How To Acid Wash A Boat? – An Easy 10 Step Process

How To Acid Wash A Boat  An Easy 10 Step Process
Photo: Seacole

Acid washing your boat is a great way to remove stubborn stains and build-up from the hull. Every few years, this process should be done to keep your boat looking its best. Follow the steps below to acid wash your boat like a pro.

1. Rinse the boat with fresh water to remove any salt or dirt. The best way to rinse the boat is to use a hose or pressure washer. This will help remove any salt or dirt that may be on the surface of the boat.

2. Fill a bucket or large container with a mixture of water and acid. The ratio of water to acid should be about 1:1. But, what kind of acid is best to use?

There are a few different acids that can be used for acid washing a boat, such as muriatic acid, vinegar, or lemon juice. The best acid to use will depend on the type of boat and the amount of cleaning that is needed. For example, muriatic acid is stronger acid and may be necessary for boats with heavy build-up or stains.

3. Apply the acid wash to the hull of the boat using a sponge or brush. When applying the acid wash to the hull of the boat, be sure to use a sponge or brush that is specifically designed for use with acids. This will help to prevent any damage to the hull or paintwork.

4. Allow the acid wash to sit on the hull for 10-15 minutes. After applying the acid wash to the hull, you will need to allow it to sit for 10-15 minutes in order to allow the acid to work. During this time, do not move or disturb the boat in any way.

5. Rinse the hull of the boat thoroughly with fresh water. When rinsing the hull of the boat, be sure to use fresh water and not saltwater. Saltwater can react with the acid and cause further damage to the hull.

6. Inspect the hull for any areas that may have been missed or that need further attention. When inspecting the hull, be sure to look for any areas that may have been missed during the acid washing process. These areas may need to be re-washed or given additional attention. Also, look for any areas of the hull that seem to be especially dirty or stained. These areas may require a more concentrated acid wash or a longer soaking time.

7. Repeat steps 3-6 as necessary. If there are any areas of the hull that seem to be resistant to the acid wash, or if there are any areas that you feel were missed, you can repeat steps 3-6 as necessary.

8. Once the hull is clean, rinse it again with fresh water and allow it to dry. After the hull has been acid washed and rinsed, it is important to allow it to dry completely before applying a new coat of wax or sealant. This will help to prevent any further damage to the hull.

9. Apply a new coat of wax or sealant to the hull to protect it from future damage. It is essential to apply a new coat of wax or sealant to the boat’s hull after acid washing it. This will help protect the hull from future damage and keep it looking its best.

10. Enjoy your clean boat! Once the boat has been acid-washed and dried, it will be free of dirt, grime, and other buildups. This will leave the boat looking clean and new and will help to protect the hull from further damage.