Ceiling insulation Brisbane is considered by most people during winters. Insulation helps not just conserve energy, but also warm up the surroundings during this season. You need to work on improving the insulation in your house to keep the environment nice and warm for this duration. However, there are several myths surrounding the ceiling insulation, which tend to impact your purchase. Here, we have tried to debunk these myths, helping you understand how the ceiling insulation needs to be implemented.
• The first myth is about the R-value. It is said that R-value tends to affect the energy performance in the real world. While it is true that R-value tends to indicate the performance of the ceiling insulation, you will not be able to gain the air movement value from the R-value. In case of fluffy insulation materials, the air movement needs to be taken into account, as it can reduce the insulation’s performance. The drafts and air currents that are present in the cavities and attics need to be taken into account, as they can reduce the R-value further. So, whatever your R-value is, if you don’t take into account the air movement, and measure the same value irrespective of the type of insulation i.e. air impervious or air porous, then you will not find much difference in the performance.
• A roof insulation installation Brisbane with vapour barrier is said to trap moisture. This is another myth we would like to debunk here. Why do you have insulations with vapor barriers in the first place? They intend to prevent the warm and moist indoor air. This works during the cold weather conditions. The visible moisture is a result of leaky vapor barrier. The vapor barriers are the pre-requisites for air flow, and you will find leakage when there is a leak proof basement, where the barriers are placed. The vapor barrier does not trap moisture so, don’t make the mistake of avoiding a vapor barrier in the first place or slashing one that contains moisture. Identify the leak and then try to release the trapped moisture from that part
• In the early days, spray foam type of insulation was used commonly. However, it was believed to be hazardous, as urea formaldehyde was used in the foam, and the authorities responsible for ceiling insulation Brisbane did not understand the hazards associated with the same. However, in today’s time and age, the spray foam come in different forms and materials. There are spray foams that deliver good results. You can in fact use them to serve your insulation purposes. It is also a good sealant for the ceiling
• The final myth is associated with batt insulation. Most people consider it useful for the cathedral ceilings. However, if you use batt insulation here, you need to have open vent space so as to prevent the cold weather condensation inside. You can also use spray foam instead, in here
It is important to consider the right type of insulation, and understand the performance criteria for the insulation you are planning. Instead of opting for DIY roof insulation installation Brisbane, you should consider having some contractor work on the insulation.
• The first myth is about the R-value. It is said that R-value tends to affect the energy performance in the real world. While it is true that R-value tends to indicate the performance of the ceiling insulation, you will not be able to gain the air movement value from the R-value. In case of fluffy insulation materials, the air movement needs to be taken into account, as it can reduce the insulation’s performance. The drafts and air currents that are present in the cavities and attics need to be taken into account, as they can reduce the R-value further. So, whatever your R-value is, if you don’t take into account the air movement, and measure the same value irrespective of the type of insulation i.e. air impervious or air porous, then you will not find much difference in the performance.
• A roof insulation installation Brisbane with vapour barrier is said to trap moisture. This is another myth we would like to debunk here. Why do you have insulations with vapor barriers in the first place? They intend to prevent the warm and moist indoor air. This works during the cold weather conditions. The visible moisture is a result of leaky vapor barrier. The vapor barriers are the pre-requisites for air flow, and you will find leakage when there is a leak proof basement, where the barriers are placed. The vapor barrier does not trap moisture so, don’t make the mistake of avoiding a vapor barrier in the first place or slashing one that contains moisture. Identify the leak and then try to release the trapped moisture from that part
• In the early days, spray foam type of insulation was used commonly. However, it was believed to be hazardous, as urea formaldehyde was used in the foam, and the authorities responsible for ceiling insulation Brisbane did not understand the hazards associated with the same. However, in today’s time and age, the spray foam come in different forms and materials. There are spray foams that deliver good results. You can in fact use them to serve your insulation purposes. It is also a good sealant for the ceiling
• The final myth is associated with batt insulation. Most people consider it useful for the cathedral ceilings. However, if you use batt insulation here, you need to have open vent space so as to prevent the cold weather condensation inside. You can also use spray foam instead, in here
It is important to consider the right type of insulation, and understand the performance criteria for the insulation you are planning. Instead of opting for DIY roof insulation installation Brisbane, you should consider having some contractor work on the insulation.
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