Advantages and Disadvantages of Spray Foam Insulation

Spray Foam Insulation Orlando FLIf you’re considering having spray foam insulation installed in your home in Orlando, Florida, you may be making a list of pros and cons. After all, insulation is a considerable investment in your home’s upkeep, and you want to be sure you are making the right decision for your home and your budget. Here are a few things to keep in mind as you make your decision.


  • Because foam insulation is sprayed on, it can form a tight seal and cover tiny openings in your home, reducing air and moisture infiltration and resulting in more consistently comfortable home temperatures.
  • This tight seal also reduces the infiltration of outdoor allergens such as dust and pollen, resulting in cleaner air, potentially reducing the symptoms of allergies or asthma.
  • Polyurethane foam is non-permeable and will not support the growth of mold or mildew.
  • Spray foam adds structural integrity to your home and reduces the infiltration of outside noise.
  • Polyurethane foam never degrades or settles, and the R-Values remain stable.
  • Selling your home is easier because potential home buyers are attracted to the numerous benefits of spray foam.


  • The installation cost of foam is higher than conventional materials.
  • Foam insulation is messier to install than conventional insulation.
  • It takes special equipment and precise attention to detail to ensure proper application and curing, which makes it a job best left to professionals.
  • Homeowners will generally not realize a return on investment for two to five years.

If you believe the advantages of spray foam insulation outweigh the disadvantages, turn to the experts at 31-W Insulation for installation services. We proudly serve Orlando and surrounding FL areas.