HVAC & Plumbing Services in Skokie, IL

Performed a furnace clean and check under the maintenance agreement, inspecting the blower assembly, control wiring, and condensate PVC piping within the cabinet. Used a borescope to visually inspect the interior of the duct/piping for obstructions or buildup, and documented findings with photos. Unit inspected and serviced with no additional work performed.

Inspected two bathrooms to assess scope for replacing both lavatory sink drain assemblies, replacing the existing one-piece toilet, and repairing a persistent drip at the vanity faucet. Evaluated the brass two-handle faucet and drop-in sink for worn cartridges or washers and drain stopper condition, and checked the toilet's floor seal and supply connections for caulk discoloration or leakage. Documented fixtures and existing conditions with photos to prepare an accurate quote for the repairs and replacements.

Performed annual maintenance on a natural gas upright furnace, including visual inspection of the cabinet, plenum, flue venting, and gas piping, with no frost, ice, or significant corrosion observed. Verified system operation and checked supply air temperature with a digital pocket thermometer, which measured approximately 80°F. Noted accumulated dust and debris around the furnace base.

Performed seasonal maintenance under the service agreement, including a combustion safety check on the furnace and water heater. Carbon monoxide testing at the furnace returned 0 ppm, and no flue or equipment anomalies were observed. Replaced the 201 media filter as part of the fall service.

Completed comprehensive maintenance on Carrier furnace and humidifier system under agreement #10. Performed standard system inspection, documented moisture readings on floor surface showing 18.9% moisture content, and inspected air filtration system with electronic air cleaner featuring diamond-pattern mesh filter showing moderate dust accumulation in lower section, indicating normal operation and proper air flow through HVAC system.

Completed comprehensive maintenance agreement service on residential gas furnace system. Performed thorough cleaning and inspection of unit, replaced 20x25x1 air filter, verified proper burner operation with clean blue flame pattern across all ports, and confirmed blower motor assembly functioning correctly. Documented system condition with interior component photography showing heat exchanger, gas valve assembly, electrical connections, and blower motors all operating within normal parameters.

Completed comprehensive maintenance agreement service on two furnace systems and one humidifier unit. Performed thorough inspections of both heating systems, replaced air filters (16x25x1 and 14x25x1), and verified proper operation of all equipment. Accessed crawl space utility area to inspect HVAC components, checked humidifier functionality, and documented equipment conditions with photographic records for maintenance files.

Performed commercial preventive maintenance agreement service on two rooftop HVAC units. Conducted comprehensive inspection of both RTUs, including examination of blower motor assemblies, centrifugal blower wheels, and internal components. All equipment access panels were opened for thorough inspection, systems tested for proper operation, and units left in good working condition.

Performed comprehensive HVAC maintenance agreement service including inspection and cleaning of condenser unit, furnace system, and humidifier. Replaced 16x20x1 air filter and installed #10 gauge wire as needed. Conducted detailed diagnostic assessment of heat exchanger coil assembly, noting copper fin condition and refrigerant line connections, with digital multimeter testing performed to verify system performance. Inspected control panel circuitry, relay modules, and wiring connections to ensure proper electrical operation of all heating and cooling components.

Completed comprehensive maintenance agreement service on dual furnace system, two humidifiers, and one tankless water heater. Performed thorough inspection and cleaning of both Carrier furnaces, including burner assemblies, heat exchangers, and blower components. Serviced both humidifier units, cleaning water panels and verifying proper water flow and drainage. Inspected tankless water heater for proper operation, checking venting, combustion, and flow rates. All equipment tested and confirmed operational within manufacturer specifications.

Responded to service call for non-operational combined furnace/air conditioning heat pump system. Performed diagnostic inspection of 3-year-old Alpha X system with outdoor unit at ground level and main indoor unit located in basement. Accessed basement equipment via ladder and inspected ductwork, electrical connections, and system components. Documented system configuration including exposed metal ductwork and structural elements through photographic evidence for service records.

Responded to no cooling call on recent installation. Upon arrival, found thermostat powered on but system not operating. Diagnosed issue as improper wiring connection at thermostat causing communication failure between thermostat and outdoor unit. Corrected wiring terminations per manufacturer specifications, verified proper voltage at all connection points, and tested system operation through complete cooling cycle. Unit now cooling properly with all functions operating as designed.

Responded to kitchen sink drainage issue with slow water flow. Accessed plumbing system through under-sink cabinet and inspected P-trap assembly, drain connections, and supply lines. Cleared obstruction from drain line, restoring proper water flow and drainage function. Verified all connections secure with no active leaks present. Documented existing sink staining and cabinet water marks from previous moisture exposure, though no current water damage observed. System tested and confirmed operational upon completion.

Completed installation of new air conditioning unit and evaporator coil in residential basement location. Utilized existing refrigerant line set, performed vacuum test to verify system integrity and confirm no leaks present. Two-technician crew completed work in approximately six hours. System operational and tested at completion, with temperature readings confirming proper functionality.

Returned to property to complete blower motor replacement on HVAC system. Removed failed blower motor assembly and installed new replacement unit. Reconnected all electrical wiring to proper terminals on control board, secured connections, and verified capacitor functionality. Tested system operation to confirm proper blower function and airflow.

Responded to no cooling call on brand new AC system found completely off. Upon inspection, traced issue to tripped breaker at electrical panel serving furnace and AC system. Reset breaker, verified proper voltage supply, confirmed all safety controls operational, and restored system to normal cooling operation with all components functioning as designed.

Completed cooling check on one air conditioning system as part of scheduled maintenance agreement. Inspected evaporator coil and found significant discoloration, staining, and accumulated dirt buildup between fins, indicating need for future cleaning to maintain optimal heat transfer efficiency. Performed diagnostic temperature measurements using infrared thermometer to verify system operation and cooling performance.

Completed preventative maintenance agreement service on residential HVAC system including furnace and air conditioning unit. Performed comprehensive inspection of furnace unit, air handler, condensate drainage system with PVC piping, electrical connections and controls, and associated ductwork. All equipment found to be operating within normal parameters with proper venting and drainage confirmed.

Provided comprehensive estimate for complete air conditioning system replacement on 13-year-old residential unit. Evaluated existing outdoor condenser unit currently installed on concrete pad adjacent to building exterior, along with associated electrical infrastructure including disconnect boxes and existing thermostat system. Recommended full system replacement due to age and declining efficiency of current equipment.

Responded to callback for newly installed AC system not maintaining temperature below 80°F. Upon inspection, discovered severely corroded copper refrigerant line at evaporator coil with visible rust and oxidation damage. Identified improper installation practices from recent system replacement, including compromised refrigerant piping and potential leak points affecting system performance. Documented conditions with photos showing corroded copper line, evaporator coil assembly, and drain pan area. Recommended immediate refrigerant line replacement and system leak testing to restore proper cooling capacity.