Insulating A Home: The Pros, Cons & Cost Of Closed-Cell Spray Foam

Alexa Morales

If you would like to maintain regulation over how well your home is heated or cooled, you must have insulation that is high quality. Closed-cell spray foam is the type of insulation you should consider for your home, because it is great for exterior air blockage. Discover the pros and cons of getting closed-cell spray foam and how much you can expect to pay for it to be professionally installed in the walls.

What are the Pros & Cons of Getting Closed-Cell Spray Foam Installed?

Getting this type of insulation installed in the cavities of your walls can help you avoid struggling with high energy bills. You don't want exterior air to get mixed with air circulating in your home from the heating and cooling system, and closed-cell spray foam can prevent it from happening. A few of the other pros include:

  • Protection against water vapors in walls
  • Easy installation without drywall removal

Although this type of spray foam is a great investment, you may have to spend more money for it than other types of insulation because of the high R-value it provides. A high R-value simply means the foam is able to resist a lot of exterior heat. A few other cons include:

  • A lot of foam is needed due to its density
  • A large home can be expensive to insulate

The pros related to closed-cell spray foam are impressive, because the only real con that you need to worry about is how expensive it can be to install. If you have an exceptional budget, you can't go wrong with closed-cell spray foam insulation.

How Much Does it Cost for Closed-Cell Foam to be Professionally Installed?

The cost for getting it professionally blown in to wall cavities of your home will depend on how many walls are being insulated and their size. For example, you can end up spending up to $3,500 for 1,000 square feet of wall cavity that does not have any insulation in it. The labor fee charged by the insulation specialist will also be factored into the overall cost of getting the foam installed.

Make sure your home will be at a comfortable temperature no matter what kind of weather conditions there are. Good exterior air blockage can save you money on energy because you won't have to run the heat and cooling system for an extensive amount of time. Contact an insulation specialist to learn more!


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