3 Real Estate Agents Share the Secrets to Making a House Smell Great

We've all heard the old advice to bake a batch of cookies before potential home buyers arrive. But does it hold up? Well, sometimes, according to Keller Williams real estate agent Susie Helmer. She says, "Fresh-baked cookies works well for open houses when you are offering the treat to visitors. [But] I'm not crazy about a house smelling like any type of food when [buyers are] just viewing."