When talking about the insulation in your home, you may hear the term “R-value”. Knowing what R-value is or the R-value needed for your home can be confusing. But as a homeowner you are not expected to be an R-value expert. An insulation professional can help you separate the fact from fiction and make sense of what is required for your home. Professional insulation contractors are the R-value experts and can help illustrate the value of R-value for your home.