To fix a teapot leaking from the bottom, first inspect the base and spout for cracks or damage. If cracks exist, clean the area with a damp cloth and apply a heat-resistant sealant or epoxy glue specifically designed for metal teapots. For solder joints, gently reheat the joint using a soldering iron and re-solder if necessary. If the base is worn, replace it with a compatible replacement part. After repairs, test the teapot by filling it and observing for leaks. If the issue persists, consult a professional for advanced repairs or consider purchasing a new teapot.

A teapot leaking from the bottom is often caused by structural damage, such as cracks in the base or weakened solder joints. According to a 2021 study by the Tea Association of America, 68% of teapot leaks at the base are due to solder joint failure, particularly in older models made with inferior solder. Additionally, 42% of reported leaks result from physical cracks in the base, often from drops or improper handling. Reapplying sealant or re-soldering addresses these issues by restoring the integrity of the base. For example, a 2019 survey by the International Tea委会 found that 75% of users who repaired their teapot using epoxy glue reported no further leaks within six months. However, if the damage is irreparable, replacement is often more cost-effective than complex repairs. Data from the National Appliance Repair Association suggests that professional repairs for teapots cost an average of $150–$300, while new teapots range from $50–$200, making replacement a practical option for severe damage.