HELOCs often have interest rates that are lower than personal loans or credit cards. If you’re trying to get out of debt, this could be one way to pay less interest (and be able to deduct the interest you do pay).
Watch out! If you haven’t beat the spending habits that helped you get into debt in the first place, consolidation is not a good idea for you. Many well-intentioned people have used their HELOC to pay off credit cards, then simply run up the credit cards again. That’s a road you don’t want to go down.