Remodel Plumbing in Spokane Valley, WA

A bathroom or kitchen remodel is one of the most rewarding investments you can make in your home. New tile, updated fixtures, a layout that finally works the way you live. But before the first wall comes down, there is one thing every homeowner in Spokane Valley should address: the plumbing behind those walls. Hidden problems caught before a remodel are manageable. The same problems discovered mid-project are expensive and disruptive.

Raptor Rooter & Plumbing provides complete remodel plumbing services for homeowners throughout Spokane Valley, from pre-renovation inspections that protect your investment to full fixture installation, pipe rerouting, and new drain and water line work. Our licensed journeyman plumbers have the skills and experience to make sure your remodel starts on a solid foundation.

Start with a Pre-Renovation Plumbing Inspection

Scheduling a plumbing inspection before demolition begins is one of the smartest things you can do for your remodel. Once walls are open and old fixtures are removed, any hidden problems become impossible to ignore and far more expensive to address on the fly. A pre-renovation inspection gives you a clear picture of what you are working with, so you can plan your budget accurately and avoid mid-project surprises.

Our team uses camera inspection technology to look directly inside your pipes and assess their condition. We check water pressure, examine drain performance, and look for any signs of existing damage or aging infrastructure that should be addressed before new finishes go in. Our plumbing inspections page has more detail on what a full assessment includes.

Plumbing Red Flags to Check Before You Remodel

These are the most common issues we find in Spokane Valley homes during pre-remodel inspections. Catching any of them early can save thousands of dollars in delays and repairs.

Low Water Pressure

Pressure that feels more like a drizzle than a shower often points to corroded pipes with mineral buildup narrowing the interior, hidden leaks diverting flow, or outdated galvanized steel pipes common in older Spokane homes. If you are planning to install a rainfall showerhead or body jets, low pressure will prevent them from performing as expected. Address the source before your new fixtures go in.

Slow or Sluggish Drains

A drain that consistently runs slow has a partial blockage that will only worsen over time. During a remodel, contractors will be moving fixtures and rerouting drains. Connecting new fixtures to a compromised drain system means the problem follows you into your freshly remodeled space. This is the right time to clear or replace those problem pipes.

Water Stains or Damage

Yellow or brown stains on ceilings or walls, bubbling paint, and warped flooring are signs of an existing or past leak. Before new finishes go over those surfaces, the moisture source needs to be identified and repaired. Common causes include a leaking pipe behind the wall, a failing wax ring at the toilet base, or water migrating from an upstairs bathroom.

Outdated or Corroded Pipes

Homes built before 1970 may still have original galvanized steel pipes. Mineral buildup inside these pipes narrows the flow, reduces pressure, and increases the risk of leaks over time. If you see exposed pipes in your basement or crawl space showing rust, flaking, or corrosion, a remodel is an ideal time to replace them with modern PEX or copper piping that will last for decades. See our pipe repair and installation page for more on pipe replacement options.

Unusual Sounds When Water Runs

Banging, rattling, or gurgling when you flush or drain water are signs of underlying problems. Banging pipes often indicate water hammer from pipes not properly secured to framing. Gurgling points to venting issues preventing air from moving correctly through the drain system. These are straightforward to correct during a remodel when walls are already open, but easy to miss if no one looks for them first.

Running or Leaking Toilets

A toilet that runs constantly or leaks around its base has failing internal components or a deteriorated wax ring. Leaks at the base allow water to seep into the subfloor with every flush, causing wood rot and structural damage over time. If you are keeping your existing toilet through a remodel, confirm it is in good working order before new flooring goes down around it.

Persistent Mold or Mildew

Mold and mildew that keeps coming back despite regular cleaning points to a moisture source beyond normal shower use. A hidden leak, poor ventilation, or moisture infiltrating from an adjacent space will continue damaging new drywall and flooring just as it damaged the old materials. Identifying the source before your remodel protects your investment from day one.

Remodel Plumbing Services We Provide

Beyond the inspection, our team handles every aspect of remodel plumbing from start to finish.

Toilet Installation and Replacement

Whether you are installing the first toilet in a new bathroom addition or upgrading to a water-efficient model in an existing space, our technicians handle all toilet work with precision. We offer a 1-year warranty on all replacements. For more, visit our toilet installation page.

Tub and Shower Installation

New tub installation, shower replacement, custom shower builds, and loose or outdated fixture upgrades are all within our scope. We handle the plumbing rough-in and final connections so your new tub or shower is properly supplied, drained, and sealed. See our shower installation page for more detail.

Sink and Drain Work

Kitchen and bathroom sink installations, drain rerouting, new supply line connections, and faucet installations are all standard remodel plumbing tasks our team handles regularly. For sink-specific repair services, see our sink repair page.

New Pipe Runs and Rerouting

Adding a bathroom, moving a sink to a new wall, or expanding a kitchen all require new pipe runs. Our team plans routing that works with your existing system, pulls the required permits, and installs supply and drain lines to code. All new work is pressure-tested before walls close.

Fixture Installation

From faucets and showerheads to valves and shutoffs, we install all fixture types and handle every connection correctly the first time. For a full overview of fixture services, visit our fixture installation and repair page.

Why Choose Raptor Rooter & Plumbing for Your Remodel?

• Locally owned and operated, serving Spokane Valley since 2017
• Licensed journeyman plumbers experienced with remodel projects of all sizes
• Pre-renovation inspections using camera technology for accurate, upfront assessments
• Permits handled for all work requiring city inspection
• 1-year warranty on replacements
• Weekend emergency availability and flexible scheduling to fit your project timeline
• Financing options available

Ready to Start Your Remodel Right?

Do not let hidden plumbing problems turn your dream remodel into an expensive surprise. Contact Raptor Rooter & Plumbing today to schedule a pre-renovation inspection or discuss your project with one of our licensed plumbers. We will give you a clear picture of what your plumbing needs and a straightforward plan to get your remodel started on solid ground. We are always happy to help!