Reasons Why Your AC Is Blowing Hot Air

Suppose you turn on your air conditioner after a long day and heated air is released. Fortunately, there might be a straightforward explanation for why your air conditioner produces hot air if it does happen.

Why Is My AC Producing Warm Air?

  • Clogged Air Filters

The air filters in your home keep the air healthy and clean to breathe, but they also saturate over time. Your home won’t adequately circulate cold air if your air filters are clogged, which will reduce airflow.

  • Compressor Malfunction

When your cooling system is turned on, the refrigerant must cycle through the system to produce chilly air. If your unit’s compressor is broken, the refrigerant will not be able to change from a gas to a liquid to chill the air and stop blowing cool air.

  • A Refrigerant Leak

Your unit won’t be able to produce any cold air at all if there is a refrigerant leak inside of it and it is leaking outside. If the evaporator coils on the unit are frosted over but cold air is not blowing inside your home, that is a sure sign of a refrigerant leak, requiring air conditioning repair in San Luis Obispo.

  • Age Of The AC Unit

AC units typically last 15 to 20 years, depending on how they are utilized and maintained. Maintaining your unit’s regular maintenance, like changing the air filters and getting semi-annual tune-ups, can help it operate more effectively over its lifetime.

  • Unclean Evaporator Coils

Your air conditioner’s evaporator coils are essential to how it cools the air, as they absorb and cool the hot air. However, these coils are susceptible to being soiled or blocked, which limits their capacity to chill the air effectively. You should call a skilled professional for AC repair in San Luis Obispo.

  • Obstructed Condensation Line

A lot of moisture is created during your air conditioner’s cooling operation. This moisture is transported outside by the condensate line. The area around the drain line is always moist; therefore, it’s common for buildup, including mold. Warm air blows when the line is clogged, preventing humid air removal.

  • Leaky Ducts

Ducts distribute cool air, but warm air blows out of your vents if there is a leak. A specialist for AC repair in San Luis Obispo should always handle problems with ductwork. Get your ductwork cleaned or serviced every 3 to 5 years to avoid many of these issues.

  • Blockage Of The Outdoor AC Unit

Always make sure that nothing is blocking your outside air conditioning unit. Your AC system may become clogged by overgrown grass or other debris, making it work harder than necessary and maybe overheat.

  • Incorrect Settings On The Thermostat

Have you double-checked the settings on your thermostat? Change it from heat to cool. Warm air from the AC might also result from the thermostat’s fan setting. To fix the issue, set the fan setting to auto.

You can rely on Pacific Heating & Sheet Metal to care for any problems. To get reliable and budget-friendly air conditioning repair in San Luis Obispo, call us at 805-254-7619 for more information.

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