index leak. 1062 days back Evaluation of Sears Heating & Cooling Josh arrived out to diagnose my AC not kicking on. He rapidly traced The problem, and cleaned the outside unit and did somewhat improve that will help minimize west and voltage on startup.Refrigerant performs a crucial part during the cooling technique of your air-con system. When there is a leak within the refrigerant traces, your AC unit may perhaps encounter a decrease in cooling general performance.And lastly, a superb signal that your thermostat is More Bonuses faulty is that the settings continue to keep having erased. Thermostats are alleged to hold the options you choose lengthy-term, Therefore if you find that they’re consistently staying reset on the default, you could have to repair or change your thermostat.Also, Check out your air filters and exchange them when they’re dirty or clogged, as limited airflow can impede cooling effectiveness. If these troubleshooting methods don’t resolve The difficulty, it’s best to Get hold of a professional HVAC technician for further more analysis and repair.Troubleshooting Faulty Thermostat Connections Prior to troubleshooting anything electrical, generally start off by turning off the power for the breaker. Just before obtaining much too much into this method, be sure there are no evident signs of compromised connections.Electronic refrigerant leakage detection methods are normally thought of by far the most dependable because of their superior sensitivity and accuracy.