InstallationUpdated June 11, 2026
Changing the layout of your kitchen can breathe new life into an older Lincolnshire home. When the plan includes moving the kitchen sink, it's a big step involving more than just cabinetry and finishes. The plumbing under the surface needs special attention, especially with local homes that range from 30 to 60 years old. Many older properties in the area still have original piping, and shifting these lines takes careful planning and know-how.
Why Relocating a Sink Demands More Than a Simple Reroute
In most kitchens, the sink sits against an exterior wall or close to the main stack for the shortest drain run. Moving the sink to an island or a new window wall often means extending or reconfiguring both water supply and drain lines. That can mean opening up floors or walls and sometimes working around existing HVAC, electrical, or even structural beams.
Lincolnshire's loamy soil and rolling terrain have led to some homes settling over time. This affects how plumbing slopes are maintained, which is critical for drainage. Our crew often uncovers cast iron or copper drain lines that need replacement or repitching to ensure proper flow. Skipping these details can leave you with sluggish drains or leaks hidden in the crawlspace or basement ceiling.
Common Plumbing Issues in Lincolnshire Homes
The houses here, built mainly between the 1960s and 1990s, may have galvanized, copper, or even early plastic supply lines. Age can bring corrosion, pinhole leaks, or reduced water pressure. Before starting a remodel, it makes sense to inspect and potentially upgrade those water lines. Our pipe repair and repiping team deals with these aging systems regularly.
Drains are another story. Many homes have cast iron or ABS drain lines that can be brittle or partially clogged from decades of use. If you're relocating a sink, you may also need to address venting requirements, especially if you're moving far from the existing vent stack. Poor venting leads to slow drains and frequent blockages. Our drain cleaning service can assess and clear lines as part of the prep work.
Steps to Relocate a Kitchen Sink
- Assess plumbing access: Check if the basement or crawlspace allows easy access to supply and drain lines. Some homes have finished basements, which can complicate this step.
- Shut off water supply: Always locate and turn off the main shutoff before cutting into lines.
- Plan new drain slope: The horizontal drain line needs a minimum slope of 1/4 inch per foot toward the main stack. Failing to maintain this slope can lead to chronic drain issues.
- Address venting: If the new location is far from a vent pipe, a new vent (or an air admittance valve when allowed by code) may be required. Our crew reviews all venting before proceeding.
- Replace aging pipe: If you uncover corroded or brittle pipe, it's best to replace it now. Upgrading supply lines to modern PEX or copper and replacing drains when needed prevents headaches later.
- Test for leaks: Once all lines are connected, pressure-test supply lines and run water through the drain to check for leaks or slow drainage before closing up walls or floors.
Why Professional Installation Is Essential
Relocating a sink is code-driven work involving the Uniform Plumbing Code and local amendments. Unlicensed or DIY relocations frequently miss venting rules, fail to support pipes properly, or use incompatible materials in the same run. Improper slopes or joint connections can leave you with slow clogs, water damage, or even backed-up drains. Enlisting a licensed team prevents expensive corrections later. Our kitchen remodeling plumbers know what Lincolnshire inspectors expect.
Depending on the complexity, we may also recommend looping in specialized pros for water heater upgrades if your remodel increases fixture demand, or having leak detection and repair done after the rough-in but before drywall is closed up. This can save time and money by catching issues early in the process.
Code and Permitting Factors
Lake County municipalities, Lincolnshire included, require permits for any plumbing alterations tied to a kitchen remodel. That means you need accurate plans showing the proposed pipe runs, vent connections, and appliance locations. Final inspection is mandatory before walls are sealed. Cutting corners on permits is risky and can stall a home sale or insurance claim down the line. Our licensed plumbers handle this paperwork as part of the installation, so your remodel passes code without delay.
Don't Overlook These Details
Homes in the Chicago area run on moderately hard Lake Michigan water, which leads to faster wear on supply valves and faucet cartridges. Installing new shutoffs and flexible supply lines at the time of the move is a smart investment. Consider an upgrade to your garbage disposal too, since a new location often means rerouting its drain and power connection. We offer garbage disposal installation as part of kitchen projects and can advise on the right size and features for your needs.
Basements in Lincolnshire are prone to moisture given the moderate water table and loamy soils. Watch for any signs of water near plumbing penetrations and address foundation sealing if needed. Our team coordinates with sump pump specialists when plumbing changes affect below-grade areas.
If you're planning a kitchen remodel that includes relocating the sink, our experienced plumbers are local and know what to expect from area homes. Call us at 224-524-1213 and our team will handle everything from code compliance to leak-free installation, so you can enjoy your new kitchen with confidence.