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Common Problems That Mean Your AC Needs to be Repaired or Replaced

Woman holding fan.

Common Issues Homeowners Experience with Their AC Units During Warmer Months

Is your trusty sidekick, your air conditioning unit, having a hard time keeping up with the summer heat and keeping your home comfortable? While we rely primarily on central air to keep the whole house at a tolerable temperature during warmer months, air conditioning units can sometimes fail, leading to discomfort and inconvenience.

In this blog, we will discuss common issues homeowners experience with their air conditioning units during the warmer months and provide tips on identifying when to repair or replace the AC unit. Additionally, we will emphasize the importance of scheduling regular maintenance checks with a professional HVAC technician.

Refrigerant Leaks

When a refrigerant leak occurs, the air conditioning unit can no longer cool the air effectively. Various problems, including a tear in the refrigerant line or a leaky valve, can cause a refrigerant leak.

You may notice that your AC unit is blowing warm air or the unit is freezing up. If you suspect a refrigerant leak, do not attempt to repair it yourself. Instead, contacting a professional HVAC technician immediately is important, as the refrigerant chemical can be harmful.

Electrical Malfunctions

A common issue with air conditioning units is electrical malfunctions. A faulty thermostat, a blown fuse, or a malfunctioning capacitor can cause electrical problems. You may even notice that your AC unit is not turning on or off or the unit is blowing hot air. If you encounter electrical issues, seek assistance from a licensed professional HVAC technician. It is crucial not to take any risks when dealing with electrical components.

Compressor Failure

The compressor is an essential component of the air conditioning unit that compresses the refrigerant and circulates it throughout the system. When a compressor fails, the unit can no longer produce cold air. A lack of maintenance, overheating, or age can cause compressor failure. If the compressor is not repairable, the entire air conditioning unit may need to be replaced. We suggest you contact a reliable HVAC technician to diagnose and fix any issues related to the compressor.

When to Repair or Replace the AC Unit

If you encounter any of the abovementioned issues, it's crucial to determine whether to repair or replace the air conditioning unit. A professional HVAC technician can help you evaluate whether repairing your malfunctioning unit is cost-effective. Typically, a good rule of thumb is that you replace an older air conditioning unit as a better option if repair costs are too high. A new unit will provide better energy efficiency and lower energy bills.

Importance of Scheduling Regular Maintenance Checks

Regular maintenance checks are essential to keep your AC unit running efficiently and identify potential issues before they worsen. Professional HVAC technicians can perform routine maintenance, such as changing air filters and cleaning the unit's coils. Regular maintenance can prevent problems and prolong your unit's life.

Call in the Professionals!

Air conditioning issues can be frustrating, but identifying and resolving them quickly is crucial as it ensures the comfort and safety of your home. It's important to schedule regular maintenance checks with a reliable HVAC technician like ours at Centennial Plumbing, Heating & Electrical.

In cases of electrical or refrigerant issues, it is vital to contact a trained technician immediately. Taking care of your AC unit can reduce repair costs, lower energy bills, and ensure your home remains comfortable during those hot summer months. You can always rely on our team when your air conditioner acts up. Call us for air conditioner repair, replacement, or maintenance services at (306) 500-7392 to ensure your unit lasts the entire

length of its lifespan.