Is it safe to still get wisdom teeth pulled if I have a family history of heart disease?

Yes. Be sure to inform your oral surgeon and/or anesthesiologist, but it should be manageable.
Should be fine. First, just because there is a history of heart disease in your family does not mean that you have or will have any issues. Hopefully you are seeing a physician on a regular basis. You should have no restrictions assuming normal health. Your dentist or oral surgeon will go over you medical history and let you know if there are any precautions that need to be addressed.