Gene May Heating & Cooling

Gene May Heating & Cooling, located at 516 Twin Rail Dr, Minooka, IL 60447, has been delivering reliable heating, cooling, and indoor air quality solutions for decades. As a family-owned business with over 30 years of experience, we are known for our professionalism, transparency, and high-quality service. Our team of experts holds N.A.T.E. and EPA certifications, ensuring the highest standards in everything we do.

We specialize in furnace repair, providing accurate diagnostics, timely part replacements, and efficient solutions to keep your heating system running safely and effectively throughout the winter. We also offer AC installation, carefully planning and installing cooling systems that maintain optimal comfort even on the hottest days. Our mission is to ensure your home or business remains comfortable and energy-efficient all year long.

We provide regular annual maintenance and tune-up services to extend the life of your equipment and help lower energy costs. Our technicians receive continuous training and are thoroughly vetted to guarantee top-notch service every time. We are also available 24/7 for emergency repairs because we understand how important it is to restore comfort quickly when issues arise.

We work with trusted brands like Carrier, Bryant, Lennox, and Trane, which ensures the longevity and reliability of the systems we install. We are proud of our “Planned Maintenance Program,” which gives clients discounts, priority scheduling, and comprehensive system checks throughout the year. This helps you stay prepared for every season without unexpected surprises.

Our company holds an A+ rating from the Better Business Bureau, and satisfied clients from Minooka and the surrounding areas regularly recommend us for our fair pricing and exceptional service.

Call us at (815) 828‑5817 or visit our office Monday through Friday from 7 AM to 5 PM to discover the best solutions for your heating and cooling needs. Gene May Heating & Cooling — your trusted partner for year-round comfort.