Heating & Air Conditioning Services in Lombard, IL

Completed comprehensive furnace tune-up on 3-year-old unit, performing standard maintenance protocol including combustion analysis with digital analyzer showing temperature differentials and system performance metrics within manufacturer specifications. Inspected all mechanical components, verified proper operation of heating system, and documented equipment condition alongside water heater installation in mechanical room.

Completed comprehensive BFMA tune-up service on 7-year-old system including furnace, humidifier, and tanked water heater. Inspected furnace blower motor assembly and control board with all electrical connections verified and functioning properly. Identified heavily corroded burner component requiring attention due to extensive rust and oxidation affecting performance and safety. Serviced humidifier system with truck stock pad replacement as part of recurring maintenance protocol. Performed standard inspection and maintenance on tanked water heater unit. All system components tested and operational upon completion.

Performed routine maintenance on a 12-year-old furnace system with no reported operational issues. Conducted comprehensive tune-up including filter replacement and full system inspection. Verified safe carbon monoxide levels at 0 ppm using handheld CO detector throughout equipment cabinet and burner compartment. Measured and documented supply air temperature at 109.1°F using calibrated digital multimeter with temperature probe. Inspected all electrical connections, gas lines, and mechanical components for proper operation and safety compliance. System operating within normal parameters with no deficiencies noted.

Returned to residential property to complete dye search investigation that was initiated on previous service visit. Thoroughly inspected HVAC system components including ductwork in interior spaces and exterior mechanical connections for fluorescent dye traces indicating refrigerant leak locations. Documented findings with photographic evidence showing brass fittings, piping connections, and system components for leak verification and future reference.

Completed installation of Mitsubishi MUZ-FX15NLHZ outdoor unit and MSZ-FX15NL indoor unit hyper heat mini-split system in sunroom. Installed 50' line set (1/4" x 1/2") with flare fittings, routed through attic and across to exterior location. Mounted outdoor unit on pad with stand. Removed and properly capped existing wall heater per specifications. System fully charged and ready for operation. However, electrical panel had not been upgraded as required prior to arrival. Verified electrical panel lacks proper 20A 2-pole circuit breaker installation and panel upgrade has not been completed. Unit cannot be energized until proper electrical service is established per NEC 110-26 requirements. Documented electrical panel clearance requirements and current breaker configuration. System mechanically complete but awaiting electrical work completion before startup can be performed. Return visit required once electrical panel upgrade is finished and proper dedicated 20A 2-pole breaker is install

Completed comprehensive furnace tune-up on 7+ year old heating system. Inspected and serviced all major components, checked air filter condition and documented dust accumulation, verified proper operation of furnace and associated equipment. All systems tested and confirmed operational with no immediate concerns identified.

Removed and disposed of existing primary sump pump and backup battery system from basement location. Installed new primary sump pump with corrugated basin liner in existing concrete pit, ensuring proper positioning and secure mounting of pump mechanism. Connected new backup battery system with charger unit, routing all electrical connections to existing outlet box on basement wall. Installed and secured white PVC discharge piping vertically along wall to carry water away from foundation. Tested both primary and backup pump operation to verify proper function and water discharge. All equipment covered under 3-year warranty for pumps and charger, with 1-year warranty on battery and labor.

Responded to no cooling call on residential property. Upon arrival, found outdoor condensing unit in non-operational state. Unit appears to be original equipment from the 1990s showing significant age-related wear, weathering, and exterior deterioration. Performed visual inspection of condensing unit exterior and electrical connections. Conducted internal ductwork inspection using camera equipment to assess system condition. Documented equipment condition and findings with photographic evidence. Communicated with homeowner regarding unit status and inspection results.

Responded to callback for outdoor condensing unit positioned too close to electrical meter in violation of code requirements. Pumped down refrigerant from MUZ-FX15NLHZ outdoor unit and relocated condenser, rotating 90 degrees perpendicular to house to achieve minimum 3-foot clearance from meter and adequate service access on all sides. Verified electrical installation was complete with proper 20A2P breaker and conduit routing, then recharged system and performed full startup procedures on Mitsubishi mini-split hyper heat system serving sunroom.

