Heating and Cooling Highland Park

Responded to commercial facility for non-operational rooftop unit evaluation and replacement estimate. Accessed roof-mounted RTU using ladder, performed comprehensive system assessment to determine equipment failure and replacement requirements. Documented existing unit condition and provided detailed replacement recommendations for single rooftop package unit.

Completed comprehensive Gold Furnace Inspection on a three-year-old unit located in basement as part of scheduled maintenance plan. Performed full system tune-up including inspection of all furnace components, burner assembly, heat exchanger, blower motor, air filters, electrical connections, and safety controls. All equipment operating within manufacturer specifications with no deficiencies noted. System confirmed to be in excellent working condition with no repairs required at this time.

Responded to commercial facility for diagnostic service on three Carrier mini-split systems displaying error codes in rooms 206, 406, and 414. Units 206 and 406 presented EH-03 error codes indicating high-pressure switch activation, while unit 414 displayed PC-00 error code related to communication issues between indoor and outdoor units. Accessed roof-mounted condensing units and performed systematic troubleshooting on each system. Conducted refrigerant pressure testing, inspected electrical connections, and verified communication wiring integrity between indoor air handlers and outdoor condensers. Cleared error codes and restored all three units to normal operation.

Conducted comprehensive assessment of existing furnace system located in basement for replacement estimate. Unit confirmed to be approximately 25 years old based on visual inspection and component condition. Evaluated current installation including ductwork connections, venting configuration, electrical supply, and gas line setup. Documented existing system specifications, clearances, and spatial constraints for proper equipment sizing recommendations. Photographed furnace cabinet, plenum assembly, supply and return ductwork, flexible gas line connections, and exhaust venting components to support replacement proposal. No active malfunctions or safety concerns identified during inspection. Provided detailed replacement options and equipment recommendations based on heating load requirements and existing infrastructure compatibility.

Completed installation of 70,000 BTU furnace with new PVC venting system routed through exterior wall. Installed additional gas line to accommodate water heater connection and performed electrical reconnection. Mounted and programmed new Emerson programmable thermostat with wall patching and finishing work at installation location. Submitted mechanical and electrical permit applications and registered system for utility rebate eligibility.

Conducted comprehensive assessment of natural gas heating system in basement of small residential property (0-1500 sq.ft.) to provide replacement estimate. Evaluated existing furnace unit, ductwork configuration including vertical rectangular metal supply duct with visible seams and connections, and associated components including PVC condensate drainage system. Documented current equipment condition, air flow specifications (16x20x1 filter size), electrical panel location, and existing HVAC infrastructure through detailed photographic documentation of mechanical room and upper-level structural spaces to determine optimal replacement unit specifications and installation requirements.

Completed comprehensive Gold Furnace Inspection on 8-year-old HVAC system located in basement. Performed thorough examination of furnace unit, including burner assembly, heat exchanger, blower motor, and all safety controls. Inspected Aprilaire humidifier mounted on furnace for proper operation and water supply connections. Verified all electrical connections, tested thermostat functionality, and examined venting system for proper installation and clearances. Checked air conditioning unit for refrigerant levels, condenser coil condition, and electrical components. Inspected all ductwork connections, PEX plumbing lines, and flexible vent piping for secure installation. Confirmed furnace filter condition and verified proper airflow throughout system. All safety switches, limit controls, and pressure switches tested and operating within manufacturer specifications. System running efficiently with no immediate concerns identified. Documented equipment condition with photos for maintenance

Completed full HVAC system estimate for residential property requiring new heating and cooling installation to replace damaged boiler system in basement. Assessed existing electrical service panel and exterior building conditions to determine requirements for furnace and air conditioning unit installation. Provided comprehensive estimate for brand new forced air heating and cooling system with all necessary ductwork, electrical connections, and equipment placement specifications.

Responded to service call for installation of two bathroom faucets. Successfully removed existing fixtures and installed new chrome two-handle faucets with matching drain assemblies. First installation completed on white oval bathroom sink with proper mounting through three-hole configuration, ensuring secure connections to hot and cold water supply lines. All connections tested for leaks and proper water flow. Second faucet installation performed with same specifications. Both fixtures operational with no leaks detected upon final inspection.

