When buying a home or refinancing, it's important to get the best possible rates, as a difference of a percentage point or two can lead to thousands of dollars in extra costs over the life of traditional home loans. Finding competitive rates is fairly easy for buyers who take an appropriate course of action. By learning about mortgages, choosing a loan program and comparing rates before signing up for a mortgage, homeowners can effectively keep their costs low and build up equity in their new homes more quickly.

It's important to understand the differences between different types of mortgages and different mortgage lengths when looking for rates. Longer fixed rate mortgages are better for buyers who want to lock in low payments, but they tend to carry higher loan mortgage rates than short mortgages. Most buyers will choose a 10-15 year mortgage, which allows for a quicker payoff, or a 30-year mortgage, which provides low payments. A 30-year mortgage can also be a superior option for first-time homeowners, as home loans can always be refinanced to take advantage of lower rates after building up equity for several years.

Likewise, buyers will need to understand the differences between fixed and adjustable-rate mortgages and make an appropriate choice. Adjustable-rate mortgages are risky. This was illustrated dramatically during the housing market crisis of 2008, when thousands of homeowners across the United States defaulted on their adjustable-rate mortgages due to rapidly rising costs. Fixed-rate mortgages are much more predictable and are generally thought to be a better option, so while adjustable-rate mortgages may advertise lower rates, buyers should understand the risks associated with these rates.

Whether buying or refinancing, it's important to choose a loan program as early as possible. This will make comparisons much easier. A homeowner who decides to refinance with a 15-year fixed mortgage, for instance, will be able to easily compare rates between different lenders, while comparing loan mortgage rates with different lengths will be a much more complex process.

Buyers should get quotes from a few major lenders for their chosen loan program. By getting some quotes online, they'll make sure that they're getting the most competitive quotes possible. This will make it much easier to decide on a program and to officially apply for a loan. By comparing rates regularly, home buyers and homeowners can avoid overpaying for their mortgages.