6 Common Home Air Conditioner Problems
As summer temperatures rise in Greer, SC, and surrounding areas, your air conditioner becomes essential for staying comfortable. However, like any mechanical system, it can develop issues that reduce performance and increase discomfort. Understanding these common problems can help you prevent major breakdowns and costly repairs. Here are six of the most common air conditioner problems homeowners face.
1. AC Won’t Turn On
One of the most frustrating issues is when the air conditioner simply won’t start. This is often caused by tripped circuit breakers, faulty wiring, or a malfunctioning thermostat. Before assuming the worst, check your power supply and ensure the thermostat is properly set. If the issue persists, it’s best to call a professional HVAC technician.
2. Inadequate Cooling
If your AC is running but not cooling your home effectively, it may be due to dirty air filters or low refrigerant levels from a leak. Restricted airflow and insufficient refrigerant both impact your system’s ability to maintain a comfortable temperature. Regular maintenance, such as filter changes and refrigerant checks, can help prevent this issue.
3. Continuous Running or Short Cycling
When your AC runs nonstop or frequently turns on and off, it could indicate problems like incorrect thermostat settings, clogged filters, or an improperly sized unit. These issues not only reduce energy efficiency but also place extra stress on your system, leading to premature wear and higher energy bills.
4. Unusual Noises or Odors
Strange sounds or smells coming from your AC should never be ignored. Rattling, banging, or clicking noises may signal loose or damaged components, while musty odors often point to mold in the ductwork or unit. These symptoms can worsen over time, so early diagnosis and repair are crucial.
5. Water Leaks or Freezing Up Water
pooling around the unit or ice forming on the coils typically results from blocked drainage lines, restricted airflow, or low refrigerant. These issues can damage your system and reduce its lifespan if not addressed promptly. Regular inspections and tune-ups can help prevent them.
6. Overheating and Tripping Breakers
If your air conditioner frequently trips the circuit breaker or overheats, it could be drawing excessive power due to internal damage or airflow problems. These are serious concerns that require immediate attention from a certified HVAC professional to avoid further damage or safety hazards.
Schedule a Maintenance Visit with Climate Right Heating and Cooling
Don’t let common air conditioner problems leave you sweating this summer. The expert technicians at Climate Right Heating and Cooling are here to help with prompt, professional service. From diagnosing electrical issues to cleaning components and optimizing performance, we ensure your AC runs efficiently and reliably throughout the season.
Contact us today at 864-450-7584 or visit our Contact Page to schedule an inspection or repair. We proudly serve homeowners in Greer, SC, and surrounding areas with trusted HVAC solutions.


