{"id":59279,"date":"2026-08-19T08:32:56","date_gmt":"2026-08-19T12:32:56","guid":{"rendered":"https:\/\/1cleanair.ca\/spray-foam-insulation\/"},"modified":"2026-08-20T09:50:44","modified_gmt":"2026-08-20T13:50:44","slug":"isolation-urethane-gicle","status":"publish","type":"page","link":"https:\/\/1cleanair.ca\/fr\/residentiel\/isolation-urethane-gicle\/","title":{"rendered":"Isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; css=&#8221;.vc_custom_1731421824199{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2024\/11\/1cleanair-service-title-bg.svg?id=793) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221; el_class=&#8221;service-title-row&#8221;][vc_column][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-t-50&#8243;][vc_column_inner el_class=&#8221;padding-100&#8243; width=&#8221;7\/12&#8243;][vc_column_text css=&#8221;&#8221; el_class=&#8221;blue-text&#8221;]<\/p>\n<h1 class=\"h2\">Isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9<\/h1>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;]<\/p>\n<h2 class=\"h5\">Cellules ferm\u00e9es et ouvertes<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Courants d\u2019air pr\u00e8s des fondations, murs froids au toucher, factures de chauffage qui grimpent chaque hiver ? L\u2019ur\u00e9thane gicl\u00e9 r\u00e8gle ces probl\u00e8mes \u00e0 la source en combinant isolant, pare-air et pare-vapeur en une seule application continue. 1 Clean Air met \u00e0 votre service des installateurs certifi\u00e9s, des \u00e9quipements de projection professionnels et une ex\u00e9cution conforme aux normes canadiennes en vigueur.<\/p>\n<p>La mousse de polyur\u00e9thane gicl\u00e9e adh\u00e8re directement au b\u00e9ton, au bois et \u00e0 l\u2019acier pour cr\u00e9er une barri\u00e8re monolithique sans joints ni interstices. Elle aide \u00e0 \u00e9liminer les infiltrations d\u2019air, qui peuvent repr\u00e9senter une part importante des pertes de chaleur d\u2019une maison, prot\u00e8ge contre l\u2019humidit\u00e9 et renforce l\u2019enveloppe du b\u00e2timent. Chaque projet est r\u00e9alis\u00e9 selon la norme d\u2019installation CAN\/ULC-S705.2, avec des solutions adapt\u00e9es \u00e0 la rigueur des hivers canadiens.[\/vc_column_text]<a href=\"\/fr\/obtenir-une-estimation-gratuite\/\" target=\"_self\" class=\"dist-btn\">Obtenir une estimation gratuite<\/a>[\/vc_column_inner][vc_column_inner width=&#8221;5\/12&#8243; css=&#8221;.vc_custom_1787079068105{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2026\/08\/1cleanair-spray-foam-insulation.png?id=59153) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: contain !important;}&#8221;][\/vc_column_inner][\/vc_row_inner][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; css=&#8221;.vc_custom_1730831358161{background-color: #DBF2FB !important;}&#8221; el_class=&#8221;service-awards-row&#8221;][vc_column_inner][vc_single_image image=&#8221;737&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221;][vc_single_image image=&#8221;800&#8243; img_size=&#8221;full&#8221; onclick=&#8221;custom_link&#8221; img_link_target=&#8221;_blank&#8221; css=&#8221;&#8221; link=&#8221;https:\/\/nadca.com\/find-a-professional\/1-clean-air&#8221;][vc_single_image image=&#8221;731&#8243; img_size=&#8221;full&#8221; onclick=&#8221;custom_link&#8221; img_link_target=&#8221;_blank&#8221; css=&#8221;&#8221; link=&#8221;https:\/\/homestars.com\/companies\/2781400-1-clean-air&#8221;][vc_single_image image=&#8221;733&#8243; img_size=&#8221;full&#8221; onclick=&#8221;custom_link&#8221; img_link_target=&#8221;_blank&#8221; css=&#8221;&#8221; link=&#8221;https:\/\/www.ccaward.com\/award-winners\/gatineau-surrounding-area\/best-duct-cleaning\/1cleanair\/&#8221;][vc_single_image image=&#8221;735&#8243; img_size=&#8221;full&#8221; onclick=&#8221;custom_link&#8221; img_link_target=&#8221;_blank&#8221; css=&#8221;&#8221; link=&#8221;https:\/\/www.bbb.org\/ca\/on\/ottawa\/profile\/duct-cleaning\/1-clean-air-0117-21879&#8243;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;service-why-choose-us-row padding-100&#8243; css=&#8221;.vc_custom_1730834196841{background-color: #DBF2FB !important;}&#8221;][vc_column][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;center&#8221; background_position=&#8221;&#8221; el_class=&#8221;service-why-choose-us-title-row&#8221;][vc_column_inner][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;]<\/p>\n<h2>Pourquoi choisir l\u2019isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 ?