Heating and Cooling Highland Park

Provided estimate for replacement of improperly sized furnace and 50-gallon water heater located in basement. Existing 10+ year old equipment was incorrectly sized when previously installed. Quote includes natural gas furnace replacement with proper sizing calculations and new water heater installation, including necessary venting modifications as observed in exterior exhaust stack and electrical panel assessment for adequate circuit capacity.

Completed comprehensive whole home electrical inspection of residential property. Performed thorough evaluation of main electrical service panel, verifying proper circuit breaker operation, wire sizing, and connection integrity across all branch circuits. Inspected and documented multi-gang switch installation controlling multiple lighting zones, confirming proper mounting, secure connections, and operational functionality of all switching devices. All components found to be in serviceable condition with no immediate safety concerns identified.

Completed comprehensive inspection and maintenance on six HVAC units consisting of three furnaces and three air conditioning condensers located on main floor, upper level, and roof access areas. Inspected condenser coils which showed moderate dust and debris accumulation on heat exchanger fins, noted corrosion present on refrigerant line fittings and copper piping requiring monitoring. All units photographed and documented for certification requirements, with equipment found operational at time of inspection.

Responded to service call for outdoor AC condenser unit with non-operational fan. Upon inspection, diagnosed failed fan motor preventing proper operation of the cooling system. Removed fan guard assembly, tested motor windings and capacitor, confirmed motor failure, and installed replacement condenser fan motor. Verified proper rotation, amperage draw within specifications, and restored normal system operation with fan cycling correctly on thermostat demand.

Completed preventive maintenance service on two 15-year-old air conditioning units for Blue Plan membership customer preparing for summer season. Both systems were operating normally with no reported issues. Performed comprehensive inspection and routine maintenance on downstairs unit and attic-mounted unit, navigating tight attic access space to service equipment. Inspected outdoor condenser units, verified proper operation of cooling systems, checked refrigerant levels, cleaned components as needed, and confirmed all electrical connections were secure. Both AC units and furnace system tested and found to be heating and cooling properly upon completion of scheduled maintenance visit.

Performed diagnostic inspection on 10+ year old steam boiler system located in basement. Identified multiple issues requiring repair: two steam vents actively leaking during operation, sight glass assembly requiring replacement including gaskets and nuts with valves needing replacement due to missing handle, and angled radiator valve exhibiting active leak. Documented equipment condition with photos showing vintage cast iron radiator with worn valve assembly and aging infrastructure. Provided comprehensive quote for all necessary repairs to restore proper system operation and eliminate steam leaks.

# Kitchen Sink Leak Repair Responded to a water leak originating from under the kitchen sink and dripping into the basement below. Upon arrival, performed thorough inspection of the under-sink plumbing assembly, which showed signs of aging with yellowed and stained PVC components. **Assessment:** Examined the complete drain assembly including the metal sink drain flange, white plastic P-trap system, and all associated connections. Inspected the garbage disposal unit, flexible braided water supply lines, and vertical tailpiece connections. Identified source of leak at deteriorated drain connections showing visible discoloration and accumulated grime from months of slow seepage. **Work Performed:** - Disassembled affected sections of the P-trap assembly - Cleaned and inspected all drain connections and sealing surfaces - Replaced worn gaskets and compression fittings at leak points - Reinstalled P-trap with proper alignment and secure connections - Verified garbage disposal mounting a

Responded to customer report of flickering lights throughout the residence. Performed comprehensive electrical system diagnostic, including inspection of the main electrical service panel, meter base connections, and exterior service entrance conductors. Identified loose connection points at the meter base where service entrance cables interface with the utility meter, which was causing intermittent power fluctuations and flickering throughout the home. Tightened all electrical connections at the meter base, verified proper torque specifications on all terminal lugs, and confirmed secure attachment of service entrance conductors. Tested voltage stability and conducted load verification to ensure consistent power delivery to the residence, resolving the flickering issue.

Conducted estimate for steam boiler system in basement showing evidence of flooding and water damage. Equipment operational at time of inspection but displaying significant corrosion and rust deterioration on cabinet housing, particularly at base and lower panels. Water staining patterns visible on floor surrounding unit indicate previous or ongoing moisture intrusion issues. Piping network includes copper supply lines with brass fittings showing oxidation, white PVC venting, expansion tank, and flexible metal conduit connections. System age estimated at 10+ years with visible wear throughout. Documented extensive rust damage to boiler cabinet exterior and corrosion on copper piping. Photographed overall system condition including deteriorated metal surfaces, complex piping configuration, and floor water damage patterns for estimate preparation. Equipment currently functioning despite compromised cabinet integrity and moisture exposure history.

