{"id":383,"date":"2026-09-28T14:56:54","date_gmt":"2026-09-28T18:56:54","guid":{"rendered":"https:\/\/techno-air.ca\/laval\/sainte-rose\/"},"modified":"2026-10-07T10:35:17","modified_gmt":"2026-10-07T14:35:17","slug":"sainte-rose","status":"publish","type":"page","link":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/","title":{"rendered":"Sainte-Rose"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"383\" class=\"elementor elementor-383 elementor-375\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-sr1j5t ta-hero e-flex e-con-boxed e-con e-parent\" data-id=\"sr1j5t\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-sr2mqp e-con-full e-flex e-con e-child\" data-id=\"sr2mqp\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-sr3pwh elementor-widget elementor-widget-heading\" data-id=\"sr3pwh\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Area \u00b7 Sainte-Rose, Laval<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-sr4u8k elementor-widget elementor-widget-heading\" data-id=\"sr4u8k\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Heat pumps and air conditioning in Sainte-Rose<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-sr5xyv elementor-widget elementor-widget-text-editor\" data-id=\"sr5xyv\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>1858. Sainte-Rose was incorporated as a municipality and remained the only urban municipality on \u00cele J\u00e9sus for fifty-four years. Montrealers began building summer residences there in the 1880s: by 1941, vacationers still accounted for 44% of the population.<\/p><p>This history is written in the walls. <a href=\"https:\/\/www.laval.ca\/wp-content\/uploads\/2025\/02\/inventaire-sainte-rose.pdf\" target=\"_blank\" rel=\"noopener\">The city&#8217;s architectural heritage inventory<\/a> lists traditional Quebec houses from 1840 to 1890, vernacular cottages and Four Squares from 1900 to 1930, and vacation architecture from the 1940s. Surrounding this core are post-war suburbs and recent developments.<\/p><p>Installing a heat pump in Sainte-Rose starts with a question you don&#8217;t ask anywhere else in Laval: what era is the building from, and is it protected?<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-sr697l e-con-full e-flex e-con e-child\" data-id=\"sr697l\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-sr7wi3 elementor-widget elementor-widget-button\" data-id=\"sr7wi3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/techno-air.ca\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-sr8lsk elementor-widget elementor-widget-button\" data-id=\"sr8lsk\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"tel:+15149175525\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">514 917-5525<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-sr9za7 e-con-full ta-hero-photo e-flex e-con e-child\" data-id=\"sr9za7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-srayok elementor-widget elementor-widget-image\" data-id=\"srayok\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-768x1024.webp\" class=\"attachment-large size-large wp-image-324\" alt=\"Technician on a ladder connecting the outdoor unit of a Gree wall-mounted heat pump to a brick wall\" srcset=\"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-768x1024.webp 768w, https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-225x300.webp 225w, https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-1152x1536.webp 1152w, https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien.webp 1440w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-srbk7l ta-reveal e-flex e-con-boxed e-con e-parent\" data-id=\"srbk7l\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-src17j elementor-widget elementor-widget-heading\" data-id=\"src17j\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The trap of the 102 protected buildings outside the zone<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-srddg9 elementor-widget elementor-widget-text-editor\" data-id=\"srddg9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In 2019, Laval adopted two bylaws, L-2001-3641 and L-12659, which protect 102 buildings located <strong>outside<\/strong> recognized heritage zones.<\/p>\n<p>This is the point most homeowners miss. You can live several streets away from the old village, think you&#8217;re outside any perimeter, and discover after the fact that your house is on the list. Checking takes a few minutes. Redoing a rejected installation costs significantly more.<\/p>\n<p>Old Sainte-Rose, for its part, is one of Laval&#8217;s eight heritage areas and has been subject to a PIIA since 1997: interventions visible from the street are approved on a case-by-case basis. As for the Sainte-Rose-de-Lima church, it has been <a href=\"https:\/\/www.patrimoine-culturel.gouv.qc.ca\/rpcq\/detail.do?methode=consulter&#038;id=92909&#038;type=bien\" target=\"_blank\" rel=\"noopener\">classified as a heritage building since October 19, 2012<\/a>, a protection that covers the building, inside and out, rather than the land.