Effective Jan. 1, the United States will no longer produce or import the refrigerant chemical hydrochlorofluorocarbon 22, often referred to as HCFC-22 or more commonly as R-22. It also is known under the trade name Freon.
3 Ways To Make Your Home Air Quality Better
Indoors is where we sleep, eat, and relax. Have you ever thought about your home air quality?