E mafai ona fa'aogaina fa'avili fa'ato'aga fa'ato'a fa'aulu fa'alava zinc mo fa'amoemoega 'ese'ese, e aofia ai: Fa'aoga u'amea ma pepa u'amea: E masani ona fa'aoga fa'atasi nei fa'ailoga u'amea, paneta, ma mea fa'apena. O le mea e vili ai e le tagata lava ia e faʻaumatia ai le manaʻoga mo le muaʻi viliina ma faʻafaigofie ai ona fausia ni fesoʻotaʻiga malupuipuia. Faʻapipiʻi eletise ma le HVAC: E mafai ona faʻaogaina faʻamau faʻapipiʻi faʻapipiʻi paʻu paʻu paʻu mo le malupuipuia o pusa eletise, mea faʻapipiʻi, faʻamau alavai, ma isi vaega. i galuega faapisinisi ma fale nofomau. O le fa'apipi'iina o le zinc e maua ai se vaega o le puipuiga mai le pala i totonu o si'osi'omaga susū. Fa'amago ma fafie fa'aoga: A'o fa'amuamua le fa'atulagaina mo u'amea, e mafai fo'i ona fa'aoga nei sikulima mo le fa'amauina o le puipui fa'amago i studs, fa'apipi'i laupapa, po'o isi mea laupapa. Ae ui i lea, e taua le maitauina e le mafai e le tagata lava ia ona viliina faʻailoga atonu e le aoga pe talafeagai i totonu o laupapa vaivai. Fau ma faʻapotopotoga lautele: Faʻapipiʻi faʻapipiʻi pani ulu e mafai ona faʻaaogaina i le tele o galuega faufale ma faʻapotopotoga, e pei o le tuʻufaʻatasia o uʻamea poʻo laupapa. vaega, fa'apipi'i puipui po'o meafaigaluega, ma fa'apipi'i le tele o mea fa'aoga. Filifilia o le lapo'a ma le ituaiga fa'ailoga talafeagai e fa'atatau i le fa'aoga ma mea o lo'o fa'amauina e taua tele fo'i mo so'oga mautu ma fa'atuatuaina.