RV Window Leaking Between Glass And Frame! (Fixed) - Refresh Outdoors (2024)

The challenges of keeping a sealed RV are one of the most important things you are going to want to assess when maintaining it.

You don’t want an RV that is leaky as this will create issues when you are inside. It can also start to impact the longevity of the RV, which is something you are not going to want to face.

One issue people report is when the RV window is leaking between the glass and frame.

If the RV window is leaking between the glass and frame, start by looking for gaps in the seal and assessing the window frame for damage. To fix the issue, apply a sealant to fill the gap/crack or add weatherstripping to solidify the edges.

It’s important to find the root cause of the leaking before finding a way to fill the hole or fix the damage that has been done.

This can happen as the RV begins to get older.

This guide will show you how to fix an RV window that’s leaking between the glass and frame.

How To Fix RV Window Leaking Between Glass And Frame

1. Check For Gaps or Cracks

If the RV window is leaking inside, you will want to start looking along the edges of the window.

The reason for doing this is to see where the leaking is occurring.

This can often be a great way to pinpoint the issue and how to address it. You will want to look for specific gaps or cracks in the RV window to see what can be done about it.

Most of the time, you are going to be dealing with a cracked RV window.

This is when the window is going to have a small line that is allowing the leaking to take place. It does not have to be a large crack for this type of damage to take place.

It’s important to be patient while you are looking at what is going on with the RV window. It is the best way to make sure you are comfortable and it does play out as you want it to.

2. Inspect The Window Frame For Damage

You will want to inspect the RV window frame for damage.

This is the best way to make sure the window frame is in good shape and you are not dealing with something that will fall off after a while.

This does happen with older RVs and you have to be careful about protecting the RV window.

The frame tends to take the brunt of the damage when the window rattles. You will want to look along the edges to see if it has been damaged at any point.

3. Apply Weatherstripping To Edges

Now it is time to start thinking about how you are going to fix an RV window that’s leaking.

In general, you will know where the leak is, this means it is time to solidify the window.

To do this, you are going to use weatherstripping.

This is specifically designed to help seal the edges and make sure the window is more robust when it comes to inclement weather.

Weatherstripping is a robust way to make sure nothing gets into the RV. This is often used as a separate solution for those who think the sealant in the next step is not enough.

With the weatherstripping, you are going to get the type of results that matter.

4. Use Sealant To Fill Cracks Or Gaps

What are you going to use when it comes to cracks or gaps?

This is an integral question to ask and something you will want to pour into as you pinpoint the right option moving forward.

For the most part, a good sealant is going to be enough to fill those cracks or gaps.

You will feel confident in how things are going to fill up and nothing will get into the RV as soon as you begin working on it.

This is an important detail to think about as you figure out what your options are.

Final Thoughts

These steps will help you correct the issue surrounding an RV window leaking between the glass and frame.

When the RV window is leaking between the glass and frame, it is best to start by finding the source of the leak. Once found, check the window frame for damage. The best solutions for this problem include adding weatherstripping or using a sealant to fill the cracks.

This is how you are going to stabilize the RV window and make sure it does not get to the point where too much leaking is taking place.

The RV has to be protected and the best way to do this is to make sure you are using a good sealant and observing where the problem lies in the RV.