The Dangers Of Winter Refrigerant Leaks

When you think of refrigerant for your HVAC in Visalia, CA, you probably think of summertime. The refrigerant in your system allows your AC to keep your indoor spaces cool and comfortable for the summer. But did you know this is an important part of your heating system, too?

In fact, refrigerant leaks in the winter can cause serious problems. Following are a few of the top issues and how you can identify and prevent them:

  • Malfunction: If your HVAC in Visalia, CA loses refrigerant during the winter, it will not function properly. You will be unable to comfortably heat your home or business. This can cause anything from slightly chilly surroundings to a dangerously cold environment.

  • Damage: When the heat pump leaks refrigerant, it cannot maintain the appropriate level of refrigerant for optimal functioning. As refrigerant levels drop, the system can suffer damage. The lack of coolant can cause freezing issues in the pump. Your compressor may overheat. If the leak is not repaired right away, it can cause extensive damage to your HVAC in Visalia, CA.

  • Shutdown: If enough damage occurs to your HVAC in Visalia, CA, the system may fail entirely. You will then be without heat for the winter and, if the unit is not replaced, you’ll have to suffer through spring and summer weather without air conditioning.

Warning Signs

To avoid this damage and ultimate failure of your system, be on the lookout for warning signs that your HVAC in Visalia, CA is experiencing refrigerant leaks. Watch for the following red flags:

  • Reduced output: If your system seems to be producing less heat than it normally does, this could be due to a leak.

  • Cool surroundings: Is your system struggling to keep up with heating your home or business? If you can’t keep your indoor surroundings comfortable, you might have a leak.

  • Hissing: Listen for a hissing sound coming from the heat pump. This noise is due to refrigerant leakage.

  • Ice: Check the heat pump’s coils. If there is ice here, it’s probably because the unit is leaking refrigerant.


Of course, these red flags can also indicate other issues with your HVAC in Visalia, CA. If your system is not performing at top level, consult with an HVAC contractor to determine the problem and make the necessary repairs. Having your unit checked right away will help prevent additional damage and future issues.

Regular service of your unit is the best way to tackle this issue of refrigerant leaks. An inspection and service of your system each spring and fall will help detect issues while they are small and prevent further problems down the road.

Stop Leaks Before They Start

For expert care of your HVAC in Visalia, CA, contact the professionals at McGee Refrigeration. Family-owned and locally operated, we’ve been serving clients throughout the area since 1981. We specialize in residential and commercial heating and air conditioning, as well as restaurant equipment repair. Our staff is ready to answer any questions you have about refrigerant leaks or other concerns. Call us today!

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