<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Avec une valeur R d\u2019environ 6 par pouce pour la mousse \u00e0 cellules ferm\u00e9es, l\u2019ur\u00e9thane gicl\u00e9 offre une excellente performance thermique par pouce d\u2019\u00e9paisseur. Contrairement aux isolants en matelas, la mousse pulv\u00e9ris\u00e9e \u00e9pouse les surfaces irr\u00e9guli\u00e8res, scelle les fissures et r\u00e9duit les ponts thermiques. Elle agit \u00e9galement comme pare-vapeur int\u00e9gr\u00e9 d\u00e8s 2 pouces d\u2019\u00e9paisseur, ce qui \u00e9limine une \u00e9tape d\u2019installation compl\u00e8te.<\/p>\n<p>C\u2019est aussi un isolant qui dure : la mousse conserve bien sa forme avec le temps, maintient une valeur R stable pendant des d\u00e9cennies et r\u00e9siste aux cycles de gel et de d\u00e9gel qui peuvent comprimer les isolants traditionnels. Une seule intervention am\u00e9liore \u00e0 la fois votre confort, vos factures d\u2019\u00e9nergie et la protection de la structure de votre propri\u00e9t\u00e9.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;why-wall-cleaning-matters-row padding-100&#8243; css=&#8221;.vc_custom_1787078342085{background-color: #003667 !important;}&#8221;][vc_column][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;why-wall-cleaning-matters-inner-row our-spray-foam-insulation-services-inner-row&#8221;][vc_column_inner el_class=&#8221;vc_col-sm-push-5&#8243; width=&#8221;7\/12&#8243;][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h2>Nos services d\u2019isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]Nos services couvrent l\u2019ensemble des besoins r\u00e9sidentiels et commerciaux :[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;checkmark-list white-text&#8221;]<\/p>\n<ul>\n<li><strong>Ur\u00e9thane gicl\u00e9 \u00e0 cellules ferm\u00e9es (valeur R d\u2019environ 6 par pouce)<\/strong><\/li>\n<li><strong>Mousse \u00e0 cellules ouvertes pour l\u2019insonorisation et les cloisons int\u00e9rieures<\/strong><\/li>\n<li><strong>Isolation des murs de fondation et des sous-sols<\/strong><\/li>\n<li><strong>Scellement des solives de rive et des jonctions plancher-mur<\/strong><\/li>\n<li><strong>Isolation des vides sanitaires et des garages<\/strong><\/li>\n<li><strong>Plafonds cath\u00e9drale et toits plats<\/strong><\/li>\n<li><strong>Retrait de l\u2019isolant existant avant application si n\u00e9cessaire<\/strong><\/li>\n<li><strong>\u00c9valuation \u00e9nerg\u00e9tique et recommandations personnalis\u00e9es<\/strong><\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]Confier votre projet \u00e0 une \u00e9quipe certifi\u00e9e comme 1 Clean Air, c\u2019est \u00e9viter la coordination de plusieurs sous-traitants et les zones grises de responsabilit\u00e9 entre les intervenants. Un seul responsable supervise l\u2019int\u00e9gralit\u00e9 du projet, de la premi\u00e8re visite jusqu\u2019\u00e0 la v\u00e9rification finale, avec une documentation compl\u00e8te pour les programmes de subventions.[\/vc_column_text]<a href=\"\/fr\/obtenir-une-estimation-gratuite\/\" target=\"_self\" class=\"dist-btn\">Planifier une inspection<\/a>[\/vc_column_inner][vc_column_inner el_class=&#8221;vc_col-sm-pull-7&#8243; width=&#8221;5\/12&#8243; css=&#8221;.vc_custom_1787079274808{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2026\/08\/1cleanair-spray-foam-insulation-services.jpg?id=59156) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221;][vc_column][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221;][vc_column_inner]<div class=\"dist-shortcode-container wpb_content_element\">        <div class=\"process-slider-row padding-100\">\r\n        <div class=\"slider-title text-center\">\r\n            <h2 class=\"h4\">Comment se d\u00e9roule un projet d\u2019isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 ?