Insulation In a Home And Insulation Thickness
Insulation in a home helps us a lot from saving energy to providing comfort. If you plan to buy a new house or think of building a new house, then knowing where to insulate in your home is important. Lack of insulation is a story we often hear as professionals in the Insulation industry. More than 50% of houses don’t have enough insulation. So, it is safe to assume that your house is under-insulated. When talking about under-insulation, we must talk about Insulation Thickness as well.
In this article, I am highlighting the areas in a home to insulate with the right type of insulation.
* The attic/loft: One of the most critical places in your home to insulate with the right type of insulation. Did you know that more than 30% of the heat in your house leaks through the ceiling? Under-insulated attic can cost you more in the long run. When it comes to attic insulation, you should know about the right Insulation Thickness. Over the past few decades, the recommended Insulation Thickness has increased considerably. So, if you live in an old house that was built in the 40s and 50s, then it’s more likely to be under-insulated.
* Exterior wall insulation: OK, your attic is properly insulated, but still you feel regular temperature fluctuations. Have you checked about exterior wall insulation? If you plan to build a new house, then make sure you hire a professional insulation company that can insulate your exterior walls properly. Professionals in the insulation industry know the right Insulation Thickness for exterior walls. About 20% of the heat in your home can leak through walls. In the attic, insulation is placed horizontally. But in walls, insulation is placed vertically. So, due to gravity, wall insulation can settle with time, decreasing the effectiveness. The same can happen to foam insulation as well. Well, you can inspect insulation in the attic yourself, but inspecting wall insulation is not that easy. So, hiring an insulation company is advisable.
* Basement insulation: Same as walls/attic, a properly insulated basement will save your money on energy bills in the long run. Also, it will make your basement a comfortable living space. Adding insulation to the exterior of the basement walls is advisable (modern constructors do it that way.) Well, it comes with many benefits such as:
* Reduction of heat loss through the foundation.
* Protection against moisture intrusion (up to some extent.)
* Makes the basement a comfortable living space.
* Effective insulation means more energy is saved.
You must pay attention to Insulation Thickness in this case as well.
What type on if insulation should you have? Well, it depends on various factors such as climate, size of your home, and so on. In hotter parts of the world, reflective insulation is much popular than batt insulation. You don’t have to worry too much about Insulation Thickness when it comes to reflective insulation. I came across this helpful picture, you better see it (https://www.homepower.com/sites/default/files/uploads/sidebars/18_SB_HP154_pg46_Gibson-8.jpg.)
Optimum Insulation Thickness: Adding 10 layers of insulation will not do much for you. After a certain limit, increase in Insulation Thickness will not save any money, but just a waste. A professional in the insulation industry can advise you on optimum Insulation Thickness that will save you money for real.