Common HVAC Problem
Refrigerant Leak
Your HVAC system is telling you something. Here's what refrigerant leak means, why it happens, and how to fix it.
Signs You're Experiencing This
AC not cooling effectively
Hissing or bubbling sounds
Ice on refrigerant lines
Higher electric bills
System runs longer
What Causes Refrigerant Leak
1
Vibration causing joint failures
2
Corrosion of coils
3
Factory defects
4
Physical damage
5
Age-related wear
Try These Before Calling
Safe checks you can do yourself before scheduling a service call.
1
Look for ice on outdoor unit or lines2
Listen for hissing near AC3
Check if cooling has declined4
Notice if system runs longer than beforeWhen to Call a Professional
- Always - refrigerant requires EPA certification
- Any suspected leak
- Ice present on system
- Cooling declined significantly
Refrigerant Leak FAQ
Refrigerant Leak is commonly caused by: Vibration causing joint failures, Corrosion of coils, Factory defects. Other factors include Physical damage and Age-related wear. A professional diagnosis can pinpoint the exact cause in your system.
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