{"id":12734,"date":"2026-04-08T08:22:26","date_gmt":"2026-04-08T12:22:26","guid":{"rendered":"https:\/\/rbventilation.com\/?page_id=12734"},"modified":"2026-10-06T06:43:11","modified_gmt":"2026-10-06T10:43:11","slug":"frequently-asked-questions","status":"publish","type":"page","link":"https:\/\/rbventilation.com\/en\/frequently-asked-questions\/","title":{"rendered":"FAQ"},"content":{"rendered":"<section class=\"bde-section-12734-100 bde-section\">\n              \n  \n  \n\t\n\n  <div class=\"section-background-overlay\"><\/div>\n\n\n<div class=\"section-container\"><div class=\"bde-div-12734-101 bde-div\">\n  \n  \n\t\n\n\n\n<div class=\"bde-div-12734-102 bde-div\">\n  \n  \n\t\n\n\n\n<h1 class=\"bde-heading-12734-103 bde-heading\">\nFAQ\n<\/h1>\n<\/div>\n<\/div><\/div>\n<\/section><section id=\"a-propos\" class=\"bde-section-12734-105 bde-section\">\n              \n  \n  \n\t\n\n  <div class=\"section-background-overlay\"><\/div>\n\n\n<div class=\"section-container\"><div class=\"bde-columns-12734-106 bde-columns\"><div class=\"bde-column-12734-109 bde-column\">\n  \n  \n\t\n\n\n\n<div class=\"bde-frequently-asked-questions-12734-115 bde-frequently-asked-questions\">\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-1\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-1\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Why clean a heat pump?<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-1\" id=\"bde-faq-115-1\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>Why do heat pumps get dirty<\/strong><br \/>Over time, dust, moisture, and particles accumulate in the coils, fans, and filters. This reduces system efficiency and increases mechanical strain.<\/p><p><strong>The impacts of poor maintenance<\/strong><br \/>A clogged system consumes more energy, loses performance, and can generate abnormal odors or noises.<\/p><p><strong>When to schedule cleaning<\/strong><br \/>An annual maintenance check is recommended, and more frequently if you have pets, allergies, or a dusty environment.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-2\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-2\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Clogged heat pump: symptoms to watch out for<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-2\" id=\"bde-faq-115-2\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>Most frequent signs<\/strong><br \/>Odors upon startup, reduced airflow, and abnormal noises.<\/p><p><strong>Leaking or freezing heat pump<\/strong><br \/>These phenomena can indicate an accumulation of dirt or an airflow problem.<\/p><p><strong>Why act quickly<\/strong><br \/>Ignoring these signs can lead to overconsumption and premature breakage.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-3\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-3\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Heat pump cleaning frequency<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-3\" id=\"bde-faq-115-3\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>Factors to consider<\/strong><br \/>Usage, environment, presence of animals, and allergies.<\/p><p><strong>General recommendation<\/strong><br \/>An annual cleaning is generally sufficient.<\/p><p><strong>Special cases<\/strong><br \/>A bimonthly inspection may be necessary in case of intensive use.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-4\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-4\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Price of a heat pump cleaning<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-4\" id=\"bde-faq-115-4\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>What influences the price<\/strong><br \/>Device type, accessibility, and fouling level.<\/p><p><strong>What is included<\/strong><br \/>Inspection, cleaning of components, and functional check.<\/p><p><strong>Why is it profitable<\/strong><br \/>Preventing breaks is cheaper than repairing them.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-5\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-5\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Signs that an air exchanger is dirty<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-5\" id=\"bde-faq-115-5\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>Role of the air exchanger<\/strong><br \/>Renew indoor air and improve ventilation.<\/p><p><strong>Signs of fouling<\/strong><br \/>Odors, dust, and excessive humidity.<\/p><p><strong>When to intervene<\/strong><br \/>From the first signs to maintain air quality.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-6\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-6\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Air exchanger cleaning frequency<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-6\" id=\"bde-faq-115-6\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>General recommendation<\/strong><br \/>An annual cleaning is recommended.<\/p><p><strong>Factors influencing frequency<\/strong><br \/>Construction, allergies and the environment.<\/p><p><strong>Importance of Maintenance<\/strong><br \/>Maintain good airflow and prevent contaminant buildup.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-115-button-7\" aria-expanded=\"false\" aria-controls=\"bde-faq-115-7\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Air exchanger cleaning frequency<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-115-button-7\" id=\"bde-faq-115-7\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><strong>Introduction<\/strong><br \/>Proper maintenance of HVAC systems is essential to ensure performance, durability, and indoor air quality.<\/p><p><strong>General recommendation<\/strong><br \/>An annual cleaning is recommended.<\/p><p><strong>Factors influencing frequency<\/strong><br \/>Construction, allergies and the environment.<\/p><p><strong>Importance of Maintenance<\/strong><br \/>Maintain good airflow and prevent contaminant buildup.<\/p><p><strong>Conclusion<\/strong><br \/>Regular maintenance optimizes system performance and prevents costly long-term problems.