Your HVAC system shouldn’t be super noisy, but noises are often expected. An air conditioner typically makes whooshing noises as air moves through its system, which should not cause any alarm or cause for worry.
Other noises like rattling sounds, are usually indicative of something loose inside your unit that’s being jostled against another component.
Is your AC gurgling after it shuts down? Teams like Anderson Air can help you get your AC back up and running. Find answers and professional assistance on this website.
Should you be concerned if you hear gurgling?
When your air conditioner runs smoothly, it’s music to your ears. A gurgling noise in your air conditioning unit is often a result of your refrigerant or condensation moving inside the system. That said, it could be more serious.
An AC unit’s gurgling sound may not always indicate an issue; oftentimes it’s simply your system doing its job by shifting condensation away. But if the noise persists or becomes particularly loud, it might be wise to seek medical advice as ignoring such noises could potentially lead to more serious complications later.
Common causes for that sound and how to troubleshoot it
The culprits behind the gurgling noises are varied.
- Blocked Condensation Drain: This is often a simple issue where water is trapped and makes a gurgling sound as it tries to exit the system.
- Refrigerant Leak: This issue is more serious and requires immediate attention. The refrigerant serves dual purposes in cooling the air and lubricating the compressor. A refrigerant leak could lead to compressor damage, a costly problem to repair.
How to Troubleshoot a Gurgling Air Conditioner
As a hands-on homeowner, it can be helpful to attempt troubleshooting yourself first. Start with what may be most obvious; check if your condensation drain is blocked – clearing it could solve all your problems!
However, if the gurgling persists and damages continue, it’s wiser to contact a professional rather than taking chances with your safety. Being proactive is good; but never put it at risk by taking matters into your own hands.
When to Call a Professional
If the gurgling sound persists even after checking the condensation drain and/or you suspect there might be a refrigerant leak, or you suspect you might have one, it’s important to seek professional assistance immediately. Ignoring an annoying gurgle could lead to more serious complications like damaged compressors or malfunctioning air conditioner systems.
Call the pros to keep your unit running properly.
Noise from your AC isn’t always a cause for concern. Some issues are a quick fix like cleaning your ductwork, your air filters or your drainage system. However, never ignore these noises if they persist after you’ve tried to address them. When in doubt, always reach out to a professional. So, if your AC is playing a gurgling symphony, don’t hesitate to contact a technician!
Remember, the key to avoiding most HVAC issues is regular maintenance. By taking preventative measures and seeking professional help when needed, you can prolong the life of your system and ensure it operates at optimal efficiency.