Kitchen Plumbing Upgrades in Forest Park, IL
Kitchen plumbing remodels can be simple fixes like replacing a faucet or connecting a new garbage disposal, or more involved projects such as moving your sink to an island, installing a gas line for a new range, adding a prep sink, or roughing in supply and drain lines for pot fillers. The complexity shapes the timeline, costs, and permits needed—and we’re fully equipped to handle each step.
My recommendation: get your plumber involved before cabinets go in, not after. Relocating your sink means rerouting drains and vents, best done while subfloors are open. Running a gas line for an island cooktop or range needs to happen before cabinetry is installed. Pot filler faucets require wall access behind the stove, so it’s easier if done before backsplash tile. Connecting early with us will keep your project running smoothly and on schedule.
We also offer standalone kitchen plumbing services for existing setups—faucet swaps, disposal repairs, dishwasher hookups, or refrigerator water lines. Kitchen remodels are ideal for checking if your water heater can keep up with increased demand or clearing slow drains before new cabinets go in. Call us anytime at 708-834-6233 for service.
Our Kitchen Plumbing Services
Sink and Faucet Installation
We handle all types of kitchen sinks: undermount (coordinated with countertop cutting), drop-in, farmhouse/apron-front, single or double bowl, and prep sinks. Our installs include drain assembly, strainers, P-traps, and connecting braided stainless steel supply lines—not the old plastic lines prone to cracking. When applicable, garbage disposals are installed at the same time.
We install faucets in any configuration—single hole, three-hole, or with deck plates—and pressure test to ensure a leak-free finish. Moving the sink’s location requires rerouting drains and vents with proper permits, which we manage from start to finish.
Dishwasher and Appliance Hookups
Dishwasher connections include hot water supply, drain hose installation with high loops or air gaps to prevent backflow, and checking electrical set-up (we coordinate with your electrician). For refrigerators with ice makers or water dispensers, we install dedicated cold water lines using copper or braided stainless tubing, complete with shut-off valves for easy maintenance.
We also install instant hot water dispensers, under-sink water filtration, and reverse osmosis systems. For RO, we provide faucet installation and connect supply and waste lines, plus offer guidance on filter upkeep. Call 708-834-6233 for any kitchen appliance connection needs.
Gas Line Installation for Kitchen Appliances
Switching to gas for your range or adding a gas cooktop in an island? We size and install gas lines according to appliance BTU requirements, route from the nearest gas main, install shutoff valves, connect with flexible code-compliant connectors, perform pressure testing, and handle permits and inspections. Visit our gas line services page to learn more about our process and safety standards.
Important to note: gas line rough-ins must be completed before cabinetry is installed. Trying to run gas lines after cabinets are in place is difficult and costly. Plan this stage early alongside your GC and our team.
Pot Filler Faucet Installation
A pot filler faucet mounted on the wall above your stove lets you fill pots without carrying heavy water containers. Installation involves running a cold water line inside the wall approximately 56–60 inches from the floor and about 4 inches off-center from the range. This install is straightforward during a remodel with open walls but requires cutting and patching in a finished kitchen. Call 708-834-6233 to talk through your options.
Island Sink Plumbing and Drain Venting
Installing a sink on a kitchen island is tricky because you can’t connect the drain vent like traditional wall sinks. Code requires an island loop vent or air admittance valve (AAV) to prevent sewer gases from entering the home. Running hot and cold supply lines is straightforward, but routing the drain and vent lines under the floor and back up into the island cabinet takes expertise. We’ve installed plenty of island sinks in Forest Park homes and are ready to help you plan yours.
Kitchen Plumbing Checklist
- Remove and install sinks (undermount, apron-front, drop-in)
- Install all faucet styles
- Install or replace garbage disposals
- Connect dishwasher water and drain lines
- Install refrigerator ice maker water supply
- Set up gas lines for ranges, cooktops, ovens
- Rough-in and install pot filler faucets
- Install under-sink water filtration and reverse osmosis systems
- Route island sink drains and vents properly
- Upgrade shutoff valves throughout the kitchen
- Install prep or bar sinks in pantry or island
Kitchen Plumbing Timing Tips
- Confirm sink location before demolition: Moving sinks is the most expensive change—make sure the spot is final before ordering cabinets.
- Install gas lines before cabinetry: Gas rough-ins must be done prior to cabinet installation to avoid costly rework.
- Pot filler faucet before backsplash: Opening walls before tile goes up keeps installation clean and efficient.
- Replace shutoff valves while exposed: Older gate valves can leak or fail; upgrade to ball valves when plumbing is accessible.
- Run refrigerator water lines early: Ice maker lines are easier to install before countertops are set.
The cost varies greatly depending on the work involved. A faucet or disposal swap might be a few hundred dollars in labor, while a full kitchen plumbing rough-in including sink relocation, gas line installation, and island prep sink can run several thousand dollars. We provide accurate quotes after hearing the details of your project. Call 708-834-6233 to get started.
Frequently Asked Questions About Kitchen Plumbing
Yes, but it’s a more involved plumbing job. Island sinks need special venting—either an island loop vent or an air admittance valve—to prevent sewer gas issues. While running hot and cold supply lines is direct, the drain and vent lines have to be carefully routed through the floor. We deal with this regularly, so give us a call at 708-834-6233 to plan your island setup right.
If you’re just swapping out fixtures in the same spot, permits usually aren’t needed. But if you’re moving drains, adding or rerouting supply lines, or working on gas lines, permits and inspections will be required. We handle all the paperwork and scheduling for you, so you don’t have to worry.
Definitely. The best time to run a gas line is during a remodel when walls are open. We do complete gas line installations for ranges, cooktops, and ovens—including sizing, pressure testing, and pulling permits. Make sure to schedule the gas rough-in before the cabinets go in.
Yes, we frequently work alongside kitchen remodel teams. We sync our plumbing rough-ins and finishes with your general contractor’s schedule and handle all permit applications. Getting us involved early helps keep your project moving smoothly. Call 708-834-6233 to add us to your timeline.