<\/h2>\r\n        <\/div>\r\n\r\n        <div class=\"slider-navigation\">\r\n                                        <a href=\"#slide-1\" data-hash=\"slide-1\" class=\"slider-link active\">\r\n                    1                <\/a>\r\n                                            <a href=\"#slide-2\" data-hash=\"slide-2\" class=\"slider-link \">\r\n                    2                <\/a>\r\n                                            <a href=\"#slide-3\" data-hash=\"slide-3\" class=\"slider-link \">\r\n                    3                <\/a>\r\n                                            <a href=\"#slide-4\" data-hash=\"slide-4\" class=\"slider-link \">\r\n                    4                <\/a>\r\n                                    <\/div>\r\n\r\n        <div class=\"swiper-container process-slider\">\r\n            <div class=\"swiper-wrapper\">\r\n                                                    <div class=\"swiper-slide\" data-hash=\"slide-1\">\r\n                        <div class=\"swiper-slide-inner\">\r\n                            <p class=\"process-title\">1. Inspection des zones \u00e0 isoler<\/p>\r\n                            <p class=\"process-text\">Nous inspectons votre propri\u00e9t\u00e9 pour identifier les sources d\u2019infiltration d\u2019air, mesurer le taux d\u2019humidit\u00e9 des surfaces et d\u00e9terminer l\u2019\u00e9paisseur de mousse requise selon le code du b\u00e2timent applicable. Un sous-sol, une solive de rive et un plafond cath\u00e9drale ne demandent pas la m\u00eame approche, et notre plan en tient compte.<\/p>\r\n                        <\/div>\r\n                    <\/div>\r\n                                                        <div class=\"swiper-slide\" data-hash=\"slide-2\">\r\n                        <div class=\"swiper-slide-inner\">\r\n                            <p class=\"process-title\">2. Pr\u00e9paration du chantier et retrait de l\u2019ancien isolant<\/p>\r\n                            <p class=\"process-text\">Avant l\u2019application, nous prot\u00e9geons les surfaces adjacentes, pr\u00e9parons le chantier et retirons de fa\u00e7on s\u00e9curitaire l\u2019isolant existant si son \u00e9tat l\u2019exige. Les surfaces doivent \u00eatre propres, s\u00e8ches et exemptes de givre pour garantir une adh\u00e9rence optimale.<\/p>\r\n                        <\/div>\r\n                    <\/div>\r\n                                                        <div class=\"swiper-slide\" data-hash=\"slide-3\">\r\n                        <div class=\"swiper-slide-inner\">\r\n                            <p class=\"process-title\">3. Application professionnelle de la mousse<\/p>\r\n                            <p class=\"process-text\">Nos techniciens contr\u00f4lent la temp\u00e9rature des composants, la pression de projection et l\u2019\u00e9paisseur de chaque passe pour assurer une expansion optimale de la mousse. L\u2019application se fait en passes uniformes, sans zones minces ni sur\u00e9paisseurs.<\/p>\r\n                        <\/div>\r\n                    <\/div>\r\n                                                        <div class=\"swiper-slide\" data-hash=\"slide-4\">\r\n                        <div class=\"swiper-slide-inner\">\r\n                            <p class=\"process-title\">4. V\u00e9rification de l\u2019\u00e9paisseur et de la valeur R<\/p>\r\n                            <p class=\"process-text\">Une fois l\u2019application termin\u00e9e, nous v\u00e9rifions la couverture compl\u00e8te, corrigeons les zones minces au besoin et confirmons que la valeur R sp\u00e9cifi\u00e9e est atteinte sur l\u2019ensemble de la surface. Chaque \u00e9tape est document\u00e9e et valid\u00e9e avant de passer \u00e0 la suivante.