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Serving San Antonio and the surrounding area since 1993


Daniel was very professional and polite. He was thorough in his work.

- Longoria, San Antonio

Signs Your Air Conditioner Is Failing

If you go to turn on your air conditioning system and it simply doesn’t cycle on, then that’s a clear sign that something is wrong. But what if you have just noticed some troubling symptoms, despite it appearing as though your air conditioner is functioning okay? Should you call a professional even if your system hasn’t broken down?

If you want your air conditioner to last an entire cooling season—which is much longer in Texas than in other parts of the country—then you need to schedule AC repairs at the first sign of trouble. Keep reading to learn more about the signs that your AC system is failing, and you should call for repairs.

Loud/Unusual Sounds

If you are unsure of whether or not a strange noise coming from your AC unit is a problem, then it probably is. Any noise that seems strange or unwelcome should be addressed by a professional technician from our team, as it could lead to more serious repairs in the future.

For instance, a hissing sound could be indicative of leaky ducts, which disrupts the airflow in your system and can cause the indoor evaporator coil to freeze over. Buzzing is another troubling noise—it is likely the sign of an electrical issue that can put your AC unit and your home at risk. Banging sounds usually mean that there is a loose component within the air conditioner.

Loss of Cooling Output

Another sign that air conditioning repairs are necessary is if your system has lost any cooling power. If your air conditioner never quite seems to reach the number on the thermostat, it might mean that you don’t have enough refrigerant in the system, among other issues.

If this is the cause, then your air conditioning system can’t remove heat from your home appropriately in order to replace it with cool air, and this may soon mean your indoor air handlers will only blow warm air.

For quality air conditioning repairs in San Antonio, TX, contact Riteway Service Company today.

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