San Francisco steam specialists · Since 1929
Lutz Plumbing plans, sizes, installs, commissions, and services residential and commercial steam shower systems. ThermaSol and MrSteam are our preferred brands for new installations, and we support most common brands for service.
Quick answer
The generator, controls, steamhead, water, drain, power, enclosure, finishes, ventilation plan, and service access all have to work together. For new installations, Lutz prefers ThermaSol and MrSteam, so the brand and model can be selected around the room and desired experience instead of forcing every project into one product line. We also support most common brands when an existing system needs diagnosis or service.
For an existing system, send the brand, model, control or error display, symptom, and photos of the generator and shower. For a new project, include enclosure dimensions and the current design or construction stage.
What Lutz handles
Preferred for new installations
These are our two preferred brands for new steam installations. The choice begins with the enclosure, controls, finish, equipment access, maintenance preferences, and experience you want.
Integrated steam and digital showering
ThermaSol can combine steam with digital water control, lighting, audio, and other shower features. We help define the generator, control, steamhead, water, drain, power, and access requirements for the selected system.
Flexible generators, controls, and packages
MrSteam offers generators, controls, packages, and accessories for different enclosure sizes and feature levels. We size the system for the room and finish materials, then coordinate the plumbing, power, controls, steamhead, drain, and service access.
Product lines and requirements change. Final specifications follow the current manufacturer documentation for the selected model and the observed site conditions.
Existing system service
In addition to ThermaSol and MrSteam, Lutz can troubleshoot and service many systems from Kohler, Amerec, Brizo and Delta, Steamist, and other common manufacturers. The specific service path depends on the model, system condition, access, and current parts availability.
Installation, service, and replacement
We separate new construction, repair, and replacement so the recommendation fits the steam system that is actually planned or installed.
The best time to plan steam is before walls, waterproofing, tile, glass, electrical, and cabinetry are finalized. We coordinate the generator location, steam line, water, drain, controls, steamhead, and access requirements with the project team.
No steam, slow steam, inconsistent operation, a control problem, a drain or flush issue, or visible water can have different causes. We identify the installed brand, model, symptoms, and accessible components before recommending a repair.
A replacement must fit more than the opening. Existing controls, cables, steam lines, power, drain arrangements, finish openings, and available parts can determine whether a component replacement or broader system update is practical.
Plan before the walls close
Early coordination protects the design and reduces expensive changes after waterproofing, tile, glass, cabinetry, and electrical work are complete.
Length, width, height, ceiling, glass, tile, stone, and other finish materials can affect the manufacturer selection and generator-sizing method.
The generator needs a manufacturer-approved indoor location with service access and the required clearances. It should not be buried behind finished work.
The selected system determines the required water supply, steam line, drain or flushing arrangement, dedicated electrical work, control wiring, and equipment connections.
The enclosure, waterproofing, surfaces, penetrations, glass, lighting, ventilation plan, and seating must be appropriate for a steam environment and coordinated before finish work closes access.
Decide whether the project needs straightforward steam control or an integrated experience with digital water, lighting, aroma, audio, presets, or connected controls.
Generator, drain, auto-flush, valves, controls, and other serviceable components need practical access after the bathroom is complete.
What the first visit should answer
The first goal is a clear scope: what is installed or planned, what the manufacturer requires, which trades are involved, and what Lutz should do next.
We start with the enclosure, installed equipment, project stage, desired features, or service concern. Photos, dimensions, model information, and error displays help us prepare.
We confirm the brand, generator sizing method, equipment location, access, plumbing, power, controls, finish coordination, and other conditions that affect the scope.
You receive a clear recommendation for planning, installation, component service, replacement, or coordination with the other licensed trades involved in the project.
What changes the scope
We verify these factors before recommending a system or a repair. They can change the equipment, coordination, time, and price.
Selection and project coordination
Lutz Bath & Kitchen and Lutz Plumbing work from the same 17th Street location. The showroom team can help with controls, finishes, shower fixtures, and the larger bathroom plan. The plumbing team verifies the system requirements and carries the steam scope through installation and service.
Steam shower questions
These answers cover the questions that should be resolved before selection, rough-in, repair, or replacement.
Yes. Lutz Plumbing plans, sizes, installs, commissions, and services residential and commercial steam shower systems in San Francisco. ThermaSol and MrSteam are our preferred brands for new installations. We coordinate the plumbing requirements with the electrical, enclosure, waterproofing, tile, glass, and finish work required by the selected project.
ThermaSol and MrSteam are our two preferred brands for new installations. We can also service most common steam brands, including Kohler, Amerec, Brizo and Delta, and Steamist. The service path depends on the installed model, system condition, access, and current parts availability.
There is no automatic winner for every bathroom. ThermaSol is often considered when an integrated digital shower and multisensory system is a priority. MrSteam offers a broad range of generators, controls, packages, and accessories. The practical choice depends on the enclosure, finish materials, desired controls, equipment access, maintenance preferences, design, and budget.
Sometimes, but the existing shower must be evaluated as a complete enclosure. Generator location, power, water, drain, steam line routing, controls, waterproofing, ceiling, surfaces, glass, ventilation, seating, and service access can determine whether a conversion is practical or whether a remodel is needed.
Yes. We service most common steam brands, including ThermaSol, MrSteam, Kohler, Amerec, Brizo and Delta, and Steamist. A no-steam or inconsistent-steam concern can involve power, water supply, a control, cable, generator component, drain or flushing arrangement, steam line, installation condition, or another model-specific issue. We inspect the installed system before recommending a repair or replacement.
Sizing starts with the enclosure dimensions and the selected manufacturer's current method. Ceiling height, finish materials, glass, and other room conditions may also affect the recommendation depending on the brand and product line. We verify the specific model requirements rather than applying one generic rule to every brand.
Lutz handles the plumbing and steam-system scope and coordinates the system requirements with the project team. Licensed electrical work and the enclosure, waterproofing, tile, glass, ventilation, and other construction work must be assigned to the appropriate qualified trades. The exact responsibility depends on the project contract.
The main factors are the enclosure and finish materials, generator and control selection, equipment location, plumbing and drain work, electrical requirements, steam-ready construction, selected accessories, service access, permit or trade coordination, and whether the work is part of a larger bathroom remodel.
Begin before the walls, waterproofing, tile, glass, electrical, and cabinetry are finalized. Early coordination protects the generator location, steam line, controls, steamhead, drain, power, access, and enclosure details from becoming expensive changes after finish work begins.
Ready to define the system?
Tell us whether this is a new installation or an existing system, the brand, and what stage or symptom you are dealing with. Include dimensions, model information, and photos when available.
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