Are you looking for CPR certification Classes in or around Rancho Cucamonga, CA? Every day there are so many people in Rancho Cucamonga who undergo cardiopulmonary arrest outside the hospital and before the emergency services arrive, it’s too late. This is the reason many CPR Rancho Cucamonga CA institutes have come forward offering CPR certification and other basic life-saving courses at very affordable prices. CPR is always effective: This is the most common misconception about CPR that it always saves a life. The chances of survival of a person are only 5-10% if CPR is performed on time. CPR certification once done is forever  The American heart association updates the CPR certification and other Basic life-saving certification courses every two years.