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 Rightsizing for Retirement What does your home really cost? Global and International Funds Investors seeking world investments can choose between global and international funds. What's the difference? Choosing a Retirement Plan that Fits Your Business To choose a plan, it’s important to ask yourself four key questions.