Ibidukikije byinshi byerekana ibibazo bidasanzwe mubikorwa bitandukanye byinganda, cyane cyane mubice birimo gukora, gutunganya ibiryo, na sisitemu ya HVAC (gushyushya, guhumeka, hamwe nikirere). Igisubizo kimwe cyiza cyo gucunga izo mbogamizi ni ugukoresha Abafana ba Axial. Aba bafana bagenewe byumwihariko kwimura umwuka munini mugihe bakomeza imbarazi