<\/p>\r\n                        <\/div>\r\n                    <\/div>\r\n                                                <\/div>\r\n            <div class=\"swiper-button-next\"><\/div>\r\n            <div class=\"swiper-button-prev\"><\/div>\r\n            <div class=\"swiper-pagination\"><\/div>\r\n        <\/div>\r\n    <\/div>\r\n    \r\n      <script>\r\n        document.addEventListener(\"DOMContentLoaded\", function(event) {\r\n            var swiper = new Swiper(\".process-slider\", {\r\n                loop: false,\r\n                slidesPerView: 'auto',\r\n                centeredSlides: true,\r\n      \t\t\tspaceBetween: 200,\r\n                hashNavigation: {\r\n                    watchState: true,\r\n                },\r\n                pagination: {\r\n                    el: \".swiper-pagination\",\r\n                    clickable: true,\r\n                },\r\n                navigation: {\r\n                    nextEl: \".swiper-button-next\",\r\n                    prevEl: \".swiper-button-prev\",\r\n                },\r\n                breakpoints: {\r\n                    319: {\r\n                      spaceBetween: 250,\r\n                    },\r\n                    991: {\r\n                      spaceBetween: 200,\r\n                    },\r\n                    1499: {\r\n                      spaceBetween: 200,\r\n                    },\r\n                },\r\n            });\r\n\r\n            swiper.on('slideChange', function () {\r\n                document.querySelectorAll('.slider-navigation a').forEach((link, index) => {\r\n                    link.classList.toggle('active', index === swiper.realIndex);\r\n                });\r\n            });\r\n\r\n            });\r\n\r\n\r\n  <\/script>\r\n\r\n    <\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;why-wall-cleaning-matters-row padding-50&#8243; css=&#8221;.vc_custom_1787078247923{background-color: #DBF2FB !important;}&#8221;][vc_column][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;why-wall-cleaning-matters-inner-row&#8221;][vc_column_inner el_class=&#8221;vc_col-sm-push-5 padding-50&#8243; width=&#8221;7\/12&#8243;][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;]<\/p>\n<h2>Normes, certification et s\u00e9curit\u00e9 de l\u2019ur\u00e9thane gicl\u00e9<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Nous utilisons exclusivement des mousses de polyur\u00e9thane conformes \u00e0 la norme CAN\/ULC-S705.1, appliqu\u00e9es par des installateurs form\u00e9s selon la norme d\u2019installation CAN\/ULC-S705.2. Ces produits offrent une adh\u00e9rence sup\u00e9rieure, une stabilit\u00e9 dimensionnelle \u00e0 long terme et une r\u00e9sistance \u00e9prouv\u00e9e \u00e0 l\u2019humidit\u00e9, m\u00eame dans des conditions hivernales rigoureuses.<\/p>\n<p>Une p\u00e9riode de ventilation de 24 heures est recommand\u00e9e apr\u00e8s l\u2019application, le temps que la mousse termine sa polym\u00e9risation. Une fois durcie, elle est inerte, stable et sans \u00e9mission notable. Nos \u00e9quipes respectent les protocoles de s\u00e9curit\u00e9 en vigueur \u00e0 chaque \u00e9tape du chantier.[\/vc_column_text][\/vc_column_inner][vc_column_inner el_class=&#8221;vc_col-sm-pull-7 bg-bot-right&#8221; width=&#8221;5\/12&#8243; css=&#8221;.vc_custom_1787079578039{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2026\/08\/1cleanair-spray-foam-standards.jpg?id=59160) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-100&#8243; css=&#8221;.vc_custom_1787070491018{background-color: #003667 !important;}&#8221;][vc_column][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;center&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-b-100&#8243;][vc_column_inner][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h2>Pourquoi confier votre isolation \u00e0 1 Clean Air ?