In any structure, heated air flow will try to rise above any cooler air. In a home, this usually means that the air will rise up to the attic, roof or out through windows that are placed high up in the home. Cool air can also escape through lower access points in the home, like flooring and wall surfaces. Insulation traps the air and stops this flow by forming air pockets inside the surface of the wall. This blocks the progress of air flow in or out of the structure and helps to keep the entire home at the same uniform temperature.
For homeowners up north, keeping the hot air it might be the primary concern. But here in South Florida, homeowners are likely to be more concerned with keeping the hot air out. Insulation helps to block heated air from coming in during the months where you are trying to keep the home cool. Proper insulation in Miami stops hot air at the outside of the structure and blocks it from coming in.
How R Ratings Are Given for Insulation In Miami
R-values are assigned to different kinds of insulation based on how efficient they are and how well they trap heat flow. The higher the R rating, the more efficient kind of insulation It is and the better it is likely to work. There can be several factors in how insulation ends up being rated, including:
- The material it is made with, such as fiberglass or foam
- The density of the insulation, which allows it to stop the cool or hot air as it tries to penetrate the material
- The overall thickness of the insulation, which contributes to the density
The recommended R Rating for your home can depend on a few factors, including whether or not it is a new construction, what material the home is built with, and what part of the home it will be placed in.
Why It’s Important to Hire a Qualified Miami Insulation Contractor
Another factor on the R-value of your insulation is how it is installed. The technique used during insulation installation in Miami can vary based on the type as well as where it is being placed in the home. Insulation placed in the attic of an already finished home should be handled differently than insulation placed on the floor of a home currently being built from the ground. For example, many homeowners want to choose spray foam insulation due to the convenience of installation, however, this kind of insulation in Miami is not effective for some parts of the home. If you get the most effective installation but it is not properly installed by a Miami Insulation company, it can turn out to be much less effective overall and not provide the kind of protection the home needs.