Air conditioners are much less pricey to fix than to replace. You may need to change your system if you multiply its age in years by the estimated repair service prices and the outcome is even more than $5,000. The fixing is greater than 50% of the unit's purchase cost. https://fernandooolhc.wikiexcerpt.com/3799172/10_easy_facts_about_american_energy_heat_air_described