Mold issues do not only occur when it is hot and muggy. Think of indoor mold trapped inside during the winter months. Central heating can be a perfect system to distribute spores throughout a household, anywhere the vents can reach. If you don’t have mold, that’s fine. But if you think you do, you should test to be certain, and then take adequate precautions to keep your environment safe and livable.
If you’re in California, you might want to give us a call and see about getting an assessment from Byebyemold.