{"id":1259,"date":"2025-12-15T11:11:47","date_gmt":"2025-12-15T10:11:47","guid":{"rendered":"https:\/\/todservis.cz\/trenchless-sewer-repairs\/"},"modified":"2026-04-20T08:19:58","modified_gmt":"2026-04-20T06:19:58","slug":"trenchless-sewer-repairs","status":"publish","type":"page","link":"https:\/\/todservis.cz\/en\/trenchless-sewer-repairs\/","title":{"rendered":"Trenchless sewer repairs"},"content":{"rendered":"\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0;padding-top:var(--wp--preset--spacing--sekce);padding-bottom:var(--wp--preset--spacing--sekce)\">\n<h2 class=\"wp-block-heading has-text-align-center\">About the service<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-f5a44f5b wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<figure class=\"wp-block-image size-large is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"1300\" src=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-717-975x1300.jpg\" alt=\"\" class=\"wp-image-527\" style=\"aspect-ratio:3\/2;object-fit:cover\" srcset=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-717-975x1300.jpg 975w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-717-345x460.jpg 345w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-717-768x1024.jpg 768w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-717-1152x1536.jpg 1152w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-717.jpg 1536w\" sizes=\"auto, (max-width: 975px) 100vw, 975px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<p class=\"wp-block-paragraph\"><strong>Trenchless sewer pipe rehabilitation using rehabilitation packers (so-called house packers) represents a modern and non-invasive method for local repair of damaged sewer sections without the need for excavation or demolition work.<\/strong><br\/><br\/>This technology allows for the targeted sealing of cracks, leaks, or minor perforations directly inside the pipe. A packer is inserted into the sewer, onto which a fiberglass or felt patch impregnated with a special epoxy resin is attached. The packer is pressurized with air, pressing the patch against the pipe wall, where it remains firmly bonded to the substrate after curing.   <\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/todservis.cz\/en\/contact\/#poptavka\"><strong>Order service<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-f5a44f5b wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<h3 class=\"wp-block-heading\">Advantages of this method:<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-check\">\n<li><strong>fast and efficient repair without disturbing surrounding structures<\/strong><\/li>\n\n\n\n<li><strong>suitable for internal house drainage and horizontal sewer lines<\/strong><\/li>\n\n\n\n<li><strong>minimal disruption to building operations<\/strong><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33%\">\n<h3 class=\"wp-block-heading\">Applications<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-check\">\n<li><strong><strong>House drainage<\/strong><\/strong><\/li>\n\n\n\n<li><strong><strong>Sewer connections<\/strong><\/strong><\/li>\n\n\n\n<li><strong><strong>Rainwater downpipes<\/strong><\/strong><\/li>\n\n\n\n<li><strong>Sewer mains<\/strong><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"207\" height=\"207\" src=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/trubka.svg\" alt=\"\" class=\"wp-image-537\"\/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group infobox is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>Trenchless technology<\/strong> allows us to repair damaged pipes without the need for digging or disturbing the surrounding terrain. We save you time, costs, and the environment, as there is no need to dismantle roads, paving, or greenery. For small pipe diameters, we utilize a house packer, which is a rubber-textile hose.   <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Another widely used and professional technique is repairing damaged pipes using a <strong>rehabilitation liner<\/strong>, where a special resin-impregnated liner is inserted into the existing pipe. After being pressurized with air, the liner cures, creating a new, strong, and self-supporting pipe directly inside the old one. <\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-08a2a807 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-large is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"1300\" src=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718-975x1300.jpg\" alt=\"\" class=\"wp-image-541\" style=\"aspect-ratio:3\/2;object-fit:cover\" srcset=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718-975x1300.jpg 975w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718-345x460.jpg 345w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718-768x1024.jpg 768w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718-1152x1536.jpg 1152w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718.jpg 1536w\" sizes=\"auto, (max-width: 975px) 100vw, 975px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h3 class=\"wp-block-heading\">Trenchless sectional sewer repair using a packer<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This is a method for repairing sewers with minor damage, such as leaking joints, cracks, sealing off connections, etc. The advantages include short repair times and the long service life of the rehabilitation insert. It is suitable for diameters DN 75 \u2013 250 mm.   <\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-08a2a807 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-large is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"1300\" src=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718_1-975x1300.jpg\" alt=\"\" class=\"wp-image-542\" style=\"aspect-ratio:3\/2;object-fit:cover\" srcset=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718_1-975x1300.jpg 975w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718_1-345x460.jpg 345w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718_1-768x1024.jpg 768w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718_1-1152x1536.jpg 1152w, https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/Rectangle-718_1.jpg 1536w\" sizes=\"auto, (max-width: 975px) 100vw, 975px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h3 class=\"wp-block-heading\">Trenchless sewer repair using a rehabilitation liner<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This trenchless sewer repair method is suitable for longer sections of up to 40\u201350 m. Our company uses high-quality liners and materials from BRAWOLINER, which guarantees high quality and a long service life for the material. We perform this repair in diameters from DN 110 \u2013 300 mm.  <\/p>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group ctaBox has-white-color has-blue-background-color has-text-color has-background has-link-color wp-elements-cfea71d47d503f2f6e72b22c967244d3 is-layout-constrained wp-container-core-group-is-layout-ae744a23 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--70);padding-right:var(--wp--preset--spacing--70);padding-bottom:var(--wp--preset--spacing--70);padding-left:var(--wp--preset--spacing--70)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"has-h-4-font-size\" class=\"wp-block-paragraph\"><strong>Not sure if trenchless sewer repair will solve your problem?<\/strong><br\/>Contact us and we will find out together.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button ctaCall\"><a class=\"wp-block-button__link wp-element-button\" href=\"tel:+420703639668\">703 639 668<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline btnOutlineDark is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/todservis.cz\/en\/contact\/\">Contact us<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"118\" src=\"https:\/\/todservis.cz\/wp-content\/uploads\/2025\/12\/cta-img.svg\" alt=\"\" class=\"wp-image-549\"\/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>About the service Trenchless sewer pipe rehabilitation using rehabilitation packers (so-called house packers) represents a modern and non-invasive method for&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-1259","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/pages\/1259","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/comments?post=1259"}],"version-history":[{"count":1,"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/pages\/1259\/revisions"}],"predecessor-version":[{"id":1263,"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/pages\/1259\/revisions\/1263"}],"wp:attachment":[{"href":"https:\/\/todservis.cz\/en\/wp-json\/wp\/v2\/media?parent=1259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}