A: Only trained and certified applicators are permitted to apply SPFI. Consumers should ask their installer for proof of certification and insist on a product with a CCMC evaluation number.
A: Absolutely not. Spray foam is made from the same resinous material found in your computer, the dashboard of your car, and the foam around your windows and doors. It has been used as an effective insulator since the 1960’s.
A: Whether new construction or newly renovated, you will need an air exchanger if you are sealing the entire building envelope. Otherwise the answer will depend on the individual site. Feel free to ask us for a free evaluation.
