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Frozen AC Photo

What Do I Do If My AC Pipe Is Frozen

What should you do in the event that your AC is frozen?

Well step one is obvious, call us, silly. 512-990-8600 We love to do HVAC calls, and its something we're excited about! At Allstate Plumbing Heat & Air we're always here to help.

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What Do I Do If My AC Pipe Is Frozen

  1. Turn Off the AC: The first thing you should do is turn off your air conditioner. Continuing to run it while the pipe is frozen can cause further damage.

  2. Change the Air Filter: A dirty or clogged air filter can reduce airflow, which may contribute to freezing. Check the air filter and replace it if it's dirty. It's a good practice to replace your filter regularly, typically every 1 to 3 months, depending on usage and the type of filter you have.

  3. Call 512-990-8600 (Allstate Plumbing Heat & Air): If your AC pipe remains frozen after checking the air filter, it's advisable to contact a professional HVAC technician at Allstate Plumbing Heat & Air by calling 512-990-8600. We can provide the necessary expertise to diagnose and resolve the issue safely and efficiently.

  4. Wait for Thawing: Allow the frozen pipe to thaw naturally. This can take several hours. Do not use any heating devices like a hairdryer or heat gun to speed up the process, as this can damage the system.

  5. Inspect Refrigerant Levels: Low refrigerant levels can lead to freezing. If you suspect this is the issue, it's best to call a professional HVAC technician to inspect and recharge the refrigerant levels in your AC system.

  6. Check for Other Issues: If the problem persists, there may be other underlying issues, such as a malfunctioning blower motor, dirty evaporator coils, or a faulty thermostat. These problems should be diagnosed and repaired by a qualified HVAC technician.

  7. Preventive Maintenance: To avoid future freeze-ups, consider scheduling regular preventive maintenance for your AC system. This can include cleaning coils, checking refrigerant levels, and ensuring proper airflow.

  8. Insulate or Improve Insulation: If the freezing issue is recurrent and primarily due to poor insulation or inadequate ventilation in the ductwork, consider adding insulation or improving the insulation in the affected areas.

  9. Keep the Thermostat at a Consistent Temperature: Avoid frequently adjusting the thermostat setting, as this can cause the AC to cycle on and off frequently, potentially leading to freezing.

  10. Again, Call 512-990-8600 (Allstate Plumbing Heat & Air): If the problem persists, contact Allstate Plumbing Heat & Air at 512-990-8600 to have our experienced technicians inspect and repair your AC system.

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