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7 Signs You Need Emergency AC Repair From An Expert

Updated: Nov 11



As a homeowner who regularly uses an air conditioner, you expect AC repair to be needed at some point despite ongoing maintenance. However, when your AC suddenly and completely breaks down without warning, you must find a company offering 24 hour ac repair in Dallas for emergency service or wait a day or two for a non-emergency service call.


What Is an Emergency Repair?


In simple terms, an emergency repair is when you can’t wait for a professional to help to address the problem. It can range from low cooling output to an electrical malfunction or a bad odor. It’s important not to ignore the signs that the cooling unit is having trouble since emergency air conditioning repair can be noticed ahead of time before your system starts breaking down.


Even if your HVAC unit does break down, you must still contact a certified technician to have it repaired. It’s not a good idea to suffer through bad smells, irritating noises, or a hot summer’s day simply because your system has a problem.


Read on to learn the seven signs you‘ll need urgent AC repairs. 


  1. High Humidity Levels 

If your AC experiences high humidity, it will malfunction. These systems naturally create moisture and condensation inside them, which should be flushed through the drain lines. If humidity is a persistent problem, you’ll need emergency HVAC repair on your air conditioner. 

  1. Your AC Ignores Your Thermostat Settings

No matter how you set the thermostat, the air conditioner doesn’t turn on. Even if you increase the level, you fail to get a response. That’s a sign that Tiger Air Heating and Cooling experts can help diagnose. We can detect any trouble with your AC unit and suggest solutions. 

  1. Insufficient Airflow From Your AC Unit

Place your hand near the vent to see if your airflow is unusually low. Or, more obviously, check if your vents are blocked. If your AC system is running for a long time, it’s because it is working against an impediment that is preventing it from functioning optimally. 

  1. Loud, Out-of-Place Sounds 

All HVAC units make noise after long use, which is nothing to write home about. But when you hear loud bangs, hard growls, or rattling sounds, it’s a sign that you’ll need to get your compressor or condenser repaired by a certified professional.

  1. The Airflow Isn’t Cold

If you keep resetting your AC and it keeps giving warm air back, any issues could be the cause: 


  • Clogged air filters

  • Leaky or low-level refrigerant (Freon)

  • Duct tears and leaks 

  • Debris-covered evaporator coils 

  • Clogged condensate line

  • Malfunctioning compressor


Whatever the issue, an  HVAC technician can diagnose and fix it. The exceptional staff at Tiger Air Heating and Cooling can give you some choice options for long-lasting air conditioning units.

  1. Increased Energy Bill

There are several reasons why your energy bill might skyrocket out of nowhere. It may be due to a broken thermostat switch, leaks in your AC’s ductwork, or an outdated HVAC unit. Whatever the reason, your AC unit must be repaired or replaced with a better HVAC brand. 

  1. Frequent, Excessive Cycling  

Watch out for a frequent on-off cycle. If your AC is shutting down and turning back on again, it’s possibly a malfunctioning thermostat. However, it could also be due to leaks within the air ducts. The cool air is escaping through the leaks and failing to enter your rooms.


Get Your AC Unit Repaired Today


If you’re looking for a reputable HVAC team of experts who can perform 24 hour ac repair in the Dallas area, consider partnering with Tiger Air Heating and Cooling. We’ve been a part of the community for decades and can’t wait to help you get your air conditioner running. Call 214-214-6922 for more information. 


  1. What is considered an emergency ac repair service? 

An emergency AC repair typically involves situations where the system fails to operate, causing potential health risks or significant discomfort. 

  1. Why is my AC running but not cooling? 

It may be due to a dirty air filter restricting airflow, low refrigerant levels, a malfunctioning thermostat, or a faulty compressor. Consult a local AC repair company to diagnose the problem and fix it promptly.

  1. Is it worth repairing old AC units or should I replace it? 

If your HVAC system is over 10 years old and frequently requires repairs, it is cost-effective to replace it. However, it is worth fixing if the AC  is younger and the repair is minor.

  1. How can I improve my home’s air quality? 

Regular duct cleaning, changing air filters, using air purifiers, and ensuring proper ventilation can significantly improve indoor air quality. 

  1. Can I do any HVAC maintenance tasks myself? 

While professional maintenance is required, you can perform tasks such as changing air filters, keeping the outdoor unit free from debris, and checking the thermostat. However, it’s always best to call a professional technician to check refrigerant levels or any electrical components.

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