What Really Happens to Your Body Inside a Mausoleum Wall — Why You Never Smell It

0:00 Why mausoleums do not smell 3:01 How a crypt is sealed and ventilated 6:50 Embalming and the first days 8:23 Gas pressure and the burping casket 10:17 When sealed caskets cause problems 11:48 Air, moisture, and the first months 13:44 Long-term changes and building maintenance 16:25 Crypt costs and questions to ask Why doesn’t a mausoleum corridor smell when decomposition is happening behind the wall? I explain how crypt seals, ventilation, drains, liners, and casket valves keep odors and fluids away from the chapel. I walk through what happens in the first hours, weeks, months, and years after entombment, including embalming, gas pressure, sealed caskets, desiccation, natural mummification, and adipocere. I also explain why airtight protection can create problems when a crypt cannot release heat, moisture, and gas. I cover the importance of building maintenance, the costs and fees families may encounter, and the questions to ask about caskets, ventilation, drainage, maintenance funds, and funeral home price lists before choosing a crypt.