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Shower & Tub Installation in Hesperia & the High Desert
From a Valve Swap to a Walk-In Shower
Whether you need a new shower valve, a fresh tub, or a tub turned into an easy walk-in shower, the plumbing has to be sealed right so it lasts. We handle shower installation and tub installation for homes and businesses across Hesperia, Victorville, Apple Valley, Adelanto, Barstow, Big Bear, and the rest of San Bernardino County. Showers and tubs are part of the plumbing fixtures we install, and for a full redo it becomes a bathroom remodeling project we also handle.
Shower and Tub Installation for the High Desert
John’s Plumbing and Rooter has installed High Desert showers and tubs since 2000. We are a family-owned, licensed plumbing contractor serving homes, businesses, and municipal clients across Hesperia, Victorville, Apple Valley, Adelanto, Barstow, Big Bear, and the wider San Bernardino County. A shower or tub is plumbing you use every day, so the parts behind the wall matter as much as the ones you see. Get those right and a shower lasts for decades.
We do the plumbing side and do it right, the shower valve, the drain, the pan, the supply lines, and the waterproofing that keeps water where it belongs. A leak behind a new shower wall is expensive to chase later, so we seal it correctly the first time. That is the part most people never see and the part that matters most.
Our work covers shower valve installation and shower valve replacement, shower cartridge replacement, new bathtub installation, shower pan installation, and the rough-in for a tile shower installation. If a fixture is dripping or the temperature is hard to set, often a shower faucet replacement or a new cartridge solves it without a full redo.
You get upfront pricing and the service fee credited toward the work, with financing available on a bigger project like a conversion or remodel. We will give you an honest plan, not a hard sell.
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Signs Your Shower or Tub Needs Work
No Hot Water in the Shower Only
If you have no hot water in the shower only while the sinks run hot, the problem is usually the shower valve or cartridge, not the water heater. A worn anti-scald valve commonly limits the hot side. Swapping the cartridge usually brings the hot water back.
Hard to Control the Temperature
A handle that spins freely, will not hold temperature, or scalds and chills usually points to a worn valve. A shower cartridge replacement restores steady, predictable water.
A Dripping Shower or Tub Faucet
A shower or tub spout that keeps dripping wastes water and signals a worn valve or seal. A shower faucet replacement or new cartridge stops the drip for good.
A Tub You Never Use
If you have a tub nobody uses, a bathtub to shower conversion turns that wasted space into a roomy, everyday shower. It is one of the most popular upgrades we do. A walk-in shower is easier to clean and use than a tub most people skip.
The Tub Is Hard to Step Over
A high tub wall is a fall risk, especially for older adults. A walk in shower for seniors with a low or no threshold makes the bathroom safer and easier to use. It removes the daily hurdle of stepping over a tall tub wall.
A Leaking or Failing Shower Pan
Water at the base of the shower, loose tile, or a soft floor can mean the shower pan is failing. A proper shower pan installation reseals the base and stops hidden water damage.
Shower and Tub Services We Handle
- Shower & Tub Installation
We handle shower installation and tub installation start to finish on the plumbing side, including new bathtub installation, shower pan installation, and the drain and supply work behind a tile shower installation. We make sure the base, slope, and drain are set right before anything is finished.
- Valves, Cartridges & Faucets
We take care of shower valve installation, shower valve replacement, shower cartridge replacement, and shower faucet replacement, the parts that control your water and tend to wear out first.
- Tub-to-Shower Conversion
A bathtub to shower conversion removes the old tub and builds in a walk-in shower with a new pan, valve, and drain. It is a great way to modernize a bathroom and reclaim space. Many homeowners convert a rarely-used guest tub first.
- Walk-In & Accessible Showers
We build walk-in shower installation and accessible shower conversion projects, including ADA shower installation with low thresholds and room for a seat or grab bars, so the shower works for every age.
Why Homeowners Choose Us
Sealed and Waterproofed Right
The most expensive shower mistake is a hidden leak behind the wall. We waterproof and seal the pan, valve, and connections so water stays in the shower, not in your framing. Proper waterproofing is the difference between a shower that lasts and one that rots the wall.
Plumbing Built to Last
We set valves, drains, and supply lines to code and to last, so a new shower or tub performs for years rather than turning into a callback.
Accessibility Know-How
We help plan walk-in and accessible showers that make a bathroom safer for seniors and anyone with mobility needs, with the right height, threshold, and layout. Small choices in the design make a big difference in daily use.
