What are the signs of a refrigerant leak in my AC

A refrigerant leak in your air conditioning system can significantly impact its performance and efficiency. Here are the key signs to watch for if you suspect a refrigerant leak:

1. Loss of Cooling Power

Refrigerant is essential for absorbing and transferring heat. When levels are low due to a leak, your AC will struggle to cool your home effectively, taking longer to reach the desired temperature or failing to cool altogether.

2. Warm or Insufficiently Cool Air from Vents

If the air blowing from your vents isn’t as cold as it should be, it’s a strong indicator of low refrigerant levels caused by a leak. This issue often coincides with longer cooling cycles as the system works harder to compensate.

3. Ice Formation on Evaporator Coils

Low refrigerant levels can cause the evaporator coils to freeze because the system cannot absorb enough heat. This ice may melt and lead to water pooling around your unit, or it could eventually cause a complete system breakdown.

4. Hissing or Gurgling Sounds

A hissing noise often indicates a small hole or crack in the refrigerant lines, while gurgling sounds suggest a more significant leak. These noises occur as refrigerant escapes under pressure.

5. Higher Energy Bills

A refrigerant leak forces your AC to work harder and run longer cycles, leading to increased energy consumption. If you notice an unexplained spike in your utility bills, it could be due to an inefficient system caused by low refrigerant levels.

6. Increased Indoor Humidity

Air conditioners also dehumidify your home as they cool it. A refrigerant leak compromises this function, leaving your indoor air feeling sticky and uncomfortable.

What Should You Do?

Refrigerant leaks require professional attention. Attempting DIY repairs can be dangerous and may worsen the issue. Contact Cogburn's, your trusted HVAC company since 1999,  immediately if you notice any of these signs.

To prevent such issues, consider enrolling in a Energy Savings Agreement

with Cogburn's Heating and Air. Regular maintenance visits included in these plans can identify potential problems like refrigerant leaks early, saving you money on costly repairs and ensuring your AC operates efficiently all summer long.