Uncoiling your PEX Tubing can be difficult, especially in the cold weather. To make it easier, you can do two things. First, keep the PEX tubing in a warm place for as long as possible before you use it. Keeping it warm will allow it to become more pliable and easier to set in place where you want it. There is also a tool to help with uncoiling PEX. A PEX Uncoiler is especially useful when you have large coils or when you are working with a lot of tubing.
PEX Tubing Uncoilers can be found at www.supplyhouse.com