Replacing a bathtub is an exciting way to modernize your bathroom and add value to your home. Whether your existing tub is outdated, worn out, or simply doesn’t fit your style anymore, replacing it with a new one can dramatically change the overall look and feel of your bathroom. A bathtub replacement can also be an excellent opportunity to improve functionality and make the space more comfortable and practical.
In this guide, we will walk you through everything you need to know about replacing your bathtub, from choosing the right tub to completing the installation. By the end, you will be equipped with the knowledge to take on this project with confidence and achieve a modern, functional upgrade.
Why Replace a Bathtub?
Before diving into the specifics of bathtub replacement, it’s important to understand why you might want to replace your old bathtub. Here are some of the most common reasons homeowners choose to replace their bathtubs:
- Outdated Design : Over time, your bathtub may begin to look dated and no longer match your bathroom’s overall aesthetic. Replacing it with a modern design can help refresh the space.
- Damage or Wear: Bathtubs, especially older ones, can become worn, scratched, or cracked. Replacing a damaged tub is essential for both the look and functionality of your bathroom.
- Improved Functionality : Maybe your old bathtub is too small, too shallow, or doesn’t meet your current needs. Replacing it with a larger or more ergonomic model can improve your bathing experience.
- Increasing Home Value : A bathroom renovation, including bathtub replacement, can increase the resale value of your home. A modern, high-quality bathtub can make your bathroom more appealing to potential buyers.
- Water Efficiency: Newer bathtubs may be more water-efficient, helping you save on water bills while contributing to an eco-friendly lifestyle.
Steps to Replacing a Bathtub
Replacing a bathtub involves several key steps, including selecting the right tub, preparing the space, removing the old tub, and installing the new one. While this is a task you may be able to do yourself, it is recommended to consult with a professional plumber or contractor for the installation if you are unsure about the process.
1. Choose the Right Bathtub
The first step in replacing your bathtub is to choose a new one that fits both your aesthetic preferences and functional needs. There are many different types, sizes, and materials to consider, so take the time to explore your options.
Bathtub Types
- Alcove Bathtubs : These are the most common bathtub type and fit into a three-wall enclosure. They are great for smaller bathrooms and come in a variety of styles.
- Freestanding Bathtubs: These tubs stand on their own and are not surrounded by walls. They provide a sleek, modern look and work well in larger bathrooms.
- Corner Bathtubs: Designed to fit into a corner of the bathroom, these tubs are ideal for maximizing space in smaller bathrooms.
- Drop-In Bathtubs : A drop-in tub is installed within a built-in frame, with the sides of the tub hidden behind the frame. This is a great choice for a custom design.
- Whirlpool or Jacuzzi Tubs : If you’re looking for a more luxurious experience, whirlpool tubs with built-in jets provide a spa-like experience.
Bathtub Materials
The material of the bathtub will affect both its appearance and performance. The most common materials include:
- Acrylic : Acrylic tubs are lightweight, durable, and easy to maintain. They come in a variety of shapes and sizes and can be customized to suit different needs.
- Fiberglass : Fiberglass tubs are affordable and relatively easy to install. However, they are less durable than acrylic tubs and may need replacement sooner.
- Cast Iron : Cast iron tubs are incredibly durable and retain heat well. They are often coated with enamel, making them resistant to scratches and stains.
- Steel : Steel tubs are similar to cast iron tubs but are lighter and more affordable. They are durable but can sometimes dent if not properly maintained.
- Stone : Stone bathtubs, made from materials like marble or granite, provide a luxurious feel and are highly durable, though they come at a higher price point.
Bathtub Size
Before choosing your new tub, it’s important to measure the space where your current bathtub is located. Bathtubs come in different sizes, and choosing one that fits your space properly is essential for a smooth installation.
Standard bathtub sizes typically range from 60 to 72 inches in length, 30 to 36 inches in width, and 14 to 20 inches in height. Be sure to account for the dimensions of your bathroom and ensure that the new tub will fit comfortably.
2. Prepare the Space
Before removing your old bathtub, you’ll need to prepare the space. Here are the necessary steps to get the area ready for installation:
- Turn off the Water Supply : This is the most important step to avoid any water damage during the installation. Shut off the water supply to the bathroom and drain any remaining water from the pipes.
- Remove Fixtures and Accessories : Take off any showerheads, faucets, and other fixtures connected to your existing tub. You’ll also want to remove any bath mats, towels, or other items that could obstruct the installation area.
- Protect the Floor : Lay down a protective cover on the floor to prevent any damage during the removal and installation of the new tub. You can use a drop cloth or plastic sheeting to cover the floor.
3. Remove the Old Bathtub
Once the space is prepared, it’s time to remove the old bathtub. Depending on your current bathtub type and installation method, this step may vary.
Here’s a general outline for removing your old bathtub:
- Disconnect Plumbing : Start by disconnecting the water lines and any other plumbing attached to the bathtub. This may involve loosening the water supply pipes and draining any excess water.
- Cut the Caulking : If your old tub is caulked along the edges, use a utility knife to carefully cut through the caulking before attempting to remove the tub.
- Remove the Tub : Depending on the size and weight of the tub, you may need assistance to remove it from its location. If the tub is particularly heavy, like a cast-iron model, it may require special tools or assistance from a professional to lift and remove it.
- Clean the Area : After removing the old tub, clean the space thoroughly, removing any debris, leftover caulking, or dust to ensure a smooth installation of the new tub.
4. Install the New Bathtub
With the old tub out of the way, it’s time to install your new bathtub. The installation process will vary depending on the type of bathtub you’ve chosen, but here are the general steps involved:
- Set the Bathtub in Place : Position the new bathtub in the designated area, ensuring that it fits properly and is level. If necessary, adjust the height of the tub with shims to ensure it sits evenly.
- Connect the Plumbing : Reconnect the water supply pipes and drainage system to the new bathtub. Be sure to use plumber’s tape or sealant to prevent any leaks around the connections.
- Secure the Bathtub : Depending on the tub type, you may need to secure the tub to the surrounding walls or frame. Some tubs require mounting brackets or support systems to keep them in place.
- Seal the Edges : Once the bathtub is securely in place, apply a bead of caulk along the edges where the tub meets the walls. This will prevent water from seeping behind the tub and causing damage over time.
5. Finish the Installation
After the tub is installed and secured, there are a few finishing touches to complete the project:
- Install the Fixtures : Attach the faucet, showerhead, and any other fixtures to the bathtub. Follow the manufacturer’s instructions for proper installation.
- Test the Tub : Turn on the water supply and check for any leaks or issues with the plumbing. Run water through the tub to ensure proper drainage and that all connections are secure.
- Caulk the Seams : Apply caulk around the edges of the bathtub where it meets the walls, ensuring a watertight seal.
- Clean Up : Once everything is installed, clean the area thoroughly, removing any excess caulk or debris.
6. Enjoy Your New Bathtub
With the installation complete, you can now enjoy your newly replaced bathtub! Whether you prefer a relaxing soak or an invigorating shower, your modern bathtub will provide a comfortable and functional upgrade to your bathroom.
Conclusion
Replacing a bathtub is an excellent way to enhance both the aesthetic and functional aspects of your bathroom. While the process may seem daunting at first, following the right steps, choosing the appropriate bathtub, and installing it carefully will ensure a smooth and successful upgrade. Whether you’re tackling the project yourself or working with a professional, a new bathtub will make your bathroom feel fresh, modern, and more comfortable for years to come.