Removing a steel bathtub can seem like a daunting task, but with the right tools and a methodical approach, it’s a project that can be managed effectively. Whether you’re replacing it with a new tub or converting the space into a shower, understanding the proper steps is key to avoiding damage to surrounding walls, plumbing, and fixtures. This guide will walk you through the process of how to remove a steel bathtub, ensuring a safe and efficient removal.
Why and When You Might Need to Remove a Steel Bathtub
There are several reasons why you might need to remove a steel bathtub. One common reason is to update an outdated or damaged tub. Over time, even durable materials like steel can develop rust, chips, or stains that are difficult to repair. Additionally, you may want to change the style or design of your bathroom, opting for a more modern or accessible option such as a walk-in shower. Structural issues, such as leaks or water damage around the tub, may also necessitate removal to prevent further problems.
The timing for removing a steel bathtub often coincides with larger bathroom renovations or repair projects. For example, if you are replacing old flooring, redoing plumbing, or upgrading bathroom fixtures, it may be practical to remove the tub during the process. Recognizing when removal is needed can save you time and effort by addressing all necessary updates or repairs in one project.
Tools and Materials You’ll Need
Before beginning the removal of a steel bathtub, it’s essential to gather all the necessary tools and materials to ensure a smooth and efficient process. Here’s a checklist of items you’ll require:
- Safety Gear: Gloves, safety goggles, and a dust mask to protect yourself from sharp edges, debris, and dust.
- Wrench and Pliers: For disconnecting plumbing fittings and removing fixtures like the faucet and drain.
- Screwdriver: To remove screws securing the tub or surrounding supports.
- Utility Knife: For cutting through caulk or sealant around the tub edges.
- Pry Bar: To help loosen the tub from its position, especially if it’s secured tightly to the floor or walls.
- Reciprocating Saw (optional): Useful for cutting large or stubborn sections if the tub needs to be divided for easier removal.
- Bucket and Towels: To catch water and clean up any spills while disconnecting pipes.
- Plastic Sheeting or Drop Cloths: To protect the surrounding area from dirt and damage.
- Tape Measure: To take measurements, especially if you’re replacing the tub with a new model.
- Flashlight: For illuminating tight or dark spaces under and around the tub.
Having these tools and materials on hand will help you work efficiently and avoid unnecessary delays during the removal process.
10 Methods How to Remove a Steel Bathtub
1. Prepare the Workspace and Gather Tools
Before you start any demolition, preparation is key. Clear the bathroom area of all personal items and cover fixtures and flooring with drop cloths or plastic sheeting to protect them from dust and debris. Make sure you have all necessary tools at hand: an adjustable wrench, screwdriver set, pry bar, reciprocating saw (or hacksaw), utility knife, hammer, pliers, safety goggles, gloves, and a dust mask. Also, ensure the bathroom is well-ventilated. Preparing the workspace thoroughly minimizes hazards and keeps your removal process organized.
2. Shut Off Water Supply and Disconnect Plumbing
One of the most critical steps before removing a steel bathtub is to shut off the water supply to prevent leaks and flooding. Locate the main water valve or the bathroom’s local shutoff valves and turn them off. Next, disconnect the tub’s plumbing fixtures. Remove the faucet handles, spout, and the drain assembly. Use an adjustable wrench or pliers to unscrew plumbing connections carefully. You may need to remove the overflow plate to fully detach the drain. Disconnecting all plumbing ensures the tub can be removed without pulling or damaging the pipes.
3. Remove the Surrounding Tile or Wall Coverings
Steel tubs are typically installed flush against the bathroom walls, often with tile, drywall, or cement board surrounding them. To free the tub, you will likely need to remove any surrounding wall materials that are nailed or glued to the tub flange. Score the caulk or sealant line between the tub and wall using a utility knife to loosen the connection. Then, carefully pry off tiles or wall panels adjacent to the tub flange using a pry bar or hammer. Be mindful not to damage the surrounding tiles or walls you plan to keep. Removing these barriers gives access to the tub’s mounting points.
