If you’re like most people, your air conditioner is a lifesaver during the hot summer months. But when it starts blowing warm air instead of cool, refreshing air, that can be a huge problem.
Unfortunately, there are several reasons why your AC unit might be blowing warm air. The only surefire way to properly diagnose the underlying cause of this problem is by working with professionals specializing in AC repair in Melbourne Beach, FL. They can pinpoint the cause and fix this problem quickly.
Here are some of the most common reasons an AC unit might start blowing warm air instead of cold.
Evaporator Coil Problems
Clogged evaporator coil fins are one of the most common reasons an AC unit might start blowing warm air instead of cold. The evaporator or condenser coil absorbs heat from the air in your home, cooling it before it passes through the vents.
Over time, dust and debris can accumulate on the fins surrounding the evaporator coil, preventing it from adequately absorbing the heat. This prevents your AC unit from cooling the air efficiently and causes warm air to blow out of the vents.
Allowing professionals specializing in AC repair in Melbourne Beach, FL, to clean your evaporator coil fins is the only way to restore your unit to full functionality.
Clogged Condensate Drain Line
Another common reason your AC unit might be blowing warm instead of cold is a clogged condensate drain line. The condensate drain line removes excess moisture from your air conditioner.
If the condensate drain line becomes blocked, water can accumulate in the evaporator coil and prevent it from cooling the air efficiently, causing warm air to be blown out of the vents. Professional technicians can identify and repair any blockages in the condensate drain line to ensure your AC unit can perform properly.
Refrigerant Leaks
Low refrigerant levels can cause your AC unit to blow warm air instead of cold. Refrigerant levels in your air conditioner should always remain steady; if they become too low, it can prevent the evaporator coil from cooling the air efficiently. To diagnose and fix this issue, contact professionals to address this AC repair in Melbourne Beach, FL.
Your Outdoor Unit Coils Are Blocked
Blocked outdoor unit coils can also be a cause of warm air coming from your AC unit. Dust, dirt, and debris can accumulate on the outdoor unit’s coil, preventing it from functioning properly. This can lead to increased energy consumption as the system has to work harder to cool your home, resulting in warm air coming through the vents.
Faulty Compressor or Fan Motor
A malfunctioning compressor or fan motor can also cause your AC unit to start blowing warm air. This usually occurs when the compressor or motor has failed and can no longer circulate the coolant adequately, releasing warm air from the vents. Professional technicians can diagnose the problem and replace any faulty parts properly.
Schedule AC Repair in Melbourne Beach, FL!
Is your AC unit blowing warm air? If so, it’s time to schedule AC repair in Melbourne Beach, FL!