For many homeowners in the Twin Cities, the ultimate master suite upgrade is a custom steam shower. It’s the centerpiece of a “spa-grade” bathroom, offering a sanctuary for wellness and relaxation right at home.
However, building a high-performance steam shower requires more than just a steam generator and beautiful tile—it requires precision glass engineering. At Glass & Mirror Minnesota, we believe there is one feature that is absolutely non-negotiable for a successful install: The Operable Transom.
1. The Science of the “Flip”: Preventing Mold & Mildew
A steam shower is designed to be a completely sealed environment to keep the heat in while you’re using it. But once your session is over, that trapped moisture becomes a liability. Without a way for the humidity to escape quickly, your shower becomes a breeding ground for mold and mildew.
- The Transom Solution: An operable transom is a small glass panel located above the shower door that can be tilted open. By “flipping” the transom after your shower, you allow the steam to rise and vent into the bathroom’s exhaust system. This rapid ventilation protects your grout, your ceiling, and your investment.
2. Engineering for “Floor-to-Ceiling” Glass
Unlike standard showers, a steam enclosure must go all the way to the ceiling to contain the vapor. This presents unique structural challenges.
- Precision Seals: We use specialized high-temperature seals and low-profile headers to ensure the unit is airtight when closed.
- Heavy-Duty Hardware: Because these glass panels are often larger and heavier to reach the ceiling, we utilize reinforced hinges and pivot systems that can handle the weight while maintaining a sleek, minimalist aesthetic.
3. Experience You Can Trust: From Prior Lake to Wayzata
We’ve handled complex steam shower installations across the metro—from sprawling estates in Wayzata to high-end lakefront remodels in Prior Lake.
One of our favorite recent projects in Prior Lake involved a massive double-entry steam shower. By incorporating dual moving transoms, we were able to maintain the home’s stunning modern aesthetic while ensuring the bathroom stayed bone-dry and mold-free between uses. Our team handles the digital templating to ensure the glass meets your sloped steam ceiling with a perfect, airtight fit.
4. A “Spa-Grade” Finish for Your Spec Home
For builders, adding a steam shower with an operable transom is a major selling point. It signals to a buyer that the home wasn’t just built—it was engineered. It’s a “pro-level” detail that separates a high-end custom build from a standard renovation.
Partner with the Minnesota Steam Shower Experts
At Glass & Mirror Minnesota, we provide the technical expertise to turn your bathroom into a true home spa. From selecting the right glass thickness to the perfect hardware finish, we ensure your steam shower is as functional as it is beautiful.
Ready to turn up the heat on your next project? Contact us today to discuss steam shower specs and transom options for your build.