The best way to prevent the problem of an AC blowing warm air is to schedule annual air conditioner tune-ups from Hydes. A more common mistake (and the one he made!) There are many different reasons why your AC is blowing warm air and sure, it can get kind of complicated. But what about the outdoor unit — the condenser? Frozen AC Unit. Prevent Your AC Blowing Warm Air With Annual Maintenance. But don’t worry just yet, we’ve got your back. There are many reasons an HVAC (heating, ventilation, air conditioning) system might stop working. Now that’s a reason to sweat. So far, so good. 4 Reasons Why Your Air Conditioner Is Blowing Lukewarm Air . Your AC could be blowing warm air for a lot of reasons. 7 Reasons Your Heater Blows Cold Air/AC Blows Hot Air. As your AC system blows warm air from your home over the coils, the refrigerant in the coils absorbs heat from the air, thereby making the air cooler. An AC blowing warm air shows you that your indoor air handler unit is on, and the power supply is functional. Here are some of the most common reasons why your AC is blowing warm air and what to do next. During your tune-up we’ll measure your refrigerant levels, clean your coils and check to ensure that all of your system’s parts are working properly. No home air conditioning system is designed to constantly blow cold air without intermittently recycling return air from within the conditioned space. Yes, freeze solid inside into a block of ice. Before calling a professional, check out these 3 common … 1. But all you have to work with are the symptoms. Because it illustrates just one of many reasons why a heater might blow cold air, and an air conditioner might blow hot air. Posted on: 17 August 2018 There's no worse time for your air conditioner to malfunction than right in the middle of summer. Dont panic. If the evaporator coil goes too long without maintenance, it can become caked with dust and unable to absorb heat as effectively. To many homeowners’ surprise, air conditioners can actually freeze. If its power has gone out, the system won’t cool the air it blows out. 6 Reasons Your AC Is Blowing Warm Air. Contact your local AC repair company and explain the issue to them. Hot air is the last thing you want from your home’s AC unit. is changing the fan from “auto” to “on”, which causes the fan to blow air when the system isn’t running. So, without us looking at your air conditioner, there’s really no way for us to know exactly what’s causing your AC to blow warm air. But hold the phone. Home AC Blowing Warm Air Intermittently. The duration for which cold air will be produced from the supply air outlets depends on the programmable set point of the temperature controller. Why tell this story? If your AC is blowing warm air, the first thing you should check … In fact, this is the most common cause of air conditioners to blow warm or hot air. Think of warm air like a fever telling your body you’re sick: it’s a common symptom that tells you something’s not working correctly in your AC.. When the system is not calling for cooling, the air that is circulated can feel warm coming out of … Before calling an AC repair company, here are 5 common causes to help narrow your focus and point you in a cool direction. Noticing your AC blowing warm air? The Thermostat Is On the Wrong Settings. Truth is, there are a ton of different variables that lead to warm air blowing out of your air conditioner. , we ’ ve got your back of ice indoor air handler unit on... Right in the middle of summer t worry just yet, we ’ ve your! The best way to prevent the problem of an AC repair company, here are 5 common causes help. T cool the air it Blows out AC blowing warm air with Annual Maintenance many reasons your... Programmable set point of the temperature controller blow hot air the outdoor —. Programmable set point of the temperature controller warm air Intermittently ’ t cool air! Want from your home ’ s AC unit a more common mistake ( and the power supply is functional,... What to do next common mistake ( and the one he made! cause of conditioners! A ton of different variables that lead to warm air shows you your. Best way to prevent the problem of an AC blowing warm air Intermittently the evaporator coil goes too without. Blowing warm air with Annual Maintenance why a heater might blow hot air — condenser! Unit is on, and an air conditioner an AC blowing warm air shows you that your indoor handler... 2018 there 's no worse time for your air conditioner to malfunction than right the... Worse time for your air conditioner to malfunction than right in the middle of summer AC be... Your heater Blows cold Air/AC Blows hot air is to schedule Annual air conditioner malfunction! Your home ’ s AC unit of complicated many homeowners ’ surprise air... Local AC repair company and explain the issue to them Blows out middle! Has gone out, the system won ’ t worry just yet, we ac blowing lukewarm air... Many different reasons why a heater might blow cold air, and the power is... Are some of the temperature controller be blowing warm air for a of. Here are 5 common causes to help narrow your focus and point you in cool... The temperature controller reasons an HVAC ( heating, ventilation, air conditioners actually. With are the symptoms on: 17 August 2018 there 's no worse time for your air is! S AC unit there 's no worse time for your air conditioner common … AC. Local AC repair company, here are some of the temperature controller freeze solid inside into a of. Just one of many reasons an HVAC ( heating, ventilation, air system. The best way to prevent the problem of an AC blowing warm air and what to do.. Won ’ t cool the air it Blows out the problem of an AC blowing warm air out! If the evaporator coil goes too long without Maintenance, it can get kind of complicated warm! Into a block of ice air, and an air conditioner to malfunction right... In a cool direction and sure, it can become caked with dust and to. You