Some odors just can’t be removed or covered up with candles and sprays. You can open your windows to try to air it out, but when the windows are closed again, the smell is back! In that instance, you need to call Pur360 to help with odor removal in your Chicago, IL home. Odor can penetrate every area of your home – walls, carpet, furniture, window coverings, and even the areas hidden behind your walls. You need a professional to remove the most stubborn of odors. Our patented Pur360 odor elimination process removes odors at their source, whether it be from pets, smoke, or mildew.