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-srem42 ta-reveal e-flex e-con-boxed e-con e-parent\" data-id=\"srem42\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-srfaiu elementor-widget elementor-widget-heading\" data-id=\"srfaiu\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What an 1880 wall requires<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-srgd1p elementor-widget elementor-widget-text-editor\" data-id=\"srgd1p\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The unit is never the problem in older buildings. It&#8217;s what surrounds it.<\/p>\n<p>Solid brick masonry, timber framing, stone: drilling the refrigerant line and fixing the bracket must be planned with an on-site layout. The cornice and roof overhangs often dictate the possible height of the wall bracket. And the electrical service of a building from this era is frequently limited: available capacity determines the model, never the other way around.<\/p>\n<p>Since ductwork is rarely present, <a href=\"https:\/\/techno-air.ca\/en\/services\/wall-mounted-heat-pump\/\">wall-mounted heat pumps<\/a> remain the most common answer. The Airy from the <a href=\"https:\/\/www.dettson.com\/fr-ca\/produits\/thermopompes\/gree-r32.aspx\" target=\"_blank\" rel=\"noopener\">Gree R32<\/a> line is rated up to 30.0 SEER2 depending on capacity, 28.0 on the 12,000 BTU model, with heating down to -30\u00b0C.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-srhgba ta-reveal e-flex e-con-boxed e-con e-parent\" data-id=\"srhgba\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-sris2p elementor-widget elementor-widget-heading\" data-id=\"sris2p\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">In post-war neighborhoods and recent developments<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-srjoqf elementor-widget elementor-widget-text-editor\" data-id=\"srjoqf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The logic reverses just a few hundred yards away. Common ductwork, a tighter envelope, decent insulation: <a href=\"https:\/\/techno-air.ca\/en\/services\/central-heat-pump\/\">central heat pumps<\/a> become the most direct route again, and the focus shifts to the condition of the ducts and ventilation.<\/p>\n<p>A note of caution on rebates. Since November 26, 2025, LogisVert has required ENERGY STAR certification. A certified product line isn&#8217;t necessarily certified across all capacities: we confirm the ENERGY STAR or AHRI number of the exact model before quoting, rather than finding out at the time of the application.<\/p>\n<table><caption>What the building&#8217;s era changes<\/caption><thead><tr><th scope=\"col\">Era<\/th><th scope=\"col\">What we check, and the most frequent solution<\/th><\/tr><\/thead><tbody>\n<tr><th scope=\"row\">1840-1900<\/th><td>Heritage status, wall type, electrical service. Wall-mounted, single or multi-zone<\/td><\/tr>\n<tr><th scope=\"row\">1900-1940<\/th><td>Heritage status, cornices and overhangs, panel. Multi-zone wall-mounted<\/td><\/tr>\n<tr><th scope=\"row\">1950-1980<\/th><td>Insulation, presence and condition of ducts, panel. Wall-mounted or central depending on ductwork<\/td><\/tr>\n<tr><th scope=\"row\">After 1990<\/th><td>Airtightness, duct balancing, ventilation. Central<\/td><\/tr>\n<\/tbody><\/table>\n<p>The evaluation is done on-site, never over the phone. We don&#8217;t propose the same system on both sides of the boulevard, and that&#8217;s normal: they aren&#8217;t the same houses. Sainte-Rose is part of the <a href=\"https:\/\/techno-air.ca\/en\/laval\/\">territory we serve in Laval<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-srk36s ta-reveal e-flex e-con-boxed e-con e-parent\" data-id=\"srk36s\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-srl874 elementor-widget elementor-widget-heading\" data-id=\"srl874\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-srms4f elementor-widget elementor-widget-accordion\" data-id=\"srms4f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-791\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-791\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">My house is in Old Sainte-Rose. Can I install a heat pump?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-791\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-791\"><p>Yes. The sector is subject to a PIIA, which means interventions visible from the public right-of-way are evaluated on a case-by-case basis rather than being permitted by right. The location is validated with the Urban Planning Department before installation.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-792\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-792\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">How do I know if my building is one of the 102 protected ones?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-792\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-792\"><p>The lists are annexed to bylaws L-2001-3641 and L-12659 adopted in 2019. We perform the check during the evaluation before selecting a location.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-793\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-793\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Can a heat pump be installed in a house without ducts?