How Much Does a Steam Shower Cost? Your Guide for 2025

Ever dreamed of turning your bathroom into a private spa? Installing a steam shower is one of the best ways to add luxury, relaxation, and even value to your home. But before you start shopping for steam shower kits or planning your bathroom remodel, you probably have one big question: How much does a steam shower cost? 

Let’s break the total cost down so you can make the best decision for your home and budget. And, we also have a reliable cost estimate for your bathroom makeover to make your budgeting convenient and smart. So, let’s begin! 

Why Consider a Steam Shower in the First Place?

Steam showers aren’t just about indulgence—they offer real health benefits, too.The warm, vaporous environment is perfect for stress relief, soothing sore muscles, and even improving skin and sinus health.  Beyond the obvious stress relief, steam showers can help lower anxiety, improve circulation, and even support respiratory health. The combination of heat and humidity stimulates endorphin production, leaving you feeling happier and more relaxed after every session.

After a long workday or tough gym session, stepping into your own steam shower enclosure can be the ultimate way to unwind.

What Is the Average Steam Shower Cost in 2025?

Let’s get right to the numbers. In 2025, the average cost to install a steam shower ranges from $2,800 to $7,100, with most homeowners spending around $4,300 for a mid-range steam shower room project. If you’re dreaming big with a custom design (think luxury tiles, high-end steam generator, and frameless shower door), the total costs can climb as high as $25,000.

On the flip side, if you’re looking for a more budget-friendly option, prefabricated steam shower kits start at about $1,140 and can go up to $9,250, often including the steam generator, steam head, and other essentials for a complete setup.

What Key Factors Affect Steam Shower Cost?

Just like any bathroom remodel, the final price depends on a few key factors:

Type of Steam Shower

Prefabricated steam shower kits are generally less expensive than custom-built units. Kits come with everything you need—a shower enclosure, steam generator, steam head, and control panel—making installation faster and cheaper. Custom builds offer more design flexibility but increase costs due to unique materials and labor.

Size of the Shower Enclosure

A larger enclosure means you’ll need a more powerful steam generator and more materials (such as tiles and glass), both of which add to your total.

Materials and Features

High-end materials such as marble or stone look stunning but dissipate heat faster. Therefore, such a setup requires a bigger generator. Nonporous materials such as ceramic, porcelain, or acrylic are more budget-friendly and energy-efficient. Want built-in benches, mood lighting, or a luxury shower door? Each upgrade bumps up the price.

Labor and Installation

Labor costs can range from $500 for a simple prefab kit to $6,000 or more for a custom steam shower. If you’re converting an existing shower, you might save on some plumbing and electrical work, but always factor in the cost of a licensed professional for safe installation.

Location and Local Rates

Prices can vary based on your region and the availability of skilled installers. Always get a few contractor quotes (at least three) before deciding.

What’s Included in Steam Shower Kits?

Most steam shower kits are designed for easy installation and come with:

• A fully enclosed shower stall (the enclosure).
• A steam generator (the heart of the system).
• A steam head (where the steam enters the shower).
• Digital control panel.
• And, optional extras such as aromatherapy dispensers, built-in seats, or rain showerheads.

These kits are a great option if you want a streamlined process and a predictable steam shower cost.

Custom Steam Showers: Are They Worth the Splurge?

If you want your steam shower to fit perfectly into your bathroom remodel, a custom unit is the way to go. You’ll work with a designer to choose every detail, from the size and shape of the shower enclosure to the type of steam generator and the style of the shower door. You should expect to pay more for this level of customization. Especially, if you opt for premium materials or advanced features such as smart controls and built-in sound systems.

What Should Be the Maintenance and Upkeep Routine?

Steam showers create a humid environment, which is great for your skin, but can also encourage mold and mildew if not properly maintained. Make sure your steam shower enclosure is well-sealed and well-ventilated. Consider installing an exhaust fan if your bathroom doesn’t already have one. Regular cleaning and occasional descaling of the steam generator will keep your system running smoothly for years to come.

Want to be on top of your home upkeep? Try Kukun My Maintenance for a hassle-free homeownership journey!

Does a Steam Shower Add Value to Your Home?

Absolutely! A steam shower is a sought-after feature that can make your home stand out in the real estate market. Some experts estimate it could boost your home’s sale price by up to 31% compared to similar listings without one. Plus, steam showers function as regular showers, so you’re not sacrificing everyday convenience for luxury.

What Are the Tips for Saving on Steam Shower Cost?

• Consider a steam shower kit for easier installation and lower labor costs.
• Choose nonporous materials for walls and floors to reduce the size (and price) of the required steam generator.
• Shop around for shower enclosures and shower doors—prices can vary widely, especially if you’re buying from specialty retailers or big-box stores.
• Bundle your steam shower installation with a larger bathroom remodel to potentially save on labor.

Last Thoughts: Ready to Start Installing a Steam Shower?

Picture yourself stepping into a warm, misty oasis every evening. Whether you’re looking for stress relief, a health boost, or just a touch of everyday luxury, a steam shower is one of the smartest upgrades you can make during your next bathroom remodel. With options for every budget—from affordable steam shower kits to custom spa retreats—your dream bathroom is closer than you think.

So, what are you waiting for? Start exploring your options, compare costs, and get ready to enjoy the ultimate in-home spa experience!

Written by Ramona Sinha. October 22, 2021

Ramona is the Senior Content Writer for Kukun. This experienced blogger uses simple and succinct words to decipher the complex phenomenon called life. She has written articles covering a broad range of topics, such as real estate, lending and mortgage, finance, business, taxation, home designs, home improvement projects, decor concepts, and more. An avid traveler, she’s a digital nomad at heart and an animal lover from the depth of her soul.