I keep ChipQuik around as a standby, it does work well in many situations,
you can buy a small kit from Amazon (link) for $11.95. Personally, I recommend picking up a hot air station, I bought mine
from Amazon for $40 (link). I'm sure there are better ones out there, but this one has adjustable temperature and fan speed, as well as swappable nozzles. I end up using it quite often. If you will be removing the type of SMD ICs with the legs that curl underneath, I believe a hot air station is necessary. I tried ChipQuip on that style of chip once with no success, though other people may have different experiences.