Problems That Can Occur From Not Changing an Air Filter

Your AC’s air filter is easy to change. By completing this task periodically, you can help prevent many expensive AC problems. Air filters that become too dirty cause decreased efficiency and airflow in the cooling system. In turn, this may cause additional problems, such as high energy bills, warm air, weak airflow, and poor indoor air quality. High Energy Bills A common problem that occurs when you don’t change the air filter based on the manufacturer’s recommendations is an increase in your energy bill. You don’t want to wait until you receive your energy bill to know your air filter caused efficiency problems in your air conditioner, so remember to always change it on schedule. Warm Air When the air filter becomes clogged, the AC’s compressors may overheat. If your air conditioner begins blowing warm air instead of cold air and you haven’t changed the air filter on schedule, then the compressors have probably overheated. At this point, your AC may still need repair after you change the air filter because overheated compressors can cause damage to the system. Weak Airflow Clogged air filters don’t allow air to freely circulate throughout your cooling system. Aside from causing inefficiency, this can...

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