I'm remodeling my second floor bathroom and would like to replace my castiron tub and tiled tub surround with a 4 piece acrylic tub and surround. The problem I have is I donot know how to remove the castiron tub once the piping is removed. By this I mean is it eaiser to chop the tub up with a sledge hammer or try and lift the tub out of the bathroom ? If I use a sledge hammer what is the correct way to do this ? I hear professional plumbers use a special saw to do this but I donot have one and think this would be a very messy job. Any help would be greatly appreciated.:confused:

I don't kinow of an special saw we use that will cut porcelain and cast iron. I put on a pair 0of safety googles and take a sledge hammer and take that sucker out of the bathroom in small pieces. Good luck, Tom

The special saw you are referring to resembles a chain saw on the motor end, but the cutting end has a big carbide wheel. It is basically a hand held chop saw. The wheels are available to cut either masonry or metal. It is a bit messy as the porcelain does create dust, but it is a lot faster than the hammer method. A good rental store will carry these saws. If you get a gas operated one, you’ll need plenty of ventilation. I believe they come in electric also, not sure. If this is not your cup of tea, use the tried and true sledge hammer. Just start banging away and the cast iron will crack and break.

The banging method is best, cheaper, and less dust. Make sure you use a safety face shield and full body armor, (fully clothed), the porcelain will come off in seriously sharp shards, at bullet rates. (Don't ask how I know)

Now, if it is a clawfoot tub, some of them are highly prized, and maybe worth salvaging, depending on age, and decorative value. I'd check this out, as I'm getting ready to remove one from a 1930s house that is worth $500 as is. It will be carried down the stairs, with plenty of help.