3 Reasons Why Your AC Is Blowing Hot Air

Home air conditioning systems can be challenging to understand. Sometimes, what you think is a minor issue gets blown out of proportion and becomes the reason behind the poor overall efficiency of the air conditioning process. Speak to an AC systems repairs contractor when you start noticing early signs of damage to your system. Here are three reasons why your air conditioning system could be blowing hot instead of cold air back into the home. 

When the Unit Is Dirty

Dirt in the air conditioner components is one of the leading causes of inefficiency. Your AC unit has systems that rely on concepts like the surface area to cool the home. For example, the evaporator and condensing systems have a series of coils that aid in the cooling process. If the systems have dirt and debris, air will not blow over and reach the refrigerant as it should. If the compressor and evaporator do not facilitate the removal of heat from the refrigerant, you remain with warm air circulating inside the home. Cleaning these components is a simple and effective way to improve the overall efficiency of the AC's cooling. 

When the Thermostat Is Poorly Set

An incorrectly set thermostat can also lead to the unit blowing warm air where you need cold air. For example, you cannot set the thermostat to seventy-five degrees and expect that the house will have room temperature. Sometimes, the problem could be the programming of the thermostat. It is crucial to check your systems and ensure your thermostat is programmed well. If the system still keeps blowing warm air despite recalibrating the thermostat, it is time to have a professional assess it for other problems. 

When the AC Is Receiving Little Power

The electric current going into your air conditioning appliance also determines how well it functions. First, you should check and ensure that your system is not simply unplugged from the wall socket. Secondly, check other parts of the home and confirm that electricity is also working well. If not, consider solutions like rewiring the entire house. Once you have fixed the power issues with the electrical supply system, you will have an easy time determining whether the AC components are also damaged.

The best way to handle problems and malfunctions of your air conditioning system is by consulting a competent repair technician. They can help you resolve any challenges with the AC system. Timely repairs will ultimately increase the aircon's lifespan.

For more information on when to seek AC systems repairs, contact a professional near you.