Most major appliances last 10–15 years, but it depends on usage and maintenance. If repairs are getting frequent or parts are hard to find, replacement may save money long-term. Energy efficiency matters too—newer models often lower utility bills. Astera Services https://www.asteraservice.com/ specializes in heating, cooling and appliance installing and repair, and they can inspect older units to help you decide whether it’s time to upgrade or keep running what you have.