Changes in AC performance are usually the result of wear, age, or maintenance-related problems. While some symptoms indicate minor issues, others point to rapid and significant rises in operational stress. Discover some top signs that your AC needs service immediately.
Minor Troubleshooting Isn’t Working
Troubleshooting is a series of steps that optimize operating conditions. AC troubleshooting entails the following.
- Inspecting and replacing HVAC air filters
- Verifying correct thermostat settings
- Opening closed air vents
- Creating adequate clearance around condenser units
If you’ve tried all these measures to no avail, your air conditioner needs repair. Continuing to operate your AC without one could result in permanent cooling system damage.
Water Is Pooling Around Your Air Handler
Pooling water around an air handler might be a sign of a clogged condensate drain. After air conditioners extract excess moisture from the air, they condense it and route it down this drain.
Without regular, professional AC maintenance, slimy biofilms and algal blooms can clog condensate drains. Using your air conditioner with a clogged condensate drain will increase your indoor humidity. It can also make the air smell dank and musty and feel heavy and clammy.
Your AC Can’t Start or Complete a Cooling Cycle
If your air conditioner runs but doesn’t cool, a faulty capacitor could be the culprit. AC capacitors harness and store power for high-demand functions like initiating cooling cycles and seeing them through. Capacitor problems are complex electrical issues. The only way to safely solve them is by calling a licensed HVAC company.
There’s Warm or Weak Airflow
Warm airflow and weak airflow indicate rising AC stress. Your air conditioner might have a clogged condensate drain, dirty coils, blocked ducts, or another airflow obstruction. When changing your air filter and other troubleshooting measures don’t help, a seasoned HVAC technician can diagnose the underlying problem and solve it. Waiting for service and continuing to use your AC could compound the issue.
You Notice Frequent Icing or Overheating
When AC evaporator coils ice over and when air conditioners overheat, cooling systems can temporarily shut themselves off. If your AC refuses to turn on, its blower motor might still be cooling. If your cooling system is circulating warm air, icy buildups on its evaporator coil could prevent efficient heat transfer.
Airflow obstructions, dirty coils, and other wear- and maintenance-related issues frequently cause icing and overheating. Without rapid repair service, you won’t have a reliable cooling solution if the outside temperature soars.
You Hear Shrieking or Hissing Noises
If your outdoor condenser unit is making shrieking or hissing sounds, call for AC repair service right away. This is the sign of an active refrigerant leak. It may mean that your compressor is having a hard time pressurizing and depressurizing a constantly changing amount of refrigerant. Without intervention, your AC compressor could fail or collapse.
No matter what your AC issues may be, timely service will limit your repair costs and prevent small problems from spiraling. It will also restore healthy, comfortable living conditions. When you need an urgent AC repair in Oceano, CA, get in touch with Sargent’s Plumbing and Heating!
