Comparison shopping is so essential because while you'll find lots of lenders who can offer you a home equity line of credit or home equity loan, each lender has its own way of calculating the interest rate it'll end up offering you. This is especially important to consider if you're in the market for a HELOC, since low introductory rates usually give way to higher fixed rates after a set period. Learn more: Discover how much you can borrow with a HELOC Learn more: How to choose: HELOC or home equity loan? ...