When it comes to effective attic insulation, the key is to have a professional HVAC company install quality insulation products. Heat flows from warm areas to cold areas, and in Florida, this often means that heat flows from a warm exterior to an air-conditioned interior. On winter days, heat flows from a warm interior to a cold outside. Insulation can reduce the amount of heat that passes through, thus decreasing cooling and heating costs.
Blown fiberglass insulation is a loose material that allows you to customize the amount of installation in accordance with local energy efficiency recommendations. Depending on which climate zone you live in, you may need a higher R value. The higher the R value, the more airflow decreases and helps you save energy. The insulation level is specified by the R value.
This is a measure of the insulation's ability to withstand the heat that passes through it. The higher the R value, the better the thermal performance of the insulation. The following table shows what levels of insulation are cost-effective for different climates and places in the house. The insulating material acts as a barrier, resists heat flow and keeps the house cooler. As a result, this reduces the need for constant air conditioning, helping you save on energy costs.
Understanding this mechanism demonstrates why attic insulation is a crucial component of any home in a hot climate. For more information on insulating materials, if applicable, the installation method and advantages, see Insulation Types. The type of insulation and installation method you use can boost or undo your energy efficiency efforts, so it's worth consulting an expert before deciding which product best fits your needs. An insulation professional will know what type and how much insulation your home will need and local building codes. This type of insulation doesn't prevent moisture from passing through, so if you live in a humid climate or have high humidity (as is the case in most of Central Florida), foam insulation for open-cell attics may not be the best choice for the attic. Most experts agree that spray foam is the best type of insulation for a hot, humid Florida climate, as it helps keep moisture, mold, and mildew out of the attic. One of the main advantages of aerosol foam insulation is that it also works as an insulating material and as an air barrier.
The Koala Insulation team offered me an incredible service and offer for my attic insulation work, which added additional R19 to the attic insulation I already had. This resistance, or R value, refers to the performance of the insulation by measuring the resistance to the heat flowing through the insulation over time. Installing attic insulation can be a great way to save on energy bills and make your home more comfortable. Built-in insulation reduces heat transfer from the attic to the lower levels of the house during hot summer days and helps keep air warm inside during cold winter months. Attic insulation is critical because more heat per square foot passes through the roof than any other structure in your house.
Aerosol foam is probably your best bet when it comes to attic insulation for your home; your contractor will discuss suitable materials with you before starting work. You can measure the thickness of your attic insulation with a ruler and multiply that number by its R value to get an overall rating. This will help you determine how well your attic is insulated and whether or not you need additional materials.
