Choosing the Right Type of Insulation

Insulation is a crucial component of any home because it helps maintain comfortable indoor temperatures and reduce energy costs. There are numerous options on the market, from fiberglass to cellulose to spray foam, so it’s important to choose insulation that meets your specific needs. Consider the following information before making a decision:

R-value
This measures the insulation material’s resistance to heat flow. The higher the R-value, the better the performance. Spray foam typically offers the highest R-value per inch.

Installation area
Some insulations are better for specific areas of the home. For example, blown-in insulation is ideal for attics, while batt insulation is best for accessible walls and floors.

Environmental impact
Cellulose is the most eco-friendly option since it’s made from recycled paper and uses fewer chemicals compared to other types of insulation.

Cost
Budget is always a consideration. Fiberglass batt tends to be the most cost-effective insulation, while spray foam is on the higher end of the spectrum.

Special considerations for vaulted ceilings
Insulating vaulted ceilings can be particularly challenging due to their shape and the difficulty of creating an even thermal barrier. Spray foam is often the preferred choice here because it can be applied to the underside of the roof, providing a high R-value and moisture protection.