Whether you have an old home or a modern home, spray foam is a suitable form of insulation in Florida. It may be a bit more expensive than fiberglass, but it’s full of advantages. 

One of its biggest advantages is spray foam’s ability to form a solid block. It gets sprayed directly into cracks and crevices, where it fills the smallest spaces as it expands and dries, blocking anything from getting through. 

Spray foam also creates a noise barrier. The foam, blocks sound waves and minimizes the noise that could pass through to your interior spaces. It also has an extended lifespan compared to fiberglass insulation. 

But that’s not where the benefits of spray foam insulation end. In fact, there may be a few that surprise you.    

Primary Benefits of Spray Foam for Home Insulation 

The benefits of spray foam may seem never ending, and that’s a good thing if you’re thinking about making such an investment in your home. Here are 3 benefits that may come as a surprise to you.   

1. Reduces Allergens 

If you’re one of the millions who suffer from allergies, spray foam may be your ideal insulation. Protect your home and health by improving the air quality you breathe. 

When spray foam insulation is installed correctly, it can reduce the amount of pollen and other allergens that come into your home. 

After spraying, the insulation fills in the space as it expands. This creates a barrier that air cannot penetrate (unlike fiberglass) and eliminates microscopic particles from working their way through. 

Your indoor air quality will improve with the reduced number of allergens in your home. As a result, the misery of itchy, watery eyes will decrease as your comfort increases.

2. Increases the Structural Integrity of Your Home 

Spray foam insulation has a high density and hardness. Because it makes its way through every gap and hole, it holds everything together just like glue. As well as adds strength to your walls because it attaches to the structure. Other forms of insulation sit inside the wall and can shift around, providing no additional support. 

Florida is known for the whipping winds that accompany hurricane season. Choosing spray foam could be the thing your home needs to help secure the roof during a heavy windstorm.  


3. Keeps Out Rodents and Other Unwanted Pests 

Yes, spray foam insulation can keep rodents and other unwanted pests out of your attic. However, it’s not a repellant. Mice, bats, insects, and other problematic critters can chew through wood to enter your home, so they may chew through foam. But insulation can block the open spaces they’re searching for.    

Rodents and insects can sneak through the tiniest crack in your home’s structure. Fortunately, these cracks are easily filled with spray foam insulation and act as a barrier to keep out tiny invaders. 

If you have any concerns about a rodent or insect infestation, call a local exterminator to address the problem before you put in new insulation.