Plan your kitchen or bathroom remodel like a pro—starting with the plumbing behind the walls
Remodeling is exciting—until a “simple” fixture swap turns into a surprise leak, a failed inspection, or a shower that never gets hot enough. In Eagle and across the Treasure Valley, the smoothest remodels start with good plumbing decisions early: what should be replaced, what can stay, and what needs to be sized correctly for your family’s daily routine. Cloverdale Plumbing has served local homeowners since 1953, and this guide breaks down what to consider before you pick tile, paint, or faucets—so your remodel looks great and works even better.
What “plumbing remodel” really means (and what it can include)
A plumbing remodel is more than installing a new sink or swapping a toilet. It can include reconfiguring water supply lines, updating drain/vent piping, moving fixture locations, improving water pressure balance, adding shutoff valves, and upgrading a water heater or water treatment system to match the remodeled space.
Common remodel projects in Eagle include:
• Kitchen sink relocation or island sink installation
• Converting a tub/shower combo into a walk-in shower
• Adding a second vanity, pot filler, utility sink, or laundry room upgrades
• Installing a new toilet flange height after flooring changes
• Replacing aging galvanized or deteriorated piping sections during open-wall work
Why plumbing should be the first “design decision”
It’s tempting to design the layout first and “make the plumbing work later.” But plumbing is a system with real-world rules: gravity for drains, venting for safe flow, pipe sizing for pressure, and water heater capacity for peak demand.
Planning plumbing early helps you avoid:
• Slow drains or recurring clogs from poor slope or undersized lines
• Gurgling fixtures or sewer smells from venting issues
• “Hot water runs out fast” after adding body sprays or a larger tub
• Surprise wall tear-outs because shutoffs or cleanouts weren’t accessible
When walls are open, you have a rare chance to modernize the hidden parts—valves, stops, and aging pipe—without paying for a second demolition later.
Quick “Did you know?” remodel facts
Did you know: The City of Eagle implements the 2017 Idaho State Plumbing Code for plumbing work in city limits. That matters for venting, fixture requirements, and inspection expectations.
Did you know: A bathroom remodel using water-efficient fixtures can save a meaningful amount of water over time—EPA WaterSense notes that a whole or partial bathroom remodel with WaterSense fixtures can save nearly 10,000 gallons per year (depending on your baseline fixtures and usage).
Did you know: Sediment and mineral buildup in water heaters is a common performance killer; many manufacturers recommend periodic draining/flushing and checking the anode rod as part of routine maintenance.
Step-by-step: How to plan a plumbing-forward remodel (kitchen or bath)
1) Map your “must-haves” and your daily peak demand
Think beyond looks. A rainfall showerhead plus a handheld plus body sprays changes flow and hot water demand. A deeper soaking tub changes fill-time expectations. If you’re remodeling for a busy family schedule (morning rush), tell your plumber early—pipe sizing and water heater planning should match your real life.
2) Decide what’s staying—and what you’ll regret not replacing
If your home has aging supply lines, older shutoff valves, or recurring drain issues, the remodel is the best moment to address them. Open-wall access can reduce labor and prevent the “new bathroom, old leak” scenario.
3) Build the plan around correct drainage and venting
Water supply is pressurized; drains rely on gravity and proper venting. Moving a sink or shower across the room can be easy—or complicated—depending on joist direction, slab vs. crawlspace, and vent routing. A licensed plumber can tell you quickly what’s realistic without turning your remodel into a structural project.
4) Choose fixtures that perform well in real homes
Focus on reliability: quality valves behind showers, sturdy toilet flush mechanisms, and faucets with serviceable cartridges. For efficiency, consider WaterSense-labeled bathroom fixtures to cut water use without sacrificing performance.
5) Prevent the #1 remodel headache: debris and drain damage
Remodel debris (thinset, grout, drywall mud, paint) can ruin traps, clog lines, and create slow drains that show up right when guests visit. A good remodel plumbing plan includes protection steps: cap open drains, use proper strainers, and schedule a professional drain cleaning if the system has a history of buildup.
6) Confirm permits and inspections early (especially when walls are open)
In Eagle, plumbing work may require permits/inspections depending on scope. The best time to clarify is before rough-in begins—so you don’t have to pause the schedule mid-project. If you’re unsure whether your remodel needs a plumbing permit, ask before the first pipe is cut.