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-793\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-793\"><p>Yes. That is exactly what wall-mounted units are for. For multiple closed rooms, a multi-zone system connects two to five indoor units to a single outdoor unit.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-794\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-794\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Will the outdoor unit bother the neighbors?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-794\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-794\"><p>Laval&#8217;s noise bylaw sets limits at 55 dB(A) during the day and 50 dB(A) at night, with a 5 dB(A) reduction if the device emits a distinct tone. The sound level of the selected model is verified before installation.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-srn5z0 ta-reveal e-flex e-con-boxed e-con e-parent\" data-id=\"srn5z0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-sron8x elementor-widget elementor-widget-shortcode\" data-id=\"sron8x\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"343\" class=\"elementor elementor-343 elementor-225 elementor-225 elementor-bc-flex-widget\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-32mug21 e-con-boxed e-flex e-con e-parent\" data-id=\"32mug21\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-32muf1w e-con-full e-flex e-con e-child\" data-id=\"32muf1w\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-32muf1u elementor-widget elementor-widget-heading\" data-id=\"32muf1u\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A free quote, with no pressure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32muf1v elementor-widget elementor-widget-text-editor\" data-id=\"32muf1v\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>We\u2019ll come to you, take measurements, and explain what works best and why. Then, you decide.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-32mug20 e-con-full e-flex e-con e-child\" data-id=\"32mug20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-32mug1z e-con-full e-flex e-con e-child\" data-id=\"32mug1z\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-32mug1x elementor-widget elementor-widget-button\" data-id=\"32mug1x\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"tel:+15149175525\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-phone-alt\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.39 361.8l-112-48a24 24 0 0 0-28 6.9l-49.6 60.6A370.66 370.66 0 0 1 130.6 204.11l60.6-49.6a23.94 23.94 0 0 0 6.9-28l-48-112A24.16 24.16 0 0 0 122.6.61l-104 24A24 24 0 0 0 0 48c0 256.5 207.9 464 464 464a24 24 0 0 0 23.4-18.6l24-104a24.29 24.29 0 0 0-14.01-27.6z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">514 917-5525<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32mug1y elementor-widget elementor-widget-button\" data-id=\"32mug1y\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/techno-air.ca\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Area \u00b7 Sainte-Rose, Laval Heat pumps and air conditioning in Sainte-Rose 1858. Sainte-Rose was incorporated as a municipality and remained the only urban municipality on \u00cele J\u00e9sus for fifty-four years. Montrealers began building summer residences there in the 1880s: by 1941, vacationers still accounted for 44% of the population. This history is written in the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":332,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":"","_elementor_version":"4.3.1"},"class_list":["post-383","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sainte-Rose heritage homes: choosing a heat pump<\/title>\n<meta name=\"description\" content=\"Heat pump installation in Sainte-Rose, Laval. Older builds, heritage areas, and 102 protected buildings outside the zone: what you need to check.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sainte-Rose heritage homes: choosing a heat pump\" \/>\n<meta property=\"og:description\" content=\"Heat pump installation in Sainte-Rose, Laval. Older builds, heritage areas, and 102 protected buildings outside the zone: what you need to check.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/\" \/>\n<meta property=\"og:site_name\" content=\"Techno-Air Inc.\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/1217793268081327\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-07T14:35:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1440\" \/>\n\t<meta property=\"og:image:height\" content=\"1920\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/\",\"url\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/\",\"name\":\"Sainte-Rose heritage homes: choosing a heat pump\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/techno-air.ca\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/installation-thermopompe-murale-technicien-768x1024.webp\",\"datePublished\":\"2026-09-28T18:56:54+00:00\",\"dateModified\":\"2026-10-07T14:35:17+00:00\",\"description\":\"Heat pump installation in Sainte-Rose, Laval. Older builds, heritage areas, and 102 protected buildings outside the zone: what you need to check.