Forum Discussion

livin_the_dream's avatar
Mar 29, 2018

Rippling of roof?

We have found a 2018 Jayco Eagle 5th wheel with a great floor plan that we love. However, as we were looking at the unit today, my husband discovered the roof is "rippled" and doesn't appear to be solidly attached. Several nearby units had the same issue. Has anyone else encountered this before? Worried this could be a potential big headache and indicator of other quality issues.
Thanks for any info!
  • DownTheAvenue wrote:
    ACZL wrote:
    How many folks have seen the roofs on RV's going down the road looking like there is a air compressor blowing it up? Can't think of any 1 specific mfr, but IMO.....not good!


    Almost always this is caused by improper washing. Using products that actually dissolve the glue.
    Actually that statement doesn't make a lot of sense. The glue is on the underside of the roof membrane, so in order to dissolve the glue it would have to penetrate the roof membrane. Not very likely, and if it did happen then you have a very porous roof membrane.
  • Thanks everyone for your advice. We do like the model and have been told the brand is usually a solid built, quality unit. My husband indicates when he pushed on one of the ripples (not just a bubble), it was obvious the top of the trailer was not attached to the supporting understructure. Our search will continue...
  • livin the dream wrote:
    Thanks everyone for your advice. We do like the model and have been told the brand is usually a solid built, quality unit. My husband indicates when he pushed on one of the ripples (not just a bubble), it was obvious the top of the trailer was not attached to the supporting understructure. Our search will continue...


    Check out the KZ brand. At least in their Durango 1500 line, the floorplans are very similar to the Eagle HTs by Jayco.

    Lyle
  • fj12ryder wrote:
    DownTheAvenue wrote:
    ACZL wrote:
    How many folks have seen the roofs on RV's going down the road looking like there is a air compressor blowing it up? Can't think of any 1 specific mfr, but IMO.....not good!


    Almost always this is caused by improper washing. Using products that actually dissolve the glue.
    Actually that statement doesn't make a lot of sense. The glue is on the underside of the roof membrane, so in order to dissolve the glue it would have to penetrate the roof membrane. Not very likely, and if it did happen then you have a very porous roof membrane.


    What happens is people use a petroleum based cleaner that is absorbed by the membrane and soaks through to the glue. I encourage you to research and you will see that I am right. Dicor manufacture's website would be a great place to start!
  • IT appears this unit is brand new ,reading the post.Seems more prevalent since the owners have changed hands.
  • DownTheAvenue wrote:
    fj12ryder wrote:
    DownTheAvenue wrote:
    ACZL wrote:
    How many folks have seen the roofs on RV's going down the road looking like there is a air compressor blowing it up? Can't think of any 1 specific mfr, but IMO.....not good!


    Almost always this is caused by improper washing. Using products that actually dissolve the glue.
    Actually that statement doesn't make a lot of sense. The glue is on the underside of the roof membrane, so in order to dissolve the glue it would have to penetrate the roof membrane. Not very likely, and if it did happen then you have a very porous roof membrane.


    What happens is people use a petroleum based cleaner that is absorbed by the membrane and soaks through to the glue. I encourage you to research and you will see that I am right. Dicor manufacture's website would be a great place to start!
    Ah, I see. I wonder if the manufacture realized what would happen when people used this product, and if the penetration of the membrane was unexpected. Seems like a really bad idea.
  • 5 year old HitchHiker and no ripples in the roof. A new one should be flat and smooth.

    Ken