<\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n  \n<\/div>\n<\/div><\/div><\/div>\n<\/section><section id=\"a-propos\" class=\"bde-section-12734-116 bde-section\">\n              \n  \n  \n\t\n\n  <div class=\"section-background-overlay\"><\/div>\n\n\n<div class=\"section-container\"><div class=\"bde-columns-12734-117 bde-columns\"><div class=\"bde-column-12734-118 bde-column\">\n  \n  \n\t\n\n\n\n<h3 class=\"bde-heading-12734-120 bde-heading\">\nFrequently Asked Questions about Ventilation System Cleaning\n<\/h3><div class=\"bde-frequently-asked-questions-12734-119 bde-frequently-asked-questions\">\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-119-button-1\" aria-expanded=\"false\" aria-controls=\"bde-faq-119-1\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">How often should a heat pump be cleaned?<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-119-button-1\" id=\"bde-faq-119-1\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><span style=\"font-weight: 400;\">An annual cleaning is generally recommended. In some cases, two maintenance sessions per year may be necessary.<\/span><\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-119-button-2\" aria-expanded=\"false\" aria-controls=\"bde-faq-119-2\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Here are the signs that an air exchanger is dirty:\n\n*   **Reduced airflow:** You notice a significant decrease in the amount of air coming out of the vents or being exhausted from your home.\n*   **Dust and debris accumulation:** Visible dust, lint, or other debris are accumulating on the filters, in the intake\/exhaust grilles, or on the unit's casing.\n*   **Noisy operation:** The unit starts making unusual noises such as rattling, grinding, or humming, which can indicate obstruction or strain.\n*   **Bad odors:** Musty, stale, or unpleasant smells linger in your home, which can be due to mold, mildew, or trapped pollutants in the exchanger.\n*   **Condensation or water buildup:** You see condensation or water accumulating around the unit or in the ductwork, which can be a sign of a blockage or inefficient operation.\n*   **Increased humidity levels:** Despite the exchanger's purpose to manage humidity, you might notice an increase in indoor humidity if it's not functioning properly.\n*   **Decreased indoor air quality:** You or other occupants experience symptoms like sneezing, coughing, headaches, or allergies more frequently, suggesting poor air filtration.\n*   **Filters are visibly clogged:** The filters are dark, packed with dirt, and significantly restrict light from passing through.\n*   **Ice buildup on components (in cold climates):** In winter, if the core or other components are iced over, it indicates a problem with airflow or defrost cycles, often due to dirt.<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-119-button-2\" id=\"bde-faq-119-2\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><span style=\"font-weight: 400;\">A decrease in air circulation, persistent odors, or an accumulation of dust can indicate that cleaning is necessary.<\/span><\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-119-button-3\" aria-expanded=\"false\" aria-controls=\"bde-faq-119-3\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Why clean a dryer vent?<\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-119-button-3\" id=\"bde-faq-119-3\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><span style=\"font-weight: 400;\">Textile fibers can accumulate in the duct and increase the risk of fire. Regular cleaning helps prevent this risk.<\/span><\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n      <div class=\"bde-faq__item\">\n      <h3 class=\"bde-faq__title-tag\">\n       <button id=\"bde-faq-119-button-4\" aria-expanded=\"false\" aria-controls=\"bde-faq-119-4\" class=\"bde-faq__question js-faq-item\">\n          <span class=\"bde-faq__title\">Does duct cleaning improve air quality?<br><\/span>\n                           <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--inactive\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n         \t  <div aria-hidden=\"true\" class=\"bde-faq__icon bde-faq__icon--active\">\n                                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><!-- Font Awesome Free 5.15.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license\/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><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\"\/><\/svg>\n                            <\/div>\n                  <\/button>\n      <\/h3>\n      <div role=\"region\" aria-labelledby=\"bde-faq-119-button-4\" id=\"bde-faq-119-4\" class=\"bde-faq__answer\">\n        <div class=\"bde-faq__answer-content\">\n            <div class=\"breakdance-rich-text-styles\"><p><span style=\"font-weight: 400;\">In many situations, cleaning ventilation systems helps reduce the presence of dust and contaminants in indoor air.<\/span><\/p><\/div>\n\n                    <\/div>\n      <\/div>\n    <\/div>\n  \n<\/div>\n<\/div><\/div><\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>FAQ Pourquoi nettoyer une thermopompe? IntroductionUn entretien ad\u00e9quat des syst\u00e8mes HVAC est essentiel pour assurer la performance, la durabilit\u00e9 et la qualit\u00e9 de l\u2019air int\u00e9rieur.Pourquoi les thermopompes s\u2019encrassentAvec le temps, la poussi\u00e8re, l\u2019humidit\u00e9 et les particules s\u2019accumulent dans les serpentins, ventilateurs et filtres. Cela r\u00e9duit l\u2019efficacit\u00e9 du syst\u00e8me et augmente l\u2019effort m\u00e9canique.Les impacts d\u2019un mauvais [&hellip;]<\/p>","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"class_list":["post-12734","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/pages\/12734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/comments?post=12734"}],"version-history":[{"count":5,"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/pages\/12734\/revisions"}],"predecessor-version":[{"id":12988,"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/pages\/12734\/revisions\/12988"}],"wp:attachment":[{"href":"https:\/\/rbventilation.com\/en\/wp-json\/wp\/v2\/media?parent=12734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}