If you’re planning a kitchen remodel, one of the most important aspects to consider is the plumbing. A kitchen upgrade can improve both the functionality and aesthetics of your space, but without proper plumbing planning, it can lead to costly repairs and unnecessary delays. At Plombier Varennes, we’ve helped many homeowners in Varennes with their kitchen plumbing needs. In this article, we’ll cover what you need to know to ensure your kitchen remodel goes smoothly and your plumbing is up to code.

1. Plan for Plumbing Layout Changes
During a kitchen remodel, it’s common to change the layout, such as relocating the sink or adding a dishwasher or garbage disposal. Moving plumbing lines can significantly increase your renovation costs and timeline. It’s important to plan the plumbing layout early in the process and consider whether your current setup can support the changes you want.
Why it matters:
- Minimizes the need for costly and time-consuming plumbing reroutes.
- Helps you avoid surprises and delays during the renovation.
2. Upgrade Old Pipes for Long-Term Reliability
If your home still has old piping materials like galvanized steel or polybutylene, a kitchen remodel is a good opportunity to upgrade to modern pipes like PEX or copper. Older pipes can be prone to rust, leaks, and other issues, so replacing them with more durable materials can save you from future plumbing problems.
Why it matters:
- Prevents plumbing issues that could arise after the remodel.
- Enhances the overall durability and efficiency of your plumbing system.
3. Ensure Proper Drainage and Venting
When installing or relocating sinks, dishwashers, or garbage disposals, proper drainage and venting are essential for optimal performance. If your kitchen plumbing doesn’t have the correct slope or if venting is inadequate, you may experience slow drainage, clogs, or foul odors. It’s important to consult with a professional plumber to ensure your system is correctly vented and properly drained.
Why it matters:
- Ensures your kitchen plumbing functions smoothly and efficiently.
- Prevents clogs, slow drains, and unpleasant odors.
4. Install Water-Efficient Fixtures
A kitchen remodel is a perfect time to install water-efficient faucets, dishwashers, and other fixtures. Water-saving options can reduce your household’s water usage and lower your utility bills. Look for fixtures that are WaterSense-certified, which meet high standards for water efficiency without compromising on performance.
Why it matters:
- Saves water and reduces utility costs.
- Helps the environment by conserving water resources.
5. Consider the Impact of Appliances
If you’re adding new appliances such as a refrigerator with an ice maker, a built-in water filter, or a beverage cooler, make sure your plumbing system can accommodate them. This might involve adding an extra water line or making adjustments to your existing plumbing. Discussing this with a plumber early in the design process will ensure the plumbing is ready for your new appliances.
Why it matters:
- Avoids last-minute plumbing adjustments and added expenses.
- Ensures appliances are installed and connected properly.
6. Don’t Forget About Grease Traps
If you plan on installing a garbage disposal in your kitchen remodel, consider adding a grease trap to catch oil, fats, and grease that can clog your plumbing. These substances can build up over time, leading to blockages and potentially expensive plumbing issues. A grease trap will help prevent this and keep your plumbing system functioning well.
Why it matters:
- Prevents clogs caused by grease and fats.
- Helps your plumbing system operate more efficiently over time.
7. Hire a Professional Plumber
While some kitchen remodel tasks can be done yourself, plumbing work should always be handled by a professional plumber. Proper installation and maintenance are key to ensuring your plumbing system functions correctly. A licensed plumber will ensure that your plumbing is up to code, safe, and reliable. At Plombier Varennes, our experienced plumbers specialize in kitchen remodel plumbing and can help you with every step of your project.
Why it matters:
- Professional plumbers ensure the work is done correctly and efficiently.
- Helps avoid mistakes that can lead to costly repairs.
8. Schedule a Final Plumbing Inspection
Once your remodel is complete, it’s important to have a professional plumber conduct a final inspection. This will ensure that everything is up to code and that there are no issues with leaks or faulty installations. An inspection will provide peace of mind knowing that your plumbing system is ready for daily use.
Why it matters:
- Provides assurance that your plumbing is safe and fully operational.
- Helps identify any issues before they become major problems.
Conclusion
A kitchen remodel is a significant investment, and proper plumbing planning is essential to avoid unexpected costs and headaches. By upgrading old pipes, ensuring proper drainage, and installing water-efficient fixtures, you can create a functional and efficient kitchen. With the help of a professional plumber, your kitchen remodel can go off without a hitch, and you can enjoy your new space with confidence. For expert kitchen plumbing services, trust Plombier Laval to assist with every step of the process. Contact us today!