{"id":1428,"date":"2026-05-05T21:20:12","date_gmt":"2026-05-05T19:20:12","guid":{"rendered":"https:\/\/www.fixmajster.sk\/?p=1428"},"modified":"2026-05-05T23:13:28","modified_gmt":"2026-05-05T21:13:28","slug":"preco-omietka-opadava","status":"publish","type":"post","link":"https:\/\/www.fixmajster.sk\/index.php\/2026\/05\/05\/preco-omietka-opadava\/","title":{"rendered":"\ud83d\udd0d Pre\u010do omietka opad\u00e1va"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Naj\u010dastej\u0161ie d\u00f4vody:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>star\u00fd nes\u00fadr\u017en\u00fd podklad<\/li>\n\n\n\n<li>vlhkos\u0165 v stene<\/li>\n\n\n\n<li>zl\u00e1 alebo \u017eiadna penetr\u00e1cia<\/li>\n\n\n\n<li>viac vrstiev star\u00fdch n\u00e1terov<\/li>\n\n\n\n<li>nekvalitn\u00e1 p\u00f4vodn\u00e1 pr\u00e1ca<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 D\u00f4le\u017eit\u00e9: ak je za t\u00fdm vlhkos\u0165, treba rie\u0161i\u0165 pr\u00ed\u010dinu. Inak bude\u0161 opravova\u0165 st\u00e1le dokola.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee0\ufe0f Krok 1: O\u0161krabanie steny<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Z\u00e1klad je odstr\u00e1ni\u0165 v\u0161etko, \u010do nedr\u017e\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017ei:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0161pacht\u013eu<\/li>\n\n\n\n<li>\u0161krabku<\/li>\n\n\n\n<li>pr\u00edpadne kladivo + sek\u00e1\u010d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Neboj sa \u00eds\u0165 a\u017e na pevn\u00fd podklad. Lep\u0161ie viac o\u0161kraba\u0165 ako necha\u0165 slab\u00e9 miesto.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \u010cast\u00e1 chyba: necha\u0165 \u201ctrochu dr\u017e\u00ed, tak nech\u00e1m\u201d. Presne tam to nesk\u00f4r odpadne.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\uddf4 Krok 2: Penetr\u00e1cia (k\u013e\u00fa\u010dov\u00e1 vec)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Penetr\u00e1cia spevn\u00ed podklad a zabezpe\u010d\u00ed, \u017ee nov\u00e1 vrstva bude dr\u017ea\u0165.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pou\u017ei h\u013abkov\u00fa penetr\u00e1ciu<\/li>\n\n\n\n<li>ak stena ve\u013emi saje \u2192 pokojne 2 vrstvy<\/li>\n\n\n\n<li>nechaj poriadne vyschn\u00fa\u0165<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Toto je rozdiel medzi profi v\u00fdsledkom a amat\u00e9rskym pokusom.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\uddf1 Krok 3: Vys\u00e1drovanie \/ stierka<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pod\u013ea rozsahu po\u0161kodenia:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>men\u0161ie diery \u2192 sadra<\/li>\n\n\n\n<li>v\u00e4\u010d\u0161ie plochy \u2192 stierka<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Postup:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>nanies\u0165 materi\u00e1l<\/li>\n\n\n\n<li>zarovna\u0165<\/li>\n\n\n\n<li>necha\u0165 vyschn\u00fa\u0165<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udeb5 Krok 4: Br\u00fasenie<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Po vyschnut\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>jemne prebr\u00fasi\u0165 (br\u00fasna mrie\u017eka \/ papier)<\/li>\n\n\n\n<li>odstr\u00e1ni\u0165 nerovnosti<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Cie\u013e: hladk\u00fd prechod medzi starou a novou plochou<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83c\udfa8 Krok 5: Fin\u00e1lna penetr\u00e1cia + ma\u013eovanie<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pred ma\u013eovan\u00edm:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>jemn\u00e1 penetr\u00e1cia<\/li>\n\n\n\n<li>potom 2 vrstvy farby<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 V\u00fdsledok bude rovnomern\u00fd a bez f\u013eakov<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u274c Naj\u010dastej\u0161ie chyby<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ma\u013eovanie bez opravy<\/li>\n\n\n\n<li>vynechanie penetr\u00e1cie<\/li>\n\n\n\n<li>pr\u00e1ca na vlhkej stene<\/li>\n\n\n\n<li>slab\u00e9 o\u0161krabanie podkladu<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udde0 Kedy vola\u0165 fixmajstra<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ak:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>sa omietka rozpad\u00e1va vo v\u00e4\u010d\u0161\u00edch ploch\u00e1ch<\/li>\n\n\n\n<li>m\u00e1\u0161 podozrenie na vlhkos\u0165<\/li>\n\n\n\n<li>chce\u0161 ma\u0165 hotovo r\u00fdchlo a bez nervov<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd1a Z\u00e1ver<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Oprava omietky nie je zlo\u017eit\u00e1, ale rozhoduj\u00fa detaily. Spr\u00e1vny postup ti u\u0161etr\u00ed opakovan\u00fa robotu a peniaze.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak chce\u0161 ma\u0165 istotu, \u017ee to bude spraven\u00e9 poriadne, oplat\u00ed sa to zveri\u0165 odborn\u00edkovi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"tx-excerpt\">Naj\u010dastej\u0161ie d\u00f4vody: \ud83d\udc49 D\u00f4le\u017eit\u00e9: ak je za t\u00fdm vlhkos\u0165, treba rie\u0161i\u0165 pr\u00ed\u010dinu. Inak bude\u0161 opravova\u0165 st\u00e1le dokola. \ud83d\udee0\ufe0f Krok 1: O\u0161krabanie steny Z\u00e1klad je odstr\u00e1ni\u0165 v\u0161etko, \u010do nedr\u017e\u00ed. Pou\u017ei: Neboj sa \u00eds\u0165 a\u017e","protected":false},"author":3,"featured_media":1429,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1428","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nezaradene"],"_links":{"self":[{"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/posts\/1428","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/comments?post=1428"}],"version-history":[{"count":2,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/posts\/1428\/revisions"}],"predecessor-version":[{"id":1432,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/posts\/1428\/revisions\/1432"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/media\/1429"}],"wp:attachment":[{"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/media?parent=1428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/categories?post=1428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fixmajster.sk\/index.php\/wp-json\/wp\/v2\/tags?post=1428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}