If you’re an RV owner, then you know that one of the worst smells is a sewer smell. This can be caused by a variety of things, but the most common cause is a bad sewer vent cap. A bad sewer vent cap will allow odors to escape from your rig and into the surrounding area.
In this blog post, we will discuss the best RV sewer vent caps on the market and how to keep your rig smelling fresh!
IN THIS ARTICLE
COMPARE PRODUCTS
SCORE: 8.6 Brand: Camco ![]() | ||
SCORE: 8.4 Brand: Camco ![]() | ||
SCORE: 8.0 Brand: Waterproof ![]() | ||
SCORE: 7.6 Brand: NU-SET ![]() | ||
SCORE: 9.2 Brand: B&W Trailer ![]() | ||
SCORE: 8.2 Brand: wadoy ![]() | ||
SCORE: 9.2 Brand: VETOMILE ![]() |
Buying Guide
Easy Attachment
The best RV sewer vent cap will easily attach to your rig. Make sure to find a model that is compatible with your specific type of RV.
No Leaks
You don’t want any leaks with your sewer vent cap. Make sure the model you choose has a good seal to keep everything tight.
Good Ventilation
If you’ve ever stepped into an RV that’s been closed up for a while, you know the distinct smell that can permeate the space. It’s not exactly pleasant, and it can be tough to get rid of. The good news is, that there are a few things you can do to keep your RV smelling fresh.
One of the most important things is to make sure you have good ventilation. This will help to circulate air and prevent that musty smell from taking over. You can do this by opening windows and doors when weather permits, and using fans or an air conditioner when it’s hot outside.
Another thing to keep in mind is to clean regularly. This includes both general cleaning like dusting and vacuuming, as well as deep cleaning of the bathroom and kitchen. If you have pets, be sure to vacuum or sweep up pet hair on a regular basis.
Finally, consider using some kind of air freshener. There are all sorts of options available, from plug-ins to sprays. You can even make your own natural air fresheners using essential oils. With a few simple steps, you can keep your RV smelling fresh and welcoming. So the next time you step inside, you’ll be greeted with a pleasant smell instead of that musty odor.
Protection Against UV Rays and Harsh Weather
The best RV sewer vent cap will offer protection against the sun’s UV rays and harsh weather conditions. It is important to choose a sewer vent cap that is durable and can withstand the rigors of the road.
It is also important to consider the size of your RV when choosing a sewer vent cap. Make sure that the cap you choose will fit snugly on your RV’s sewer vent pipe. Another important consideration is the material of the sewer vent cap. The best RV sewer vent caps are made from durable materials that can withstand the elements and provide years of use.
Price
The best RV sewer vent cap is an important part of keeping your rig smelling fresh. This simple device caps off the sewer vent pipe, preventing odors from escaping. It’s easy to install and is a great way to keep your RV smelling clean and fresh.
Installing a sewer vent cap is a simple process. First, locate the sewer vent pipe on your RV. This is usually located near the back of the rig. Next, unscrew the cap from the pipe and screw on the new sewer vent cap. Be sure to tighten it securely so that it doesn’t come loose.
Durability
If you are constantly on the move, you need a sewer vent cap that can withstand the rigors of the road. The last thing you want is for your vent cap to crack or break after just a few uses. That’s why we’ve made sure to only include sewer vent caps that are made from durable materials like ABS plastic and stainless steel.
Compatibility
The best RV sewer vent cap is one that fits your model of RV. Make sure to measure the diameter of your RV’s sewer pipe before purchasing a cap.
Hassle-free Installation
The Camco RhinoFLEX is a great choice for those who want an easy-to-install sewer vent cap. It comes with all the necessary hardware and instructions for a quick and hassle-free installation.
FAQs
1. Should a sewer vent pipe have a cap?
Yes, a sewer vent pipe should have a cap. This is because the sewer gases can escape through the vent pipe and cause odors. The cap will also keep out pests and animals that might try to enter the RV through the vent pipe.
2. Are RV vent covers worth it?
This is a question we get a lot here at The RV Shop. And our answer is always YES! A good quality vent cover will do wonders for keeping your rig smelling fresh. Not to mention, it will also help keep bugs and other critters out of your sewer system.
3. Do RVs have sewer vents?
Yes, RVs have sewer vents. The purpose of the sewer vent is to allow air to enter the RV’s holding tanks while preventing odors from escaping. Most RV sewer vents are located near the roof of the rig.
4. How do you vent an RV holding tank?
You’ll need to install a vent cap on your RV’s holding tank in order to allow the tank to properly vent. Holding tanks can build up pressure as they fill, and a vent cap will release this pressure so that the tank doesn’t explode.
There are a few different types of RV sewer vent caps, but the best one to use is the Valterra EZ Flush RV holding tank rinser. This device attaches to your RV’s sewer hose and flushes out the tank with clean water every time you hook up to a dump station.
Final Thoughts
If you are looking for an RV sewer vent cap that will keep your rig smelling fresh, we recommend the Camco RhinoFLEX. This cap is easy to install and use, and it effectively traps odors so they don’t escape into your RV. It’s also durable and long-lasting, so you can enjoy many years of fresh, odor-free RVing. Thanks for reading! We hope this article has helped you choose the best RV sewer vent cap for your needs.
















