At Blue Frost Heating & Cooling, your comfort and safety are our business. Serving the area since 1973, we understand the distinct climate challenges that Wheaton, IL, residents face. Located just a short drive from Lake Michigan, our community experiences the impact of lake-effect snowy winters and hot, humid summers. Our family-owned and -operated company is committed to delivering exceptional HVAC and plumbing services characterized by transparency, honesty, and integrity. Whether you need emergency services or routine maintenance, we’ve got you covered with highly trained technicians available 24/7 to keep your home comfortable year-round.
Contact us today for a free consultation and ensure your home is ready for whatever the weather brings!

Top-Rated Heating Services
When it comes to heating your home, Blue Frost offers a comprehensive range of services tailored to meet your needs. Our team services all types of heating systems, promising you’ll stay warm during those chilly winter months. Here are some of the heating services we provide:
- Heat pumps: Efficiently heating and cooling your home, heat pumps are an eco-friendly option. They are ideal for Wheaton’s varied climate, providing comfort year-round.
- Furnaces: Our expert technicians can install and replace furnaces of all make and models, ensuring reliable and efficient heating.
- Boilers: We specialize in boiler installation and maintenance, providing consistent warmth and energy efficiency for your home.
Air Conditioners in Wheaton
Reliable air conditioning is critical during Wheaton’s hot summers. Blue Frost provides comprehensive air conditioning services to keep your home cool and comfortable:
- Replacement and installation: Our team will help you choose the right air conditioner for your home and install it with precision.
- Emergency AC repair: We offer 24/7 emergency repair services, ensuring you’re never left in the heat.
- Maintenance plans: Regular maintenance is key to extending the life of your AC unit. Our plans ensure your system runs efficiently.
- Ductless mini-splits: Perfect for homes without ductwork, these systems offer flexibility and energy efficiency.
Air Quality Services
Indoor air quality is essential for your health, as it helps you breathe easier and contributes to your long-term well-being. Blue Frost provides a range of services to enhance your home’s air quality:
- Air cleaners: Remove dust, allergens, and other pollutants, ensuring cleaner air.
- Humidifiers: Combat dry air in winter, promoting better health and comfort.
- Dehumidifiers: Reduce excess moisture during humid summers, preventing mold growth.
- Ductwork services: Clean and maintain your ductwork for optimal airflow and air quality.
- Air purifiers: Eliminate airborne contaminants, providing a healthier living environment.
Generator Services
Power outages can happen anytime, especially during severe weather. At Blue Frost, we provide generator maintenance and tune-ups to ensure your backup power system is always ready when you need it. Our technicians will thoroughly inspect your generator to identify any issues and get it running efficiently again.
Plumbing Services
In addition to HVAC services, Blue Frost is your trusted partner for plumbing needs in Wheaton:
- Sump pumps: Protect your home from flooding with our sump pump installation and maintenance.
- Water heater services: We offer traditional and tankless water heater services to keep your hot water flowing.
- Tankless water heaters: Experience endless hot water while saving space and energy.
Commercial Services in Wheaton
Reliable commercial HVAC services are essential for any business. Blue Frost understands the importance of maintaining a comfortable environment for employees and customers alike. Our team is experienced in handling commercial systems, ensuring your business operates efficiently while also being the most cost-effective option.
Choose Blue Frost HVAC For All Your Home Services
At Blue Frost Heating & Cooling you can rest easy knowing you are covered with 24/7 emergency services, free estimates, and an additional perk is our referral program. As a Trane Comfort Specialist Dealer and Mitsubishi Diamond Contractor, our NATE-certified team is recognized for excellence, including awards from Angi and Pulse of the City News. Plus, enjoy our lifetime warranty on repair parts when you maintain your system with us. Join our Maintenance Membership to keep your systems running efficiently.
Don’t let discomfort linger — schedule now for your free estimate and let us turn your home into a haven of comfort! Experience the Blue Frost difference today!
Recent Jobs and Reviews in Wheaton, IL
Job Locations and Reviews
Conducted on-site evaluation of existing HVAC system to provide replacement estimate for aging air conditioning condenser unit and evaporator coil. Current system operational but nearing end of service life, prompting proactive replacement consideration. Documented existing indoor furnace and air handler configuration with PVC venting system, metallic plenum connections, and ductwork arrangement in basement installation. Assessed outdoor condenser unit positioned on concrete pad against exterior wall with proper clearances and electrical disconnect. Photographed equipment specifications and installation conditions to prepare comprehensive replacement proposal. Customer eligible for membership discount credits applicable toward new air conditioning and furnace equipment.
Completed comprehensive BFMA preventive maintenance tune-up on residential air conditioning system with 9-year-old equipment. Performed standard AC tune-up protocol including inspection of air handler components, blower motor assembly, and ductwork plenum for proper operation and airflow. Verified all mechanical components, checked for dust accumulation in ductwork, inspected galvanized steel plenum chamber and internal connections, and ensured system is operating within manufacturer specifications for continued reliable performance under recurring maintenance agreement.
Completed comprehensive BFMA tune-up service on 26-year-old residential HVAC system including Lennox furnace and rooftop air conditioning condenser unit. Performed full system inspection, cleaned condenser coils, checked refrigerant levels, tested electrical connections, verified proper airflow through ductwork, inspected drainage system including PVC condensate lines, and confirmed all safety controls and operational parameters meet manufacturer specifications. Both indoor and outdoor units are operating efficiently with no immediate service needs identified.
Responded to service call following gas company visit for reported gas odor with boiler shut down. Performed comprehensive safety inspection of Navien wall-mounted boiler unit, examining internal components, heat exchanger, control board, and gas connections. Conducted diagnostic testing and documented system status with unit displaying error code 437 on control panel.
