Air conditioners are a lot less costly to fix than to replace. You might need to replace your system if you increase its age in years by the estimated repair work expenses and the outcome is more than $5,000. The repair is greater than 50% of the unit's purchase cost. https://hvac-service-technician11852.theideasblog.com/36977182/some-known-questions-about-american-energy-heat-air