Dear Glenn: We are interested in putting new or extra insulation in our walls. Can you suggest which is the best and drop a name of a good company to handle this for us?

Marylou, Canton Township

Dear Marylou: Ace & Sons (734) 374-2883 is one of the only companies that specializes in adding extra insulation to walls. They use cellulose insulation, which helps reduce drafts, as well as adding R-value and sound deadening qualities.