Keep warm without breaking the bank November 26, 2013 By Leave a Comment [unable to retrieve full-text content] Keep your home’s heating unit well-maintained, and replace the air filter … If the insulation is less than R-38, consider upgrading to spray-foam or batt insulation. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Home InsulationBy adding more insulation to your home, you not only save dollars each month on your utility bills, but you will be able to keep your home more comfortable throughout the year. Insulation Saves MoneySave time and money and let the utility companies pay for some of the insulation upgrades in your home. Adding more insulation will help you save money by lowering your utility bills and make your home more comfortable.