What should we do to keep the house fresh and aired out from pet dander?
We live in a cozy suburban home with two domestic short hair cats, and two dogs,(a teacup chihuahua and a beagle/hound mix). The cats are strictly indoors and the dogs only go outside to potty and for walks. We keep all of our pets clean and they are all well taken care of but the shedding and pet dander are becoming a concern of mine because they are irritating my allergies a little. We regularly vacuum but seeing as it’s too cold outside to leave the windows open to help keep the house aired out I was wondering the best way to keep the air in the house and everything in it fresh from pet dander and odors. Are there any sprays or cleaners? And would an air purifier or something like that help?