Completed comprehensive BFMA tune-up service on a 4-year-old air conditioning system. Performed full system inspection including outdoor condenser unit mounted on rooftop, verified refrigerant charge and pressure readings, inspected copper line set connections, and examined flexible ductwork connections at air handler. Cleaned accumulated debris and organic matter from condenser base pan, checked compressor operation and electrical connections, and verified proper airflow through system components. All components operating within manufacturer specifications upon completion.

Performed annual maintenance flush on a one-year-old tanked water heater to remove sediment buildup and ensure optimal performance. Service was scheduled for after 1 PM per homeowner's availability requirements, with approximately 30 minutes advance notice provided before arrival. Successfully completed the flush procedure, draining accumulated sediment from the tank bottom and refilling the unit to restore proper operation and extend equipment lifespan.

# Sump Pump Inspection Performed complimentary sump pump inspection at residential property. Examined sump pump discharge piping system, including vertical PVC discharge line with multiple coupling connections secured by metal hose clamps. Verified proper installation of ASTM D2241-rated PVC piping. Inspected associated plumbing infrastructure, including copper supply lines with shut-off valves in basement utility area. Documented current condition of all visible components through photographic records. All systems observed to be in operational condition at time of inspection. No immediate repairs or adjustments required.

Completed installation of Mitsubishi Hyper Heat mini-split system in sunroom, including MUZ-FX15NLHZ outdoor unit and MSZ-FX15NL indoor wall-mounted unit. Installed outdoor unit on pad with stand, ran 50' line set (1/4" x 1/2") with flare fittings through attic to exterior, and mounted indoor head unit high on wall corner. Removed existing wall heater and capped appropriately, coordinated with customer's electrical contractor for 20A 2-pole breaker installation, and completed all refrigerant connections and system startup.

Completed comprehensive indoor air quality service including full duct system cleaning to remove accumulated dust and debris throughout the ductwork, as evidenced by heavy buildup found in spiral duct components. Performed blower wheel cleaning and indoor coil cleaning to restore system efficiency. Installed air scrubber on downflow system with mag light technology and added ductwork in attic space, utilizing 1110 or 1410 sizing as appropriate based on equipment clearances. Completed necessary duct repairs in attic area to ensure proper system sealing and performance.

Conducted site assessment for ductless mini-split installation in 12' x 22' addition with 8' ceilings. Evaluated room layout, existing electrical infrastructure, and mechanical space access to determine optimal equipment placement and load requirements. Documented interior conditions and existing HVAC system configuration to prepare comprehensive proposal for single-zone ductless heat pump system.

Completed comprehensive BFMA tune-up service on residential HVAC system with equipment aged 4+ years. Performed standard air conditioning maintenance including inspection of furnace unit, ductwork connections, and mechanical components. Investigated reported missing PVC pipe in attic related to master bedroom system and inspected GE water heater to provide replacement assessment per customer request.

Completed comprehensive BFMA tune-up service on 4-year-old residential air conditioning system. Performed full system inspection including electrical components, capacitor testing, and coil examination. Unit accessed and serviced with all internal components checked, cleaned condenser coil, verified proper operation, and secured unit upon completion.

Completed comprehensive BFMA air conditioning tune-up on 4-year-old system per recurring maintenance agreement. Replaced heavily soiled air filter showing significant dust and debris accumulation throughout pleated media. Cleaned exterior condenser grille which exhibited cobwebs, dirt buildup, and weathering from outdoor exposure. Performed standard preventive maintenance inspection including system operational checks, refrigerant level verification, electrical connection testing, and component performance evaluation to ensure optimal efficiency and reliability for continued operation.

Responded to service call for furnace leaking water into sump pump area. Upon inspection, discovered heavy frost and ice accumulation on evaporator coil and refrigerant lines, indicating a restricted airflow condition or potential refrigerant issue. The excessive ice buildup was causing water overflow as the system cycled and frost melted. Advised customer that unit had been properly shut down to prevent further water damage. Documented equipment condition with photographs showing frosted copper tubing, oxidized components, and accumulated debris within cabinet. Recommended thorough system evaluation including airflow assessment, filter inspection, and possible drain line verification once ice has fully melted to determine root cause and prevent recurrence.

Completed comprehensive BFMA tune-up service on 15-year-old Carrier air conditioning system. Performed full preventive maintenance including inspection of outdoor condenser unit, verified proper operation of all components, checked electrical connections at disconnect and meter, and confirmed system is operating within manufacturer specifications. Unit showed good overall condition with clean coil fins and properly functioning fan assembly.