Insulation is an spray foam insulation component of a well-designed home. It moderates temperature changes and reduces the energy required to keep a house comfortable, which helps cut household expenses and lower wear on heating and cooling systems. Proper insulation also contributes to indoor comfort and helps prevent drafts, moisture intrusion, and air leakage.

While some types of insulation require professional installation, many homeowners can install them themselves. Before attempting a DIY insulation project, though, homeowners should familiarize themselves with the different types of insulation available, their advantages and disadvantages for home use, and installation methods.

Fiberglass Insulation

Standard fiberglass blanket insulation, available in rolls and batts, is the most common type of residential insulation. It has a flame-resistant facing and can be used in walls, attics, and floors. It is inexpensive and effective, adding between 3.2 and 3.4 “R” value per inch of thickness.

Cellulose Insulation

This material is made from organic materials and recycled paper, and is often treated to resist moisture damage and pests. It can be difficult to find in some areas, but it has the advantage of being a highly sustainable product. It is typically installed in attics and crawl spaces, but can also be added to walls or basements.

Spray Foam Insulation

Closed-cell spray foam has a higher R-value and offers stronger resistance against air leakage, but it can be more expensive and may require special tools for application in certain situations. Open-cell spray foam is less costly but lacks the strength of closed-cell spray. In some cases, it is best to use both open and closed-cell foam to achieve optimal results.

Strategic Spray Foam Insulation, LLC
813 W King St, Boone, NC 28607
(919) 842-5925