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 Question Thank you! Oops! Related Content A Fruitful Retirement: Social Security Benefit Taking your Social Security benefits at the right time may help maximize your benefit. Tax Efficiency in Retirement What role would taxes play in your investment decisions? Data Thieves from Outer Space Learn about the dangers of internet fraud with this highly educational and fun “pulp” comic.