May 30, 2022"
When the scorching summer heat hits, there’s nothing more frustrating than a malfunctioning air conditioning system. A broken AC can lead to discomfort, sleepless nights, and reduced productivity. However, before you call in a professional, there are several troubleshooting steps you can take to identify and possibly fix the issue yourself. In this article, we will provide you with valuable trouble shooting tips to help you get your AC up and running again.
The first step in troubleshooting a broken AC is to check the power source. Ensure that the AC unit is properly plugged in and that the power outlet is functioning correctly. Sometimes, a loose connection or a tripped circuit breaker could be the reason behind the AC’s failure to turn on.
A faulty thermostat can often be the culprit behind an AC malfunction. Check if the thermostat is set to the right temperature and mode. You can also try replacing the batteries in the thermostat to rule out any power-related issues.
Clogged or dirty air filters can significantly impact your AC’s performance. Check the air filters and clean them if they are dirty. If the filters are too old or damaged, consider replacing them with new ones to ensure optimal airflow.
The condenser unit is located outside your home, and it plays a crucial role in the cooling process. Make sure the area around the condenser is clear of debris and obstructions. Clean the condenser coils gently with a soft brush to remove any dirt or dust buildup.
Low refrigerant levels can lead to inefficient cooling or even complete AC failure. Look for signs of refrigerant leaks, such as hissing sounds or oily spots near the AC unit. If you suspect a refrigerant leak, it’s essential to call a professional HVAC technician to handle the issue.
Capacitors are responsible for starting the AC’s motors. If they are faulty, the AC may not start or may struggle to stay on. Use a multimeter to test the capacitors for continuity and replace them if needed.
The fan motor is essential for proper airflow in the AC unit. Check if the fan motor is running smoothly. A malfunctioning fan motor may require lubrication or replacement to ensure efficient cooling.
Dirty evaporator coils can lead to reduced cooling efficiency and frost buildup. Carefully clean the coils using a soft brush and mild detergent to improve the AC’s performance.
A clogged or blocked drainage system can cause water to leak from the AC. Ensure that the drainpipes and condensate drain pan are clear of any obstructions to prevent water damage.
The compressor is the heart of the AC system, and if it’s not functioning correctly, the cooling process will be affected. Listen for unusual noises or vibrations from the compressor and call a professional if you suspect any issues.
Examine the AC unit’s wiring for any signs of damage or loose connections. Faulty wiring can lead to short circuits and pose a safety hazard. If you’re not familiar with electrical work, it’s best to leave this task to a licensed electrician.
If your AC’s outdoor unit is covered in dirt and debris, it can hinder its performance. Regularly clean the outdoor unit to prevent any obstructions and ensure efficient cooling.
Sometimes, a broken AC might be the result of old age and wear and tear. If your AC is more than 10-15 years old, it may be more cost-effective to replace it with a newer, energy-efficient model.
Prevention is always better than cure. To avoid unexpected AC breakdowns, schedule regular maintenance with a professional HVAC Technician!
If your unit is aged or not working properly contact Blessed Electric and Air, or call us today to schedule an appointment
214 801-5755
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