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 The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. The Real Cost of a Vacation Home What if instead of buying that vacation home, you invested the money? Deciding When to Take Social Security One of the most common questions people ask about Social Security is when they should start taking benefits.