General Info

About Kettman Heating & Plumbing, Inc Kettman Heating & Plumbing has been a trusted name in the heating and air conditioning business for over 40 years. The company, located in Granville, has fully-stocked service trucks ready to go 24 hrs a day, 7 days a week. Kettman's specialize in the installation and service of all major brands of heating and air conditioning systems, boilers, in-floor radiant heat, commercial refrigeration, plumbing and duct cleaning. Kettman Heating was opened in 1966 by Frank and Ann Kettman ; they wanted to provide quality products and service to the people in and around Putnam, Bureau and LaSalle counties.