At some point most people will find that they need to refinance their mortgage. There are several reasons that they may want to do this. Some of the reasons are good and others not so good, it will be up to you to decide if your reason makes sense financially.
The reason that people most commonly refinance their mortgage is so that they can take the equity out of their house. This can be a very good option if you are in need of money, providing that you are using it responsibly. Refinancing your mortgage and turning the equity into cash is almost certainly going to be the cheapest loan that you will get so it is a much better option than taking an unsecured loan. Many people use the money they get from refinancing for things like paying off their credit cards or renovating their house. In most cases this makes a lot of financial sense, using the money for things like a vacation makes far less sense financially.
The other reason that people commonly refinance their mortgage is so that they can get a lower interest rate. In some cases this will happen because interest rates have gone down but the more common reason is that they had poor credit when they bought the house and now that their credit has improved they are able to get a better rate. A related reason is that you may fear that interest rates are going to go up, if you have a variable rate mortgage you may want to refinance to get a fixed rate.
It is usually a good idea to refinance your mortgage when you have enough equity in your home to get rid of the private mortgage insurance. When you buy a house if you make a down payment of less than twenty percent you will have to pay this insurance. This is an extra charge that is added to your monthly payments. Once you have enough equity in the house that the loan value would be less than eighty percent of the value of the house you will be able to refinance and no longer have to pay the private mortgage insurance.
Another reason that you may want to refinance your mortgage is to reduce the length of time that it will take you to repay it. If interest rates go down you may find that you are able to switch from a thirty year mortgage to a fifteen year mortgage without raising the amount that you have to pay each month. Alternatively you may be earning more than you were when you took the mortgage allowing you to pay more each month. The best way to reduce the amount that you will pay in interest is to reduce the length of the mortgage. If you can switch from a thirty year to a fifteen year mortgage it will save you tens of thousands of dollars.