Should I use spray foam in my new home in Jacksonville FL?

​Whether or not to use spray foam insulation in your new home in Jacksonville, FL depends on a few factors, such as your budget, your goals for energy efficiency, and your specific needs.
Spray foam insulation has several benefits over traditional insulation materials, such as fiberglass batts or blown-in cellulose:

1. Energy efficiency: Spray foam insulation has a high R-value per inch, which means it can provide superior thermal insulation compared to other materials. This can result in lower energy bills and greater comfort.
2. Air sealing: Spray foam insulation creates an air-tight seal, which can help prevent air leaks and drafts. This can reduce energy loss and improve indoor air quality.
3. Moisture resistance: Closed-cell spray foam insulation can act as a moisture barrier, helping to prevent mold and mildew growth and water damage.
4. Durability: Spray foam insulation is durable and long-lasting, and can maintain its insulation properties for the life of the building.

However, there are also some potential drawbacks to using spray foam insulation, such as cost and the need for professional installation.
In Florida, the hot and humid climate can also impact the decision to use spray foam insulation. While spray foam can help create an air-tight seal, it can also trap moisture if not installed properly. This can lead to mold growth and potential health issues. If you choose to use spray foam insulation, it is important to work with a qualified installer who understands the local climate and can ensure proper installation techniques are used.
Ultimately, the decision to use spray foam insulation in your new home in Jacksonville, FL should be based on a careful evaluation of the pros and cons, as well as your specific needs and budget. It's a good idea to consult with a professional insulation contractor who can provide more detailed information and guidance on the best insulation solution for your home.