Established heating and A/C company looking for a service technician for furnace, boiler and A/C. Full time position with competitive pay (based on experience), spiffs, and benefits. Our customers are residential and light commercial. Ralph's Heating started in 1945 and is a family owned and operated company. We service Chicago's south, south west, and suburban areas. If you are looking for a great company with growth potential, apply today!! We offer health, dental, and vision insurance along with paid vacations.