<\/h2>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;center&#8221; background_position=&#8221;&#8221; el_class=&#8221;dry-ice-advantages-row padding-b-100&#8243;][vc_column_inner width=&#8221;1\/5&#8243;][vc_single_image image=&#8221;933&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; css=&#8221;&#8221;][vc_column_text css=&#8221;.vc_custom_1787229859277{margin-bottom: 15px !important;}&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h6>Installateurs form\u00e9s et certifi\u00e9s pour l\u2019application d\u2019ur\u00e9thane gicl\u00e9<\/h6>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/5&#8243;][vc_single_image image=&#8221;933&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; css=&#8221;&#8221;][vc_column_text css=&#8221;.vc_custom_1787229867967{margin-bottom: 15px !important;}&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h6>Conformit\u00e9 aux normes CAN\/ULC-S705.1 et S705.2<\/h6>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/5&#8243;][vc_single_image image=&#8221;933&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; css=&#8221;&#8221;][vc_column_text css=&#8221;.vc_custom_1787229876749{margin-bottom: 15px !important;}&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h6>Plus de 40 ans d\u2019exp\u00e9rience en efficacit\u00e9 \u00e9nerg\u00e9tique (depuis 1984)<\/h6>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/5&#8243;][vc_single_image image=&#8221;933&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; css=&#8221;&#8221;][vc_column_text css=&#8221;.vc_custom_1787229889402{margin-bottom: 15px !important;}&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h6>\u00c9quipements de projection professionnels calibr\u00e9s<\/h6>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/5&#8243;][vc_single_image image=&#8221;933&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; css=&#8221;&#8221;][vc_column_text css=&#8221;.vc_custom_1787229897999{margin-bottom: 15px !important;}&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h6>Produits certifi\u00e9s de qualit\u00e9 sup\u00e9rieure<\/h6>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;center&#8221; background_position=&#8221;&#8221;][vc_column_inner][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]Notre r\u00e9putation repose sur la rigueur technique, la transparence des estimations et des r\u00e9sultats mesurables sur vos factures d\u2019\u00e9nergie.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;one-clean-air-advantage-row padding-100&#8243; css=&#8221;.vc_custom_1731695961602{background-color: #00000000 !important;}&#8221;][vc_column][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-b-50&#8243;][vc_column_inner][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;]<\/p>\n<h2>Cellules ferm\u00e9es ou cellules ouvertes : quelle mousse choisir ?<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Le choix d\u00e9pend de la zone \u00e0 isoler et de l\u2019objectif vis\u00e9. Pour les surfaces expos\u00e9es au froid et \u00e0 l\u2019humidit\u00e9, comme les fondations et les vides sanitaires, la mousse \u00e0 cellules ferm\u00e9es s\u2019impose gr\u00e2ce \u00e0 son imperm\u00e9abilit\u00e9 et \u00e0 sa valeur R sup\u00e9rieure. Pour les cloisons int\u00e9rieures et les projets o\u00f9 l\u2019insonorisation compte plus que la r\u00e9sistance thermique, la mousse \u00e0 cellules ouvertes offre un excellent rapport qualit\u00e9-prix. Lors de l\u2019inspection, nous \u00e9valuons chaque zone et recommandons la mousse appropri\u00e9e, parfois en combinant les deux dans un m\u00eame projet.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;one-clean-air-advantage-inner-row closed-cell-vs-open-cell-spray-foam-inner-row&#8221;][vc_column_inner width=&#8221;7\/12&#8243;][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;]<\/p>\n<h3>Ur\u00e9thane gicl\u00e9 \u00e0 cellules ferm\u00e9es : performance, pare-air et pare-vapeur<\/h3>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]La mousse \u00e0 cellules ferm\u00e9es est dense, rigide et imperm\u00e9able \u00e0 l\u2019eau. Avec une valeur R d\u2019environ 6 par pouce, elle agit \u00e0 la fois comme isolant, pare-air et pare-vapeur. C\u2019est le choix id\u00e9al pour les murs de fondation, les sous-sols, les vides sanitaires et les solives de rive, o\u00f9 l\u2019humidit\u00e9 et le froid du sol exigent une protection maximale. Elle ajoute \u00e9galement une rigidit\u00e9 structurelle aux surfaces sur lesquelles elle est appliqu\u00e9e.