Insulation Thickness: Why Should You Worry About it?
Before we go to Insulation Thickness, let’s get to know a bit of Insulation and its importance. Insulation for homes has become a crucial factor in developed countries. Governments in countries like America and Australia encourage people to insulate their homes for energy-saving purposes. For how long energy sources will be there for us? Well, we don’t know. So, saving energy has become a global responsibility. Proper insulation can save the total energy usage in a country to a greater extent.
OK, I will explain it with an example. Let’s talk about the US. Estimations show that the current population in the US is 325 million. Well, that is a huge number. Also, statistics show that there are more than 125 million houses in the US. Every house in the US uses energy for various purposes. As the second largest energy consumer in the world, the United State of America use 3,913,000,000,000kW/h of electricity each year (rough estimations.) I am coming to a top point now. Did you know that proper insulation can save up 30% of total energy usage in your home? Insulation Thickness is a crucial factor that determines the effectiveness of insulation in your home.
Under-insulation: The most common issue we hear related to insulation. More than 40% houses in the US have this problem. Well, people don’t have an idea on Insulation Thickness. If you want to make your house an energy-efficient one, then fill the gaps between insulation and add more insulation if the thickness is below the accepted range.
The change of Insulation thickness over the years: In the UK, the government advises citizens to insulate their lofts/attics properly for energy usage reductions. They are very keen on it. Over the past few decades, the UK government increased the recommended Insulation Thickness (as they knew most of the houses were under-insulated.) For example, the recommended thickness in the 60s was 25mm (just a few inches.) In 2003, they increased the recommended thickness up to 270mm. They have increased the value by 10 times. So, what would be the recommended Insulation Thickness for 2017?
So, if you are living in an old house, and if you haven’t change insulation since you moved in; it is safe to assume that your house is under-insulated. You can measure the thickness yourself, but with precautions. It is a well-known fact that dealing with insulating materials yourself can put your life in danger. OK, modern insulating materials are 100% free from asbestos which a big release. Still, insulating materials can cause breathing problems, skin irritations, and allergic reactions. What is the best option then? It is dead simple. The secret I am going to reveal will save your time and money.
Hire professionals: Yes, hiring professionals is the best option you got when dealing with insulation. They check for Insulation Thickness and give you recommendations on what to do next. The recommended thickness may vary from country to country. As mentioned, the recommended thickness in the UK is 270mm. The professionals know all these guidelines and the right type of insulation for your home.
Well, adding too many layers of insulation is not advisable. It will just waste your money. Stick to recommended limitations. That is more than enough.