Shower to Bathtub Conversion: Your Complete Guide

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Written by: Fairfax Kitchen and Bath
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Tired of your cramped shower? Dreaming of long, relaxing baths? You’re not the only one thinking about this change. A shower to bathtub conversion is one of the most popular bathroom updates we see. Maybe you want somewhere to unwind after tough days at work. Maybe you have little ones who splash around better in tubs than showers. Or maybe you just miss having a real bathtub in your home.

As a kitchen and bath remodeling company, we talk to homeowners about this every single day. Converting your walk in shower space into a beautiful bathtub is totally doable. This guide walks you through everything you need to know to make it happen in your home.

Why Convert Your Shower to a Bathtub?

Let’s start with the obvious question: why would you want to make this change?

Better for Families with Kids

If you have young children, you know how hard it is to bathe them in a shower. Kids need baths, not quick rinses. Having at least one bathtub in your house makes life so much easier. Bath time becomes enjoyable instead of a struggle.

More Relaxing

After a long day at work, nothing beats soaking in a warm bath. Your old shower might get you clean, but it won’t help you unwind. A new bathtub turns your bathroom into a place where you can truly relax.

Adds Value to Your Home

Buyers love homes with bathtubs. If you’re thinking about selling your house someday, this upgrade can pay for itself. Real estate agents tell us that bathrooms with both showers and tubs sell faster.

Suitable for People with Mobility Issues

Getting in and out of a tall shower can be tough for older family members or anyone with mobility problems. Modern bathtubs come with features like grab bars and easy entry options that make bathing safer.

Types of Bathtubs You Can Choose

When you’re planning your shower conversion, you have several options. Here are the most popular types:

Alcove Tubs

These fit perfectly into the space where your existing shower sits. Alcove tubs are the most common choice for shower to bathtub conversion projects. They’re affordable and come in numerous styles.

Freestanding Tubs

If you have extra space in your bathroom, a freestanding tub looks amazing. These create a real luxury feel in your dream bathroom. They cost more but make a big impact.

Walk-in Tubs

Perfect for anyone concerned about safety. These tubs have a door that opens, so you don’t have to step over a high wall. Great for older adults or anyone with mobility concerns.

Corner Tubs

These fit into corner spaces and can be a good option if your bathroom layout is tricky. They save space while still giving you a full bathing experience.

What Materials Work Best?

The material you choose affects how your tub looks, feels, and lasts. Here are your main options:

Acrylic

Most homeowners choose acrylic because it’s affordable and lightweight. These tubs hold heat well, so your warm bath stays warm longer. They come in many colors and are easy to install.

Fiberglass

The budget-friendly option. Fiberglass tubs work fine and cost less than other materials. They’re lighter than other options, which makes installation easier.

Cast Iron

The premium choice. Cast iron tubs last forever and keep water hot for a long time. They’re heavy, so you might need to strengthen your floors. But they look beautiful and feel solid.

Stone Resin

The luxury option. These tubs look like natural stone but are easier to maintain. They’re perfect if you want your bathroom to feel like a spa.

Planning Your Shower to Bathtub Conversion

Before you start tearing out shower components, you need a plan. Here’s what to think about:

Measure Your Space

Your existing shower area determines what size tub will fit. Most standard showers can handle a 60-inch alcove tub. If your space is smaller, you might need a 54-inch model.

Check Your Plumbing

Your existing plumbing might need changes. The drain location for a tub is different from a shower. You might also need to upgrade your hot water system to fill a larger tub.

Think About Your Budget

Costs vary a lot depending on what you choose. A basic tub conversion might cost $3,000. A luxury installation with stone resin and custom tile can run $15,000 or more. Labor costs are usually the biggest part of your budget.

Consider the Timeline

Most shower to tub conversions take 3-5 days if everything goes smoothly. Complex projects with plumbing modifications can take longer. Plan for some disruption to your daily routine.

Process for Converting Shower to Bathtub

Here’s what happens when you convert your shower to a bathtub:

Step 1: Remove the Old Shower

First, we turn off your water and carefully remove all the shower components. This includes the shower pan, walls, fixtures, and any glass doors. We protect the rest of your bathroom during this process.

Step 2: Check the Structure

Bathtubs are heavier than showers, especially when full of water and a person. We check if your floor can handle the extra weight. Sometimes we need to add support underneath.

Step 3: Move Plumbing if Needed

The drain for your new tub might be in a different spot than your old shower drain. We make any plumbing modifications needed. This is also when we upgrade your hot water capacity if needed.

Step 4: Install the New Tub

We carefully position your new bathtub and make sure it’s perfectly level. Then we connect all the plumbing and test everything to make sure it works right.

Step 5: Build the Surround

Next, we install waterproof walls around your tub. This might be tile, acrylic panels, or another material you’ve chosen. We also install any grab bars or accessories.

Step 6: Add Finishing Touches

Finally, we install fixtures like faucets and showerheads. If you want glass doors, we add those too. Then we clean up and show you how everything works.

Safety Features to Consider

Modern bathtubs come with lots of safety options:

Grab Bars

These provide stability when getting in and out of the tub. We can install them during your conversion so they’re properly anchored to the wall structure.

Non-Slip Surfaces

Many new tubs have textured bottoms that prevent slipping. This is especially important if you plan to shower in your new tub too.

Easy Entry Options

Some tubs have lower walls or built-in steps that make getting in easier. Walk-in tubs have doors that eliminate the need to step over anything.

Comfortable Seating

Built-in seats let you rest while bathing. This is helpful for older adults or anyone who gets tired standing for long periods.

Design Ideas for Your New Bath

Your tub conversion is a chance to update your whole bathroom look:

Tile Choices

The tile around your new tub makes a big impact. Natural stone creates a spa feeling. Subway tile gives a classic look. Large-format tiles make small bathrooms feel bigger.

Glass Doors vs. Curtains

Glass doors look more modern and are easier to clean than shower curtains. They also make your bathroom feel larger. But curtains cost less and are easier to replace if you want to change the look.

Lighting

Good lighting makes your new bathtub area feel welcoming. Consider adding a dimmer switch so you can create mood lighting for relaxing baths.

Storage

Built-in niches keep bath products handy without cluttering your space. Floating shelves work well too. Think about where you’ll store towels and bath accessories.

Working with Professional Bathroom Remodelers

While some people try to do tub conversions themselves, this is usually a job for professionals. Here’s why:

Code Compliance

Bathroom remodeling has lots of rules about plumbing, electrical work, and structural changes. Professional contractors know these codes and get the right permits.

Avoiding Problems

Water damage from poor installation can cost thousands to fix. Experienced bathroom remodelers know how to waterproof everything properly.

Warranty Protection

Professional installation usually comes with warranties on both materials and labor. This protects your investment.

Faster Completion

Professionals have the tools and experience to complete your shower conversion quickly. DIY projects often take much longer and create more disruption.

Ready to Make the Change?

Replacing your old, basic shower with a beautiful new bathtub gives you the best bathroom upgrade possible. Following this complete guide helps you tackle your shower to bathtub conversion project with confidence.

Work with professional bathroom remodeling experts to create your perfect relaxing space using high-quality materials that match your personal style and modern needs. You’ll get better functionality, easier access, increased home value, and more enjoyment than your current shower setup.

Planning a shower to bathtub conversion for your home? Let our experienced team of remodeling professionals help guide your project from start to finish! Reach out to Fairfax Kitchen and Bath today for a custom quote or FREE in home consultation!

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