When it comes to ensuring your home stays comfortable and energy-efficient, especially during the scorching Florida summers, choosing the right closed-cell insulation contractor is crucial. Front Line Insulation, a trusted closed-cell insulation contractor in Jacksonville, can help you achieve that perfect balance of comfort and efficiency. Closed-cell spray foam insulation is a game-changer in the world of home insulation. This innovative material expands to fill every nook and cranny, creating an airtight seal that keeps cool air in and hot air out