Ho bolaea likokoana-hloko tsa lisebelisoa tsa moea ke mokhoa oa bohlokoa oa ho thibela ho ata ha tšoaetso le ho netefatsa tšebeliso e sireletsehileng.Sehlahisoa sena se etselitsoe ho hloekisa lisebelisoa hantle le ho felisa likokoana-hloko tse kotsi, ho kenyelletsa livaerase, libaktheria le li-fungus.E sebelisa mahlale a tsoetseng pele joalo ka lebone la ultraviolet, ozone, le likokoana-hloko tsa lik'hemik'hale ho fana ka tlhoekiso e phethahetseng.Sehlahisoa sena se loketse ho sebelisoa lipetlele, litleliniki, mahaeng a maqheku, le litsing tse ling tsa tlhokomelo ea bophelo.E bonolo ho e sebelisa, 'me e ka sebelisoa mefuteng e mengata ea lisebelisoa tsa ho kenya moea, ho kenyelletsa le limaske, li-tubing le li-filters.Tšebeliso ea kamehla ea sehlahisoa sena e ka thusa ho boloka tikoloho e hloekileng le ho fokotsa kotsi ea tšoaetso ea tšoaetso.
