Then use your putty knife again to scrape up any excess sealant.
How to clean my rv roof for replacing skylight.
Take your new rv skylight and place it on top of the bead of sealant you just laid over the screw holes.
Follow these steps for how to clean a foggy skylight to transform it back to a crystal clear skylight.
To clean a foggy skylight all you need is access to your roof and some simple household items.
Keep your rv roof clean and you ll help keep your rv looking great year after year.
When i sealed things down this.
I bought the stuff at camping.
Actually get up on your rv roof using the ladder at the back to be sure you ve cleared all the dirt and debris away and be sure to rinse thoroughly after washing.
Algae moss and tree pol.
To wash your rv roof you may use the same mild detergent you use on the exterior of the rig if the roof is aluminum or fiberglass or invest in a rubber safe rv roof cleanser if you ve got a rubber rv roof.
My 2006 toy hauler roof needs some maintenance.
Dry thoroughly with a chamois or moist cellulose sponge to prevent water spots.
If you have a rubber roof or epdm be extra careful not to accidentally cut it.
Rinse well with clean water.
Here is a diy project everyone needs to do after 10 years of sun deterioration.
Then use your putty knife to cut the sealant holding the old skylight onto the roof.
Wiggle the replacement dome back and forth to flatten out and spread the sealant and create a bond between the new dome and your roof.
Once you ve broken the old sealant all the way around the perimeter the old skylight will lift right off.
A clean rv exterior starts with a clean rv roof.