Using and Maintaining HVAC Systems in Rental Properties

3 Possible Reasons Your AC Appliance Isn't Able To Blow Cool Air

Discovering that your air conditioner has stopped blowing cool air into your home can be frustrating and inconvenient. The home becomes stuffy and uncomfortable, especially if the unit starts blowing warm air into the rooms. As a homeowner, you may become concerned once this happens. You can resolve the problem, but first, finding out what is stopping the AC appliance from blowing cool air into the house is a good idea.

You May Not Have Changed the Filters for a Long Time

Your air cooling system might stop operating effectively if the filters are in suboptimal condition. The role of the filters is to trap dust, dirt, and other particles and pathogens. They help keep the air inside the home clean and safe to breathe. However, over time, they accumulate the debris that collects on them and stop working to facilitate clean air movement indoors. 

It is best to get the air filters changed regularly. Some factors that you should consider when determining the frequency at which you change the filters include the size of the home in square feet, the number of pets you have, and whether you have family members who suffer from allergies. A technician can help you assess the conditioner load to determine how often to change the filters.

You May Not Have Cleaned Evaporator Coils Recently

The evaporator coils are a crucial component of the air conditioner unit. They determine how efficiently the AC appliance cools down the air in your home. For example, when the coils are clean, they have a large enough surface area to absorb the heat from the house and transfer it into the refrigerant. On the other hand, when the coils are dirty, it becomes difficult for the warm air to get absorbed, and it recirculates back inside the home instead, leading to system inefficiency. Therefore, it is best to regularly clean the coils to improve the system's overall efficiency. Once you remove the grime, mold, and algae, it helps restore the unit's functionality. 

Your Compressor May Have Stopped Working

A malfunctioning compressor is another common issue that may affect your air cooling system. If your compressor is not working as it should, the refrigerant fails to convert back into liquid in order to complete the cooling cycle. Fixing the compressor is an effective way to restore its functioning.

These are some of the top reasons your AC appliance might be blowing warm air into the house. You should consult a technician about anything you may notice that's out of line with normal, effective functioning and get their help resolving the underlying issues. 

Reach out to a company like Wright's Heating & Air Conditioning Inc. to learn more.