Umsebenzisi wekhanda eliyisheshayo yindlela ephathwayo esebenzisa inyukuma ekhiqiza ukulaywa kwegate zokugcina ngokuzenzekela, ukuhlonipha imiphakathi nezimali zabasebenzisi abasebenzisa izindlu nezokuthengisa. Ngezingcali noma izikhathi, le ndlela ikhiqiza ukuthi igate ilaywe ngokushesha - noma ngemuva kwesikhathi esifanisweyo, lapho sibhala noma umuntu agcina, noma ngokushiyelwa kumntsheli - ukuvikela ukufinyelela okungavumelekile kanti kube khona ukungeniswa komoya otholakala kakhulu. Iinkomo ezinhle kule ndlela iyilaywa kuspeed yokulaywa enguqu ngokwemithwisto, ukwazi ukuthi kukhona into ohlelwe (ngokusebenzisa izingcali ze-infrared noma zokucindezela) ukuthi itheke kanti ibuyise uma kutholwe into, kunye nokwabiwa kwiindlela zokuvikela ukufinyelela (isb., amakhodi, iindlela zokushiyela). Zidwelwe ukuba balethe izinhlango lula, kusuka kwezindlu ezingaphansi kwezimali kuze kube kwezindlu eziphezulu, nangokuba zenziwe ukuba yilindele isimo sangasekhaya. Amasebenzisi athi asemkhanda eliyisheshayo egate zokugcina siyenzelwe ukuhlangana ngokushesha negate ezigciniwe, sinezimfanelo ezenza ngazo konke izimo zasemkhanda. Ngokuxazulula mayelana nezimo zokubaleka, izinko yesiko (AC noma ibetheni), noma izidingo zokufaka, qalani ithimba lethu.