Jim Holder Heating & AC is a full-service heating & air conditioning contractor (HVAC). We service, install, clean and repair residential furnaces and air conditioners, commercial furnaces and air conditioners, mobile home furnaces and air conditioners, Boiler Systems, Forced Air Systems, and systems with propane or LP gas. We also offer sheet metal fabrication for custom fittings and ductwork.

We service Rockford IL, Loves Park IL, Machesney Park IL, Belvidere IL, Rockton IL, Roscoe IL, Freeport IL, Byron IL, Oregon IL,Stillman Valley IL, Winnebago IL, Pecatonica IL, Rochelle IL, and surrounding areas.

We also perform seasonal checks, cleaning, maintenance,and sell parts for Lennox, Trane, Carrier, Bryant, and all other brands of furnaces, air conditioners, Boiler Systems, and Forced Air Systems.

Jim Holder Heating & Air Conditioning has over 30 years of experience providing quality workmanship with professional, dependable, and courteous service. We offer 24-hour emergency service 7 days a week so that you can count on us to be there when you need us the most.