While the rest of the Country have to "winterize" their pools, Arizona residences do not. This is due to Arizona's wonderful temperatures in the winter time. Our temperatures tend to not get below freezing. It is important to keep pH levels, Alkalinity levels, Chlorine levels and weekly maintenance the same as we would during the summer. This will help maintain the surface of your pool and other mechanical parts.
Certified Pool Operator and Technician Mike Sullivan