Remodel upgrade options (and when they’re worth it)
| Upgrade | Best for | What you gain | What to watch for |
|---|---|---|---|
| New shower valve (quality, serviceable) | Any shower remodel | Smoother temperature control, easier future repairs | Cheap valves can fail early or be hard to service |
| Pipe replacement in open walls | Older homes or recurring leaks | Fewer surprises after finishes go in | Match materials correctly; avoid mixing issues |
| Hot water jetting / professional drain cleaning | Slow drains, grease buildup, repeat clogs | Cleaner pipe walls, fewer backups | Not every situation needs jetting—diagnosis matters |
| Water heater right-sizing or upgrade | Added fixtures, larger tub, multiple showers | More consistent hot water during peak use | Fuel type, venting, space, and maintenance planning |
| Water softening/treatment system | Hard water symptoms, scale, spotty fixtures | Reduced scaling, better fixture longevity | Needs correct sizing and periodic service |
Tip: If you’re updating finishes anyway, ask about adding accessible shutoff valves and cleanouts. They’re not glamorous, but they can save thousands if a future leak or clog happens.
Local angle: Eagle remodels, inspections, and peace of mind
Eagle’s Building Department notes that the city implements its building and plumbing codes and provides guidance for setting up inspections through its portal. If your remodel includes moving drains, adding fixtures, changing venting, or upgrading water heater connections, it’s smart to confirm permit/inspection needs before work begins—because the rough-in stage is when pipes are visible and easiest to verify.
A practical approach for Eagle homeowners:
• Finalize fixture locations early (before framing/rough plumbing)
• Confirm whether your scope triggers a plumbing permit/inspection
• Schedule rough-in inspections before insulation/drywall goes up
• Keep records of model numbers for installed valves/fixtures for future service
This process keeps the remodel moving and reduces the risk of costly rework after finishes are installed.
Ready to plan your remodel plumbing the right way?
Whether you’re upgrading a bathroom in Eagle, reworking a kitchen layout, or adding fixtures for a growing family, Cloverdale Plumbing can help you choose a layout that drains properly, performs reliably, and avoids mid-project surprises.
Need urgent help during a remodel (leak, no water, clogged line)? 24/7 emergency service is available.
FAQ: Plumbing remodels in Eagle, ID
Do I need a permit for a bathroom or kitchen plumbing remodel in Eagle?
It depends on scope. Moving drains/vents, adding new fixtures, and many water heater changes commonly trigger permitting/inspection requirements. The safest approach is to confirm the requirements before rough-in begins so your schedule doesn’t stall after walls are opened.
What’s the biggest plumbing mistake people make during a remodel?
Designing the layout without confirming drain routing, venting, and access points (shutoffs/cleanouts). It can look perfect on paper but create slow drains, odors, or expensive rework.
Should I replace old pipes “while the walls are open”?
If the home has known issues (recurring leaks, corrosion, poor pressure, frequent clogs), open-wall access is a cost-effective time to upgrade. A plumber can inspect what’s exposed and recommend targeted replacement rather than guessing.
Is hot water jetting better than snaking for clogs?
They solve different problems. Snaking can open a blockage quickly, while hot water jetting can thoroughly scour buildup like grease, hair, and scale from pipe walls. The right choice depends on the line condition and the type of clog.
Will efficient fixtures feel “weak” after a remodel?
Not if you choose quality fixtures and pair them with correct valve and supply sizing. Many WaterSense-labeled fixtures are designed to perform well while reducing water use.
If I’m remodeling, should I service my water heater too?
It’s a smart time to check performance, flush sediment if appropriate, and inspect wear components like the anode rod—especially if your remodel increases hot water demand (bigger tub, extra shower features, added fixtures).
Glossary: Remodel plumbing terms worth knowing
Rough-in
The stage where supply, drain, and vent piping (and often valves) are installed before walls are closed.
Drain/Waste/Vent (DWV)
The piping system that removes wastewater and uses venting to keep drains flowing properly and prevent sewer gases from entering the home.
Trap
The curved section of pipe under a sink/shower that holds water to block sewer gas from coming back into the home.
Cleanout
An access point in the drain line used for clearing clogs and servicing pipes without removing fixtures.
Anode rod
A replaceable rod in many tank-style water heaters that helps reduce corrosion inside the tank—important for longevity.
