Learning how to warm up ad accounts without account bans is essential for any media buyer working across Facebook, Google, and TikTok in 2026. Account suspensions and bans remain the fastest way to derail a profitable campaign, yet most advertisers rush their account setup without following platform safety protocols. This comprehensive guide walks through the exact sequencing, budget escalation patterns, and engagement thresholds that keep your accounts in good standing while building historical performance data. Media buyers managing multiple verticals—from ecommerce to lead generation—face increasing scrutiny from platform algorithms designed to flag suspicious account behavior. Understanding the warming process reduces your risk exposure and establishes a trusted account history that platforms reward with better ad delivery and lower costs.