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 All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. Life and Death of a Twenty Dollar Bill How long does a $20 bill last? When Does Your Personal Car Become a Commercial Vehicle? At what point can you call a personal vehicle commercial?