Does Vape Smoke Stain Walls with Continuous Indoor Use? After 23 years of cigarette smoke, these walls were coated in sticky yellow residue. A deep clean with TSP, followed by a shellac based primer, brought them back to life like new. How to Get Rid of the Smoke Smell After Switching to Vaping Help clean ex smoker's walls : r CleaningTips Does Vape Smoke Stick To Walls Vapes don't always look like vapes anymoreand that's Question for long term vapers: any stains on walls, furniture etc? : r electronic_cigarette