The article presents a concept of using a ground heat exchanger of gravel-water type for air conditioning and support of heating of the existing inventory facilities, where pigs are bred. Analysis of piggery demand for degree of air and heat exchange was analysed. Based on current consumption of electric energy for air-conditioning and heating needs of inventory facilities, a concept alternative solution based on the ground heat exchanger was suggested. Moreover, economic analysis of the execution of the undertaking was carried out. It was proved that the use of gravel and water ground heat exchanger in the air-conditioning system and the system of heating inventory facilities allows maintaining appropriate climatic conditions and is justified both from the economic and ecological point of view.