Opening the pipe while it is still hot can damage the wood or the bowl material, as the rapid temperature change may cause cracks or warping. It is advisable to wait until the pipe has completely cooled down before disassembling it to preserve its integrity and longevity.
What can happen if you open the pipe when it is hot? Deep dive
Opening the pipe while it is still hot can pose risks to its structure, especially if it is made of wood or other heat-sensitive materials. The rapid temperature change can cause internal stresses leading to cracks or deformation in the bowl or shank. Additionally, dismantling a hot pipe can make cleaning more difficult since tobacco residue and condensation might still be soft or sticky. To maintain the pipe in good condition and ensure its long life, it is preferable to let it cool completely before opening it and proceeding with cleaning or maintenance. This precaution helps preserve the quality of the material and prevents accidental damage caused by thermal shock.