Hot water jetting
A drain cleaning method that uses high-pressure hot water to remove grease, buildup, and residue from the interior of pipes.
Plumbing Remodels in Eagle, ID: How to Upgrade Your Kitchen or Bath Without Hidden Plumbing Surprises
March 23, 2026Planning a remodel? Your plumbing choices decide how smooth the project feels—and how long the results last.
A kitchen or bathroom remodel in Eagle can transform daily life, but plumbing is the part that’s hardest to “see” and the easiest to underestimate. From moving a sink to upgrading a shower, small layout changes can trigger bigger questions: pipe sizing, venting, drainage slope, water pressure, fixture compatibility, and—especially in Eagle—hard water considerations. The goal is simple: a remodel that looks great, works flawlessly, and avoids surprise leaks, slow drains, or repeated callbacks.
Local note: The Town of Eagle reports an average water hardness around 14 grains per gallon, which falls into the “very hard” range. That matters for fixtures, shower valves, water heaters, and long-term maintenance choices during a remodel.
What “plumbing remodels” really include (and why it’s more than moving pipes)
1) Supply water updates
New sinks, tubs, and showers may need different flow rates or valve types. Remodel plumbing can involve replacing old shutoff valves, upgrading lines for better pressure, or rerouting hot/cold feeds to match a new layout.
2) Drain, waste & vent (DWV) changes
Drains must maintain proper slope, and vents must be correct to prevent gurgling, sewer odors, and slow draining. This is where “looks simple on paper” can become complex inside walls or slabs.
3) Fixture and appliance compatibility
Not every faucet pairs well with every sink depth, and not every shower head works well with your home’s pressure and valve. Choosing fixtures with the plumbing plan (not after) reduces delays and rework.
4) Water heater and treatment considerations
Remodels often increase hot water demand (bigger tubs, multiple shower heads, added bathrooms). In very hard water areas like Eagle, scale can also shorten appliance life and reduce efficiency—so it’s smart to think about flushing schedules and water softening during design.
Common “surprises” that can blow up a remodel timeline
Old shutoffs that won’t fully close
If a shutoff valve won’t stop water completely, you may need to replace it before fixture installation can proceed safely.
Improper venting (or no easy vent route)
Venting issues can cause slow drains and sewer smell. Fixing venting after tile or cabinetry is installed is costly.
Drain slope limitations
Moving a shower or sink far from an existing drain can force creative routing to keep correct fall and avoid future clogs.
Hard water scale on valves and fixtures
Mineral buildup can reduce flow, create sticking cartridges, and leave spotting. Planning water treatment can protect your new finishes.
Did you know? Quick facts homeowners in Eagle often overlook
Eagle water is typically “very hard.”
The Town of Eagle cites an average around 14 gpg, which is considered very hard and can contribute to scale buildup on fixtures and inside water-using appliances.
Permits are often required for water heaters and other plumbing work.
Local rules can vary by jurisdiction, but the Boise municipal code language reflects that plumbing and water-heating work typically requires a permit unless specifically exempt—something to confirm before work starts.
Drain cleaning isn’t just an emergency service.
During a remodel, a proactive cleanout (and if needed, hot water jetting) can reduce the chance of a “new bathroom, old clog” situation.
Remodel plumbing decisions at a glance (table)
| Remodel choice | What it affects | Best time to decide | Eagle, ID consideration |
|---|---|---|---|
| Move sink/shower/toilet | DWV routing, venting, slope | Before design is finalized | Slab/foundation routing may limit options |
| Upgrade shower valve/trim | Temperature stability, serviceability | Before tile/backer board | Hard water can stress cartridges over time |
| Add a pot filler or fridge line | Additional supply lines, shutoffs | Rough-in stage | Add accessible shutoffs to reduce risk |
| Water heater upgrade | Hot water capacity, efficiency | Before fixture selection is locked | Hard water scale makes maintenance more important |
| Water softener / treatment | Fixture longevity, spotting, scale | Anytime (ideally before new fixtures) | Very hard water makes treatment especially worthwhile |
Step-by-step: A plumber-friendly remodel plan that prevents rework
Step 1: Confirm your “must-move” items (and your “nice-to-have” items)
If you’re keeping the toilet location but moving the vanity, that’s a different plumbing scope than relocating everything. Prioritize which changes matter most so your plumbing plan stays realistic for budget and structure.
