Many homeowners install stair runners in winter , to help prevent spreading the snow, salt, slush and mud throughout the house and to give the home a warmer feel and atmosphere. This is a great idea, but the challenge it brings is the runners become the “catch-all” for any grime and loose dirt looking for a home. Here’s how to clean and maintain your runners in the best possible condition throughout the season. Vacuum and Dust Often Vacuuming is an important, proactive measure that removes particles of dirt and dust before they can become embedded in carpeting. While most homes are dusted and vacuumed once a week in the summer, you need to step up your frequency of vacuuming to twice per week if possible. Although it’s only really necessary to dust weekly, especially in winter when the home is tightly closed against the elements, you’ll get the best results if your dusting happens on the same day as one of the vacuumings. Pro Tip: Make a special point of dusting the blades of ceiling