How to Remove Green Corrosion From Copper Pipes?

How to Remove Green Corrosion From Copper Pipes

Copper is one of the finest materials for the plumbing system. It is lightweight and durable and conducts heat keeping your rooms warm. However, copper pipes are prone to corrosion, leading to replacement and repair costs. The corrosion color in copper pipes could be a warm reddish-brown color to green because of oxidation resulting from long-time exposure to moisture and air and producing a green compound called patina. Oxidation occurs in damp or moist environments affecting the structural integrity of pipes. Consulting with the best plumbers in Sacramento is necessary to avoid pipe damage and employ the best solutions.

Here Are the Ways to Remove Green Corrosion.

1. Vinegar

Vinegar is one of the most effective techniques to remove corrosion. Clean the pipe with vinegar spray and use a sponge to scrape the stains off the surface. If the tint stays, let the vinegar sit for a short while and then scrub it again. A vinegar paste mixed with salt can also help to remove the stains. Mixing one cup of vinegar with a teaspoon of salt gives you a paste to be applied effectively on the pipe. This may or may not work depending on the corrosion. Calling professionals in plumbing in Sacramento CA can help because they use special equipment to remove the corrosion.

2. Lemon Juice & Salt

Mix some lemon juice and salt as per your requirement. Mix it well until you get a thick consistency. Apply it for 15 minutes, scrub it with a brush or scouring pad and wash it with fresh water. You can also sprinkle salt on a damp cloth and rub it on the corroded surface. Let the salt sit for a few minutes before wiping it off, and ensure to dry the pipe.

3. Acetone

Acetone is a tricky and effective item to remove corrosion. Firstly, it is a highly flammable solvent, so use it in a ventilated area. Secondly, it can ruin some materials if left for a longer time on a surface. It may remove paint on your pipes, so wash it immediately after cleaning the pipe. Use a wet, soapy cloth to clean and dry the pipes completely. Additionally, wearing gloves and eye protection while using acetone ensure your safety.


These ways can help prevent corrosion to avoid damage. If you notice discoloration or deterioration of pipes, call the best San Jose plumbers to replace old pipes. Staying vigilant of your plumbing system goes a long way in preventing expensive repairs. Annual inspection and maintenance schedules can expand the lifespan of pipes. While patina may not be harmful, it could indicate other issues like leaks in the plumbing system. Leaks can cause pipe bursts or severe water damage. Consulting with experts can help. Additionally, if you have drain cleaning requirements, you can consult with an expert in drain cleaning in Sacramento. Keeping your plumbing system in working order is necessary to avoid expensive repairs in future.

About Bryan

Hi, I am Bryan, a seasoned plumbing expert with over 20 years of experience in the industry. Renowned for my meticulous attention to detail and exceptional problem-solving skills, I have successfully and effectively handled numerous plumbing issues, ensuring top-quality service and customer satisfaction with every project I take on!