Conducted estimate for steam boiler system located in basement following flooding incident. Inspected 10+ year old boiler equipment and associated plumbing infrastructure, including copper supply lines, expansion tank, and valve assemblies. Assessed condition of piping network showing age-related oxidation and patina buildup. Evaluated water damage impact on mechanical systems and documented existing installation configuration. Equipment currently operational at time of inspection. Provided recommendations for necessary repairs or replacement options based on flood damage assessment and system age.

Completed routine tune-up and safety inspection on 10+ year old boiler system located in basement. Performed visual inspection of boiler unit, associated piping, ductwork, and mechanical components. Noted age-related wear including rust and corrosion on metal pipes and fittings, with newer PVC components in satisfactory condition. Verified proper operation of heating system, checked electrical connections and wiring, and confirmed drain pan placement for leak protection. All safety checks passed and unit operating within normal parameters at time of service.

Performed comprehensive tune-up and safety inspection on residential boiler system located in basement. Verified all operational controls, pressure gauge readings, and safety valves including pressure relief valve functionality. Inspected combustion chamber, heat exchanger surfaces, and venting system for proper operation and signs of deterioration. Checked all piping connections, brass fittings, and isolation valves for leaks or corrosion. Examined electrical components and junction box connections for secure mounting and proper wiring. Noted significant rust and corrosion present on secondary piping in crawlspace area beneath unit, with evidence of moisture exposure and deteriorated conditions in surrounding utility space. Documented concrete block foundation showing water staining and aging, with exposed soil floor area containing debris accumulation. System currently operational with all primary safety controls functioning within normal parameters, though crawlspace conditions indi

Responded to service call for leaking toilet and hot water heater concerns following municipal water work in the area. Inspected toilet tank assembly and identified faulty fill valve and flush valve components causing water leak. Replaced both fill valve assembly with new unit featuring red cap mechanism and installed new tower-style flush valve assembly to eliminate leaking condition. Verified proper water level settings, tested flush operation, and confirmed no active leaks from tank components upon completion of repairs.

Completed comprehensive furnace inspection on 10+ year old unit located in basement. Performed electrical diagnostics using digital multimeter to verify proper voltage and amperage readings, inspected blower motor assembly and control board for proper operation, and checked all electrical connections. Inspection included evaluation of humidifier, thermostat functionality, and hot water tank as requested.

Provided estimate for boiler replacement in basement mechanical room. Existing unit is operational but shows extensive rust, corrosion, and deterioration throughout metal casing and combustion chamber area, indicating advanced age and end of service life. Documented current equipment condition and discussed replacement options with customer.

Replaced deteriorated lower service cable feeding main electrical panel. Removed old service entrance conductors and installed new appropriately-sized cable from meter base to main distribution panel. Verified proper torque connections at all termination points and confirmed correct polarity. Tested electrical loads with clamp meter to ensure balanced distribution across phases and verified system integrity upon restoration of power.

Responded to report of voltage fluctuations and flickering lights occurring when microwave was operated. Performed diagnostic testing at main electrical panel using digital clamp meter to measure voltage and current levels. Measured readings at circuit breaker panel to identify potential issues with electrical supply stability, loose connections, or circuit overload conditions affecting the microwave circuit and associated lighting.

Responded to no heat call on 9-year-old furnace located in basement. Upon inspection, found inducer motor heavily caked with dust and debris, restricting airflow and preventing proper operation. Cleaned inducer motor assembly, verified pressure switch operation, and tested system through complete heating cycle. Unit restored to proper operation with adequate airflow and heat output.

Responded to service call for a commercial 75-gallon water heater with reported leakage and temperature regulation issues. Upon inspection, identified minor leak at connection point and faulty thermostat causing temperature to drop to 64°F after reset. Replaced thermostat, tightened pipe connections, and verified proper operation of expansion tank and relief valve. System now maintaining consistent temperature with no visible leaks.

Responded to no-heat call for a 2012 furnace that was not operating. Upon inspection of the unit in the basement utility area, diagnosed and restored system functionality. Customer was an elderly homeowner with previous service history from 2014.