When temperatures rise in the summer, the last thing any homeowner wants to deal with is an AC not working. Your air conditioner plays a crucial role in keeping your home comfortable, and when it stops functioning properly, it can quickly turn into a stressful situation. If you notice your system isn’t cooling like it should, there are a few steps you can take before calling a professional. However, when the problem goes beyond a simple fix, the experienced team at Sam Hewitt Services is ready to help.

Below are some helpful steps to take if your air conditioner suddenly stops working.

Check Your Thermostat Settings

One of the first things to check when your AC is not working is your thermostat. Sometimes the issue is simply related to incorrect settings or a thermostat that isn’t communicating properly with the HVAC system. Make sure your thermostat is set to “cool” and that the temperature is set lower than the current room temperature. If your thermostat uses batteries, replacing them may also solve the problem. In some cases, a faulty thermostat can prevent the system from turning on or cause it to run improperly. If adjusting the thermostat doesn’t solve the issue, it may be time to have it inspected by a professional.

Inspect the Air Filter

A dirty or clogged air filter is one of the most common reasons homeowners experience an AC not working properly. Air filters trap dust, debris, and allergens before they circulate through your HVAC system. Over time, these filters can become blocked, restricting airflow and making it harder for your system to cool your home. When airflow is restricted, the system may struggle to keep up with cooling demands. If your filter looks dirty, replacing it may restore proper airflow and improve system performance.

Check the Circuit Breaker

Sometimes an AC not working can be caused by a tripped breaker. If your air conditioner suddenly stops running, check your home’s electrical panel to see if the breaker connected to the HVAC system has been tripped. If the breaker has tripped, reset it once and see if the system starts working again. However, if the breaker continues to trip, this may indicate a deeper electrical problem that requires professional attention.

Look for Ice or Water Around the Unit

Another sign that your AC is not working correctly could be ice buildup on the indoor unit or excess water around the system. Frozen evaporator coils can prevent your air conditioner from cooling your home properly. Ice can form due to restricted airflow, low refrigerant levels, or other mechanical issues. If you notice ice on your system, turn the unit off and allow it to thaw before contacting an HVAC technician.

Listen for Unusual Sounds

Air conditioning systems typically run fairly quietly. If you hear grinding, rattling, buzzing, or banging noises, it could indicate a mechanical problem. Strange sounds are often a sign that a component inside the system is failing or loose. Ignoring these warning signs can lead to more extensive damage, so it’s best to have the system inspected as soon as possible.

Why You Should Call Sam Hewitt Services

If basic troubleshooting doesn’t solve the issue, it’s time to call a trusted HVAC professional. At Sam Hewitt Services, we provide reliable air conditioning repair services to help homeowners restore comfort to their homes quickly.

Experienced HVAC Professionals

Our technicians have the training and experience to diagnose a wide range of air conditioning issues. Whether it’s a refrigerant leak, electrical problem, or mechanical failure, we know how to identify the root cause of the issue.

Thorough System Diagnostics

At Sam Hewitt Services, we don’t rely on guesswork. Our team carefully inspects your entire HVAC system to determine exactly what is causing your AC not working so we can provide the right solution.

Honest Recommendations

We believe in transparency and integrity. Our technicians take the time to explain the issue and provide honest repair recommendations so you can make the best decision for your home.

Fast and Reliable Service

We understand how uncomfortable it can be when your air conditioner stops working. Our team works quickly and efficiently to restore your cooling system and help keep your home comfortable.

Schedule AC Repair With Sam Hewitt Services

If your AC is not working, addressing the issue early can help prevent further damage and costly repairs. While some problems may have simple solutions, many air conditioning issues require professional expertise.

The team at Sam Hewitt Services is here to help. Our experienced technicians can diagnose the problem, make reliable repairs, and ensure your system is operating efficiently again.

Contact Sam Hewitt Services today to schedule your AC repair and get your home back to cool, comfortable living.