Our skilled team has been in the business of heating and cooling since 1973. We understand how important it is to have a functioning HVAC system. If you experience a malfunction with your heat or your air conditioning at the wrong time, it can be detrimental to your entire family. HVAC problems don’t only affect your life at home, but your life at work as well. As business owners, it is imperative to have a comfortable working environment for your employees. Regardless of the season, our team at Blue Frost Heating & Cooling can ensure you get the services in Winfield that you need at an affordable price.
Just the way that you are dedicated to the health of those who surround you, so are we. Your comfort and safety is our number one priority at all times. Hiring our company ensures that you will receive the fast, attentive and reliable service to those in the Winfield area and beyond. Whether it be seasonal maintenance or emergency services, our team is there to help.
Repairs, Maintenance and Tune-Ups
Over time, it is only natural for the quality and functionality of our HVAC services to deteriorate. Our team can help determine what is necessary for your particular situation. Whether you need us to help repair, replace or simply tune-up your system, we are happy to do so! We always strive to help our customers make the best decision for their HVAC system at the time, but for the future as well.
Utilizing Only the Best Equipment
Your HVAC services are only as reliable as the equipment behind them. This is exactly why we only use the highest-quality products, including Trane furnaces and air conditioners. Cutting-edge, reliable technology makes all of the difference to your HVAC services. Plus, we offer supporting products such as air cleaners, humidifiers and thermostats that are also vital to how your system performs as a whole. We only provide our customers with the highest-quality products to provide them with the peace of mind that they deserve. We don’t recommend any unnecessary services or repairs; trust us when we say we treat our customers just as we treat our family members!
Contact Us for a Free Estimate
We feel confident that you will experience the Blue Frost difference when you choose us! Please contact us today at 630-233-4267 for a free estimate!
Recent Jobs and Reviews in Winfield, IL
Winfield, IL at a glance
Blue Frost Heating & Cooling has completed 20 jobs in Winfield, IL between August 2026 and September 2026.
The most recent job was on September 17, 2026.
Job Locations and Reviews
Responded to service call for non-operational thermostat at commercial facility. Upon arrival, inspected existing Ecobee smart thermostat mounted on interior wall. Performed diagnostic testing and troubleshooting procedures to identify root cause of malfunction. Restored thermostat to full operational status, verified proper communication with HVAC system, and confirmed accurate temperature readings and control functionality.
# HVAC Service - No Heat Call Responded to no heat call on 7-year-old furnace located in closet/utility/laundry room. Upon arrival, performed diagnostic inspection of furnace control system and gas valve assembly. Accessed control panel and examined circuit boards, wiring harnesses, and electronic components for proper operation. Inspected gas valve, burner manifold, and associated piping for functionality and safety. Verified all electrical connections, including multi-conductor wiring and control circuits. Documented equipment condition through photographs showing control board assembly and gas valve system. All components inspected and tested to restore heating operation. System returned to normal working condition.
Completed comprehensive BFMA tune-up service on residential HVAC system including furnace, humidifier, and tanked water heater. Performed standard maintenance procedures on gas furnace unit with perforated cabinet, inspected and cleaned air filtration system with pleated media filters showing moderate dust accumulation, serviced humidifier unit with #10 pad replacement, and conducted full inspection of tanked water heater including burner assembly and safety controls. All equipment tested and verified operational, ductwork connections inspected, and system confirmed ready for heating season.
Responded to commercial no cooling call where thermostat was not communicating with unit. Upon inspection, found blower motor and wheel heavily contaminated with dust and debris accumulation, causing operational issues. Removed and cleaned blower assembly components, including squirrel cage fan wheel and motor housing. Verified motor functionality and reassembled unit. System restored to proper operation with thermostat communication reestablished.
Responded to no cooling complaint on nine-year-old air conditioning system where indoor fan was operating but air temperature remained warm throughout home. Performed diagnostic inspection of outdoor condensing unit, including examination of compressor motor assembly, electrical connections, and evaporator coil components. Documented condition of compressor unit, wiring harness with terminal connections, and mounting hardware for service records.
Responded to no cooling complaint on 10-year-old residential air conditioning system. Upon inspection, found severely restricted airflow due to heavily clogged 16x24x1 air filter and excessive dust accumulation on blower wheel assembly. Replaced dirty filter with new unit and cleaned blower wheel and surrounding ductwork to restore proper airflow. System tested and confirmed operational with adequate cooling output restored to all areas of residence.
Completed comprehensive BFMA tune-up service on residential split system HVAC unit, including outdoor Carrier condenser positioned on concrete pad and indoor furnace/air handler located in basement utility area. Performed standard maintenance procedures including inspection of all major components, refrigerant line connections, electrical conduits, PVC condensate drainage system, and verified proper operation of all equipment with no trouble found during inspection.