Completed installation of new air conditioning system and evaporator coil in basement mechanical room. Installed new air handler unit with proper condensate drainage using white PVC piping, connected black flexible conduit for electrical service, and integrated metal ductwork with existing HVAC infrastructure. System was properly mounted, all connections secured, and unit positioned for optimal airflow and serviceability in accordance with manufacturer specifications and local building codes.

Conducted comprehensive site evaluation for complete HVAC system replacement at residential property. Assessed existing indoor air handler and ductwork configuration in basement mechanical room, documenting current plenum connections, galvanized ductwork condition, and furnace setup. Evaluated outdoor condensing unit positioned against building exterior behind chain-link fencing, noting equipment age, clearance requirements, and electrical service routing along brick wall. Photographed all existing equipment and installation conditions to provide accurate system sizing recommendations and replacement specifications for new central air conditioning system.

Completed comprehensive Gold AC Inspection on a 10+ year old residential air conditioning system with outdoor condenser unit and basement-located air handler. Performed thorough multi-point inspection of all system components, verified proper operation of equipment, and documented unit condition with photographic records. Customer confirmed satisfactory system performance and elected to renew maintenance agreement for the following year.

Conducted on-site assessment for electric vehicle charging station installation at residential property. Evaluated exterior electrical access point location near brick wall with existing utility connections and determined optimal routing path for dedicated charging circuit. Documented site conditions including available panel capacity, distance from main service panel to proposed charger location in exterior alcove area, and verified compliance requirements for outdoor EVSE installation.

Completed blower motor and control module replacement on a 5-year-old air conditioning system located in the basement. Removed and replaced defective blower motor and associated control board assembly, with manufacturer-supplied parts installed under warranty coverage. All electrical connections were properly terminated to the control board terminal block, wiring verified for correct voltage and polarity, and system tested for proper blower operation across all speed settings.

Responded to no cooling call on 5-year-old AC unit located in basement. Upon arrival, confirmed system was completely non-operational with no power to outdoor condensing unit. Performed electrical diagnostics using digital multimeter to test voltage at disconnect and contactor. Measured incoming line voltage at 122V and 552V on separate circuits, indicating power supply issues. Traced electrical fault to failed contactor preventing compressor and condenser fan operation. Replaced defective contactor, verified proper voltage readings across all terminals, and restored power to unit. Cycled system through complete startup sequence, confirmed compressor engagement and proper amperage draw. Tested thermostat communication and verified cooling cycle initiated correctly. System returned to normal operation with adequate airflow and temperature differential.

Responded to kitchen faucet complaint regarding reduced water flow compared to other fixtures in the home. Diagnosed low pressure issue at kitchen sink faucet and proceeded with complete faucet replacement as requested. Removed existing single-handle faucet from undermount stainless steel sink with granite countertop. Installed new faucet assembly, ensuring proper connections to supply lines and verifying adequate water pressure and flow rate upon completion. Tested both hot and cold water operation to confirm restoration of normal water pressure consistent with other household fixtures.

Completed comprehensive Gold AC Inspection and tune-up on 1-year-old Daikin condenser unit located in backyard. Performed full system evaluation including electrical connections, refrigerant pressures, condenser coil cleaning, airflow verification, and operational testing. Unit operating within manufacturer specifications with no deficiencies noted; preventive maintenance completed to ensure optimal performance and efficiency.

Responded to gas leak in basement affecting specific area. Located leak in dark metal gas line pipe running vertically through utility space near exposed ceiling beams and support column. Performed pressure test to isolate compromised section of gas piping. Leak had been present for approximately one week prior to service call. Repaired affected gas line section using appropriate fittings and connections, ensuring all joints were properly sealed and secured. Conducted post-repair pressure test to verify system integrity and confirm no additional leaks present. Restored gas service to affected area safely.

Responded to service call for air conditioning system not cooling adequately. Unit located in basement with outdoor components installed in foundation trench area. Inspected outdoor condenser unit and associated refrigerant lines, electrical conduits, and utility connections along building foundation. Evaluated system performance, checked refrigerant line insulation, and examined outdoor equipment installation in below-grade utility trench. Documented existing conditions of outdoor AC components and utility routing for further diagnostic assessment.

Completed comprehensive Gold AC Inspection on 11-year-old residential HVAC system located in basement mechanical room. Performed thorough visual examination of furnace unit, ductwork connections, electrical wiring, and associated components to verify proper operation and identify potential maintenance needs. System assessed for safety, efficiency, and performance standards with photographic documentation completed for service records.