Updated Aug 2026
📍 620 Childs St, Wheaton, IL, 60187
📞 630-668-6990
🌐 mel-o-air.com
MEL O Air Heating & AC Inc is a heating contractor based in Wheaton, Illinois, specializing in sales, service, and installation of heating systems. They offer 24-hour emergency service and provide a range of products including commercial equipment, furnaces, humidifiers, and thermostats. The business has a recent online presence as of 2026, indicating active engagement with the community.
📍 26w177 Tomahawk Dr, Wheaton, IL, 60189
📞 630-462-7820
📍 1755 Park St Ste 200, Naperville, IL, 60563
📞 630-549-0088
🌐 www.tdhmechanical.com
TDH Mechanical Heating & Air Conditioning has been serving commercial and residential customers throughout the Chicagoland area for over 25 years with heating and air conditioning installations, repairs and replacements. Our expert technicians guarantee the perfect system for your home or office. We are A+ rated BBB, licensed and insured professionals who have installed over 15,000 heating and air conditioning systems to residents and business's in the Chicagoland area. If you are looking for a dependable and efficient HVAC company who offers reasonable rates, think TDH Mechanical.
📍 Serving Your Area, Wheaton, IL, 60187
📞 630-344-5940
📍 0n441 Pleasant Hill Rd Ste B, Wheaton, IL, 60187
📞 630-355-9828
🌐 borterheating.com
📍 Serving Your Area, Naperville, IL, 60563
📞 630-946-6358