Heating & Air Conditioning Services

Available 24/7 630.318.1200

Your Assurance of Quality Since 1950

The Oldest Family Owned & Operated HVAC Company in the Fox Valley

About Charles McDuffee Co. Heating & Air Conditioning

A Family Owned & Operated Company Since 1950

Charles McDuffee Co. Heating & Air Conditioning was founded in 1950 by its namesake, Charles McDuffee. In founding the company, Charles' goal was to provide the very best products and the highest-quality heating and air conditioning services in the area. To show he meant business, Charles established a 100% customer satisfaction guarantee policy that we stand behind to this very day.

Since the beginning, our company has remained within the family, passed down from son to son for three generations. To this day, our family still maintains an active involvement in daily operations.

Our primary goal is to uphold complete customer satisfaction in every service we provide, whether large or small. To accomplish this objective, we continually invest resources into ongoing training and new products research. Due to our dedication and commitment to this goal, we have become one of the oldest heating and air conditioning businesses in the Fox Valley. In fact, we are constantly referred to friends and family by existing customers. This is the greatest verification of our quality of service.

Our Qualifications

As heating and cooling experts, we work to ensure that each of our staff is highly qualified to handle our customers' services. We provide regular, ongoing training to all of our technicians and installers.

Charles McDuffee Co. Heating & Air Conditioning is certified by the following:

  • American Standard Dealer - An American Standard Dealer can be counted on for excellence in all aspects of operation, product solution, and technical wherewithal.
  • Lennox Dealer - As Lennox Dealers, our friendly and knowledgeable technicians are your go-to authority for all of your heating, cooling, and indoor air quality needs.
  • North American Technician Excellence (NATE) - A NATE-certified technician can be counted on for excellence in heating, ventilation, and air conditioning services.
  • Better Business Bureau (BBB) - Our company maintains an A+ rating with BBB. This means that we meet or exceed their standards of performance and integrity.

These qualifications attest to our high level of quality services and our commitment to utmost integrity in all of our heating and cooling services in North Aurora and surrounding areas.

Call (630) 318-1200 or fill out an online form to schedule a service today!

We've Earned a Quality Reputation

  • Oldest HVAC Businessin the Fox Valley

  • Family Owned &Operated Since 1950

  • Factory CertifiedTechnicians

  • We're A+ BBB Rated

  • In the Businessfor 3 Generations

  • Licensed, Bonded,& Insured

Learn More About Us!