QA

Question: How To Install A Cast Iron Tub

How do you support a cast iron tub?

Upgrading the surface of a subfloor is not the only possible solution for reinforcing a floor to support a cast iron tub. A subfloor may also be reinforced from beneath the floorboards. Add extra support to a floor beneath the floorboards by adding additional joists to the floor.

How much does it cost to install a cast iron tub?

A cast iron tub costs about $500 to $700 to install.

How do I level a bathtub already installed?

Shims Start by recruiting a friend to help you un-attach your bathtub from the wall, floor, or both. Next, check to see if it’s level by using your large level. If it’s not, slide wood or metal shims underneath the tub. Re-check to see if it’s level and add more shims if necessary.

Is my floor strong enough for a cast iron bath?

Both floor systems are normally strong enough to support the weight of a cast-iron bath filled with water, and a person. If you’re concerned about the strength of the floor you could ask a professional to check and reinforce it for you.

How long does a cast iron tub last?

While porcelain-enameled cast iron is expensive and heavier than steel or acrylic, a good cast-iron tub could last as long as you do: a good 70 years or more! A cast iron tub can be a thing of beauty.

Is cast iron or acrylic tub better?

Cast iron tubs are extremely durable and require less upkeep than an acrylic tub to keep them in good shape. They should be cleaned weekly using a mixture of soap and water and a soft sponge or cloth. Acrylic tubs are very durable, but more prone to staining over time.

Can you put a tub over an existing tub?

The benefits of fitting a shower or tub over the existing model are multifold. Using this method allows a fresh new surface for the bath space without requiring the removal of the old model. Complete removal of the existing tub can be a costly job on its own, let alone the cost of installation for a new shower or tub.

How much does it cost to put a new bathtub in?

Bathtub Installation or Replacement Cost The average cost to install a bathtub is $4,669, but can range from $1,582 and $7,801, depending on the type of tub and modifications needed. The average cost of the tub itself ranges from $200 to $8,500 or more.

How much do cast-iron tubs weigh?

Depending on its size, an iron tub can easily weigh 350-500 pounds or more when empty.

How many people can lift a bathtub?

One person should lift the front edge of the tub, while another slides a couple of 1 x 4 boards underneath to get it off the floor.

Can you Sawzall a cast iron tub?

The easiest and most versatile saw for this type of cutting is the reciprocating saw or “sawzall”. Blades are available up to nearly a foot in length, making it easy to cut most anything. Just don’t cut through the floor or your plumbing! Start with two cuts across the width of the tub, dividing the tub into thirds.

Does a tub have to be perfectly level?

Installing the tub requires that you make sure the tub is level to prevent water from falling off the side onto the floor and to keep the tub from moving when you shift your weight while sitting inside. Larger tubs level best in mortar, but you can level most standard tubs with shims.

What do you put under a bathtub for support?

Both regular thinset mortar and floor leveling compound are suitable. A series of strategically placed piles is easier to control than a full bed, and it provides comparable support for the tub. Level the subfloor in the alcove where you intend to install the bathtub, and cut the hole for the drain.

What is a sunken tub?

What is a Sunken Bathtub? A sunken tub is a bathtub design that eliminates the traditional structure of the bathtub above the floor line and essentially becomes part of the floor itself. These bathtubs are built into the bathroom floor and the basin of the tub generally sits below the floor line.

How heavy is a bathtub full of water?

A standard bathtub can hold between 40 and 60 gallons of water. A gallon of water weighs approximately 8.35 pounds, so a standard tub filled with water can weigh between 335 and 500 pounds.

Is it worth keeping cast iron tub?

if it’s in good condition, keep it. cast iron tubs are wonderful, and hold up better than the acrylic tubs that you can get now. they hold heat better too, if you want to soak.

Is a cast iron tub worth it?

Cast iron bathtubs have some of the best positives over many bathtubs on the market. Their only drawback is their immense weight which makes it not an ideal choice for many homes as the weight can be staggering for a bathroom to support. So make sure your home can support one before purchasing.

Does a cast iron tub rust?

Rust is only a factor on pressed steel enamel and cast iron tubs. Rust does not occur on plastic and fiberglass bathtubs. When steel and cast iron tubs are manufactured, they are coated with a veneer of porcelain. With the inevitable exposure to water, the iron or steel will eventually rust.