Air conditioners are much less costly to fix than to change. You might require to change your system if you multiply its age in years by the approximated repair costs and the result is even more than $5,000. The repair service is more than 50% of the system's purchase rate. https://heating-and-cooling-near73714.ziblogs.com/36595715/3-easy-facts-about-american-energy-heat-air-explained