Curbless Shower: Pros and Cons

Curbless showers are becoming increasingly popular for their sleek, minimalist design and accessibility features. These showers offer benefits like easy maintenance and improved aesthetics but don’t come without challenges.
If you’re considering a curbless shower, you’ll find this article immensely helpful. Over the next couple of sections, we’re going to cover:
- The pros and cons of a curbless shower
- Key considerations before installing a curbless shower
- Curbless showers vs. traditional showers
But before we cover any of the above in more detail, we’d first like to explain what a curbless shower is and why it’s gaining popularity.
What Is a Curbless Shower?
A curbless shower is a type of shower design that eliminates the traditional shower threshold or curb. The floor of the shower is level with the surrounding bathroom floor, creating a seamless transition between the two spaces.
This design is often paired with a drain that’s strategically placed to prevent water from spilling out onto the bathroom floor.
Why Curbless Showers Are Gaining Popularity
Curbless showers are gaining popularity for several reasons, particularly in modern homes where clean lines, accessibility, and functionality are valued.
These showers fit well into contemporary bathroom designs and are particularly appealing in spaces where every inch counts. Additionally, their inclusive design makes them a smart choice for people with mobility issues or those planning for aging-in-place renovations.
Pros of a Curbless Shower
There are many pros to choosing a curbless shower. Some of the main advantages include:
Sleek, Modern Aesthetic
A curbless shower creates a seamless, minimalist look that enhances the design of the whole bathroom. Without a curb, the shower area flows naturally into the rest of the space, making smaller bathrooms feel more expansive.
Easier Accessibility
Curbless showers are ideal for people with mobility challenges as this type of design helps make your wet room accessible, ensuring a comfortable and barrier-free showering experience for everyone.
Easy to Clean and Maintain
Curbless showers are easier to clean because there are fewer edges or corners where water can accumulate. The lack of a shower curb means less soap scum and mould buildup, reducing cleaning time and effort.
Maximises Small Bathroom Space
Curbless showers are a common sight in spacious and modern shower setups as they can help create an open, airy feel even in compact bathrooms.
May Increase Home Value
A curbless shower could add value to your home by enhancing its aesthetic appeal and functionality. This feature is particularly attractive to homebuyers who value modern designs and accessibility.
Cons of a Curbless Shower
As is the case with any type of shower, curbless showers also come with a couple of drawbacks, including:
Potential Water Drainage Issues
Proper drainage design is crucial for a curbless shower. If the floor is not properly sloped, water may spill out, causing potential damage. Ensuring that the shower area drains efficiently is essential.
More Complex and Costly Installation
Curbless showers are more expensive and complex to install. The floor needs to be sloped correctly, and the entire system requires careful planning to ensure proper drainage, making it a more costly option than traditional showers.
Less Privacy and Containment
Without a curb, water may escape the shower area, and the open design might offer less privacy. Some homeowners may prefer more enclosed shower spaces for greater containment and privacy.
Not Suitable for All Bathrooms
Curbless showers aren’t ideal for all bathroom layouts, especially those with uneven floors or inadequate drainage. It’s essential to consult a professional to ensure this type of shower will work in your space.
Key Considerations Before Installing a Curbless Shower
Before choosing to install a curbless shower in your bathroom, there are a couple of key considerations that you need to think about:
Proper Drainage Design
Ensure that the floor is properly sloped to guide water towards the drain. Without adequate drainage, water can spill into the bathroom, leading to potential issues.
Waterproofing Essentials
Since there’s no curb to contain water, waterproofing the floor and walls is essential to prevent water damage to the rest of the bathroom.
Flooring and Tile Choices

Opt for slip-resistant, water-resistant tiles for a curbless shower. Ensure that the tiles are installed at the right angle to direct water toward the drain.
Shower Enclosure Options
While curbless showers are open, you can still install partial enclosures for privacy and water containment without sacrificing the open design.
Curbless Shower vs. Traditional Shower: Which Is Better?
If you’re trying to decide between a curbless shower and a traditional shower, here’s how they both compare in terms of:
Aesthetic Appeal
Curbless showers offer a modern, sleek look, while traditional showers have a more classic design but can feel more confined due to the curb.
Accessibility
Curbless showers are easier to access, especially for people with mobility challenges. Traditional showers require stepping over a curb, which can be difficult for some individuals.
Maintenance
Curbless showers are easier to maintain because there are fewer corners and edges to clean. Traditional showers may require more maintenance, especially around the curb and grout lines.
Cost
Traditional showers are generally less expensive to install compared to curbless showers, which require more precise planning and materials.
Water Control
Traditional showers offer better water control due to the curb, while curbless showers require careful drainage design to prevent water from spilling out.
Final Thoughts
Curbless showers offer a host of benefits, from sleek aesthetics to enhanced accessibility and ease of maintenance. However, they come with some challenges, particularly related to water drainage and installation costs.
If you're considering a curbless shower, be sure to weigh the pros and cons and take the necessary steps to ensure proper installation. With the right planning, a curbless shower can be a beautiful and functional addition to any bathroom.