1. Sankhani choyimira choyenera: Sankhani choyimira choyenera chotengera zinthu zomwe zimamangidwa kuti zitsimikizire kuti zili bwino.
2. Kuyeretsa wothandizila caulking: Musanagwiritse ntchito caulking agent, yeretsani bwino kusiyana kwa caulking ndi chida choyeretsera.
3. Caulking: Gwiritsani ntchito caulking scraper kapena squeegee yodzipatulira kuti mudzaze caulking agent mumpata, kugwirizanitsa ndi kuchotsa chowonjezera chilichonse.
4. Kuyeretsa pamwamba: Gwiritsani ntchito chida choyeretsera kuti muyeretse pamwamba mwamsanga mutatha kugwiritsa ntchito caulking agent kuti muteteze kumamatira ndi kuyanika.
5. Kupukutira: Chowotcha chikauma, pukutani pamwamba ndi nsalu yofewa kuti mupeze zotsatira zabwino.
