AC Blowing Warm Air? We Can Tell You Why!

One of the last things a homeowner wants to ask themselves in the middle of summer is, “Why isn’t my AC cooling?” Out of all the things one expects from an air conditioner, the ability to cool air should be the bare minimum.

Fortunately, Complete Comfort Air Conditioning and Heating is here to help when things go wrong. You can count on our team to provide the highest quality AC repairs in Jupiter if you’re experiencing a broken cooling system. We’re here to get your AC running like new in no time!

Main Causes Of An AC Blowing Warm Air

There are many causes of an air conditioner blowing warm air. This issue can leave your home feeling stuffy and uncomfortable, especially during warmer times of the year. A few of the most common reasons why your system is releasing warm air are:

Thermostat Settings

Occasionally, what appears to be a major HVAC problem is caused by a simple issue with the thermostat settings and controls. The modern device is a highly useful tool but is commonly overlooked. This occurrence makes it easy for little mistakes to happen. If your AC is blowing warm air, setting the thermostat to “fan” instead of “cool” may be the easy solution to the problem.

Airflow Restrictions

Airflow is essential to a well-functioning HVAC system! Many internal components can potentially impact the airflow of a system, such as the filters, motor fans and ductwork. Poor airflow can cause your condenser to freeze up, which may result in warm air blowing from your vents.

Refrigerant Issues

Most HVAC systems rely on a carefully managed system of chemical refrigerant in order to absorb heat from indoor air and transfer it outside. Issues with the refrigerant system, such as a leak or low refrigerant levels, can impact the unit’s ability to absorb heat. This problem can result in an air conditioner that blows warm air.

Faulty Compressor

The compressor is generally located outside and is responsible for compressing chemical refrigerant after it’s used to absorb heat in order to cool it in preparation for recirculation through the system. A faulty compressor can result in warm air because it can lower the efficiency of the refrigerant and the heat transfer it’s responsible for.

Electrical Issues

Your HVAC system relies on a complicated system of electrical components. This technology operates to get the proper amount of voltage to different areas of the machinery. Issues in this system can disrupt any stage of the cooling process, which may result in a cooling system that blows warm air.

Frozen Evaporator Coil

Generally caused by restricted airflow or refrigerant issues, a frozen evaporator coil will become incapable of absorbing ambient heat from the air. This airflow issue can prevent your air conditioner from blowing cool air, making your home feel uncomfortable.

Trust Complete Comfort Air Conditioning & Heating To Provide Reliable HVAC Solutions

A cooling system that doesn’t blow cool air is a cruel form of irony. When you need a local air conditioning company you can count on, Complete Comfort Air Conditioning and Heating is here to lend a helping hand!

Our team strives to be your one-stop shop for all your HVAC needs. You can rely on our professionals to provide high-quality air conditioning solutions in Jupiter and surrounding areas. Contact us today to schedule your next AC repair service!

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Jupiter, FL
1829 Park Ln S STE 4
Jupiter, FL 33458