Dunes Heating and Air Conditioning LLC

  A properly functioning air conditioner is essential for staying comfortable during Charleston’s hot, humid summers. But if your cooling system is losing its power, the cause could be a refrigerant leak—a serious issue that requires professional attention. Refrigerant isn’t just what keeps your home cool; it’s a crucial part of your system’s operation. Ignoring a leak can lead to higher energy bills, poor cooling, and even permanent damage to your AC unit. In this blog, we’ll explore how to spot the signs and why calling a professional Isle of Palms AC Repair service is the safest route . 1. Your AC Isn’t Cooling Like It Used To One of the most apparent signs of a refrigerant leak is reduced cooling performance. If your air conditioning system is running but the air coming out of the vents isn’t as cold as it should be—or if some rooms are warmer than others—it could indicate low refrigerant levels. 2. Ice or Frost on the AC Unit Low refrigerant can cause the evaporator coil t...