Before you start looking for refinancing options, you should have a clear idea of why you want to refinance and what you hope to achieve. Some common reasons to refinance include lowering your monthly payments by extending your loan term or getting a lower interest rate, paying off your loan faster by shortening your loan term or making extra payments, switching from an adjustable-rate mortgage (ARM) to a fixed-rate mortgage (FRM) or vice versa, and consolidating multiple loans into one. Additionally, you may want to tap into your home equity by taking out a cash-out refinance, which allows you to borrow more than you owe on your current loan and use the difference for other expenses. Depending on your goals, it may be necessary to compare different types of refinancing products, such as conventional, FHA, VA, or USDA loans, and different loan features, such as points, fees, closing costs, and prepayment penalties.