Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content How Stocks Work Understanding how a stock works is key to understanding your investments. The Average American Budget Learn about the average American budget in this fun and interactive piece. The Latte Lie and Other Myths Check out this video to begin separating fact from fiction.