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 Right Time to Buy an Annuity Knowing when to buy an annuity can make a big difference. Learn how timing can influence your decision about if and when to buy. The Power of Compound Interest Learn how to harness the power of compound interest for your investments. What is Loss of Use? Do you know what Loss of Use is?