Where To Apply

Where Are The Most Effective Places To Use Spray Foam Insulation?

Whether you are replacing old insulation or trying to insulate your new home, you need to know how many areas inside your home can benefit from spray insulation.


Well, we are here to help you with that.


In this article, we will glance through a list of spaces in the home that can benefit from spray foam insulation.

Below are some of the best parts of the home to use spray foam insulation;

  • The Basement

    Typically, your basement is the place with cozy blankets and a hot beverage. A properly insulated basement can help you save money on heating. In many cases, basements with insulation are often installed double as living spaces.


    Spray foam creates an air barrier that reduces the risks of disasters. If you want your basement looking and super cool, then the spray foam insulation is your best bet.

  • Vaulted And Cathedral Ceilings

    The cathedral ceiling insulation helps to keep ceiling temperatures at room temperature. It is also a remarkable piece of architectural work that doubles as a beautifier and provides proper ventilation. The cathedral ceiling spray foam insulation is a great idea whether your cathedral ceilings are vented or unvented (hot roof design).

  • Entertainment Or Games Rooms

    If you decide to have a room in your home for the loud stuff, you need proper insulation. Spray foam insulation dampens airborne sound transmission. Therefore, no matter how much sound is produced in this room, spray foam insulation ensures that the sound stays in that room.

  • Exterior Walls

    If your attic has insulation and proper sealing and your home still feels too cold during the winter months or too warm during summer, then you may need to insulate your exterior walls. Although this may be quite expensive, it is worth every penny spent.

  • Basements And Foundations

    ​Oh yes, a properly insulated foundation will not only reduce heating costs; it also prevents a lot of other problems. During construction, it is crucial to consider techniques that provide both structure and insulation. Depending on the climate, there is a wide range of optimal foundation insulating materials that can be used effectively.

  • Crawlspaces

    ​This is one part of the house that often gets overlooked. However, it remains one space that can benefit hugely from spray foam insulation. There are cases when materials such as cement allow moisture through. In cases where moisture builds up, it may become hazardous to the quality of air in your home.

  • In Closing

    The above listed are just a few parts of the home to maximize spray foam insulation. 


    A properly insulated home is a great way to optimize energy and improve comfort. If possible, your home should be insulated from the foundation up to the roof.

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