Today’s homeowners have a few options at their disposal when it comes to insulation, including fiberglass, cellulose, and spray foam. Some homeowners have a hard time choosing between these insulation types, but the choice doesn’t have to be difficult. This article will outline the benefits of spray Foam insulation in Tacoma WA to clarify why it’s a good option for just about all Texas homeowners.
R-value refers to how well a material insulates against the heat and cold. While fiberglass and cellulose R-values range from 2.2 to 3.8 per inch, spray foam offers an impressive R-value of 5.6 to 8.0 per inch. This makes foam much more effective at reducing thermal transfer.
Effective When Wet
No homeowner wants to consider the possibility that his or her house may someday be flooded, but the reality is that it’s always a possibility. From burst pipes to severe weather events, there’s no predicting when an inundation might occur, causing homeowners who use fiberglass or cellulose insulation to rip everything out and replace it. Spray foam, on the other hand, is impermeable, which allows it to keep its R-value even if it gets soaking wet.
No Air Leaks
No matter how tightly contractors install fiberglass insulation into walls or ceilings, there will always be some room around the edges for air to get in, reducing its R-value and making it more difficult to maintain comfortable temperatures. Since spray foam can fill even small cracks, it forms a much better air barrier.
Reduce Pollen Infiltration
Most pollen and other outdoor allergens enter homes not through open windows or doors but through the home’s walls. Insulating exterior walls with spray foam Insulation in Tacoma WA prevents air leaks, which also prevents pollen and other outdoor allergens from entering the home. That’s good news for households whose members suffer from seasonal allergies.
The Bottom Line
Spray foam is an effective and efficient option for insulating modern homes. It may cost more than fiberglass, but it’s also longer-lasting, better able to withstand moisture, and provides better protection for homeowners and their families against extreme temperatures, extreme weather, and outdoor allergens.
