Full Drain Diagnosis
We pull the strainer, check the trap arm, and camera the line before we auger. That step tells us whether the clog is hair, soap scum, or scale in old cast iron. It also tells us if the pipe is brittle, so we do not crack it.
Licensed local crew for every drain, valve, and leak
Shower Plumbing and Drainage pocatello ID Done Right the First Time
When your shower backs up or the pan starts weeping, you need shower plumbing and drainage pocatello ID homeowners actually trust. We handle clogged drains, faulty valves, cracked pans, and full rough-ins across Bannock County. Whether it is a slow drain in Highland or a full replacement in Old Town, our licensed plumbers diagnose the problem, quote the fix, and get your bathroom dry and draining again.
Careful work. Honest options.
About this service
What Shower Plumbing and Drainage pocatello ID Really Involves
Shower plumbing and drainage pocatello ID is the licensed trade that moves supply water in and waste water out of a shower assembly, covering the valve, drain, pan liner, and trap arm. We install and repair P-traps, shower drains, mixing valves, and pan liners so water goes where it should. A proper job means code-correct slope, a sealed liner, and a drain that never weeps into your subfloor.
Pocatello homes deal with hard water, cold winters, and older cast iron drain lines that scale shut. That combination produces slow drains, failed caulking, and surprise leaks behind the tile. If you search for shower plumbing near me pocatello, you want a crew that knows local building stock. We see 1950s bungalows near Ross Park and newer builds in Cedar Hills, and each one drains differently.
- ✓ Same-Day Drain Clearing
- ✓ Leak-Free Pan and Liner
- ✓ Code-Correct Valve Swaps
- ✓ Affordable Shower Plumbing Services pocatello Idaho
What's included
What Our Shower Plumbing and Drainage Service Includes
Every job includes the diagnostic work, the repair, and the testing. What changes is scope. A drain clearing is not the same as a pan replacement, and we price them separately so you are not paying for work you do not need. Here is what is standard on every call.
Valve and Cartridge Check
We test hot and cold flow, check the anti-scald limit, and inspect the cartridge for wear. If the valve body is fine, a cartridge swap is a quick fix. If the body is corroded, we quote a full replacement with Kohler, Moen, or Delta parts.
Pan and Liner Inspection
We press on the pan, check for soft spots, and look at the caulk lines at every change of plane. If the liner is compromised, we quote a new pan and liner with a 24-hour flood test. That test is included, not an add-on.
Pressure and Flow Testing
Supply lines get pressure-tested at 60 psi. The shower runs for 10 minutes to check for weeps at the valve, showerhead, and drain collar. We confirm the drain carries full flow before we call the job done.
Cleanup and Haul-Away
We lay floor protection, bag old parts, and vacuum the work area. Old pans, valves, and drain assemblies leave with us. You get a clean bathroom and a written warranty on the labor when we walk out.
How it works
How Our Shower Plumbing Process Works
You call, we ask three questions: is it draining, leaking, or both? That tells us whether to bring a drain wrench and camera or a valve kit and pan liner. We book a same-day or next-morning window and text you the arrival time.
We pull the drain strainer, check the trap arm, and look for soft spots around the pan. A level and measuring tape confirm whether the base has shifted. You get a written scope and a flat price before any tool comes out of the truck.
Drain clogs clear with an auger and camera. Valve swaps take two to three hours. Full rough-ins involve new PEX supply lines, a shower valve, and a drain assembly set to quarter-inch-per-foot slope. We protect the floor and haul away old parts.
We flood-test pans for 24 hours, pressure-test supply lines at 60 psi, and run the shower for 10 minutes to check for weeps. Silicone caulk goes on last, and we leave it to cure 24 hours before you use the shower.
We show you the new drain flow, the valve limit stop, and the caulk lines. You get a written warranty on labor and a reminder to re-caulk every 12 to 18 months. If anything weeps in the first year, we come back at no charge.
STEP 01Phone Diagnosis
You call, we ask three questions: is it draining, leaking, or both? That tells us whether to bring a drain wrench and camera or a valve kit and pan liner. We book a same-day or next-morning window and text you the arrival time.
Tools & methods
Tools and Methods We Use
Drain wrench and auger
Pulls the strainer and clears hair, soap scum, and scale from the trap arm without cracking brittle cast iron. We camera the line after to confirm it is clear.
Pipe wrench and Pliers
Breaks loose old drain nuts, valve bodies, and supply fittings. We use them on every valve swap and trap arm replacement to avoid stripping threads.
Level and Measuring tape
Sets the drain and pan slope to quarter-inch-per-foot and confirms the base is flat. A level pan is the difference between water draining and water pooling.
Caulking gun
Applies silicone caulk at every change of plane: pan-to-wall, valve penetrations, and drain collars. We use it on every job before we call it done.
Notched trowel and Grout float
Spreads thinset mortar and packs grout when we set tile around a new valve or drain. Proper coverage stops water from wicking behind the tile.
Shower pan liner and Drain wrench
The liner is the waterproof layer under the pan. The drain wrench seats the drain gasket without overtightening, which is the most common cause of pan leaks.
Real results
Before and after.
Shower Plumbing and Drainage
Slow Drain to Full Flow in Highland
A 1970s Highland home had a shower that pooled two inches of water by the end of a 10-minute shower. The homeowner had tried liquid drain cleaner three times. The trap arm was scaled with hard water minerals and hair.
After: We cameraed the line, augered the trap arm, and flushed it with hot water. Flow returned to normal in about 75 minutes. The camera showed no cracks, so no repipe was needed. The homeowner paid the flat $280 clearing price.
