InstallationUpdated June 28, 2026
Adding a pot filler or a second sink to your kitchen remodel can transform daily tasks, especially with the unique layouts common in Riverside's older homes. These upgrades mean less time lugging pots and faster cleanup, but they also demand careful planning and plumbing knowledge, especially in houses with original supply lines and tricky access behind thick walls or vintage tile.
Why Riverside Homes Need Special Attention
Most houses in Riverside date back to the early 1900s. We see lots of Craftsman bungalows and Colonial Revivals, many with plumbing that hasn't changed much since the initial build. Galvanized water lines, cast iron drains, and even clay-tile waste lines are common. That history makes every installation different. Simple upgrades need more than just a quick cut in the drywall, often there's outdated piping to deal with, and sometimes only partial access if crawlspaces or basements are cramped or finished over.
The area's climate adds to the challenge. Cold winters in the Chicago metro area make burst pipes a real risk if you're adding water lines to exterior walls or above unheated spaces. We always check for freeze-prone spots before starting any project, especially when running new branches for a pot filler or secondary sink.
Planning for a Pot Filler
Pot fillers mount above your stove and need a dedicated cold water supply routed through the wall. The main considerations are:
- Pipe condition: Older galvanized or corroded copper should be replaced to avoid leaks.
- Shutoff access: Every pot filler requires its own accessible shutoff, so future maintenance or repairs don't affect the kitchen's main supply.
- Backflow prevention: Chicago-area code requires a vacuum breaker or similar protection to stop back-siphoning into your drinking water.
- Placement: The supply line must be well supported, and we avoid exterior walls if possible to reduce freeze risk.
If the area behind your stove shares a wall with a bathroom or basement utility run, planning the new pipe route is easier. In some Riverside houses, we discover original cast iron vent stacks or unexpected stonework that call for extra creative solutions. When the job calls for opening up walls or ceilings, we use clean methods that protect historic features, then patch and finish the area professionally.
Considerations for a Second Sink
Whether you want a prep sink in the island or a bar sink across the room, you need both water supply and a code-compliant drain. Many older Riverside homes have main kitchen stacks in odd places, and tying in a new sink drain line can require careful routing, especially if your kitchen is above a finished basement. We often recommend installing an air admittance valve if connecting to a vent isn't possible.
With the area's moderately hard water, we also advise homeowners to consider high-quality faucets to limit mineral buildup and extend the life of valves and aerators. For new sink installations, we usually upgrade old flexible supply lines to modern braided stainless steel for safety and longevity.
We take special care to size drain lines properly, especially when the home still uses galvanized or cast iron pipes. This helps avoid clogs, slow drainage, and future calls for drain cleaning.
Common Warning Signs and Steps for Success
- Watch for rusty or discolored water when running nearby taps. This means old galvanized needs attention before a new branch is added.
- Low water pressure during heavy use could signal scale buildup in aging supply pipes.
- Slow kitchen drainage points to undersized or corroded waste lines; check this before tying in a second sink.
- If access is limited by historic tile or millwork, plan for extra time and careful demolition to preserve finishes.
- Use a licensed plumber with experience in early 20th-century home layouts, the shortcuts common in newer builds don't work in Riverside's historic stock.
Before starting, we always map out the existing plumbing, check for hidden issues, and discuss practical options for shutoff valves, pipe insulation, and fixture choice. We also coordinate with your general contractor or designer to line up timelines and make sure wall and countertop cuts are handled safely.
Integration with Other Kitchen Upgrades
A kitchen remodel is the ideal time to deal with old plumbing. Upgrading your water heater to keep up with new fixtures, replacing original supply lines, or adding a garbage disposal for added convenience can all be addressed together. If your project includes a full repipe or new appliance hookups, we coordinate everything to minimize downtime.
We often get asked to check for hidden leaks or recommend pipe upgrades as part of the process. It's also a good time to improve kitchen faucet installation or look at adding a tankless water heater if you want endless hot water for two sinks running at once.
Trust a Local Crew for Historic Homes
Riverside's history and building styles demand a plumber who knows how to treat old materials with respect. Our team understands how to integrate modern features, like pot fillers and prep sinks, without damaging period details or causing headaches down the line. Good planning, right materials, and precise installation make all the difference in homes with unique construction and vintage plumbing. We pull the right permits and make sure everything meets local and county codes, so you can use your new fixture safely through every winter and summer ahead.
If you're planning a kitchen remodel in Riverside and want to add a pot filler or second sink, call our team at 708-742-8322. We're ready to help you get it right the first time, no surprises, just reliable work that fits your home.