted combustible gas detection testing at all gas appliances, connections, and supply lines. Inspected furnace burner assembly, heat exchanger, and venting system for proper operation and integrity. Evaluated water heater flue pipe, gas valve, and burner compartment. Verified proper ventilation and combustion air supply in mechanical room. All gas connections tested negative for leaks, appliances operating within normal parameters. Documented equipment condition with photographs for record. No active gas leaks detected during service visit; both heating systems functioning properly with adequate venting.

Responded to no-heat call on 23-year-old Bryant furnace located in basement. Upon inspection, confirmed unit was shut down for safety due to compromised heat exchanger exhibiting orange flaking and corrosion, previously identified after high limit and rollout switch replacements by another contractor. Documented existing HVAC system configuration including furnace, ductwork, and water heater setup. Provided comprehensive replacement estimate for furnace only, as existing air conditioning system is newer and operational.

Completed full HVAC system installation including a 90,000 BTU high-efficiency furnace and 3-ton air conditioning unit positioned on the left side of the property. Installation included new thermostat, humidifier reconnection, PVC condensate drainage, ductwork connections, and all necessary electrical components in garage utility area. Mechanical permit obtained, system tested and verified operational, with AHRI certification number documented for utility rebate processing.

# No Heat Call - 23-Year-Old Furnace Responded to no heat call for 23-year-old furnace system. Upon arrival, confirmed unit was completely non-operational. Performed comprehensive diagnostic inspection of all major components and systems. Utilized borescope inspection camera to examine internal heat exchanger condition and flue passages. Camera inspection revealed significant moisture accumulation and yellowish-brown debris deposits throughout interior surfaces of heat exchanger, indicating advanced deterioration and potential combustion byproduct buildup. This contamination pattern is consistent with age-related failure in units exceeding recommended service life. Inspected gas supply line, shut-off valve, and copper piping connections at furnace cabinet. Examined all visible safety labels and manufacturer specifications. Documented equipment condition through photographic evidence showing valve assembly, gas line configuration, and cabinet access points. Given the unit's age of 2

Completed installation of a 40-gallon Rheem tanked water heater in basement utility area. Unit was properly positioned, connected to existing plumbing lines, vented with metallic vent pipe, and equipped with expansion tank. All connections were tested and system was successfully reconnected and operational.

Responded to water leak complaint originating from toilet installation with water penetrating through to basement level. Upon inspection, identified active leak at toilet base with water migrating through floor assembly and draining into basement space below. Photographic documentation revealed water damage and staining on PVC drain pipe and surrounding floor joists in basement ceiling cavity, along with deteriorated condition of floor drain and buildup around toilet mounting area. Diagnosed compromised wax ring seal at toilet flange connection as primary leak source. Removed toilet fixture, replaced failed wax ring seal, inspected toilet flange for damage and proper alignment, reinstalled toilet with new mounting hardware, and verified proper seal. Tested system with multiple flush cycles to confirm leak elimination and proper drainage function.