Remodeling is the perfect time to take a closer look at your home’s insulation. Your remodeling contractor will be able to advise you of the various types of insulation that may work best in your home, or refer you to an insulation contractor with that information. But one thing is certain: unless your home was constructed with energy efficiency in mind, adding insulation will definitely save you money and increase the comfort of your home.

According to the U.S. Department of Energy, using R-value insulation guidelines — which measure the material type, thickness and installed weight per foot — to upgrade your insulation means money in the bank for years to come. And upgraded insulation is always of special interest to potential homebuyers should you wish to sell your home in the future.

Whether you are remodeling your basement or attic, or changing the layout of your floor plan, it’s important to make sure you have the proper insulation to both regulate temperature and keep out moisture.

There are various types of insulation, such as fiberglass, cellulose and spray foam, and understanding the different properties of each material can sometimes be confusing. In very basic terms, the higher the R-value the better the insulating ability. The R-value, however, still doesn’t cover which technique will work best for your remodeling plans. Things such as the space requirements, your home’s ventilation plan, recessed lighting scheme and other factors may all have to be taken into consideration.

Talk to your remodeling contractor for advice on the advantages of the different types and amount of insulation needed.