With daytime temperatures in the mid-90s and night temps hovering in the 70s, summer is making its presence felt in Irmo, SC. It’s definitely no fun when you try to escape the heat only to find that your home’s AC unit isn’t working up to par. Here are several reasons why your air conditioner isn’t cooling your Irmo, SC home.

Airflow Problems

A dirty air filter is one of the most common reasons for poor airflow. While clogged filters are a simple problem to fix, it’s easy to forget about HVAC air filters. If you neglect them, however, dirty filters can do serious harm and lead to major air conditioning repairs such as your unit freezing up or damage to your compressor. Other issues could also cause your airflow problems:

  • Dirt and debris clogging your outdoor unit
  • Blocked or closed vents
  • Air duct leaks
  • Fan set to “On” instead of “Auto”

Equipment Failure

Refrigerant is the key ingredient in an efficient AC system. If you’re low on refrigerant, your air conditioner cannot absorb enough heat to cool your indoor air. A clear signal that you need more refrigerant is if your system does its job on cooler days and nights but can’t handle the demand on sweltering days. Following are other equipment failures that require a qualified AC contractor like Cassell Brothers Heating & Cooling:

  • Broken fan motor
  • Bad compressor
  • Kinked refrigerant line
  • Clogged condensate line
  • Faulty thermostat
  • An undersized system

If your air conditioner isn’t cooling your Irmo, SC home the way it should, you need an AC contractor who responds quickly and can efficiently identify and fix the problem. Check out the air conditioning repair services we offer at Cassell Brothers Heating & Cooling or call (803) 567-1858. We’ll rapidly turn your home into the oasis it should be.