What To Consider When Installing Insulation in Your Home
Installing insulation in your home can have numerous benefits. In addition to helping regulate temperature and improve comfort, proper insulation can also increase the energy efficiency and value of your home. As such, upgrading your home’s insulation is one of the most beneficial home improvement projects you can embark on. This list of what to consider when installing insulation in your home will help you start the process.
What R-Value You Need
One of the most important things to consider when installing insulation in your home is what R-value you will require. R-value is measure of an insulation’s ability to resist conductive heat flow. Essentially, it measures how effective the insulation will be at preventing heat from entering or leaving your home. The R-value of insulation will primarily depend on the insulation material, thickness, and density.
Those who live in extremely hot or cold climates will generally require insulation with a higher R-value than those in milder regions. The ideal R-value for your home will also depend on the area you’re insulating. For example, attics generally require higher R-values than walls.
What Type of Insulation To Install
Depending on your unique needs and preferences, there are many different types of insulation you can install. Each type has various benefits and certain drawbacks to consider when making your decision. Some of the most common types of insulation materials include:
- Fiberglass Insulation: Fiberglass insulation is composed of fine strands of glass which are woven into fibers using a binding agent. It comes in a loose fill or batts form and is currently the most popular type of insulation material.
- Spray Foam Insulation: Spray foam insulation is composed of polyol resin and isocyanate, which expand and harden when sprayed onto a surface to form an effective insulation barrier. Closed-cell spray foam insulation is one of the most effective insulation materials in existence with an impressive R-value of 6.5 per inch.
- Cellulose Insulation: Cellulose insulation is created primarily from recycled materials, such as paper and cardboard. It’s admired for its ability to reduce noise transfer as well as its resistance to fire and pests.
Where To Install Insulation in Your Home
Virtually any area of the home could arguably benefit from upgraded insulation. However, certain areas are more important to insulate than others when it comes to preventing the flow of heat into and out of your home. Perhaps the most important area of your home to insulate is the attic, since much of your home’s heat is lost through the roof. Additionally, insulating your home’s interior and exterior walls are important for minimizing heat flow. Once you’ve insulated these two most important areas, consider insulting your floors, crawl space, and basement for optimal energy efficiency and comfort.