You’re not alone if you’ve suddenly found yourself purchasing air conditioner after air conditioner but they don’t manage to keep your house cool. This annoying problem, which many homeowners have, occurs when the air conditioner appears to be operating flawlessly for a while before abruptly stopping to operate, leaving only the fan in place. This can be very annoying, especially in the summer when it’s so hot outside. What then might be the cause When Your AC Stops Cooling, and what can you do to address it?
Common Issues with Air Conditioners
Compressor Overheating
Overheating of the compressor is one of the most frequent causes of an air conditioner stopping to cool. The compressor switches off to avoid harm when it becomes too hot. Numerous factors, including low refrigerant levels, clogged vents, and filthy filters, might cause this.
Electrical Problems
Faulty wiring or issues with the electrical components can also cause the compressor to shut off. Even if you’ve tried different outlets or used a heavy-duty extension cord, there might be an underlying electrical problem that needs professional attention.
Thermostat Issues
The thermostat may occasionally be the source of the issue. The compressor may cut off early if the thermostat is malfunctioning and not providing the proper signals to it.
Refrigerant Leaks
Low refrigerant levels may lead to overwork and ultimately compressor shutdown. Refrigerant line leaks can cause a slow decline in cooling effectiveness.
Steps to Troubleshoot Your Air Conditioner
Check and Clean Filters
The unit may overheat as a result of airflow being restricted by dirty filters. Make sure you routinely clean or change your air filters.
Inspect the Vents
Make sure there are no obstructions in any of the vents or ducts. Pressure buildup from blocked vents might result in compressor problems.
Test the Thermostat
See whether the compressor starts up by attempting to lower the thermostat’s setting. If not, it may be necessary to replace or recalibrate the thermostat.
Look for Leaks
Look for any indications of refrigerant leaks, like as hissing noises or greasy residue surrounding the unit. Calling a qualified expert is the best course of action if you suspect a leak.
Examine the Wiring
Examine the wire for indications of wear or damage. It’s possible that frayed cables or poor connections are the reason your compressor is shutting off.
When to Call a Professional
It might be time to hire a qualified HVAC expert if you’ve tried all the troubleshooting techniques and your air conditioner is still not functioning properly. They may carry out a more comprehensive examination and identify any underlying problems that could be bringing on the failure of your air conditioner.
Preventative Maintenance Tips
To avoid future issues with your air conditioners, consider the following maintenance tips:
Regularly Clean and Replace Filters: Keeping filters clean ensures proper airflow and prevents the unit from overheating.
Schedule Annual Maintenance: Having a professional technician inspect and service your unit annually can catch potential problems early.
Monitor Refrigerant Levels: Ensure that your air conditioner has the correct amount of refrigerant. Low levels can indicate a leak.
Keep the Area Around the Unit Clear: Make sure the area around your air conditioner is free from debris and obstructions to allow for proper ventilation..
Conclusion
Although having to deal with several broken air conditioners can be quite annoying, you can make sure your house stays cool and pleasant during the summer by being aware of the possible causes and taking preventative action. Don’t be afraid to get professional assistance to get your air conditioning system back in working order if all else fails.
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