Completed comprehensive BFMA tune-up on heating system less than one year old, including furnace inspection, humidifier service, and filter replacement. Removed and replaced dirty pleated air filter showing moderate dust accumulation throughout media, restoring proper airflow and system efficiency. All equipment operating within manufacturer specifications upon completion of preventive maintenance services.
Leveled outdoor AC condenser unit and repositioned on composite pad to ensure proper drainage and optimal system performance. Unit was assessed for stability and adjusted to manufacturer specifications, with surrounding area cleared and mulch redistributed for adequate airflow around the condenser.
Responded to service call for non-operational air conditioning system that had been inoperative for several days. Upon arrival, inspected existing Lennox outdoor condensing unit installed on concrete pad adjacent to home foundation. Unit appeared to be over five years old with concerns regarding original installation quality. Evaluated system placement, electrical connections, refrigerant lines, and overall equipment condition. Documented current installation configuration including condenser positioning, electrical service connections mounted on exterior wall, and line set routing through landscaped area. Provided comprehensive estimate for air conditioning system and evaporator coil replacement to address operational failure and correct any previous installation deficiencies.
Responded to no cooling complaint on residential air conditioning system installed circa 2010. Found outdoor condenser unit inoperative with fan motor humming but blade not spinning, indicating failed capacitor. Inspected electrical panel, confirmed proper breaker operation, and accessed condenser unit capacitor compartment. Replaced defective dual run capacitor, verified proper electrical connections, and tested system operation. Unit restored to normal cooling operation with condenser fan motor running properly.
Completed comprehensive BFMA air conditioning tune-up on 7-year-old outdoor condensing unit. Performed visual inspection revealing significant dust, debris, and lint accumulation throughout condenser coil fins and fan blade assembly. Cleaned condenser coils, removed debris buildup from fan blades and surrounding components, inspected all accessible mechanical components including motor housing and mounting hardware, and verified proper operation of system upon completion.
Completed comprehensive BFMA air conditioning tune-up on outdoor condenser unit, including system diagnostics, performance testing, and operational assessment. Unit exterior showed significant debris accumulation on protective grille and condenser coils; performed thorough cleaning and inspection to ensure proper airflow and heat exchange efficiency. All system parameters measured and verified within manufacturer specifications using calibrated diagnostic equipment.
Responded to gas leak call at water heater with reported strong odor. Inspected gas control valve assembly and connections on water heater unit. Advised client to contact Nicor Gas for official leak detection and tagging service to identify exact source of gas leak, as utility company involvement is required for proper documentation and safety protocol compliance.
Completed full HVAC system installation including SL280 2-stage variable speed 90,000 BTU furnace model 36bk, EL15 15 SEER air conditioning unit rated at 3 tons with matching CK40CT-36B evaporator coil, EcoBee smart thermostat, and AA210 air cleaner. Installed 30A 2-pole Siemens breaker for electrical service and mounted outdoor condenser unit on concrete pad against house exterior with proper refrigerant line connections. System was pressure tested, evacuated, charged to manufacturer specifications, and cycled through all operational modes to verify proper function of 2-stage heating and cooling capabilities with variable speed blower operation.
Completed comprehensive BFMA tune-up service on 13+ year old air conditioning system, including inspection of blower motor assembly, electrical connections, and ductwork components. Verified proper operation of Honeywell digital thermostat with current temperature reading of 72°F and setpoint of 66°F. All system components inspected and confirmed operational with no immediate repairs required.
Completed full HVAC system installation including Lennox EL297UH110XV48 variable-speed gas furnace rated at 80,000-90,000 BTU and Lennox EL15KC1-042 air conditioning condenser. Installed Carrier CK40CT-048C evaporator coil, APCO-X in-duct air purification system, and PF200 media filter to enhance indoor air quality and system efficiency. Protected work areas with drop cloths on staircase and flooring throughout installation process to maintain clean job site conditions.
Completed comprehensive sump pump inspection per client's request for morning service appointment. Inspected sump basin interior condition, noting age-related wear and discoloration on walls, verified pump functionality and discharge system components, and documented all mechanical equipment and mounting hardware. System operational with no immediate repairs required at time of inspection.
Responded to callback for missing beauty plate on outdoor HVAC installation. Retrieved part from service vehicle and installed beauty plate to cover exposed ductwork connection at exterior wall penetration, restoring proper finished appearance to installation. System components and refrigerant lines verified secure and properly positioned during service visit.
Completed comprehensive BFMA air conditioning tune-up service on residential dual-unit HVAC system scheduled after 3PM. Performed standard preventive maintenance procedures including inspection of both exterior condenser units, evaporator coil assessment, and verification of all electrical connections and disconnect boxes. All components found operating within normal parameters with no immediate service concerns identified.