HVAC Services in Batavia, IL

Trusted Heating & Cooling Solutions from Charles McDuffee Co.

For over 60 years, Charles McDuffee Co. Heating & Air Conditioning has proudly served homeowners in Batavia, IL. With deep local roots and three generations of expertise, we understand what Batavia residents need: fast, reliable HVAC service that stands the test of time. Whether your AC struggles with Midwest humidity or your furnace can’t keep up with subzero winter nights, our NATE-certified technicians are equipped to handle it all.

Our company hasn’t forgotten our roots; it has been passed down from son to son for 3 generations. We understand what our customers require from experienced HVAC service. Our technicians make the repair or installation easy, simple, and straightforward. Throughout our years of service, Charles McDuffee Co. Heating & Air Conditioning has created a reputation for getting the job done right.

Why Batavia Homes Need Tailored HVAC Solutions

Located along the Fox River, Batavia experiences drastic seasonal shifts—hot, muggy summers and cold, snowy winters. These conditions make HVAC performance critical year-round. Local homes often range from historic builds with aging ductwork to newer constructions requiring high-efficiency systems. We offer:

Zoned cooling and heating ideal for multi-story homes
Ductless mini-split systems perfect for older Batavia houses without central air
Energy-efficient upgrades for rising utility costs
Fast response for storm-related HVAC failures, especially during summer downpours or winter freezes

Our HVAC Services in Batavia

We offer a full range of heating, ventilation, and air conditioning services tailored to the needs of local residents. Explore our service offerings:

Mini Split Installation & Repair
AC Installation & Repair
AC Upkeep & Maintenance
AC Recharge
Heating Upkeep & Maintenance
Heating Installation & Repair

Our technicians are qualified to fix any kind of HVAC system from any brand, and we are certified to install American Standard and Lennox products. We are also experienced in installing any type of ductless mini split system, including Mitsubishi-brand units. Make sure you check out the areas we serve!

Your Local Batavia HVAC Experts

We’re proud to be a family-owned business passed down through three generations. Our technicians work with all makes and models, and we’re certified installers of American Standard, Lennox, and Mitsubishi systems. Whether it’s a weekend emergency or seasonal tune-up, we show up ready—with tools, parts, and the latest technology to solve your HVAC issues on the spot.

NATE-Certified Technicians
Flexible Financing & Maintenance Plans
A+ BBB Rating
Prompt Service—Even Nights & Weekends

Batavia HVAC FAQs

How often should I service my HVAC system in Batavia?

We recommend servicing your HVAC system twice a year—once in the spring before the cooling season, and again in the fall before the heating season. Batavia’s fluctuating temperatures and humidity levels can put extra strain on systems, so regular maintenance helps prevent breakdowns and extends the life of your equipment.

Does Batavia’s humidity affect air conditioning performance?

Yes. High summer humidity in Batavia can make your AC work harder to remove moisture from the air, leading to wear and tear. A well-maintained AC system or a whole-home dehumidifier can improve comfort and energy efficiency.

What type of HVAC system works best for older Batavia homes?

Ductless mini-splits are a great option for older homes that lack central ductwork. They offer zoned temperature control, are energy efficient, and don’t require extensive renovation.

Can I reduce heating costs during Batavia’s winter months?

Yes! Upgrading to a high-efficiency furnace, sealing air leaks, and using a programmable thermostat can all help reduce energy bills. Our team can perform an energy audit to recommend specific improvements.

Contact us at (630) 318-1200 or fill out our simple online form to reach our Batavia HVAC experts today.