things to check before ac repair

4 Things to Check Before an Emergency AC Repair Service

When the sweltering heat of summer strikes, your air conditioning unit becomes a vital lifeline for maintaining comfort indoors. However, there are moments when this essential appliance falters, leaving you in a state of panic. Before hastily dialing for emergency AC repair service, there are several simple checks you can perform to potentially resolve the issue on your own. Let’s explore four crucial things you should inspect before scheduling that emergency repair, saving you both time and unnecessary expense.

Check the Thermostat:

Begin your troubleshooting journey by taking a glance at the thermostat settings. Ensure that it is switched to the “cool” mode and that the temperature is set lower than the current room temperature. Surprisingly, sometimes the solution lies in a simple adjustment of the thermostat settings, swiftly restoring your home’s climate to a comfortable level.

Inspect the Air Filters:

Often overlooked but incredibly important, your air filters play a crucial role in the efficiency of your AC system. Over time, these filters can become clogged with dust, dirt, and debris, obstructing airflow and causing strain on the system. Take a moment to inspect your air filters and replace them if they appear dirty or clogged. This straightforward task can significantly improve airflow and alleviate strain on your AC unit.

Check the Circuit Breaker:

If your AC unit remains stubbornly inactive, it’s time to investigate the electrical panel. A tripped circuit breaker could be the culprit behind your AC woes. Locate the circuit breaker corresponding to your AC unit and check if it has tripped. If so, simply reset the breaker and observe if your AC unit springs back to life. However, if the breaker continues to trip, it may indicate an underlying electrical issue that requires the attention of a professional technician.

Examine the Outdoor Unit:

Venture outside to inspect the outdoor unit of your AC system. Ensure that it is free from any obstructions such as fallen leaves, branches, or accumulated dirt. These common culprits can impede airflow and cause your system to malfunction. Additionally, listen for any unusual noises or vibrations emanating from the unit, as these may signal mechanical issues that necessitate professional intervention.

When to Seek Professional Assistance:

After diligently performing these checks and your AC system still refuses to cooperate, it’s time to enlist the expertise of a professional HVAC technician. With their specialized knowledge and equipment, they can accurately diagnose the underlying issue and perform the necessary repairs to restore your AC system to optimal functionality.


Before succumbing to the urge to call for emergency AC repair service, take a moment to conduct these simple checks. Often, minor adjustments or maintenance tasks can rectify the problem, sparing you the inconvenience and expense of an emergency repair call. However, if the issue persists, don’t hesitate to reach out to a professional technician for assistance. Your comfort is paramount, and with the right expertise, your AC system will be up and running in no time.

If you find yourself in need of professional AC repair services in Las Vegas, look no further than Airtech. Our team of experienced technicians is dedicated to providing efficient and reliable solutions to all your AC woes.

Contact us today to schedule your service and ensure your home remains cool and comfortable throughout the summer months.

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