Time - If we could all purchase more time, we would, especially November thru December. There just never enough of it! So, instead of using your time, hire a pro to hang your Christmas lights, we're sure it will leave you with more time to spend with friends and family.
Safety - Snow, ice, freezing rain...those are not exactly the safest conditions to be up on a roof, now are they? Professional Christmas lighting companies know how to be safe in those conditions up on a roof, you may as well, but is it really worth a possible injury?
Hassle - Do you like untangling 20' of Christmas lights? I know I do...but that's just OCD flaring up. If you're like, mmm lets say 99.8% of the population, the answer is going to be a firm nope. So free yourself from those 6 strands of lights rolled into a ball, let the pro's put your Christmas lights up, take them down, and store them for you. You're life just got easier, you're welcome.