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

Completed comprehensive tune-up service on 13-year-old Bryant furnace and air conditioning system. Performed full system inspection including thermostat operation verification on Sensi digital unit, checked all electrical connections and wiring, inspected ductwork and refrigerant lines, tested heating cycle operation, and confirmed proper airflow throughout the system. All components found operating within normal parameters with no issues identified; system ready for continued seasonal use.

Completed annual maintenance and AC tune-up on 4-year-old Lennox system with warranty coverage through May 2027. Performed comprehensive inspection of furnace components with burners operating properly as evidenced by clean blue flame combustion, replaced air filter, verified ecobee thermostat functionality showing proper temperature hold at 72 degrees, and confirmed all system components are operating within normal parameters with no issues identified.

Responded to callback regarding line set penetration seal on recently installed 2.5 ton A/C system and evaporator coil. Inspected exterior wall penetration where refrigerant lines enter structure and verified proper sealing around line set entry point. Confirmed penetration is adequately sealed with no gaps or openings that would allow air infiltration or pest entry.

Responded to callback for potential leak at roof jack seal around flashing and swivel joint following recent installation of 77K BTU furnace, 3-ton air conditioning unit, and evaporator coil. Inspected roof penetrations and vent pipe flashing for signs of water intrusion or compromised seals. Documented condition of metal roof jack, galvanized vent pipe, and surrounding shingle interface with photographic evidence showing current state of roof penetrations and flashing installations.

Provided estimate for replacement of 27-year-old non-operational air conditioning system with attic-mounted air handler and outdoor condenser unit. Assessed existing ductwork configuration including flexible ducts and main supply plenum in attic space, as well as exterior condenser location against brick wall with existing refrigerant line set and electrical disconnect. Reviewed natural gas furnace compatibility and discussed complete system replacement options with homeowner.

Provided estimate for residential water heater replacement in utility room. Inspected existing Lochinvar water heater installation, documented current equipment specifications, venting configuration with flexible metallic ductwork, copper supply line connections, and yellow gas line routing. Assessed utility room layout and clearances for potential new equipment installation.

Completed annual HVAC maintenance on Lennox CX35-24B-6F-20 air conditioning system. Performed comprehensive inspection of outdoor condenser unit, verified proper operation of all components, and documented equipment condition with photographic records per standard maintenance protocol.

Completed annual heating and cooling maintenance service on residential HVAC system. Performed comprehensive system inspection, verified thermostat operation showing heat mode at 75°F room temperature with setpoint of 80°F, and replaced air filter with new pleated media filter to ensure proper airflow and system efficiency.

Completed full HVAC system installation including Lennox furnace (70,000 BTU capacity), 1.5-ton air conditioning unit with matching evaporator coil, and humidifier in residential utility closet. Installation included new electrical circuit for equipment, PVC venting for high-efficiency furnace routed through exterior wall, metallic ductwork modifications with 90-degree transitions to accommodate equipment layout, and copper refrigerant line set connecting outdoor condensing unit to indoor coil. All equipment properly positioned alongside existing water heater in confined mechanical space, with appropriate clearances maintained for service access. Permits obtained for mechanical and electrical work prior to installation, and all components installed per manufacturer specifications and local code requirements.

Responded to service call for non-functioning thermostat. Upon arrival, found White-Rodgers digital thermostat mounted on wall displaying ambient temperature of 62°F with setpoint of 24°F, indicating potential programming or operational issues. Performed diagnostic assessment of thermostat operation, verified power supply, checked wiring connections at wall plate, and tested communication with HVAC system. Documented existing equipment condition with photographs showing thermostat display and installation configuration. System evaluated and customer advised of findings and available options for repair or replacement.

Installed two dedicated 20-amp circuits to the second floor to support window air conditioning units. Work included running new electrical lines, installing appropriate breakers in the main panel, and ensuring all connections met current electrical code requirements for safe operation of the AC units.

