What are the best home insulation options available?

What are the best home insulation options available?

There are several effective home insulation options, including fiberglass, foam board, spray foam, and cellulose. Each has its pros and cons.

Can you explain the differences between fiberglass and spray foam?

Fiberglass is cost-effective and non-combustible, but it can be less effective in sealing air leaks. Spray foam provides excellent insulation and air sealing but is more expensive.

Which option is the most energy-efficient?

Spray foam insulation is generally considered the most energy-efficient due to its superior air sealing properties.

What factors should I consider when choosing insulation?

Consider factors like R-value, cost, installation method, and whether you need air sealing. Your local climate also plays a role.

Are there any eco-friendly insulation options?

Yes, options like cellulose made from recycled paper and sheep's wool are eco-friendly and provide good insulation.