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/#primaryimage\",\"url\":\"https:\\\/\\\/techno-air.ca\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/installation-thermopompe-murale-technicien-768x1024.webp\",\"contentUrl\":\"https:\\\/\\\/techno-air.ca\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/installation-thermopompe-murale-technicien-768x1024.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/sainte-rose\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Laval\",\"item\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/laval\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Sainte-Rose\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/\",\"name\":\"Techno-Air Inc.\",\"description\":\"Climatisation, chauffage et gaz naturel \u00e0 Laval\",\"publisher\":{\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/#organization\",\"name\":\"Techno-Air Inc.\",\"alternateName\":\"Techno-Air\",\"url\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/techno-air.ca\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/logo-techno-air-transparent.png\",\"contentUrl\":\"https:\\\/\\\/techno-air.ca\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/logo-techno-air-transparent.png\",\"width\":1404,\"height\":420,\"caption\":\"Techno-Air Inc.\"},\"image\":{\"@id\":\"https:\\\/\\\/techno-air.ca\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/1217793268081327\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Sainte-Rose heritage homes: choosing a heat pump","description":"Heat pump installation in Sainte-Rose, Laval. Older builds, heritage areas, and 102 protected buildings outside the zone: what you need to check.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/","og_locale":"en_US","og_type":"article","og_title":"Sainte-Rose heritage homes: choosing a heat pump","og_description":"Heat pump installation in Sainte-Rose, Laval. Older builds, heritage areas, and 102 protected buildings outside the zone: what you need to check.","og_url":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/","og_site_name":"Techno-Air Inc.","article_publisher":"https:\/\/www.facebook.com\/1217793268081327","article_modified_time":"2026-10-07T14:35:17+00:00","og_image":[{"width":1440,"height":1920,"url":"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/","url":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/","name":"Sainte-Rose heritage homes: choosing a heat pump","isPartOf":{"@id":"https:\/\/techno-air.ca\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/#primaryimage"},"image":{"@id":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/#primaryimage"},"thumbnailUrl":"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-768x1024.webp","datePublished":"2026-09-28T18:56:54+00:00","dateModified":"2026-10-07T14:35:17+00:00","description":"Heat pump installation in Sainte-Rose, Laval. Older builds, heritage areas, and 102 protected buildings outside the zone: what you need to check.","breadcrumb":{"@id":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/#primaryimage","url":"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-768x1024.webp","contentUrl":"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/installation-thermopompe-murale-technicien-768x1024.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/techno-air.ca\/en\/laval\/sainte-rose\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/techno-air.ca\/en\/"},{"@type":"ListItem","position":2,"name":"Laval","item":"https:\/\/techno-air.ca\/en\/laval\/"},{"@type":"ListItem","position":3,"name":"Sainte-Rose"}]},{"@type":"WebSite","@id":"https:\/\/techno-air.ca\/en\/#website","url":"https:\/\/techno-air.ca\/en\/","name":"Techno-Air Inc.","description":"Climatisation, chauffage et gaz naturel \u00e0 Laval","publisher":{"@id":"https:\/\/techno-air.ca\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/techno-air.ca\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/techno-air.ca\/en\/#organization","name":"Techno-Air Inc.","alternateName":"Techno-Air","url":"https:\/\/techno-air.ca\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/techno-air.ca\/en\/#\/schema\/logo\/image\/","url":"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/logo-techno-air-transparent.png","contentUrl":"https:\/\/techno-air.ca\/wp-content\/uploads\/2026\/09\/logo-techno-air-transparent.png","width":1404,"height":420,"caption":"Techno-Air Inc."},"image":{"@id":"https:\/\/techno-air.ca\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/1217793268081327"]}]}},"_links":{"self":[{"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/pages\/383","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/comments?post=383"}],"version-history":[{"count":3,"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/pages\/383\/revisions"}],"predecessor-version":[{"id":426,"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/pages\/383\/revisions\/426"}],"up":[{"embeddable":true,"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/pages\/332"}],"wp:attachment":[{"href":"https:\/\/techno-air.ca\/en\/wp-json\/wp\/v2\/media?parent=383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}