5 Common Reasons Why Your Air Conditioning System Stops Working

1. Dirty Air Filters

One of the most common culprits behind air conditioning failures is a dirty air filter. When filters become clogged with dust, dirt and debris, they restrict airflow, causing your system to work harder and eventually overheat. This reduces the efficiency of your air conditioner and can lead to more significant problems down the line.

Signs to watch for:

• Reduced airflow from vents
• Increased energy bills
• Unusual noises from the unit

Solution: Regularly check and replace your air filters. Most experts recommend changing them every 1-3 months, depending on your usage and the type of filter.

2. Refrigerant Leaks

Refrigerant is essential for your air conditioner to cool your home. If there’s a leak in the refrigerant lines, your system will struggle to maintain the desired temperature, leading to inadequate cooling and potential damage to the compressor.

Signs to watch for:

• Warm air blowing from vents
• Hissing or bubbling noises near the refrigerant lines
• Ice buildup on the refrigerant lines or evaporator coil

Solution: If you suspect a refrigerant leak, it’s crucial to seek professional assistance immediately. Technicians can locate and repair leaks, ensuring your system runs efficiently again.

3. Electrical Issues

Electrical problems are another common cause of air conditioning failures. Faulty wiring, tripped circuit breakers or blown fuses can prevent your system from operating correctly.

Signs to watch for:

• System is not turning on at all
• Frequent tripping of circuit breakers
• Burning smells or sparks near the unit

Solution: If you experience electrical issues with your air conditioner, it’s best to call a professional. While handling electrical components can be dangerous, a qualified technician can safely diagnose and fix the problem.

4. Frozen Evaporator Coils

The evaporator coil inside your air conditioning unit absorbs heat from your home. If these coils freeze, your system won’t be able to cool the air effectively.

Signs to watch for:

• Reduced cooling performance
• Visible ice on the indoor or outdoor unit
• Excess moisture or condensation around the unit
  

5. Lack Of Regular Maintenance

Regular maintenance is key to keeping your air conditioning system running smoothly. Without it, small issues can escalate into significant problems that can cause your system to fail.

Signs to watch for:

• Increased frequency of repairs
• Decline in system performance
• Higher energy bills

Solution:  Schedule regular maintenance with a trusted provider. Their expert technicians can perform thorough inspections, clean essential components and address potential issues before they become costly repairs.

Schedule Your Air Conditioning Check-Up Today!

Understanding the common reasons behind air conditioning system failures can help you take proactive measures to prevent them. At Coolrite Air Conditioning, we offer comprehensive air conditioner service in Newcastle, ensuring your system runs efficiently year-round. From regular maintenance to emergency repairs, our team is here to help. If you’re experiencing issues with your air conditioning in Newcastle, don’t wait for the problem to worsen. Contact us today and let us handle your air conditioner in Newcastle with the utmost care and professionalism.