ThePipingMart Blog Metals How to Remove Rust from Copper Pipes: A Step-By-Step Guide

How to Remove Rust from Copper Pipes: A Step-By-Step Guide

How to Remove Rust from Copper Pipes

Rust can be a nightmare for homeowners. It is unsightly, can lead to costly repairs, and damages the overall look of your home. One area where rust can cause some major problems in copper pipes and fixtures. Fortunately, there are a few simple steps you can take to remove rust from copper without doing any severe damage.

Step 1: Prepare Your Area

Before you begin removing rust from copper, make sure that you have all the necessary materials on hand. You’ll need white vinegar, baking soda, a cloth or sponge, and some old newspapers or rags. Once everything is ready, lay down your newspapers or rags so that anything spilt during the cleaning process won’t damage your flooring or furniture.

Step 2: Clean with Vinegar

Fill a bucket with one part white vinegar and one part water. Dip your cloth or sponge into the solution and scrub away at the affected area until all rust has been removed. This should take about 10 minutes, depending on how much rust you’re dealing with.

Step 3: Neutralize the Area

Once the rust has been removed from the copper pipe or fixture, it’s important to neutralize the area to prevent further corrosion. To do this, sprinkle baking soda over the entire surface of the pipe or fixture until it is completely covered in a thin layer of baking soda. Let this sit for 10-15 minutes before wiping it away with a damp cloth or sponge.

For stubborn spots of rust that won’t come off with vinegar and baking soda alone, a pumice stone may be useful as an abrasive tool to help loosen those tough spots without damaging your copper pipe or fixture too much in the process. Be careful not to use too much pressure when using a pumice stone, as it could end up causing more damage than good!


Removing rust from copper pipes and fixtures doesn’t have to be complicated; it’s quite easy! With just some white vinegar, baking soda, and an abrasive tool such as a pumice stone (for stubborn spots), you can easily remove any traces of rust from copper quickly and efficiently without causing unnecessary damage in the process! Remember to always wear protective gloves when handling rusty metal objects, as well as safety glasses if necessary! And always keep in mind that prevention is key; remember to check for signs of corrosion regularly by using metal protectants such as lacquer-based sprays on your metal items every month or so to prevent them from becoming rusty in future!

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