The answer to 'bathtub frozen' is that a frozen bathtub is typically caused by a plumbing issue, such as a frozen pipe or clogged drain. Symptoms may include water not draining properly, the tub not filling up, and the tub feeling cold to the touch. The solution often requires thawing the frozen pipe or drain, which can be done with a space heater, heat lamp, or by pouring hot water down the drain. However, if the issue is more severe, such as a burst pipe, it's best to call a professional plumber to assess and repair the problem.
Attempting to thaw a frozen bathtub yourself can be risky, as it may lead to further damage if not done properly. It's generally recommended to call a professional plumber, especially if the issue is not easily identified or if the frozen pipes are located in hard-to-reach areas. Plumbers have the necessary tools and expertise to safely and effectively address frozen bathtub issues.