Completed comprehensive BFMA tune-up on residential air conditioning system over 5 years old. Performed full system inspection including electrical components, contactors, capacitor, and compressor unit. Removed significant accumulation of leaves and organic debris from condenser coil and interior cabinet that was restricting airflow and reducing system efficiency. Inspected all electrical connections, tested capacitor functionality, verified contactor operation, and examined copper refrigerant lines for proper condition. System operational upon completion; customer advised that air filter replacement needed but not included in membership coverage.
Conducted commercial HVAC system assessment in basement mechanical room. Identified failed heat exchanger and defective blower motor on existing furnace unit. Documented equipment specifications and current system configuration including ductwork layout and water heater proximity. Prepared comprehensive replacement estimate for full system installation to address critical component failures and ensure proper heating capacity for commercial application.
Completed comprehensive BFMA tune-up service on a 12+ year old residential air conditioning system during afternoon hours. Performed standard AC maintenance procedures including inspection of outdoor condenser unit, verification of proper airflow through clean evaporator coil assembly, and assessment of overall system operation. Unit found in functional condition with components showing normal outdoor weathering but no significant deterioration requiring immediate attention.
Completed comprehensive BFMA tune-up service on residential HVAC system consisting of three outdoor condenser units and indoor Silver Series air handler. Performed standard maintenance procedures including filter replacement, system inspection, and performance verification on all equipment. All units operational with no deficiencies noted; 10-year-old equipment functioning within normal parameters.
Completed comprehensive BFMA tune-up and maintenance service on 9-month-old air conditioning system. Performed visual inspection of outdoor condenser unit, noting accumulated dirt and debris on condenser coil fins requiring attention during routine maintenance. Inspected attic ductwork system, verifying proper installation and support of flexible ducting with wire reinforcement throughout the air distribution network. All system components operating within normal parameters following tune-up procedures.
Completed full HVAC system replacement consisting of Lennox EL297UH090XV36CK high-efficiency gas furnace, EL16KC1-036-230 3-ton condenser unit, cased evaporator coil model AA1210, and P200 condensate pump. Installed new 20-amp 2-pole breaker for electrical service, ran white PVC condensate drainage lines, and connected all ductwork to existing distribution system. Coordinated with licensed plumber for domestic water heater and sump pump installation to complete basement mechanical room upgrade.
Completed comprehensive BFMA tune-up service on 10-year-old residential air conditioning system during scheduled morning appointment. Performed full system inspection of outdoor condensing unit, including electrical diagnostics using clamp meter to verify proper amperage draw and electrical performance. Conducted standard preventive maintenance procedures to ensure optimal system operation and efficiency for the cooling season.
Replaced primary sump pump in residential basement sump pit while maintaining existing battery backup system. Installed new submersible pump with PVC discharge piping, check valve, and proper electrical connections to ensure reliable water removal and basement flood protection.
Installed a new 40-gallon Bradford White tanked water heater with expansion tank and drain pan in basement utility area. Replaced existing unit, ensuring proper code-compliant installation with all necessary safety components including thermal expansion tank to protect plumbing system from pressure buildup and drain pan for leak protection.
Removed and disposed of existing drop-in sump pump system from basement pit. Installed customer-supplied drop-in sump pump system with battery backup, ensuring proper electrical connections and operational functionality. One-year labor warranty provided; equipment and battery not covered under warranty as customer-supplied materials.
Completed comprehensive BFMA tune-up service on 10+ year old air conditioning system. Performed full inspection of outdoor condensing unit, including evaluation of cylindrical condenser coil assembly with concentric fin arrangement, verified refrigerant line connections and copper tubing integrity, and assessed coil cleanliness with noted dust accumulation between fins. Replaced 16x25x1 pleated air filter to ensure proper airflow and system efficiency.
Completed comprehensive air conditioning tune-up on one-year-old system, scheduling arrival after 9:15am per customer availability requirements. Performed standard preventive maintenance protocol including inspection of evaporator coil fins, verification of proper airflow through return air grille, and assessment of overall system operation. All components found in good working condition with equipment operating within manufacturer specifications.
Responded to condensation issue in attic caused by disconnected dryer vent ductwork. Accessed attic space using 8-10ft ladder and placed boards across joists for safe navigation. Inspected existing flexible ductwork and located disconnection point where dryer vent required proper connection to roof stove pipe termination. Documented existing conditions showing flexible gray ribbed ductwork with previous repair attempts, surrounded by pink fiberglass insulation, and overall attic space with exposed roof trusses, electrical junction boxes, and blown-in loose-fill insulation on attic floor. Provided estimate for proper reconnection of dryer vent ductwork to eliminate moisture infiltration into roof assembly.
Completed full system estimate for residential HVAC replacement including outdoor air conditioning unit and indoor furnace with air handler. Documented existing equipment configuration showing outdoor condenser positioned on concrete pad with associated refrigerant lines, electrical disconnect, and PVC condensate drainage, as well as basement-installed furnace and air handler with existing venting system. Assessed complete system for replacement recommendations to ensure proper sizing and equipment selection for optimal home comfort and efficiency.
Completed comprehensive BFMA tune-up on 17+ year old residential air conditioning system. Performed standard maintenance procedures including inspection of outdoor condenser unit, electrical components, refrigerant lines, and condensate drain system. All components were evaluated for proper operation, with unit found to be functioning within acceptable parameters for its age, and customer advised of system status upon completion.
Responded to service call for malfunctioning sump pump system requiring replacement. Assessed existing sump pump installation and associated discharge piping connected to problematic line. Evaluated basement utility area setup including vertical PVC discharge pipe with floor-mounted base plate and wall-mounted shelving infrastructure to determine optimal replacement configuration for reliable water removal system operation.