Lokhu okuthunyelwe kuxhaswe futhi kunikelwe ozakwethu be-patch brand. Imibono evezwe kulesi sihloko ngeyombhali.
Isimo sezulu sasebusika esingalindelekile eCalifornia sisho ukuthi udinga ukuqonda izingozi zokufakwa kweqhwa ophahleni lwezindlu. Yilokhu okudingeka ukwazi ngamadamu eqhwa.
Lapho uphahla lwendlu yakho luba yiqhwa, iqhwa elinzima livame ukuba khona, bese izinga lokushisa elibandayo liyokwakha idamu leqhwa. Izindawo ezifudumele zophahla zazincibilikisa elinye iqhwa, okwenza amanzi ancibilikile agelezele kwezinye izindawo ophahleni olwalubanda kakhulu. Lapha, amanzi aphenduka abe yiqhwa, aholela edamini leqhwa.
Kodwa leli akulona iqhwa okudingeka ukhathazeke ngalo. Iqhwa elivalekile ngemuva kwala madamu lidala ukukhathazeka futhi lingase liholele ekulungiseni okumba eqolo kwezindlu nophahla.
Kungakhathaliseki ukuthi umklamo nokwakhiwa kophahla, amanzi aqoqwe yiqhwa elincibilikayo neqhwa azongena ngokushesha ema-shingles futhi angene endlini engezansi. Wonke la manzi angabangela umonakalo omkhulu ebhodini le-gypsum, phansi kanye nezintambo zikagesi, kanye nama-gutters nangaphandle kwendlu.
Ebusika, ukushisa okuningi ophahleni kubangelwa ukuchithwa kokushisa. Isizathu esisodwa salesi simo singase sibe ukugcinwa kokushisa okunganele noma ukulondolozwa kokushisa okwanele, okungakwazi ukuvimbela ngokuphumelelayo ukungena komoya obandayo nokushisa. Yilokhu kuvuza kokushisa okwenza iqhwa lincibilike futhi linqwabelene ngemva kwedamu leqhwa.
Enye imbangela yokulahlekelwa ukushisa izindonga ezomile, imifantu nemifantu ezungeze amalambu namapayipi. Qasha uchwepheshe, noma uma unamakhono, kwenze ngesandla, futhi wengeze ukuvala indawo lapho ukulahlekelwa ukushisa kwenzeka khona. Lokhu kuhlanganisa i-attic namapayipi azungezile namapayipi. Ungakwazi futhi ukunciphisa ukulahlekelwa ukushisa ngokusebenzisa amashaneli emigqa yesimo sezulu kanye neminyango yesiyaluyalu, nokuzungeza amafasitela ezitezi eziphakeme.
Ukungena komoya okwanele ku-attic kungasiza ukudweba umoya opholile ovela ngaphandle futhi kukhiphe umoya ofudumele. Lokhu kugeleza komoya kuqinisekisa ukuthi izinga lokushisa le-roof slab alifudumali ngokwanele ukuncibilikisa iqhwa futhi lidale idamu leqhwa.
Izindlu eziningi zinezintuba zophahla kanye nezintuba ze-soffit, kodwa kufanele zivulwe ngokugcwele ukuze kuvinjelwe ukubanda. Hlola iminyango ephahleni lophahla ukuze uqiniseke ukuthi ayivinjwanga noma ivinjwe uthuli noma imfucumfucu (njengothuli namaqabunga).
Uma ungakakwenzi, kungcono ukufaka i-ridge eqhubekayo phezulu kophahla. Lokhu kuzokwandisa ukugeleza komoya futhi kwandise ukungena komoya.
Uma uphahla olusha lufakwe ohlwini lwamaphrojekthi asekhaya, kuphela izinhlelo ezithile zokuvimbela ezidingekayo ukuze kugwenywe umonakalo obangelwa idamu leqhwa. Ama-roofers ayadingeka ukuthi afake ama-tile angangeni manzi (WSU) onqenqemeni lophahla eduze kwe-gutter nasendaweni lapho izindawo ezimbili zophahla zixhunywe khona ndawonye. Uma idamu leqhwa libangela ukuthi amanzi abuyele emuva, le nto izovimbela amanzi ukuthi angangeni endlini yakho.
Lokhu okuthunyelwe kuxhaswe futhi kunikelwe ozakwethu be-patch brand. Imibono evezwe kulesi sihloko ngeyombhali.