Step 2: Choose fixtures early (even if you haven’t chosen finishes)
Rough-in valves, drain placements, and supply locations often depend on specific fixture specs. Picking the faucet model, shower valve system, tub type, and sink dimensions early helps avoid “it doesn’t fit” moments after drywall or tile is installed.
Step 3: Protect your remodel with smart shutoffs and access points
Remodels are a great time to add or replace stop valves, install accessible shutoffs, and confirm cleanout access. These small choices make future service faster and reduce the risk of water damage.
Step 4: Address drains proactively (especially if the home is older)
If you’ve ever had a slow tub, a gurgling sink, or a backed-up toilet, consider a drain evaluation before you close walls. In some cases, hot water jetting can remove grease, hair, and scale so your “new” room isn’t relying on a compromised line.
Step 5: Plan for Eagle’s hard water (fixtures, heater, and treatment)
Very hard water can leave scale on showerheads and inside water heater tanks. If you’re investing in new plumbing finishes, it’s a smart moment to discuss a water softening or treatment system, plus a practical maintenance plan for your water heater.
A local angle for Eagle & the Treasure Valley
Eagle homeowners often want a remodel that feels clean and low-maintenance—especially for busy families. With the area’s very hard water, it’s worth building “easy upkeep” into your plumbing plan:
Choose fixtures with serviceable parts
Cartridges and aerators can be impacted by scale over time. Serviceable designs keep repairs straightforward.
Keep access panels where they help
A discreet access panel behind a tub or shower valve can save tile and drywall later.
Pair remodel work with “whole-home” checks
If you’re already opening walls, it’s a good time to identify aging piping or weak shutoffs before they become emergencies.
Ready to plan your plumbing remodel with a Boise-area team that’s been doing this for generations?
Cloverdale Plumbing has served the Treasure Valley since 1953, helping homeowners map out remodel plumbing that’s clean, code-conscious, and built for long-term reliability—plus 24/7 help if something urgent pops up during a project.
FAQ: Plumbing remodels in Eagle, Idaho
Do I need a permit to replace or relocate plumbing during a remodel?
Often, yes—especially when altering plumbing lines, adding fixtures, or replacing water-heating equipment. Requirements vary by jurisdiction and scope, so it’s best to confirm early and build permit/inspection timing into the schedule.
Can I keep my fixtures in the same place to save money?
Keeping the toilet, tub, and sink locations usually reduces drain and vent changes (often the most time-consuming part). That said, even a “same layout” remodel can benefit from new shutoffs, updated valves, and better access points.
What’s the difference between drain snaking and hot water jetting?
Snaking is often used to break through a clog and restore flow. Hot water jetting uses high-pressure hot water to scour pipe walls and remove buildup like grease, scale, hair, and sediment—helpful for preventative cleaning or stubborn recurring issues.
How does hard water affect my brand-new bathroom or kitchen fixtures?
Hard water minerals can leave spotting on finishes and contribute to scale inside aerators, showerheads, and valve cartridges over time. In Eagle’s very hard water conditions, a water softener or targeted filtration can help protect both appearance and performance.
Should I upgrade my water heater during a remodel?
Consider it if you’re adding a larger tub, multiple shower features, or another bathroom—or if the unit is aging. Planning this during a remodel can be more efficient than reacting after you realize hot water runs out faster than expected.
What should I do if something leaks during the remodel?
Shut off the nearest stop valve if possible, then shut off the home’s main water if you can’t isolate it. If you need urgent help, contact a 24/7 emergency plumber right away to limit water damage.
Glossary (helpful remodel plumbing terms)
DWV (Drain, Waste & Vent):
The system of pipes that removes wastewater and vents sewer gases safely through the roof or approved venting methods.
Cleanout:
An access point on a drain line used to clear clogs and service the pipe without removing fixtures.
Shutoff (stop) valve:
A small valve—often under a sink or behind a toilet—that lets you shut water off to one fixture without shutting down the whole home.
Hard water (grains per gallon):
A measure of calcium/magnesium mineral content. Higher gpg means more mineral buildup potential; Eagle averages around 14 gpg.
Hot water jetting:
A drain-cleaning method using high-pressure hot water to remove buildup from the inside of pipes.
Rough-in:
The phase where plumbing lines and valves are installed before walls are closed and finishes (tile, cabinets, counters) go in.
