What Skills and Knowledge do you need to start an HVAC Career? AC Service Tech and HVAC school collaborate to give new HVAC applicants some top tips for starting out a fulfilling career in HVAC (heating, ventilation and air conditioning).Visit AC Service Tech website at: https://www.acservicetech.com/Find Craig's channel here: @acservicetechRead all the tech tips, take the quizzes and find our handy calculators at https://www.hvacrschool.com
