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There could be a few reasons why your furnace is blowing cold air after changing the filter. One possibility is that the filter was not installed correctly or is the wrong size, causing restricted airflow. Another reason could be a problem with the thermostat settings or a malfunction in the furnace itself. It is recommended to check the filter installation, thermostat settings, and if the issue persists, contact a professional HVAC technician for further inspection and repair.
What else can I help you with?
Why is my furnace blowing cold air?
What type of furnace do you have?electric
Why is my furnace just blowing cold air?
Your furnace may be blowing cold air due to issues such as a malfunctioning thermostat, a clogged air filter, or a problem with the pilot light or ignition system. It is recommended to check these components and contact a professional HVAC technician for further assistance.
Why is my furnace only blowing cold air?
Your furnace may only be blowing cold air due to issues such as a malfunctioning thermostat, a clogged air filter, a problem with the pilot light or ignition control, or low fuel supply. It is best to consult a professional HVAC technician to diagnose and fix the problem.
Why is my furnace not blowing cold air?
Your furnace may not be blowing cold air because there could be a problem with the thermostat settings, a clogged air filter, a malfunctioning blower motor, or low refrigerant levels. It is recommended to check these potential issues and contact a professional HVAC technician for further assistance.
Why does my furnace keep turning on and off and blowing cold air?
Your furnace may be turning on and off and blowing cold air due to a clogged air filter, a malfunctioning thermostat, or issues with the ignition system. It is recommended to check and replace the air filter, ensure the thermostat is set correctly, and have a professional inspect and repair any potential issues with the ignition system.
Why does my furnace blow cold air and then hot air intermittently?
Your furnace may be blowing cold air and then hot air intermittently due to a malfunctioning thermostat, a clogged air filter, or issues with the furnace's ignition system. It is recommended to have a professional HVAC technician inspect and repair the furnace to resolve the issue.
Why is my gas furnace blowing cold air instead of warm air?
Your gas furnace may be blowing cold air instead of warm air due to issues such as a malfunctioning thermostat, a clogged air filter, a problem with the pilot light or ignition system, or a faulty heating element. It is recommended to have a professional HVAC technician inspect and repair the furnace to resolve the issue.
Why is my furnace only blowing cold air?
Your furnace may be blowing cold air due to issues such as a malfunctioning thermostat, a clogged air filter, a problem with the pilot light or ignition system, or low fuel supply. It is recommended to check these potential issues and contact a professional HVAC technician for further assistance if needed.
Why is my electric furnace blowing cold air instead of warm air?
Your electric furnace may be blowing cold air instead of warm air due to issues such as a malfunctioning heating element, a faulty thermostat, or a clogged air filter. It is recommended to check these components and consult a professional if needed to diagnose and fix the problem.
Why is my furnace blowing out cold air instead of warm air?
There could be several reasons why your furnace is blowing out cold air instead of warm air. Some common causes include a malfunctioning thermostat, a clogged air filter, a faulty pilot light, or a problem with the heating element. It is recommended to contact a professional HVAC technician to diagnose and fix the issue.
Why is my furnace blowing cold air instead of warm air?
Your furnace may be blowing cold air instead of warm air due to issues such as a malfunctioning thermostat, a clogged air filter, a problem with the pilot light or ignition system, or a malfunctioning heating element. It is recommended to check these components and consult a professional HVAC technician for further diagnosis and repair.
Where is air filter located on central ac?
it's the same as the furnace filter. the air conditioner runs through the furnace to push he cold air. change your furnace filter and you are changing the air filter on the air conditioner
