Category: HVAC

When the summer heat in Moncks Corner, SC is in full swing, the last thing you want is for your air conditioner to start blowing warm air. It’s frustrating, uncomfortable, and usually a sign that something in your AC system isn’t working as it should. At Pointer Cooling and Heating, we help homeowners get their comfort back fast by diagnosing and repairing common AC issues—like an AC unit blowing warm

When your air conditioner isn’t keeping your home cool like it used to, the problem might be hidden deep inside your system. One of the most important yet lesser-known components of your AC system is the AC evaporator valve. At Pointer Cooling and Heating, we want homeowners in Moncks Corner, SC to understand how this part works and what signs may indicate a problem. What Is the AC Evaporator Valve?

If your air conditioner is running but not cooling your home effectively, the issue might not be the refrigerant or thermostat—it could be the fan in your AC unit. At Pointer Cooling and Heating, we’ve diagnosed countless AC issues across Moncks Corner, SC, and one of the most overlooked problems is a failing or underperforming fan. This simple component plays a huge role in how well your air conditioner keeps

There’s nothing  more frustrating than hearing your air conditioner running, but still feeling warm and uncomfortable inside your home. If you’re wondering, “Why is my AC running but not cooling the house?”—you’re not alone. Many homeowners in Moncks Corner deal with this issue, especially during our hot and humid South Carolina summers. At Pointer Cooling and Heating, we’ve helped countless customers diagnose and fix this exact problem. Here’s what could