[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;]<\/p>\n<h3>Mousse \u00e0 cellules ouvertes : isolation acoustique et confort int\u00e9rieur<\/h3>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Plus l\u00e9g\u00e8re et plus \u00e9conomique, la mousse \u00e0 cellules ouvertes offre une valeur R d\u2019environ 3,7 par pouce et d\u2019excellentes propri\u00e9t\u00e9s insonorisantes. Elle convient aux cloisons int\u00e9rieures, aux plafonds et aux espaces o\u00f9 le contr\u00f4le du bruit est prioritaire. Comme elle est perm\u00e9able \u00e0 la vapeur d\u2019eau, elle doit \u00eatre jumel\u00e9e \u00e0 un pare-vapeur distinct dans les applications sur murs ext\u00e9rieurs.[\/vc_column_text]<a href=\"\/fr\/obtenir-une-estimation-gratuite\/\" target=\"_self\" class=\"dist-btn type3\">Planifier une inspection<\/a>[\/vc_column_inner][vc_column_inner width=&#8221;5\/12&#8243; css=&#8221;.vc_custom_1787079794117{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2026\/08\/1cleanair-closed-cell-vs-open-cell-spray-foam.jpg?id=59164) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; css=&#8221;.vc_custom_1787082000873{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2026\/08\/1cleanair-insulation-built-harsh-canadian-winters-bg.jpg?id=59172) !important;}&#8221; el_class=&#8221;padding-100 insulation-built-harsh-canadian-winters-row&#8221;][vc_column][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;center&#8221; background_position=&#8221;&#8221; el_class=&#8221;insulation-built-harsh-canadian-winters-inner-row&#8221;][vc_column_inner][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h2>Un isolant adapt\u00e9 aux hivers canadiens<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;white-text&#8221;]Dans plusieurs r\u00e9gions du Canada, les temp\u00e9ratures hivernales peuvent descendre sous -20 \u00b0C. Ces conditions amplifient les infiltrations d\u2019air, favorisent la condensation dans les murs et acc\u00e9l\u00e8rent la formation de barrages de glace sur les toits mal isol\u00e9s.<\/p>\n<p>Parce qu\u2019il bloque simultan\u00e9ment les transferts de chaleur, les fuites d\u2019air et la migration de vapeur d\u2019eau, l\u2019ur\u00e9thane gicl\u00e9 est particuli\u00e8rement bien adapt\u00e9 \u00e0 ce climat. Il maintient une enveloppe \u00e9tanche et performante hiver comme \u00e9t\u00e9, ce qui r\u00e9duit la charge sur votre syst\u00e8me de chauffage et de climatisation toute l\u2019ann\u00e9e.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;why-wall-cleaning-matters-row padding-100&#8243; css=&#8221;.vc_custom_1741288716551{background-color: #00000000 !important;}&#8221;][vc_column][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;why-wall-cleaning-matters-inner-row&#8221;][vc_column_inner el_class=&#8221;vc_col-sm-push-5 padding-100&#8243; width=&#8221;7\/12&#8243;][vc_column_text css=&#8221;&#8221; el_class=&#8221;blue-text&#8221;]<\/p>\n<h2>Processus simple en 4 \u00e9tapes<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Notre d\u00e9marche est transparente et rigoureuse :[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;checkmark-list&#8221;]<\/p>\n<ul>\n<li><strong class=\"blue-text\">Inspection et \u00e9valuation :<\/strong><br \/>\nanalyse des zones \u00e0 isoler, mesure de l\u2019humidit\u00e9 et identification des priorit\u00e9s<\/li>\n<li><strong class=\"blue-text\">Plan d\u2019isolation personnalis\u00e9 :<\/strong><br \/>\nchoix du type de mousse, \u00e9paisseur requise et estimation transparente<\/li>\n<li><strong class=\"blue-text\">Application professionnelle :<\/strong><br \/>\npr\u00e9paration des surfaces, protection du chantier et projection contr\u00f4l\u00e9e<\/li>\n<li><strong class=\"blue-text\">V\u00e9rification et documentation :<\/strong><br \/>\ncontr\u00f4le de l\u2019\u00e9paisseur, inspection finale et documents pour subventions<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text css=&#8221;&#8221;]Chaque phase est con\u00e7ue pour garantir une installation conforme et maximiser votre confort et vos \u00e9conomies d\u2019\u00e9nergie.