Plan your remodel plumbing once—and enjoy it for years
A kitchen or bathroom remodel isn’t just about finishes. Behind the tile and cabinets, plumbing decisions determine whether your new space feels effortless—or becomes a recurring headache with slow drains, weak showers, noisy pipes, or surprise leaks. If you’re researching plumbing remodels in Eagle, Idaho, this guide breaks down what to consider, what to upgrade while walls are open, and how to keep your remodel compliant and stress-light.
Cloverdale Plumbing has served the Treasure Valley since 1953, and we’ve seen the same pattern again and again: homeowners who plan the “invisible” plumbing details early get a remodel that performs better, lasts longer, and avoids expensive rework.
What “remodel plumbing” really includes (beyond moving a sink)
Remodel plumbing usually involves a mix of supply lines (hot/cold water), drain/waste/vent piping (DWV), fixture selection, and long-term service access. Even if your layout stays mostly the same, a remodel is the ideal time to verify sizing, replace aging components, and fix “almost problems” before they become emergencies.
Common remodel plumbing tasks
| Area | Typical upgrades | Why it matters |
|---|---|---|
| Bathroom | Shower valve replacement, new tub/shower drains, toilet flange reset, vent corrections | Stable temperature control, better drainage, fewer sewer odors |
| Kitchen | Garbage disposal setup, dishwasher line upgrades, new shutoff valves, sink drain rework | Prevents leaks under sink, improves flow, simplifies maintenance |
| Laundry/utility | Washer box, valve upgrades, drain standpipe corrections, water hammer control | Reduces risk of flooding and noisy “banging” pipes |
| Whole-home | Partial repipe, water heater adjustments, pressure regulation, water treatment | Protects fixtures, extends appliance life, improves comfort |
Where remodels go wrong: 5 costly plumbing misses
Old angle stops are a top source of “new remodel, new leak.” Replace them while everything is accessible.
Poor venting can cause gurgling drains, slow drainage, and sewer smell. Vent issues often hide until after you move in.
High-flow expectations + undersized lines = weak shower performance. Some “rain head” setups also need the right valve and piping.
If you have corrosion, pinhole leaks, or recurring drain issues, a remodel is the time to fix it—before your new finishes are installed.
If a main line backup happens later, access points matter. Good planning can save drywall, cabinets, and time.
Did you know? Quick plumbing facts that influence remodel decisions
Mineral scale can build up inside supply lines and fixtures, reducing flow and stressing water heaters—especially noticeable after you install new faucets and showers.
Snaking often opens a pathway through a clog. Jetting is more like a deep clean that scours pipe walls—useful when buildup keeps returning.
When a remodel exposes plumbing in exterior walls, it’s a great time to improve insulation, correct drafts, and reduce freeze risk.
Step-by-step: How to plan plumbing for a kitchen or bathroom remodel
1) Start with a “performance wish list,” not just a fixture list
Write down what you want the room to do: faster tub fill, stronger shower, quieter flushing, more under-sink space, easier maintenance access. This helps your plumber size lines, select the right valves, and place shutoffs where they’re actually usable.
2) Decide what stays and what moves (and why)
Moving fixtures can be worth it, but it changes drain slope, venting, and sometimes floor framing. A quick on-site assessment prevents “we’ll make it work” surprises after demolition.
3) Replace hidden wear parts while walls are open
This is where remodel budgets get smarter. Consider replacing shower valves, aging supply stops, questionable drain sections, and any corroded fittings. If you’ve had leak history, discuss pipe replacements and repairs before new finishes go in.
4) Address drain health before installing new cabinets and floors
If you’ve had slow drains, backups, or frequent clogs, plan proactive cleaning. For recurring issues (grease, sludge, roots, scale), hot water jetting can restore flow more thoroughly than a basic cabling in many cases.
5) Plan water quality and water heater capacity around the remodel
New showers, soaking tubs, or additional bathrooms change hot water demand. It may be the perfect time to evaluate a new unit or maintenance for your current one. If hard water is a concern, a water softening or treatment system can protect fixtures and reduce spotting and scale.
For equipment upgrades, see water heater installation options and planning considerations.
Eagle, Idaho remodel note: permits and inspections
Many plumbing remodel projects in Eagle require permitting and inspections—especially when you’re altering plumbing systems rather than swapping a faucet. The City of Eagle provides plumbing permit information and outlines how inspection requests are scheduled (including cutoffs for next-business-day scheduling). (cityofeagle.org)
Ready to plan your plumbing remodel in Eagle?
Whether you’re updating a guest bath, redesigning a kitchen, or remodeling for a growing family, a clean plumbing plan helps protect your new finishes and keeps everything working the way it should.