4. Detach the Tub’s Fastening Clips or Nails
Steel bathtubs are usually secured to wall studs by mounting clips or nails along the tub flange. These fasteners prevent the tub from moving and ensure a stable installation. Use a hammer or pry bar to carefully remove any visible nails or clips fastening the tub to the framing. If the tub is secured with screws, use the appropriate screwdriver to remove them. Take your time during this step to avoid bending or warping the tub if you plan to salvage it, or to prevent unnecessary damage to the surrounding structure.
5. Cut Through the Tub if Necessary
Steel bathtubs are heavy and bulky, often making removal in one piece impractical, especially in tight spaces. In these cases, cutting the tub into smaller sections may be necessary. A reciprocating saw fitted with a metal-cutting blade is the most effective tool for this. Cut carefully along the tub walls or bottom to create manageable pieces. Before cutting, check for plumbing or electrical lines that may be hidden nearby to avoid accidents. Wear protective gear as metal cutting produces sparks and sharp edges. Cutting the tub makes it easier to lift and remove, particularly in older homes with narrow doorways.
6. Remove the Tub Drain and Overflow Assembly
Prior to lifting the tub, ensure the drain and overflow assembly are fully disconnected. If you haven’t done this in the plumbing disconnection step, now is the time. Often, these components are sealed tightly with plumber’s putty or caulk. Use a wrench or pliers to unscrew the drain flange, and cut away any remaining sealant carefully with a utility knife. Removing the drain assembly prevents damage to pipes and allows the tub to come free from the plumbing stack without pulling or twisting connections.
7. Loosen the Tub from the Floor or Shower Base
In some installations, steel tubs are set into a mortar bed or framed into a shower base that anchors the tub to the floor. If so, use a hammer and chisel or pry bar to carefully break apart the mortar or loosen the framing around the tub’s base. This step requires patience and controlled force to avoid damaging the subfloor or adjacent walls. If the tub sits on a wooden platform, remove any screws or nails securing it before attempting to lift the tub.
8. Enlist Help and Use Proper Lifting Techniques
Steel tubs are notoriously heavy, often weighing over 100 pounds, and awkwardly shaped. Never attempt to remove a steel bathtub alone. Enlist at least one strong helper to assist you. Use proper lifting techniques to protect your back: keep your back straight, lift with your legs, and communicate clearly with your partner. Use moving straps or sliders if available to make maneuvering the tub easier, especially when navigating doorways or stairs. Slow, deliberate movements reduce the risk of injury and damage.
9. Carefully Extract the Tub from the Bathroom
Once the tub is detached, plumbing disconnected, and any necessary cuts made, carefully maneuver the tub out of its alcove. Protect walls and doorframes with moving blankets or foam padding to prevent scratches and dents. If the tub is cut into sections, remove the pieces one at a time. Watch out for sharp metal edges on the cut sections to avoid injury. If the tub must be taken downstairs or through narrow hallways, measure the pathway beforehand and plan your route to prevent getting stuck.
10. Dispose of the Old Tub Responsibly
After removal, you must dispose of your old steel bathtub properly. Steel tubs can often be recycled, so contact local scrap yards or recycling centers to see if they accept old bathtubs. Some municipal waste facilities also offer bulk item pickup. If recycling isn’t an option, arrange for a large-item trash pickup or hire a hauling service. Proper disposal not only helps the environment but also keeps your renovation site clean and safe.
Conclusion
Removing a steel bathtub is a labor-intensive but manageable project when approached systematically and safely. By preparing your workspace, shutting off plumbing, detaching fixtures and surrounding materials, and enlisting help for lifting, you can remove the tub without unnecessary damage to your bathroom. Whether you cut the tub into sections or remove it whole, taking care with each step preserves your home’s structure and sets the stage for a smooth bathroom remodel. Thanks for reading our blog post on how to remove a steel bathtub! We hope you found it helpful and informative.
