Akukho xesha limiselweyo lomjikelo wokutshintshwa kweengxowa zothuli. Ichatshazelwa zizinto ezininzi ezinje ngokusetyenziswa rhoqo, okusingqongileyo kunye nemodeli yesicoci sevacuum. Ngokuqhelekileyo, ukuba isikhwama sothuli sigcwele okanye amandla okufunxa kwesicoci se-vacuum ayancipha, oko kuthetha ukuba isikhwama sothuli kufuneka sitshintshwe ngexesha. Abanye -abacoci abacoci besiphelo esiphezulu baya kubona ngokuzenzekelayo isimo sebhegi yothuli kwaye bakhawuleze ngokuzenzekelayo ukuba batshintshe ibhegi yothuli.
Ukuba kukho izilwanyana ezifuywayo, abantwana, abantu abangena kwaye baphuma rhoqo ekhaya, kwaye i-vacuum cleaner isetyenziswe rhoqo, kucetyiswa ukuba utshintshe isikhwama sothuli kanye ngenyanga; ukusetyenziswa kwekhaya ngokubanzi, inokutshintshwa kanye ngekota.