Learning About Roofing Services

Three Spray Foam Insulation Benefits

When it comes to insulation for your home, you have a number of options to choose from. Make sure you are choosing wisely. While on your search, don't overlook the many benefits spray foam insulation can offer.

Increased R Value

Compared to some other insulating options, spray foam has an increased R value. This is especially true when it comes to closed-cell foam, which has a R value of 6.5. The reason this number is so important is that R value refers to the capacity at which the insulating material is able to block out heat flow.

In more basic terms, the higher the value, the higher its ability to resist heat. A higher R value will lead to a more constant temperature in your home and more economical heating and cooling costs.


Spray foam is also seamless, which is especially important to preventing leaks. Other options, such as rolled insulation, have small joints in between each layer of insulation. Unfortunately, these small pockets allow both water and air to pass through.

When air is able to easily pass through, regardless of the insulation R value, heat will be able to enter through insulation and into your home, almost defeating the purpose of having insulation in the first place. As an alternative, once it has set, the spray foam dries as a single sheet of insulation, without any spaces for water or air to pass through.

Easier To Maintain

As a homeowner, you know that properly maintaining your home is more than a notion. Installing spray foam insulation can help in this area. Compared to other options, spray foam comes along with a reduced maintenance requirement. First, since this method is self-adhered, you don't have to worry about failing fasteners that sometimes accompany other insulating methods, which can allow the insulation to stay in place longer.

Secondly, repairs are easier to complete. With some other options, making repairs is challenging because you have to remove the fasteners and damaged insulation, then install the new insulation and fasteners. Spray foam repairs take far less effort because they generally only involve cutting out the damaged area and applying a spray coating, which is considerably easier.

Don't hesitate to rely on the expertise of a professional, like those at Dodge Foam & Coatings Inc. A professional will be able to compare the benefits of spray foam insulation to the specific needs of your home to ensure you have the best option not just for your current needs, but long-term needs as well.