Today’s Green Renovate is going to be a quick one because I want to visit some of my favorite blogs before I go to work today.

It’s getting to be that time of year when we all want to turn on the heat. But did you know that for optimum performance you should change your filter at least once a month. The clean filter allows air to flow better which allows it to be heated and circulated through your home with less energy used. Now you might be thinking to yourself it’s going to cost a lot to keep changing out the filters on your furnace but they have permanent filters that you can clean and put back in. My suggestion is to buy two of them. When you take one out to be clean and put the other one in this allows you two put the filter in and turn the heat back on while cleaning and allowing the other one to dry. This will also help them to last longer!