Chidebe chokhazikika ndi tanthauzo lalikulu la nyumba yosungiramo zinthu zakale, yomwe imaphatikizapo chidebe chodziwikiratu, chidebe chowonjezera, chidebe chopindika, ndi zina zambiri. Itha kukhutiritsa zomanga zosakhalitsa kuti zigwiritsidwe ntchito ngati malo ogona, ofesi, nyumba yogona, kanyumba ka tchuthi, ndi zina zambiri. lalikulu voliyumu Mumakonda malo kusunga mtengo wotumizira makasitomala.
Pamtundu uliwonse wachitsanzo, tili ndi zikalata zoyambira zowunikira makasitomala kuti afufuze ndikumvetsetsa.