how to unclog rv shower drain

Introduction

Having a clogged RV shower drain can be an unpleasant experience, especially when you’re out camping and do not have easy access to a plumber. Fortunately, unclogging an RV shower drain is a process that can often be performed without professional help. Follow these step-by-step instructions to effectively unclog your RV shower drain and get back to enjoying your travels.

Identify the Type of Clog

First, it’s important to determine the nature of the clog. Common causes include hair build-up, soap scum, or small objects that have accidentally gone down the drain. This will help you select the most effective unclogging method.

Preparation

Before attempting to unclog the drain, gather the necessary tools and materials. You may need:

• Plunger
• Drain snake or auger
• Boiling water
• Vinegar and baking soda
• Chemical drain cleaner (specifically designed for RVs if possible)
• Plumbing wrench (if you need to remove any fittings)
• Bucket and rags for cleanup

Step 1: Plunger Method

If the clog is not too severe, you may be able to clear it using a plunger.

1. Place the plunger over the shower drain.
2. Ensure there is enough water in the shower base to cover the plunger lip.
3. Pump the plunger up and down vigorously to create suction.
4. After several pumps, pull the plunger away sharply to see if the water drains away.
5. Repeat the process if necessary.

Step 2: Baking Soda and Vinegar

If the plunger doesn’t clear the clog, try using baking soda and vinegar:

1. Pour half a cup of baking soda directly into the shower drain.
2. Follow it with half a cup of white vinegar.
3. The mixture will fizz and bubble, helping to break down the clog.
4. Cover the drain to keep the reaction below the surface and wait for 30 minutes.
5. Flush the drain with boiling water to clear the mixture and any loosened debris.

Step 3: Drain Snake/Auger

If the clog still persists, it may be time to use a drain snake or auger:

1. Insert the drain snake into the shower drain.
2. Turn the handle on the snake to feed it down into the piping.
3. Once you feel resistance, you may have reached the clog. Continue to turn the handle to help break it up or hook it to pull it out.
4. Retract the snake, clean off any debris, and flush the drain with hot water.

Step 4: Chemical Drain Cleaner

A chemical cleaner can be used as a last resort, but ensure it’s RV-friendly as harsh chemicals can damage RV plumbing systems:

1. Read the instructions on the drain cleaner bottle carefully before use.
2. Pour the recommended amount into the drain.
3. Wait for the specified time for the cleaner to work on the clog.
4. Flush the system with plenty of water to rinse away the cleaner and debris.

Preventing Future Clogs

Once you’ve successfully unclogged the shower drain, take preventative measures to avoid future clogs:

• Use a hair catcher over the drain to reduce the amount of hair that goes down the pipes.
• Regularly clean the shower drain by using the baking soda and vinegar method to keep it clear.
• Avoid letting larger particles or objects go down the drain.

Conclusion

Unclogging an RV shower drain is often a simple DIY job. By following the above steps, not only can you solve the immediate problem, but also prevent future clogs. Always use chemicals designed for RV systems to avoid damage, and perform regular maintenance on your RV’s plumbing to keep everything running smoothly. If the clog persists after these steps, it may be time to consult a professional.