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Sound Heating and Air Conditioning Inc. Blog

Signs That Air Conditioning Systems Have Low Refrigerant

Your air conditioner relies on refrigerant to do its job: running through a theoretically closed system that first converts it to a liquid (releasing heat into the outside air) then shifts it back into a gas (pulling heat from the nearby air which can then be blown into your home). The cycle depends on specific amounts of refrigerant (the exact figure depends upon the make and model of your air conditioner), and when leaks spring up, it can create a number of difficulties. There are plenty of services that can fix air conditioning systems in Olympia, and knowledgeable technicians can usually seal the leak before recharging the refrigerant to its proper levels.

Here Are Some Signs That Air Conditioning Systems Have Low Refrigerant

  • Ice on the coils. The biggest sign you can detect is the formation of ice on your evaporator coils. The ice represents lost cooling potential that should be going into your home, as well as forming an insulating layer between the remaining refrigerant and the air it’s supposed to cool. Don’t ever scrape the ice off: it won’t do any good and you could damage the coils in the process. Instead, shut off the system and call in a technician to treat the issue.
  • Reduced cooling power. Along those lines, if you notice that the air conditioner isn’t providing cool air like it used to – if the air blows warmer or is flat-out hot – then there could be problems with the refrigerant.
  • Water puddles. Condensation forms on you air conditioner as it cools the air, and a certain amount is normal. When refrigerant levels run low, however, the system will generate more condensation than it should, resulting in puddles of water around the base of your system.

If you spot the signs that air conditioning systems have low refrigerant, call the professionals at Sound Heating to correct the problem immediately. We handle all kinds of repairs for air conditioning systems in Olympia, and we’ll treat the source of the problem rather than just the symptoms. Summer months are too hot to go without an efficient AC system. Give us a call today and let us keep yours in top shape!

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