If your pipe continues to emit unpleasant odors after using pipe cleaners, it is likely that tar residues or moisture remain inside. To remove them, try cleaning with isopropyl alcohol or a pipe-specific cleaner, letting it act and drying thoroughly. A deeper cleaning can solve the problem.
How to clean a pipe that still smells bad even after using pipe cleaners? Deep dive
When a pipe retains an unpleasant smell even after using pipe cleaners, it means that tar residues, moisture, or burnt tobacco have accumulated in hard-to-reach areas. Pipe cleaners are useful for basic cleaning but are often insufficient to completely remove these impurities. For a more effective clean, it is recommended to use isopropyl alcohol or a pipe-specific cleaning agent, carefully applying it inside the shank and the bowl chamber. Allow the product to act for a few minutes, then thoroughly dry with pipe cleaners or soft cloths to prevent residual moisture from causing mold or bad odors. Additionally, regular and deep cleaning helps maintain the pipe in good condition and preserves the tobacco flavour during smoking. Remember not to overuse alcohol to avoid damaging the briar or other pipe materials. In more stubborn cases, disassembling the pipe and cleaning each component separately may be helpful, ensuring everything is perfectly dry before reassembling and using the pipe again.