[\/vc_column_text]<a href=\"\/fr\/obtenir-une-estimation-gratuite\/\" target=\"_self\" class=\"dist-btn\">Planifier une inspection<\/a>[\/vc_column_inner][vc_column_inner el_class=&#8221;vc_col-sm-pull-7&#8243; width=&#8221;5\/12&#8243; css=&#8221;.vc_custom_1787079891394{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2026\/08\/1cleanair-simple-4-step-process.jpg?id=59167) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-t-100 padding-b-200&#8243; css=&#8221;.vc_custom_1787078011407{background-color: #DBF2FB !important;}&#8221;][vc_column][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;center&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-b-50&#8243;][vc_column_inner][vc_column_text css=&#8221;&#8221; el_class=&#8221;blue-text&#8221;]<\/p>\n<h2>Vous avez des questions ? Nous avons les r\u00e9ponses.<\/h2>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221;][vc_column_inner]\t\t<div class=\"dist-accordion\" data-type=\"toggle\">\r\n\t\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>Quelle est la valeur R de l\u2019ur\u00e9thane gicl\u00e9 ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]La mousse \u00e0 cellules ferm\u00e9es offre une valeur R d\u2019environ 6 par pouce, soit pr\u00e8s du double des isolants traditionnels. La mousse \u00e0 cellules ouvertes offre environ 3,7 par pouce. L\u2019\u00e9paisseur requise d\u00e9pend de la zone \u00e0 isoler : un mur de fondation vise g\u00e9n\u00e9ralement R-17 et plus, tandis qu\u2019un plafond cath\u00e9drale demande une valeur nettement sup\u00e9rieure.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>L\u2019ur\u00e9thane gicl\u00e9 remplace-t-il le pare-vapeur ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]Oui, dans le cas des cellules ferm\u00e9es. \u00c0 partir d\u2019environ 2 pouces d\u2019\u00e9paisseur, la mousse \u00e0 cellules ferm\u00e9es agit comme pare-vapeur reconnu par les codes du b\u00e2timent, ce qui \u00e9limine l\u2019installation d\u2019une membrane distincte. La mousse \u00e0 cellules ouvertes, elle, exige un pare-vapeur s\u00e9par\u00e9 sur les murs ext\u00e9rieurs.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>Quelle est la diff\u00e9rence entre cellules ferm\u00e9es et cellules ouvertes ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]La mousse \u00e0 cellules ferm\u00e9es est dense, rigide et imperm\u00e9able, avec une valeur R plus \u00e9lev\u00e9e par pouce. La mousse \u00e0 cellules ouvertes est plus l\u00e9g\u00e8re, plus souple et perm\u00e9able \u00e0 la vapeur d\u2019eau, avec de meilleures propri\u00e9t\u00e9s acoustiques. En r\u00e9sum\u00e9 : mousse \u00e0 cellules ferm\u00e9es pour la performance thermique et la protection contre l\u2019humidit\u00e9, mousse \u00e0 cellules ouvertes pour l\u2019insonorisation et les budgets plus serr\u00e9s.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>Est-ce que l\u2019ur\u00e9thane gicl\u00e9 est s\u00e9curitaire pour ma famille ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]Oui. Les mousses que nous utilisons sont certifi\u00e9es CAN\/ULC-S705.1 et appliqu\u00e9es par des installateurs form\u00e9s selon la norme CAN\/ULC-S705.2. Une p\u00e9riode de ventilation de 24 heures est recommand\u00e9e apr\u00e8s l\u2019application. Une fois durcie, la mousse est inerte, stable et sans \u00e9mission notable.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>Peut-on appliquer l\u2019ur\u00e9thane gicl\u00e9 en hiver ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]Oui. Nos \u00e9quipements permettent de contr\u00f4ler la temp\u00e9rature des composants et de chauffer les surfaces au besoin, ce qui rend l\u2019application possible toute l\u2019ann\u00e9e. Les surfaces doivent simplement \u00eatre s\u00e8ches, propres et exemptes de givre au moment de la projection.