Upfront Pricing and Financing
You get the price before we start and the service fee credited toward the work, with financing on larger conversions and remodels. Honest numbers, no pressure.
What to Expect From the Project
We start by looking at your space and your existing plumbing to see what the job really involves, whether it is a quick valve swap or a full conversion. That tells us what is possible and what it will take. No guessing, and no surprise charges halfway through.
Then we give you a clear plan and price before any work starts. For a repair we replace the valve, cartridge, or faucet; for an install or conversion we handle the pan, drain, valve, and waterproofing, and coordinate the rest if it is part of a remodel.
When the work is done, we test the valve, check the drain, and confirm everything is sealed and watertight before we call it finished. You end up with a shower or tub that works right and will not leak behind the wall. We would rather take the time now than get a callback later.
Related Plumbing Services
Showers and tubs are among the many plumbing fixtures we install and repair..
A full tub, shower, and tile redo is part of bathroom remodeling.
Updating the sink at the same time? We handle faucet installation too.
Refreshing the whole bathroom often includes toilet repair or a new toilet.
Why the High Desert's Hard Water Wears Out Your Plumbing
Hard water is the High Desert’s biggest hidden plumbing problem. The U.S. Geological Survey classifies water above 10.5 grains per gallon as “very hard,” and local supplies often run near 17 grains per gallon. That mineral load builds scale inside pipes, fixtures, and water heaters, which is why a water softener is our most-requested upgrade.
Local High Desert Water Hardness
grains per gallon — local supplies often run near this figure
Local High Desert Water Hardness
the federal standard — our water exceeds it by 60%
Typical Water Heater Lifespan
often cut to 5–7 years in hard-water areas without a softener
The Fix
Pair a softener with whole-house filtration and you've covered both the scale and the taste.
Here’s what that scale costs you. A standard tank water heater is built to last 8 to 12 years, but in hard-water areas it can fail years sooner as sediment and scale eat away at the tank. Softening your water protects that investment, keeps faucets and showerheads flowing, and cuts the soap and detergent you go through.
Removes calcium and magnesium before they build scale. Our most-requested upgrade for High Desert homeowners.
Removes calcium and magnesium before they build scale. Our most-requested upgrade for High Desert homeowners.
From Clogged Drains to Whole-Home Repipes
Residential, commercial, and municipal plumbing across the Victor Valley. Each service has a dedicated team that knows it cold — no guesswork, no upselling, just the work you need done right.
Slow or clogged drains cleared fast. For grease and root blockages a snake can’t break through, we bring in hydro jetting.
Camera inspection, sewer line repair, trenchless repair, and main line work. We find the problem on video before anyone starts digging.
Repair, replacement, and tankless water heater installation. We install Noritz, Navien, and Bradford White.
Our most-requested upgrade. Water softener installation and whole-house filtration sized for High Desert water that runs hard.
Whole-house repiping, water line repair, and the low or fluctuating pressure that shows up in older desert homes.
Toilets, faucets, garbage disposals, and shower and tub installation, set clean and tested before we leave.
One of the few High Desert teams that also handles commercial plumbing, property management accounts, and municipal work.
Full-gut kitchen and bathroom remodeling, start to finish, under one license (Lic. 1041749).
Burst pipe, sewer backup, or no hot water at 11pm? A real person picks up. emergency plumber help when you need it.
Gas line services leak repair, new line installation, and earthquake shutoff valves.
- christina lara
Our family has trusted these guys with our plumbing for years and they always do great work! Had some plumbing issues with the toilet in the masterbath and they took care of it right away. Last year our hot water heater broke and they were able to replace it quickly and for a really affordable price. This week our garbage disposal broke and we knew exactly who to call! Highly recommend this company, especially Levi, who did a beautiful job on our hot water heater last year and on our sink and garbage disposal this week. Levi is very professional- he always does an awesome job and gets it done so fast! Thankyou, Levi/ John’s Plumbing & Rooter! You guys are the best! 🥳🫶🏻
- Monica A.
Levi fixed our interior leak, our copper pipe in the master bathroom, angle stops/shut off valves, the ball valve and water pressure regulator. He explained everything he was doing as my husband and I watched. He was very patient with our questions and communication was always open. He got our water running and made sure any defects were addressed. Very grateful for his work!
- chris compian
John’s plumbing was excellent, Levi showed up within an hour and got my backed up drain cleared. Awesome customer service, Levi was very thorough and explained what he was doing and what could’ve caused my backup. Definitely recommend John’s plumbing.
- Tim H.
