The RV cheater vent is a simple fix for plumbing issues

In this article and video, we’ll introduce you to the RV cheater vent, a clever and easy solution that can save you time and money on plumbing repairs in your RV. Learn why this simple fix can help you avoid complicated and costly repairs, and how you can DIY to keep your RV’s plumbing system running smoothly.

What is an RV cheater vent?

An RV cheater vent is a small, low-cost device that helps improve the drainage and ventilation of your RV’s plumbing system. It acts as an alternative to traditional venting systems, preventing issues such as clogs, slow drainage, and foul odors inside your RV. If you’re experiencing plumbing problems in your RV, a cheater vent might just be the solution you need!

How does it work?

Plumbing ventilation

Your RV’s plumbing system needs proper ventilation to ensure that waste drains quickly and smoothly. The cheater vent works by allowing air to flow into the drainage pipes, which helps the water and waste move through the system without restriction.

Preventing backflow and clogs

When plumbing pipes are not properly vented, water may back up, causing slow drainage and clogs. The cheater vent solves this issue by ensuring there’s a continuous airflow, preventing airlocks that could result in backflow or standing water.

Eliminating odors

Poorly ventilated plumbing can also lead to foul odors in your RV. The cheater vent helps minimize these odors by improving airflow and promoting the efficient movement of air and waste gases.

Why use a cheater vent?

Avoid complex repairs

Plumbing repairs in RVs can often be expensive and complicated, especially when they involve venting systems. The cheater vent offers a quick and easy fix for common plumbing issues without the need for expensive repairs or complicated installations.

Cost-effective solution

Compared to traditional plumbing repairs, the cheater vent is an affordable option. It helps you save money on professional repairs while keeping your RV’s plumbing system functioning properly.

DIY friendly

Installing a cheater vent is simple and can be done by most RV owners. It doesn’t require professional help, making it a great DIY project that can be completed in a short amount of time.

Prevent future problems

By installing a cheater vent, you’re actively preventing common plumbing problems such as backups, slow drainage, and the buildup of unpleasant odors. It’s a proactive step that ensures your RV’s plumbing system stays in good working condition.

How to install an RV cheater vent

Locate the drain line

Identify the location where the cheater vent will be installed. It typically goes on the drainage pipe near your RV’s bathroom, kitchen, or waste tanks.

Choose the right size

Make sure you select a cheater vent that fits your plumbing system. These vents come in different sizes, so check your pipe diameter before purchasing.

Installation process

The vent usually attaches to the existing drain pipe with a clamp or screw-on mechanism. Simply align the vent with the pipe, secure it in place, and make sure it’s airtight to avoid leaks.

Test the system

After installation, run water through the plumbing to make sure the vent is working properly. Check for any leaks or slow drainage to confirm everything is functioning smoothly.

When should you consider installing a cheater vent?

  • Slow drainage: If you notice that water is draining slowly from sinks, showers, or toilets, a cheater vent may improve the airflow and speed up the drainage process.
  • Foul odors: If you’re experiencing unpleasant smells from your plumbing, it’s a sign that your vents may not be working properly. Installing a cheater vent can help alleviate this issue.
  • Clogs and blockages: If your RV plumbing system is prone to frequent clogs, this will help ensure proper air circulation and prevent future blockages.
  • Leaky vents: If the existing plumbing vent is cracked or damaged, a cheater vent offers an easy replacement option.

Final thoughts

An RV cheater vent is a simple, cost-effective, and DIY-friendly solution to improve your RV’s plumbing system. Whether you’re dealing with slow drainage, clogs, or foul odors, this little device can help prevent complex and costly plumbing repairs. It’s a must-have for any RV owner looking to maintain their plumbing system efficiently.

Don’t forget to subscribe for more expert advice, tips, and tricks on keeping your RV in top condition! Protect your RV and make plumbing repairs easier with the cheater vent!

Again, here’s where to order one.

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More from Dustin

Make sure you check out my website, California RV Specialists, and our YouTube channel for more helpful information, and see our published articles on RVtravel.com and other social media pages.

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Dustin Simpson
Dustin Simpsonhttps://calrvspecialists.com/
With more than 25 years in the RV industry, Dustin Simpson has done it all—technician, manager, instructor, business owner, and expert witness. He owns California RV Specialists in Lodi, an independent repair shop known since 2003 for unbiased diagnostics, failure analysis, preventive maintenance, and structural repairs across all major RV brands. Dustin has inspected thousands of RVs, consulted with manufacturers on recalls and engineering improvements, and testified in RV-related legal cases nationwide. He’s also a dedicated educator, sharing advice through Facebook RV communities, his YouTube channel, and his contributions to RVTravel.com.

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Comments

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6 Comments

Paul
1 year ago

Wrong video??

Admin
Noble Member
Diane McGovern
1 year ago
Reply to  Paul

I don’t think so, Paul. The title on Dustin’s video itself is “RV cheater vent,” so I’m assuming it’s the correct one. Have a good afternoon/evening. 😀 –Diane at RVtravel.com

Neal Davis
1 year ago
Reply to  Diane McGovern

There is a disconnect, Diane. The video shows a replacement of the rooftop vent cap. The text implies that the cheater vent would be placed inside the RV, not on the roof. Think Dustin got in too big of a hurry.

Last edited 1 year ago by Neal Davis
Admin
Noble Member
Diane McGovern
1 year ago
Reply to  Neal Davis

Thanks, Neal. I’ve written to Dustin to see if he can clarify this seeming discrepancy. Maybe he just worded the post wrong.🤔 I’m sure he’ll respond as soon as he gets the chance. Have a great evening/night. 😀 –Diane

Jim
1 year ago

I agree with Paul. The video should be about vents for plumbing inside cabinets.

Neal Davis
1 year ago

Thank you for the information, Dustin! I did not know there are such things. Have a great week and safe travels!

Last edited 1 year ago by Neal Davis