Air conditioning is an essential part of many homes and businesses, especially during the hot summer months. Unfortunately, air conditioners can break down, leaving you in the heat and in need of repairs. While some repairs may require professional help, there are a few common issues that you can fix yourself. Here are some tips on how to fix the most common air conditioning repairs yourself. 1. Dirty Air Filters A dirty air filter can cause your AC unit to malfunction or even shut down. The solution is simple: replace or clean your air filter. The filter is usually located near the air handler, which is usually inside your home or in your attic. 2. Clogged Drain Line A clogged drain line can cause water to back up in your AC unit, leading to damage or malfunction. To fix this, locate the drain line and clear any debris, such as dirt or algae, that may be causing the clog. 3. Dirty Coils Dirty coils can r...