Computers and other electronics need preventive maintenance to maintain optimum performance. A schedule of virus checks, malware scans and diagnostic help lengthen the life of computer systems.
A preventive maintenance program for mechanical items can help find faulty parts, check for safety measures and help meet warranty requirements. Cars, for example, need preventive maintenance to ensure warranties, passenger safety, vehicle reliability and performance.
Many insurance companies require medical preventive maintenance programs in order for their customers to receive better insurance rates. These programs encourage yearly physicals, improved nutrition practices, dental care, prenatal care and well baby check-ups.