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43 Years
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Emergency
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Your Trusted Aurora HVAC Experts
With over 40 years of experience in the heating and cooling industry, ABC Heating & Air of Aurora has established itself as a trusted partner for residential and commercial HVAC solutions. Our team of licensed, bonded, and insured technicians specializes in furnace and air conditioning repair, installation, and maintenance, serving the tri-county area with a commitment to quality and customer satisfaction. We partner with industry-leading brands like Bryant, Carrier, Trane, and Lennox to deliver reliable systems tailored to each client's unique needs. Our 24/7 emergency service ensures immediate assistance during critical system failures, while our preventative maintenance programs help extend equipment lifespan and optimize energy efficiency.

We prioritize transparent communication, offering free estimates with no-pressure consultations and financing options for approved credit. Our technicians perform comprehensive inspections, including flame sensor cleaning, refrigerant level checks, and electrical connection assessments, to ensure peak system performance. Backed by manufacturer warranties and a proven track record of resolving complex HVAC issues, we maintain a reputation for completing jobs correctly on the first visit. Our service area includes Naperville, Aurora, Plainfield, Bolingbrook, Montgomery, Oswego, and Yorkville, with a focus on building long-term client relationships through dependable service and technical expertise.
Services
HVAC Repair Furnace Replacement AC Installation Preventative Maintenance Emergency Service
Details
  • Year established: 1983
Highlights and features
  • 40+ years of local HVAC expertise
  • 24/7 emergency service availability
  • Licensed, bonded, and insured technicians
  • Partners with top HVAC brands like Lennox and Carrier
  • Free written estimates with no-pressure consultations
Services
HVAC Repair
Our licensed technicians provide comprehensive HVAC repair services for furnaces, air conditioners, boilers, and commercial rooftop units. We diagnose and fix issues with compressors, heat exchangers, and electrical components to restore system functionality. Using specialized tools, we check refrigerant levels, pressure readings, and thermostat operations to ensure optimal performance.
Furnace Replacement
We offer complete furnace replacement services with energy-efficient models from trusted brands like York, Lennox, and Goodman. Our team evaluates your home's heating needs to recommend appropriately sized systems that maximize comfort while minimizing energy costs. Installations include proper venting, gas line connections, and thermostat programming for seamless operation.
AC Maintenance
Our preventative maintenance plans include seasonal tune-ups for air conditioning systems. Technicians clean coils, check refrigerant levels, and inspect electrical components to prevent breakdowns. Regular maintenance extends equipment lifespan, improves energy efficiency, and maintains manufacturer warranty validity through documented service records.
Emergency Service
We provide immediate HVAC repair assistance for urgent system failures outside regular business hours. Our on-call technicians respond promptly to critical issues like complete system shutdowns, carbon monoxide leaks, or refrigerant line ruptures. Emergency service includes priority diagnostics and same-day repairs when possible.
System Evaluation
Our comprehensive system evaluations assess HVAC equipment condition and operational efficiency. Technicians perform combustion analysis, airflow measurements, and electrical safety checks to identify potential issues. We provide detailed reports with repair recommendations or replacement timelines based on equipment age and performance metrics.
Questions
What HVAC services do you offer?
We provide furnace and air conditioner repair, replacement, and maintenance, including emergency service, system evaluations, and preventative maintenance plans.
Do you offer 24/7 emergency service?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent HVAC system failures requiring immediate attention.
Which areas do you service?
We serve Aurora, Naperville, Plainfield, Bolingbrook, Montgomery, Oswego, and Yorkville, covering both residential and commercial properties.
Are financing options available?
Yes, we offer financing plans with approved credit for new HVAC system installations to help manage upfront costs.
How often should HVAC systems be serviced?
We recommend bi-annual maintenance – once before summer for AC systems and once before winter for heating systems.
What brands do you work with?
Our technicians service and install equipment from Bryant, Carrier, Trane, York, Goodman, Lennox, and Armstrong.