Responded to callback for 3-month-old system not maintaining temperature setpoint, with home heating up despite initial cooling. Upon inspection of basement-located equipment, identified inadequate insulation in supply plenum and ductwork allowing significant heat gain. Corrected installation deficiencies by properly insulating affected areas with appropriate materials, restoring system's ability to maintain consistent temperature control under warranty.

Completed mechanical-only installation of a 2-ton air conditioning system with evaporator coil on the right side of the residence. Installed new outdoor condenser unit on base pad against exterior wall with proper refrigerant line connections and electrical conduit routing. Mounted new evaporator coil with Bryant furnace system in basement mechanical room, connected all refrigerant lines with proper insulation, and installed necessary PVC condensate drainage piping. Reconnected all electrical components and verified proper system operation upon completion.

Completed comprehensive ComfortGuard maintenance package including filter replacement and system diagnostics. Inspected and tested temperature sensor and flame sensor components to verify proper operation and system safety. All HVAC equipment operating within normal parameters following maintenance completion.

# Annual AC Tune-Up Completed Performed comprehensive annual maintenance on a 10-year-old Bryant outdoor condensing unit. System was operating properly upon arrival. Completed full tune-up protocol including inspection of all major components, refrigerant line connections, electrical connections, and condenser coil condition. Verified proper fan operation and checked protective grille assembly. Unit exterior showed normal weathering for age. Noted vegetation growth around base of unit on concrete pad—recommended periodic clearing to maintain adequate airflow clearance. All safety controls tested and functioning within normal parameters. System left in optimal operating condition for cooling season.

Completed installation of 2.5-ton Lennox air conditioning condenser unit with matching evaporator coil in left side yard location. Unit was positioned on rubber pad over wooden platform base in landscaped rock bed area, with all refrigerant lines, electrical conduit, and PVC drainage properly connected to existing residential electrical service and routed along exterior wall. System was successfully reconnected, tested, and verified operational per manufacturer specifications.

Provided comprehensive estimate for replacement of 26+ year old non-functional outdoor air conditioning unit. Assessed existing HVAC infrastructure including basement ductwork, plenum connections, and natural gas furnace integration to determine proper equipment sizing and installation requirements. Customer qualifies for Air Care Member discount on replacement system.

Completed full HVAC system replacement including new Bryant furnace and air conditioning unit to address cooling failure on fourteen-year-old system. Installation included proper venting with PVC condensate piping, refrigerant line connections, electrical integration, and drain pan placement in basement utility area. Previous service call had identified failed fuse, prompting customer decision to proceed with complete system upgrade rather than continued repairs on aging equipment.

Responded to no cooling complaint on 1-year-old residential AC system with history of recent refrigerant leak repair. Upon arrival, performed comprehensive system evaluation including indoor air handler in basement and outdoor condensing unit. Conducted refrigerant pressure testing and leak detection procedures to identify source of recurring issue. Found evidence of refrigerant loss consistent with previous service history. Performed electronic leak detection on all refrigerant circuit components including evaporator coil, condensing unit, line set connections, and service ports. Located active leak at refrigerant connection point. Recovered remaining refrigerant from system per EPA regulations. Repaired leak, evacuated system to proper vacuum levels, and recharged unit to manufacturer specifications. Verified proper system operation with temperature split readings and confirmed adequate cooling performance. System restored to normal operation with cold air delivery confirmed at suppl

Responded to no cooling complaint on three-year-old air conditioning system. Upon arrival, accessed smart home control system and reviewed diagnostic notifications revealing multiple "OU Open High Pressure Switch" alerts occurring over the previous 24-hour period, with unit eventually entering high pressure switch strikes lockout mode. Documented system fault history through photos of the smart hub interface showing repeated high pressure safety trips at 11:32 am, 11:37 am, and several occurrences the previous day. High pressure switch lockout condition preventing system operation and requiring further diagnosis of refrigerant charge, condenser airflow, or potential restriction in refrigeration circuit.