For more Boise-area plumbing services, visit: Plumbing services or about Cloverdale Plumbing.
Plumbing Remodels in Meridian, ID: A Homeowner’s Guide to Smarter Layouts, Fewer Leaks, and Better Water Use
March 12, 2026A remodel that looks great is nice. A remodel that functions flawlessly is the win.
If you’re planning plumbing remodels in Meridian—whether it’s a bathroom refresh, a kitchen rework, or a full-home upgrade—the plumbing decisions you make behind the walls will determine how the space feels every day. Done right, a remodel improves water pressure, reduces clog risk, prevents surprise leaks, and can even cut indoor water use with modern, high-efficiency fixtures. EPA WaterSense notes that bathrooms account for more than half of typical indoor household water use, so fixture choices during a remodel can have a noticeable long-term impact. (epa.gov)
Cloverdale Plumbing has served the Treasure Valley since 1953, and we’ve seen the same pattern over and over: homeowners spend time choosing tile and finishes, but the biggest “daily comfort” improvements come from smart plumbing planning—pipe routing, venting, shutoff placement, drain sizing, and fixture selection.
What counts as a “plumbing remodel” (and why it matters)
A plumbing remodel is any project that changes how water comes in, how wastewater leaves, or how fixtures operate. That can range from swapping a vanity and faucet to moving a shower, adding a tub, relocating a kitchen sink, or rerouting drain and vent lines. The bigger the layout change, the more important it is to verify pipe sizing, slope, venting, and access for future service.
Meridian permitting & inspections: what homeowners should know
Many remodels require permits and inspections, especially when you’re altering supply/drain/vent piping or tying into utilities. In Meridian, building/planning inspections are scheduled through the city’s online portal, and the city notes that connections to city utilities must be inspected for acceptance and permit closure. (meridiancity.org)
Idaho’s Division of Occupational and Professional Licenses (DOPL) also outlines plumbing permit and inspection processes and lists common inspection types such as rough-in, ground work, and final. (dopl.idaho.gov)
Practical tip: Even if you’re not the one scheduling inspections, ask your plumber to walk you through (1) which inspections are expected, (2) what has to be visible (e.g., rough-in before drywall), and (3) the rough timeline so your tile, cabinet, and drywall crews aren’t delayed.
Step-by-step: how to plan a plumbing remodel that won’t surprise you later
1) Start with how your household actually uses the space
Two kids taking back-to-back showers? A kitchen that runs dishwasher + sink + laundry at the same time? Usage patterns affect pipe sizing, pressure stability, and hot-water capacity.
2) Decide what’s moving (and what should stay put)
Keeping fixtures near existing stacks and drains often reduces cost and complexity. If you want to move a shower or tub, make sure the plan accounts for drain slope, venting, and access to cleanouts.
3) Upgrade shutoffs and access points while walls are open
Remodel time is the easiest time to add individual fixture shutoff valves, replace aging angle stops, improve access panels, and confirm your main shutoff is functional and reachable.
4) Pick fixtures for performance, not just looks
Water-efficient doesn’t have to mean “weak.” EPA WaterSense labeled bathroom faucets (and accessories like aerators) use a maximum of 1.5 gallons per minute and can reduce flow significantly compared to older 2.2 gpm models—without sacrificing performance. (epa.gov)
Toilets are another big opportunity: EPA WaterSense reports that replacing old, inefficient toilets can reduce toilet water use by 20–60% and save thousands of gallons per year for many households. (epa.gov)
5) Don’t ignore drains (they’re the #1 “day-ruiner”)
If your remodel includes a kitchen or a heavily used bathroom, consider proactive drain cleaning before and/or after construction—especially if you’ve had slow drains or backups. For tough buildup like grease, sludge, and scale, hot water jetting is a powerful option that clears the pipe interior more thoroughly than a quick “poke and go.” For ongoing issues, see our drain cleaning service page.
Common “hidden” upgrades that pay off during a remodel
Targeted pipe repair or repiping: If you’ve had recurring pinhole leaks, corrosion, or pressure issues, remodel time is ideal to address supply lines and aging drains. Learn more about pipe replacements and repairs.
Water heater right-sizing: A new primary bathroom, larger tub, or extra occupants may mean your current water heater needs adjustment or replacement. See water heater installation options.