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>Combien co\u00fbte une isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]Le co\u00fbt d\u00e9pend de la superficie, de l\u2019\u00e9paisseur requise, du type de mousse et de l\u2019accessibilit\u00e9 des zones \u00e0 traiter. Un scellement de solives de rive co\u00fbte beaucoup moins cher qu\u2019un sous-sol complet. Nous fournissons une estimation gratuite et d\u00e9taill\u00e9e apr\u00e8s l\u2019inspection, sans frais cach\u00e9s ni extras impr\u00e9vus.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"dist-accordion-section\">\r\n\t\t\t<div class=\"dist-accordion-title\">\r\n                <h4>Y a-t-il des subventions pour l\u2019isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 ?<\/h4>\r\n                            <\/div>\r\n\t\t\t<div class=\"dist-accordion-content\">[vc_column_text css=&#8221;&#8221;]Oui. Le programme Home Renovation Savings en Ontario et le programme R\u00e9noclimat au Qu\u00e9bec offrent tous deux une aide financi\u00e8re pour les travaux d\u2019isolation admissibles. Nous fournissons la documentation n\u00e9cessaire pour appuyer vos demandes.[\/vc_column_text]<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; css=&#8221;.vc_custom_1730996726656{background-color: #27AAF2 !important;}&#8221; el_class=&#8221;simple-easy-efficient-row&#8221;][vc_column][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;simple-easy-efficient-inner-row&#8221;][vc_column_inner width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;894&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221;][\/vc_column_inner][vc_column_inner el_class=&#8221;padding-50 text-center&#8221; width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;.vc_custom_1787230398498{margin-bottom: 15px !important;}&#8221; el_class=&#8221;white-text&#8221;]<\/p>\n<h2 class=\"h3\">Lancez votre projet d\u2019isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9<\/h2>\n<p>[\/vc_column_text][vc_column_text css=&#8221;.vc_custom_1787230406305{margin-bottom: 0px !important;}&#8221; el_class=&#8221;white-text&#8221;]L\u2019ur\u00e9thane gicl\u00e9 est un investissement qui se rentabilise saison apr\u00e8s saison : factures d\u2019\u00e9nergie r\u00e9duites, confort constant dans chaque pi\u00e8ce et protection durable de la structure de votre propri\u00e9t\u00e9.[\/vc_column_text][vc_column_text css=&#8221;&#8221;]<\/p>\n<div class=\"simple-easy-efficient-dark-blue-btn simple-easy-efficient-btn\"><a class=\"dist-btn type2\" href=\"https:\/\/1cleanair.ca\/fr\/obtenir-une-estimation-gratuite\/\" target=\"_self\" rel=\"noopener\">Obtenir une estimation gratuite<\/a><\/div>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row type=&#8221;in_grid&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; css=&#8221;.vc_custom_1731421824199{background-image: url(http:\/\/1cleanair.ca\/wp-content\/uploads\/2024\/11\/1cleanair-service-title-bg.svg?id=793) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221; el_class=&#8221;service-title-row&#8221;][vc_column][vc_row_inner equal_height=&#8221;yes&#8221; type=&#8221;full_width&#8221; text_align=&#8221;inherit&#8221; background_position=&#8221;&#8221; el_class=&#8221;padding-t-50&#8243;][vc_column_inner el_class=&#8221;padding-100&#8243; width=&#8221;7\/12&#8243;][vc_column_text css=&#8221;&#8221; el_class=&#8221;blue-text&#8221;] Isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 [\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;dark-blue-text&#8221;] Cellules ferm\u00e9es et ouvertes [\/vc_column_text][vc_column_text css=&#8221;&#8221;]Courants d\u2019air pr\u00e8s des fondations, murs froids au toucher, factures de chauffage qui grimpent chaque hiver ? L\u2019ur\u00e9thane gicl\u00e9 r\u00e8gle [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":59284,"parent":2196,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 | 1 Clean Air","_seopress_titles_desc":"Isolation \u00e0 l\u2019ur\u00e9thane gicl\u00e9 : R-6 au pouce, pare-air et pare-vapeur en une application. Installateurs certifi\u00e9s. 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