Challenge Your Mind at Code 3 Educational Services. At Code 3 Educational Services, you will be taught by extremely qualified faculty members with many years of experience. Here are some of the reasons that set us apart: advantage 1 - We use the latest education tools available to aid you in your education, interactive internet based textbooks, workbooks, and test preparation software. advantage 2 - Over 50 years worth of combined experience in emergency pre-hospital care and education. Our instructors are some of the best in the industry. advantage 3 - We utilize a large variety of training equipment available to insure you are familiar with any type of equipment you come across in the industry.. AED Implementation Program Code 3 Educational Services and the La Vernia Volunteer Fire Department have teamed up with Philips Medical Systems to provide Automated External Defibrillation (AED) products and accessories. Program and Placement Consultation,Physician Medical Oversight,Training and Support,Program Tracking,Maintenance Plan. With our low cost maintenance plan,we will replace your AED pads and batteries when they expire. You do nothing! We will make sure that your equipment is always ready for use with quarterly inspections of your AED and accessories. With the maintenance program we will also provide at no additional cost to you,CPR and AED training and recertification every 2 yrs. You no longer have to worry about budgeting for CPR training for your employee.