Today, I am going to talk about more ways to warm up your home during these cold winter days without turning up your thermostat. Don’t underestimate the value of cleaning or replacing your furnace filters once a month when you are using the heat. If the filters are dirty, it restricts the airflow and uses more energy. You can also get a permanent filter, which will not only reduce the waste of the old filters, but also the hassle of changing them. However, the permanent filters may not come cheap – they can cost between $50 to $1,000 and more. … Continue reading →