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 Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living. Long-Term-Care Needs Determine your potential long-term care needs and how long your current assets might last. Tax Rules When Selling Your Home The tax rules governing profits you realize from the sale of your home have changed in recent years.