Cast iron drains were once the go-to choice for plumbing systems, known for their durability and longevity. However, even the toughest materials require proper care and maintenance to ensure optimal performance.
If your home has cast iron drains, it’s essential to understand how to keep them running smoothly and prevent costly repairs down the line. Let the experts here at N.W. Sewer & Drain help you keep your cast iron drains running smoothly.
Why Cast Iron Drains Need Special Attention
While durable, cast iron is susceptible to certain issues that can affect your drainage system:
- Corrosion: Over time, exposure to both running and still water and waste can cause your cast iron to rust and corrode. This corrosion can create rough surfaces inside the pipes, trapping debris which can lead to blockages.
- Scale Buildup: Mineral deposits from hard water can accumulate on the interior of cast iron pipes, reducing their diameter and restricting water flow.
- Grease Buildup: In kitchen drains, grease and fats can solidify and cling to the pipe walls, causing clogs and slow drainage.
Tips for Maintaining Your Cast Iron Drains
- Be Mindful of What You Put Down the Drain: Avoid pouring grease, oil, coffee grounds, or other food scraps down the drain. These substances can solidify and contribute to clogs.
- Flush with Hot Water: Regularly flush your drains with hot water to help prevent grease buildup and keep things flowing smoothly.
- Use a Drain Strainer: Install drain strainers in your sinks and showers to catch hair, soap scum, and other debris before they enter the drain.
- Clean Drains Regularly: Periodically clean your drains with a mixture of baking soda and vinegar. This natural solution can help break down minor clogs and deodorize your drains.
- Schedule Professional Cleaning: Consider scheduling professional drain cleaning services every few years, especially if you have older cast iron pipes. A professional plumber can use specialized tools like hydro jetting to thoroughly clean your pipes and remove stubborn buildup.
- Inspect for Leaks: Regularly inspect your cast iron pipes for signs of leaks or corrosion. If you notice any issues, contact a plumber promptly to address them before they worsen.
- Consider Pipe Lining: If your cast iron pipes show signs of significant wear and tear, pipe lining can be a cost-effective alternative to full replacement. This trenchless method involves inserting a new liner inside the existing pipe, creating a smooth, durable surface that prevents future corrosion and buildup.
N.W. Sewer & Drain: Your Cast Iron Drain Experts
At N.W. Sewer & Drain, we have extensive experience in maintaining and repairing cast iron drain systems. Our skilled technicians can help you keep your drains flowing smoothly and prevent costly plumbing problems. Contact us today for a consultation and let us take care of your cast iron drains.
