All Around HVAC
Jun 24 2022

3 Reasons Why Cooling Systems Overheat and Shut Down

When your air conditioning appliance gets exceedingly hot, it may run for a few minutes before messing with the circuit breaker. And sadly, this will continue until you hire a professional AC repair Red Bluff, CA expert who can fix overheating related problems.

Why Does Your Air Conditioning Appliance Overheat?

Overheating cooling systems is a problem that no one wants, but they are generally prevalent, especially during the summer. Obstructed air filters, coolant leaks, and dirty condenser coils are three primary causes of air conditioner system overheating. 

These problems make your heater or air conditioner work harder to generate the temperature and reliability of airflow you require, causing the system to overheat and demand frequent air conditioner repair in Red Bluff, CA. Here are the three prominent reasons for an air conditioner overheating discussed above. 

  • Obstructed Air Purifier

The air cleaner in your home’s cooling system precludes dust and debris from entering the system, making its elements less effective. However, if the air filter becomes clogged up with dust and other air pollutants, it will not authorize enough air to flow through your heating and cooling system.

When your system lacks adequate air circulation, the components must work harder to induce your home. In addition, the strain on your air conditioning system may cause it to overheat, malfunction, or trip the fuse box. So to avoid this problem, it is better to check your air purifier every 30 days to ensure it never remains blocked with dust or dirt, even when many expendable air filters can last up to 90 days.

  • Coolant Leak

A sufficient amount of coolant is essential for the cooling process to happen seamlessly in your air conditioning unit. In addition, to cool the air, the refrigerant transfers the heat from it. If your air conditioning system lacks refrigerant (usually due to a leak), your air conditioning appliance will overload until it overheats.

Only an expert heating and cooling technologist should manage refrigerant issues. So to safely control coolant and fix a refrigerant leak or overheating issues, you must only hire professional heating and cooling technicians.

  • Filthy Condenser Coils

The compressor is the outdoor unit of your air conditioning unit. When everything is functioning accurately, the condenser coils give off heat gathered from inside your home into the outside air. That’s why it is crucial to leave enough space around and above the condenser for air circulation. Unfortunately, the heat-releasing coils in the condenser can become very dirty.

When this occurs, all the heat collected by the coils does not release adequately. The sludge caked on the evaporator coils prevents the heat from escaping. Once this happens, the system will have a more challenging time conditioning the air for your home and struggle to reach your desired temperature. It can cause the air conditioning device to overheat.

Having your air conditioning system washed and serviced once a year can significantly reduce the likelihood of this problem. A technician can easily detect and repair dirty coils, and during the annual maintenance appointment, they can ensure that the rest of your system’s parts are in good working condition.

Ways to Prevent Overheating of Your Air Conditioning Device

Here are some important ways to prevent an air conditioner device from overheating.

  • Replace Your Air Conditioner’s Filters

A dirty air filter can obstruct your device, forcing the cooling appliance to run longer and overheat. You can effortlessly prevent this by replacing your cooling device’s air filter monthly.

  • Clean Your Cooling Unit’s Fan Blades

The fan blades in your cooling system operate as efficiently as possible. Nevertheless, excessive dust and dirt will add additional weight, making it more challenging for the blades to move and burn out. Quick cleaning of the AC fan blade always prevents the issue of overheating. 

Are you looking for dependable HVAC experts for your repairs or AC replacement in Red Bluff, CA? Look no further than All Around HVAC. Call us at 530-521-4433 to schedule our services or email us at allaroundhvac13@gmail.com.

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