How to Fix AC in 7 Different Ways

Here are 7 Different Ways to Repair an AC unit

Not many things can be worse than having an air conditioning system that is malfunctioning during the middle of a sweltering summer heatwave. There are a couple of methods for troubleshooting your HVAC system when your AC unit is not blowing out cold air. It is always a good idea to call an HVAC professional for ac repair and service. It can be beneficial to identify the potential root cause of your problem and inform your contractor of any findings. That information will allow for better preparation to get your unit repaired quickly and accurately. It is also essential to address any potential issues as soon as you can. Why? Because not only is it inconvenient to have a broken air conditioning unit, but if the temperature starts to soar, it can also turn into a significant health concern.

Find out how to fix ac by troubleshooting these common symptoms:

• Power issues
• Thermostat issues
• Clogged filter
• Ice buildup
• Clogged drain
• Dirty compressor
• Condensate airflow switch

Power issues

It may sound obvious, but if your AC unit isn’t blowing any air, check to make sure that it is plugged in properly to the outlet and that the power cord is in good shape. If the cable and outlet are both okay, then it might be a problem with the electrical panel. Air conditioners require large power surges, and your unit may have tripped a breaker or blown a fuse. Some units have built-in overload switches, so be sure to check for that also.

Thermostat problems

If everything related to the power front looks good, but your AC isn’t blowing cold air still, it might be that the unit’s thermostat isn’t set at the right temperature. Try to turn the dial down, or push the buttons to take it to the lowest setting to see if this trips the unit to start running. If possible, check to make sure that all of the wiring going into the thermostat unit (as well as any applicable batteries) are connected correctly.

Clogged ac filter

Some AC units have a mechanism built in that shuts down the AC unit if the filter becomes clogged. That is to prevent overheating and protect the motor from getting damaged. The filter might be so clogged that adequate airflow is not allowed. Check the filter on your unit and, if necessary, replace or clean it.

Ice buildup on the outside unit

Ice buildup inside the AC can be the result of a few different reasons – lack of refrigerant, or dirty filters or coils that result in reduced airflow. Try to clean the coils and filters to see if that improves the airflow and solves the problems. If you do have ice buildup, the unit will need to be run with the fan only to melt it. If this doesn’t cause your AC unit to blow cold air again, then you might have low refrigerant levels.

Clogged ac drain pipe

An air conditioning system removes moisture from the air. Typically, the water drains out of a drainpipe or hose, which may get clogged by algae, and cause the unit to shut down ultimately. It is an important safety feature to prevent water from backing up in your unit or house and causing significant damage. Sometimes the piping can be replaced, but a mild bleach solution also can be used to clean it.

Dirty ac compressor

Your regular maintenance should include cleaning the area surrounding the compressor cover it up in the winter. Over time, debris, dirt, and leaves may build up and prevent the unit from working correctly. Although some homeowners clean their compressors, for best results, you should call a professional. That will ensure that your unit is cleaned appropriate and that the proper maintenance is performed. Always make sure to shut off the unit before starting to work on it.

Condensate airflow switch

Some air handlers have an integrated safety float switch that is tripped and shuts the unit off whenever the drainpipe is backed up with water. If you discover this switch has been tripped, you will need to reset it after you have cleaned the condenser drainpipe.

If you find your self searching for ac repair near me, look no further. Just give us a call at 561-777-9888 for a free consultation.