This company was amazing, I called them for an emergency call due to a PCV pipe busting in my backyard. John had Levi out here in less then an hour and was able to get the job done in 30 minutes. I would highly recommend them for any related service needs.
- Cada V
This company was very affordable when I needed some work done on the weekend. The employee, Levi, was very professional and did quality work. Five stars.
- Jan R.
Our kitchen flooded. Edgar called and came out earlier than scheduled and we needed him. He went right to work, explained the challenges, and solved them completely. Our kitchen is fixed and we have a beautiful new faucet too. Thank you John’s Plumbing!
We feel the price was quite reasonable. Actually, Edgar went beyond our expectations.
- cindy
- cindy
- Monica A.
Levi fixed our interior leak, our copper pipe in the master bathroom, angle stops/shut off valves, the ball valve and water pressure regulator. He explained everything he was doing as my husband and I watched. He was very patient with our questions and communication was always open. He got our water running and made sure any defects were addressed. Very grateful for his work!
- christina lara
Our family has trusted these guys with our plumbing for years and they always do great work! Had some plumbing issues with the toilet in the masterbath and they took care of it right away. Last year our hot water heater broke and they were able to replace it quickly and for a really affordable price. This week our garbage disposal broke and we knew exactly who to call! Highly recommend this company, especially Levi, who did a beautiful job on our hot water heater last year and on our sink and garbage disposal this week. Levi is very professional- he always does an awesome job and gets it done so fast! Thankyou, Levi/ John’s Plumbing & Rooter! You guys are the best! 🥳🫶🏻
- Tim H.
This company was amazing, I called them for an emergency call due to a PCV pipe busting in my backyard. John had Levi out here in less then an hour and was able to get the job done in 30 minutes. I would highly recommend them for any related service needs.
- chris compian
John’s plumbing was excellent, Levi showed up within an hour and got my backed up drain cleared. Awesome customer service, Levi was very thorough and explained what he was doing and what could’ve caused my backup. Definitely recommend John’s plumbing.
- Jan R.
Our kitchen flooded. Edgar called and came out earlier than scheduled and we needed him. He went right to work, explained the challenges, and solved them completely. Our kitchen is fixed and we have a beautiful new faucet too. Thank you John’s Plumbing!
We feel the price was quite reasonable. Actually, Edgar went beyond our expectations.
- Cada V
This company was very affordable when I needed some work done on the weekend. The employee, Levi, was very professional and did quality work. Five stars.
Barstow to Big Bear & Everything in Between
From our Hesperia shop, we cover the core Victor Valley and the towns around it. On the valley floor that’s Victorville, Apple Valley, Adelanto, and Barstow. Out in the rural stretches it’s Oak Hills, Phelan, and Pinon Hills. And up in the mountains it’s Big Bear, Crestline, Lake Arrowhead, and Wrightwood, where freeze protection matters once winter hits.
Valley floor
From our Hesperia shop, we cover the core Victor Valley, the densest stretch of the High Desert.
Rural High Desert
Scattered homesteads, larger lots, and plumbing issues from older homes and rural water lines.
Mountain Communities
Elevation changes everything. We handle freeze damage, pipe bursts, and hard-water scale.
Shower & Tub Questions
Don’t see your question? Call us directly — we’re happy to walk through any plumbing question before you commit to anything.
Why do I have no hot water in the shower only?
If you have no hot water in the shower only but hot water everywhere else, it is almost always the shower valve or cartridge, not your water heater. The anti-scald valve can wear out and limit the hot side, and a cartridge replacement usually fixes it.
How much does a shower install or tub-to-shower conversion cost?
Shower installation cost and tub to shower conversion cost depend on the size, the fixtures you choose, and how much plumbing has to change. A simple valve job is modest; a full shower remodel cost is higher. We give you the price upfront before anything starts. That way you can weigh a simple valve fix against a full conversion.
Can you convert my tub to a walk-in shower?
Yes. A bathtub to shower conversion is one of our most requested jobs. We can build a standard walk-in shower installation or an accessible shower conversion with a low threshold and room for a seat, depending on what you need. We will help you decide which fits your space and budget.
Do you do the tile too, or just the plumbing?
We handle all the plumbing, the valve, pan, drain, and waterproofing. For a full tile shower installation or a larger redo, that becomes a bathroom remodeling project, which we also take on, so you have one team for the whole job.
Do you replace shower valves and cartridges?
Yes. Shower valve replacement and shower cartridge replacement are common fixes for drips, weak pressure, and temperature trouble. Often a new cartridge restores your shower without opening the wall.
