Central Air Coils Not Cold

Your thermostat is set on 74 your temperature never drops below 80.

Central air coils not cold.

Ac struggles to circulate enough cool air to get your home to the desired temperature e g. When the temperature in the house is lower than the cut off for the cooling cycle and the fan is set on manual or always on it will continue to blow even though the thermostat hasn t engaged the cooling coils. Ac is on a four year old carrier central ac unit. Evaporator coil the part that cools the air literally freezes turning into a block of ice that blocks air meaning that your home gets very little cooled air at all.

Was working yesterday but quit bowing cold air some time over night. When troubleshooting why your central air conditioner is not cooling here are. This is the most common reason for a central ac not blowing cold air. Hence your room will not be optimally chilled.

Make sure to do this every six months. The circulation blower fan draws air past the cold evaporator coils and forces the air through the venting to cool the interior of the home. It s the last thing you want on a sweltering summer s day a central air conditioning system that s not blowing cold air. I m currently unemployed and simply doesn t have the money.

Top causes of a central air conditioner not cooling. I have a parts warranty with the company that did the installation but it costs 90 just for them to come out plus i would have to come up with the labor money. Central air systems may have a setting for the fan auto or manual. The coils and cooling fins in the evaporator portion of the central air conditioner are easily damaged.

If this is the case you need to replace your air filter with a new clean one. There the refrigerant expands back into a gas which makes the coils cold. Ice clings tightly to these components and forcefully removing it can bend fins or rupture. While your first reaction may be to contact an hvac pro with a.

When your air filter has dirt buildup on it the cold air won t be able to flow through. Most modern air conditioning units have a lifespan of decades but even the most well maintained systems will at times fail to provide air that is cold enough to keep you and your household comfortable.