Spray foam insulation creates an airtight seal and significantly increases R values. This prevents energy losses and helps your home stay warm during the winter and cool in summer. It also reduces noise and can help with mold and mildew growth. It is usually used before blown-in cellulose or fiberglass insulation is applied and can close any gaps, crevices, or holes.
It is important to find a contractor that carries the appropriate insurance coverage and certifications. Ask potential contractors to provide you with copies of their business license, professional license, and general liability insurance. You should also inquire about any SPFA (Spray Polyurethane Foam Alliance), NAHB, and ICAA accreditations. These indicate a company’s industry commitment and professionalism.
Inquire about the types of equipment that the contractor uses. You want to ensure that the equipment they use is up to code and safe for their employees to handle. For example, good insulation companies will provide their applicators with OSHA breathing systems. They will also ensure that their equipment is free of VOCs, HFCs, and CFCs.
Before the contractor can provide you with a price, they will need to visit your home and take measurements. They will then discuss the options that best fit your budget and insulation needs. It is important to note that the cost of spray foam insulation depends on the size of your house, its location, and the amount of work that will need to be done. Spray foam insulation near me