

That's the whole point, right? Our vinyl skirting worked just fine for us in temperatures below freezing down to about 0 degrees F, but if I were planning to spend winter in a place where the temperature regularly dipped below zero, I would trust foam board skirting more than I would trust vinyl. We actually ended up leaving it on through the summer and it stayed nice and cool underneath through the hot summer months. It stayed in place and we could have used it the following winter if we hadn't needed to move our camper. We spent just $106 on all the materials to skirt our 37-foot camper. Pros and Cons Using Foam Board to Skirt an RV Pros: If you're looking for the cheapest and easiest way to skirt your trailer or motorhome yourself, especially if you plan to stay in one place for a while, I would definitely recommend considering foam board as an option.

The project was actually easier and cheaper than our DIY vinyl skirting, and we really liked how it ended up looking. One of the winters we spent living in our fifth wheel (a four-season, 38-foot 2009 Keystone Everest) we stayed in a mobile home park that did not allow us to use the vinyl skirting we had previously made from billboard tarp material, so we made foam insulation board RV skirting instead. This website contains affiliate links, meaning I may receive a commission, at no extra cost to you, if you purchase a product after clicking my link to it. Ways to Secure Foam Board Skirting Along the Bottom.Optional: Put foam board on the bottom of your slides.Materials We Used for Skirting Our Fifth Wheel with Foam Board.Pros and Cons Using Foam Board to Skirt an RV.