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Shower Plumbing and Drainage
Ceiling Stain Solved in Old Town
A homeowner in Old Town Pocatello saw a brown stain spreading on the kitchen ceiling below the shower. Two contractors quoted a full pan replacement. The actual cause was a failed drain gasket weeping a few ounces a day.
After: We flood-tested the pan, confirmed the liner was intact, and replaced the drain gasket and strainer. The 24-hour re-test held water with no drop. Total cost was $480 instead of the $2,800 pan replacement.
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Scald Fix and Valve Swap Near ISU
A rental near the Idaho State University District had a shower valve that scalded when the toilet flushed. The cartridge was original builder-grade and the anti-scald limit had drifted. Tenants had complained twice.
After: We replaced the cartridge with a Moen pressure-balancing unit, set the anti-scald limit to 120 degrees, and pressure-tested at 60 psi. The swap took two and a half hours. The landlord got photos for the property file.
Book this service → Problems we solve
Shower Problems We Fix Across Pocatello
Most shower calls fall into five buckets. Some are quick, some turn into a two-day repair. We diagnose first, quote flat, and fix the actual cause instead of the symptom.
Ask a pro →Slow drain that pools water at your feet
We pull the strainer, auger the trap arm, and camera the line. If scale in old cast iron is the cause, we quote a replacement section. Most slow drains clear in 60 to 90 minutes and flow like new.
Water stain on the ceiling below the shower
We flood-test the pan for 24 hours to isolate the source. If it is the drain gasket, we replace it and re-test. If the liner is failed, we quote a new pan and liner. Either way, we find it before we tear anything out.
Shower valve that scalds or runs cold
We replace the cartridge or the full valve body to ICC code, set the anti-scald limit, and pressure-test at 60 psi. Kohler, Moen, and Delta parts are standard stock. Most swaps take two to three hours.
Cracked shower pan or uneven base
We pull the old pan, check the subfloor for rot, and set a new sloped bed with a shower pan liner. The drain flange gets sealed and the whole assembly flood-tests for 24 hours before tile goes back.
Transparent pricing
Shower Plumbing and Drainage Cost in Pocatello
$180 - $1,400 depending on scope
Typical 2026 pricing in Pocatello runs $180 to $1,400 depending on scope. A drain clearing sits at the low end. A valve swap lands in the middle. A pan and liner replacement with a new drain assembly sits at the top. We quote flat pricing before we start, so the number you hear is the number you pay. No trip charges inside the 83201, 83204, and 83209 ZIP codes. Emergency after-hours calls add a dispatch fee, which we tell you on the phone.
Flat pricing means you approve the number before we start. We camera, test, and document the work, so you are paying for a verified fix, not a guess. Most jobs are done in one visit.
•affects cost
An accessible trap arm clears in under an hour. Scaled or brittle cast iron takes longer and may need a section replacement. We camera first so you know which one you have before we quote.
Get a quote ↗•affects cost
A cartridge swap on a Moen or Delta valve runs $320 to $450. A full valve body replacement with Kohler or Grohe parts runs $500 to $650. Older three-handle valves sometimes need the whole rough-in redone.
Get a quote ↗•affects cost
A drain gasket replacement is a small job. A full pan and liner replacement means pulling the pan, checking the subfloor, setting a new sloped bed, and flood-testing for 24 hours. That scope runs $600 to $1,400.
Get a quote ↗•affects cost
If we can reach the valve through an access panel, the job is faster. If we have to cut tile, the repair adds time and a tile match. We tell you which one applies before we start.
Get a quote ↗ Proof you can check
Licensed, Insured, and Verified
- State-Licensed Plumbing Contractor · Idaho Division of Occupational and Professional Licenses
- ICC Code Compliance Training · International Code Council
- EPA WaterSense Partner Practices · U.S. Environmental Protection Agency
- Manufacturer-Certified Installer · Kohler, Moen, and Delta valve systems
- OSHA Safety Compliance · Occupational Safety and Health Administration
Most shower plumbing and drainage jobs in Pocatello run $180 to $1,400 in 2026, depending on scope. A drain clearing sits at the low end around $180 to $350. A valve swap runs $320 to $650. A pan and liner replacement with new drain assembly runs $600 to $1,400. Emergency calls after hours add a dispatch fee. We quote flat pricing before we start, so you know the number up front.
Slow shower drainage in Pocatello usually means hair and soap scum in the strainer, or scale buildup in older cast iron trap arms. Hard water accelerates the scale. We pull the strainer, auger the trap arm, and camera the line to confirm the pipe is clear. If the cast iron is scaled shut, we tell you and quote a replacement section. Most slow drains clear the same day.
Drain clearings take 60 to 90 minutes. Valve and cartridge swaps run two to three hours. Pan and liner repairs take one to two days because the flood test needs 24 hours. Full rough-ins for a new shower run two to three days including inspection. We give you a time window when we book and text you if anything shifts.
We do. ShowerPro Installation is a licensed local crew serving Pocatello and Bannock County, including Highland, Alameda, Old Town, and the Idaho State University District. We handle drain clearing, valve swaps, pan liners, leak detection, and full rough-ins. Call +19863369120 and we will book a same-day or next-morning window. Emergency calls get 24/7 response.
Ready when you are
Get Your Shower Plumbing and Drainage pocatello ID Fixed Today
A slow drain or a weeping pan only gets worse. Call ShowerPro Installation at +19863369120 and we will book a same-day window or send a plumber out on emergency response. Licensed, insured, and flat-priced before we start.
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Request an appointment
get your free shower estimate
Call us at +1 986-336-9120 or email [email protected] and we'll set up a free on-site measure. We answer the phone Monday through Friday, 8:00 to 18:00, and we return every message the same business day. For a leaking shower or a valve that's spraying, call any time - we run emergency call-outs 24/7.