If you’ve ever walked into your home on a sweltering summer day only to find your AC blowing hot air instead of cooling things down, you know how frustrating it can be. At Pointer Cooling & Heating in Moncks Corner, SC, we often get calls from homeowners dealing with this very issue. Understanding why your hot air is coming out of your AC can help you recognize the problem faster
When your air conditioner smells dusty, it’s more than just a nuisance—it’s often a sign that your system needs cleaning, maintenance, or even professional repair. At Pointer Cooling & Heating in Moncks Corner, SC, we hear this complaint often, especially at the start of the cooling season. With South Carolina’s heat and humidity putting your AC to the test, a dusty odor can quickly make your home feel less comfortable.
Few things are more unsettling than discovering black mold in an AC unit. Not only can mold growth inside your air conditioning system reduce performance, but it also poses real health risks to you and your family. In the humid climate of Moncks Corner, SC, mold thrives if an AC unit isn’t properly maintained. At Pointer Cooling & Heating, we’ve seen firsthand how mold problems develop and how quickly they
When it comes to keeping your home comfortable and healthy, an air exchanger can make a huge difference. At Pointer Cooling & Heating in Moncks Corner, SC, we often recommend air exchangers to homeowners who want fresher, cleaner air without sacrificing energy efficiency. By replacing stale indoor air with fresh outdoor air, an air exchanger helps control humidity, reduce allergens, and improve overall comfort year-round. Many homes today are built
Noticing water dripping from your AC vent can be alarming, especially when it leads to stains on ceilings or walls, or worse—mold growth. Many homeowners in Moncks Corner, SC contact Pointer Cooling and Heating with concerns about this issue. Fortunately, water dripping from an AC vent is a common problem that can often be resolved with timely maintenance or repairs. In this post, we’ll explain what causes this issue, how
Your HVAC system works hard to keep your home comfortable, but if your thermostat isn’t functioning properly, even the best system can’t do its job. Many homeowners experience temperature fluctuations, rising energy bills, or an unresponsive system—often without realizing that the thermostat might be to blame. Knowing the common bad thermostat symptoms can help you spot problems early and take action before your comfort or energy costs are affected. At
When your air conditioner isn’t cooling like it used to, low refrigerant—commonly referred to as air conditioner coolant—might be to blame. This essential fluid is responsible for absorbing and releasing heat from your home, and without the right amount, your system can’t do its job effectively. At Pointer Cooling and Heating in Moncks Corner, SC, we frequently get calls from homeowners experiencing warm air, high energy bills, or frozen AC
Summer in Moncks Corner can be brutally hot and humid, and the last thing you want is a failing air conditioner when the heat is at its peak. Whether it’s a strange noise or weak airflow, recognizing the signs your air conditioning needs repair early can save you from a total system breakdown—and a whole lot of discomfort. At Pointer Cooling and Heating, we’ve helped countless homeowners stay cool by
If you’ve noticed water dripping from your AC vent, it’s more than just a nuisance—it could be a sign of a larger issue in your cooling system. In the hot, humid climate of Moncks Corner, SC, moisture problems can quickly lead to mold, damage, or reduced AC performance. At Pointer Cooling & Heating, we’ve helped hundreds of Lowcountry homeowners figure out why their vents are leaking and what to do
Have you noticed your air conditioner turning on and off rapidly without completing a full cooling cycle? If so, your system may be experiencing AC short cycling—a common HVAC issue that can negatively affect comfort, energy efficiency, and the lifespan of your unit. At Pointer Cooling & Heating, we help homeowners across Moncks Corner, SC and surrounding areas fix short cycling problems fast to restore reliable comfort and prevent costly
