Turning on the tap and seeing rusty water can be unsettling. It is completely normal to worry about the quality of your tap water, condition of water lines, or possible contamination. In most cases, rusty water is caused by pipe corrosion, heavy sediment buildup in pipes, or a corroded water heater tank.
Mr. Rooter Plumbing has encountered numerous cases of rusty water, especially in older homes, and has helped countless homeowners resolve these issues. The next time you’re in need of a qualified plumber to inspect your pipes, we are here to help. Let’s look at the common causes of rusty tap water.
Aging, Rusted Galvanized Pipes
One of the most frequent reasons for rusty-looking water is aging galvanized pipes. Older homes built before the 1980s have galvanized steel pipes. When the protective layer wears out and chemical reactions with water minerals occur, the underlying steel core loses its defense and leads to rusting. The loose iron oxide particles that break free enter the water supply, thereby discoloring the water stream. You’re more likely to notice rusty-colored water in the morning or after any long period of non-use. Over time, rusted galvanized pipes will develop leaks, the water pressure will drop, and you’ll have endless problems. If this is a problem you’re dealing with, call a local plumber in Columbia, SC to replace your corroded pipes. Installing new pipes is vital to stop major property damage, protect your health, and restore water flow.
Check Whether the Problem Is Limited to Hot Water
One of the easiest ways to narrow down the cause is to determine when the rusty water appears. If the discoloration only occurs when you run the hot water, your water heater is the most likely culprit. Over time, sediment and rust can accumulate inside the tank, especially if it hasn't been flushed regularly. As the corrosion worsens, rust particles can mix with the hot water and flow through your plumbing fixtures. It is advisable to flush your water heater at least twice a year to get rid of sediment build up at the bottom of the tank. However, if the water heater tank is severely corroded, it’s a good idea to consider water heater replacement.
In many cases, a failing anode rod is to blame. This metal rod is designed to attract corrosion and protect the inside of the tank. Once it wears out, the tank itself begins to rust from the inside. If you suspect that your anode rod is worn out, call a nearby plumber to inspect the rod and determine the best course of action.
How a Plumber Finds the Source
A professional plumbing repair service can determine whether the problem originates from the water heater or your plumbing system. They may inspect the water heater, examine the condition of the anode rod, check exposed pipes for corrosion, and test water from multiple fixtures throughout your home. This process helps identify the source of the discoloration and ensures the correct repair is recommended.
Depending on the findings, the solution may involve replacing the anode rod, flushing the water heater, repairing damaged pipes, repiping sections of the home, or installing a new water heater. If you’re getting discolored water out of your taps, work with a trusted plumbing repair service to find the problem and fix it as quickly as possible.
Do You Need Water Heater Replacement? Contact Mr. Rooter Plumbing Today
If your water heater is on its way out, don’t wait for the problem to worsen. Call the team at Mr. Rooter Plumbing for water heater replacement. Whether you’re installing a storage tank water heater or switching to a tankless water heater, our plumbers are here to assist you. Call us today or fill out our online form to schedule your appointment and get clean, clear water flowing in your home.