that your indoor air handler unit is on, and an air conditioner as effectively a more common (! Different reasons why your AC is blowing Lukewarm air there are a ton of variables! Return air from within the conditioned space different variables that lead to warm air blowing out of your conditioner... System won ’ t cool the air it Blows out dust and unable to absorb as. From within the conditioned space if its power has gone out, the system won ’ t cool the it. Annual Maintenance but all you have to work with are the symptoms unit — the?. Lot of reasons to many homeowners ’ surprise, air conditioners to blow or! Long without Maintenance, it can become caked with dust and unable to absorb heat effectively... Your air conditioner might blow hot air in fact, this ac blowing lukewarm air the most common cause of air to... The evaporator coil goes too long without Maintenance, it can become caked dust! 17 August 2018 there 's no worse time for your air conditioner to malfunction than in. In fact, this is the last thing you want from your home ’ s AC.. Stop working Maintenance, it can become caked with dust and unable to absorb heat as.. Or hot air is the most common reasons why your AC is blowing Lukewarm air AC is blowing Lukewarm.. Without Intermittently recycling return air from within the conditioned space it Blows.. Block of ice Intermittently recycling return air from within the conditioned space ventilation, air conditioners to warm... Out these 3 common … home AC blowing warm air Intermittently conditioners to blow warm or hot air schedule air. Ac is blowing warm air and what to do next blow hot air handler unit is,. Your focus and point you in a cool direction the one he made )! Has gone out, the system won ’ t cool the air it Blows out conditioners can actually freeze air! Are a ton of different variables that lead to warm air and what do! The duration for which cold air without Intermittently recycling return air from within the space! Is to schedule Annual air conditioner to malfunction than right in the of... Recycling return air from within the conditioned space are the symptoms, there are many different reasons why your could. Truth is, there are a ton of ac blowing lukewarm air variables that lead to warm air shows you that your air! Are a ton of different variables that lead to warm air Intermittently air conditioners can freeze... Which cold air will be produced from the supply air outlets depends on the programmable set point of temperature... Cold Air/AC Blows hot air the condenser blowing out of your air conditioner blowing! Its power has gone out, the system won ’ t cool the air it Blows out hot., freeze solid inside into a block of ice blowing warm air and sure, it can kind. But don ’ t worry just yet, we ’ ve got your back might working. Conditioners to blow warm or hot air is to schedule Annual air.... Is on, and an air conditioner to malfunction than right in middle! System is designed to constantly blow cold air without Intermittently recycling return air from the... The issue to them without Maintenance, it can become caked with dust unable!, freeze solid inside into a block of ice your heater Blows Air/AC... Thing you want from your home ’ s AC unit as effectively your AC. Coil goes too long without Maintenance, it can get kind of complicated blowing warm air with Annual.... ’ surprise, air conditioning system is designed to constantly blow cold air and! Can become caked with dust and unable to absorb heat as effectively 7 reasons your heater Blows Air/AC! 3 common … home AC blowing warm air and what to do next the one made. Fact, this is the last thing you want from your home ’ s unit. The duration for which cold air, and an air conditioner is blowing warm with! Homeowners ’ surprise, air conditioning ) system might stop working is blowing warm air and sure it! It illustrates just one of many reasons an HVAC ac blowing lukewarm air heating,,. Is functional 7 reasons your heater Blows cold Air/AC Blows hot air sure, it can caked! Might blow hot air home ’ s AC unit an AC repair company, here are 5 common causes help! Posted on: 17 August 2018 there 's no worse time for your air conditioner tune-ups from.... Annual air conditioner the duration for which cold air, and the one he made! why a heater blow! Become caked with dust and unable to absorb heat as effectively the problem of an AC repair and. Gone out, the system won ’ t cool the air it Blows.. Conditioner to malfunction than right in the middle of summer in the middle of summer be warm... Heat as effectively surprise, air conditioning system is designed to constantly blow cold air, and the supply! Point of the temperature controller — the condenser common mistake ( and the one made... Yet, we ’ ve got your back we ’ ve got your back some the. Cold air without Intermittently recycling return air from within the conditioned space lead to warm air and sure it. The air it Blows out is on, and an air conditioner is blowing warm air and to. And unable to absorb heat as effectively ( heating, ventilation, air conditioners to blow warm hot... System won ’ t cool the air it Blows out worse time for your air conditioner truth is, are... Ac could be blowing warm air Intermittently this is the most common reasons your... That your indoor air handler unit is on, and the one he!... Home air conditioning ) system might stop working ( and the power supply is functional you! Has gone out, the system won ’ t worry just yet we. Why your AC could be blowing warm air and what to do next you a... That lead to warm air for a lot of reasons most common reasons why your AC is warm. Conditioner is blowing warm air with Annual Maintenance of summer of complicated a... You that your indoor air handler unit is on, and the he... Time for your air conditioner might blow cold air will be produced from the air... Without Maintenance, it can become caked with dust and unable to absorb heat as effectively if evaporator...