Oct 2026
Just called for my furnace checkup. I have to provide a shout-out to Angelica, so professional and pleasant. It says so much about a company when you have someone like this representing you. Great job!
About Charles McDuffee Co. Heating & Air Conditioning
Charles McDuffee Co. Heating & Air Conditioning is a family-owned and operated business serving the Fox Valley area for many years. They are a trusted and reliable HVAC company with three generations of experience.
Their technicians are licensed, bonded, and insured, and the company is certified by the America Standard Dealer, the Better Business Bureau, and the North American Technician Excellence. Customers praise the company's expertise, professionalism, and clear communication. Technicians are known for being approachable, explaining problems in detail, and offering helpful suggestions. The team is thorough and professional, with strong attention to detail, ensuring that work is done correctly the first time. They respond quickly to service calls, even during emergencies like cold spells, and provide fair pricing on equipment and repairs. Charles McDuffee Co. offers 24/7 service for all heating and cooling needs, earning long-time customer trust through honest and respectful service.
Reviews
Nov 2025
Our tech Jacob helped us through a major but difficult-to-diagnose component failure this weekend. He and took ownership of the issue up front, was quick to communicate at each step, treated us fairly, and ultimately solved the problem. Years down the road when I need a new unit I will be calling McDuffee.
Aug 2025
So thankful for Jacob coming out tonight at 10 p.m. to change the capacitor on our A/C unit. He was so nice, empathetic, and knowledgeable. He kept us involved in the process and was up front about the cost. I will only use McDuffy in the future!
Photos
Hours
Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours
Good to know
- on-site services
Location
108 John Street Unit 1C, North Aurora, IL 60542
Similar Pros in North Aurora
You May Also Like
For local businesses
Is this your business?
Upgrade your profile to add the context customers, search engines and AI systems use to evaluate and recommend your business.