Fixture installation that protects finishes: New faucets, toilets, and trim should be installed with correct sealing and torque so you don’t crack tile, damage threads, or create slow leaks. Visit plumbing fixture installation.
Water softening/treatment planning: If you’re already upgrading a kitchen or adding a pot filler, it’s a great time to evaluate filtration, reverse osmosis, or softening. Learn about water softening systems.
Working with a plumber early also helps your designer and contractor avoid “pretty but impractical” decisions—like putting shutoffs where they’re blocked by cabinets, choosing a faucet that needs an uncommon valve, or specifying a drain location that’s difficult to vent correctly.
Quick “Did you know?” facts for remodel planning
Bathrooms are the largest indoor water users in many homes—often more than half of indoor use—so fixture upgrades can add up quickly. (epa.gov)
WaterSense faucet accessories (like aerators) can be a low-cost change with measurable savings over time. (epa.gov)
Old toilets are common leak culprits, and WaterSense resources highlight how much water (and money) can be wasted from inefficient toilets and worn parts. (epa.gov)
Plumbing inspections have standard checkpoints such as rough-in and final, which is why it’s so important to coordinate plumbing with drywall and tile schedules. (dopl.idaho.gov)
Local angle: remodeling in Meridian and the Treasure Valley
Meridian homes range from older neighborhoods with aging supply lines to fast-growing areas with newer builds and expanding family needs. No matter the age of the home, remodels are when small plumbing details become big quality-of-life improvements—especially when you’re trying to prevent water damage, keep drains clear, and avoid downtime.
If your project involves connecting to city utilities or needs city acceptance as part of the permit closure process, the City of Meridian provides inspection guidance and contact info for scheduling and coordination. (meridiancity.org)
Planning a remodel outside Meridian (Boise, Eagle, Kuna, Star, Nampa, Caldwell)? The same fundamentals apply, but permit/inspection steps can vary by jurisdiction. A local, licensed plumber helps keep the project compliant and on schedule.
Ready to plan your plumbing remodel?
If you want a remodel that works as good as it looks, talk with a plumber early—before walls close and before fixtures are ordered. Cloverdale Plumbing can help with layout planning, fixture installation, drain performance, pipe repairs, and water heater needs throughout the Treasure Valley.
FAQ: Plumbing remodels in Meridian, Idaho
Do I need a permit for a bathroom or kitchen plumbing remodel in Meridian?
It depends on the scope. Swapping like-for-like fixtures may be simpler, but moving plumbing, adding fixtures, or tying into utilities often triggers permitting and inspections. Meridian provides building/planning inspection scheduling guidance, and city utility connections must be inspected for acceptance and permit closure. (meridiancity.org)
When should I call a plumber during a remodel—before or after the design is finalized?
Before you finalize. Early input helps avoid layout problems (venting, drain slope, pipe sizing) and prevents delays when it’s time for rough-in and inspections.
What’s the difference between snaking a drain and hot water jetting?
Snaking typically punches through or retrieves a blockage. Hot water jetting uses high-pressure hot water to scour buildup (like grease, hair, scale, and sediment) from the pipe interior, which can help reduce recurring clogs—especially in kitchen and mainline situations.
Will low-flow fixtures make my shower or faucets feel weak?
Not necessarily. WaterSense-labeled products are designed to meet performance criteria while using less water. For example, WaterSense labeled bathroom faucets and accessories cap flow at 1.5 gpm and can reduce flow versus older 2.2 gpm standards. (epa.gov)
What upgrades are easiest to do when walls are open?
New shutoff valves, improved access panels, updated supply lines, strategic cleanouts, and targeted pipe replacement are all much easier (and usually more cost-effective) during a remodel than after finishes go in.
Glossary (helpful remodel terms)
Angle stop: The small shutoff valve under a sink or behind a toilet that lets you turn water off to that fixture without shutting down the whole house.
Cleanout: A capped access point on a drain line that allows a plumber to clear blockages and service the pipe.
Drain-waste-vent (DWV): The system of pipes that removes wastewater (drain/waste) and prevents sewer gases from entering the home (venting).
Rough-in: The stage where plumbing lines are installed and tested before drywall and finishes are installed; often tied to an inspection.
WaterSense: An EPA program that labels independently certified products designed to save water while maintaining performance. (epa.gov)