Why is My Furnace Blowing Cold Air? It seems the furnace is on a lot more than it should be and you’re still feeling chilly! Why Is There a Burning Smell from My Heater? Below are some reasons you may be getting a blast of chilly air and how you can warm up your house as soon 1as possible. Replace or clean dirty or clogged filters. It is quite possible that your thermostat is set to a position other than heat. There is a reason for this – it works! A clogged filter means that airflow will be blocked over the heat exchanger. 3085 E Post Rd , Las Vegas, NV 89120. If this is the case, unless you are particularly good at repairs then it is time to call a heating repair company who can make the necessary changes. Maybe, you were not using the unit during the summer. Electric Furnace Troubleshooting. If your furnace continues to blow cold air then you should check if you have a two-stage furnace. Tags: Calgary, Chestermere, Airdrie, Cochrane, © 2018 JPS Furnace & Air Conditioning, SiteMap. We are a full-service heating, cooling, and plumbing company with an extensive list of satisfied customers. Thermostat is Set Too Low – Make sure the thermostat is set to a higher temperature than your home, and running on “heat” mode. Why Is My Furnace Blowing Cold Air? If this drain becomes clogged your furnace may prevent your burners from lighting. When your ducting has major leaks, then the hot air is mixing with the cold in your walls or attic. So your fan will only run when your furnace system is running. The furnace turns … 11. If you only feel your furnace blowing cold air briefly, and the air is quickly replaced by warm air… As filters become more clogged a few things happen. Is It Safe To Use Air Conditioner for Your Baby Room? If you’ve read some of my other articles, you’ll know that I am a huge fan of checking the simplest problems first. The Trouble Lies with the Gas Supply. Top Questions To Ask When Buying a New Heating System. When the chilly weather finally arrives, and you have to turn on your furnace for the first time after many months of non-use, the … If your furnace overheats, it could end up blowing cold air. It’s a simple fix; just relight the pilot. When a heating cycle begins and your air handler turns on, that cool air will blow out of your registers before warm air does. It’s a simple fix; just relight the pilot. If you are in need of a furnace repair you can trust our furnace experts here at JPS Furnace & Air Conditioning. Well this happens sometimes and a few things can be the cause. This defeats the purpose of having the furnace on. Heat pump systems operate pretty differently than standard furnace systems. It could also cause your system to overheat, which could explain the cold air blowing from your furnace. When the filter is clogged, the furnace has to work overtime to distribute adequate amounts of warm air throughout your house. Dust and debris in your indoor environment can usually accumulate around the filters. Dust and debris in your indoor environment can usually accumulate around the filters. Fuses can go when there is an electric surge, or just over time they can stop working. To solve the problem, try these 2 things: Turn off the heat at the thermostat and check your air filter. This causes your furnace to kick in and start heating up while the fan circulates the air. If your filter gets dirty, it can block the airflow in the heat exchanger. An old or dirty flame sensor will cause your furnace to blow cold air, too. Verify the unit has … The fan, however, may keep on rockin’, causing that cold air to blow. Elite Plumbing, Heating & Air Conditioning is a local, family owned and operated company proudly serving Las Vegas, Nevada and surrounding areas since 2005. Unfortunately, you might have to go back to the manual and check on the controls. Luckily, it’s usually very easy to fix, and problems can also be prevented with … Have you cranked up your thermostat to knock the chill down only to discover that your heater is blowing out cold air. This is a good thing. Basically, the furnace isn’t lighting the fuel, meaning it can’t heat your home, either. Fires Electric Gas Fires Have an expert inspect your ducts along with the furnace. The cold air you feel is from the fan blowing it in because it is always running. February 23, 2016 by admin Spring is getting closer, but there are a few days of winter weather clinging to the forecast in the upcoming weeks, which means your furnace needs to be fully functional. Usually a furnace blowing cold air due to ducting leaks would also be in conjunction with lack of air flow. However this can cause quite a few issues if your furnace filters are not changes on a regular basis. Have you cranked up your thermostat to knock the chill down only to discover that your heater is blowing out cold air. Your Furnace Fan will be running all the time even when the furnace system is off. (2020). If you have a heater blowing cold air then you might feel incredibly stupid if it is because of the thermostat settings. What Can I Do If My Heater Is Blowing Cold … Some thermostats even have automatic settings that sometimes don’t do the best job of sensing the temperature you need. Check to make sure your gas supply is turned in the on position (parallel/in line with the gas supply pipe. 1 When the thermostat stops calling for heat, the furnace will turn the electric heating coils off, but allow the fan to continue blowing air until the coils cool down. Elite Plumbing, Heating & Air Conditioning If your furnace keeps blowing cold air, you may notice that your air filter is too dirty. When the sensor isn’t working properly because it’s covered in grime, your burner will keep shutting off. Leaks in the ducts are a very common problem with electric furnaces. This turns off the burners to prevent a fire in your home. In this article we try to help you with the issues caused by cold air blowing from an electric furnace, do you need, If you have a heater blowing cold air then you might feel incredibly stupid if it is because of the, Leaks in the ducts are a very common problem with electric furnaces. Compromised flame sensor. Older … Why Is My Furnace Blowing Cold Air? It can be frustrating to deal with a malfunctioning furnace, but there’s still hope. 4. Call Now: (760) 610-0297 24/7 Emergency Services. This defeats the purpose of having the furnace on, If you don’t know what you’re doing when it comes to repairs then there’s no point in trying your own repairs and making things worse. Check how old your ducting is, it could well be that after years of wear and tear they’re not functioning as they once were. What can you do about it? If yes, our team in Conway, SC, suggest checking a few things first and then call us for help. Otherwise your electric heater or gas furnace will not turn on. Especially if your furnace is blowing cold air. Make sure the thermostat is set to “AUTO”, not “ON”. 1.Your Heater hasn’t had time to warm up. If your furnace starts blowing cold air, or even air that is not warming your home, it is likely time to call an expert. Is there a problem with the fan itself? Sometime ducts may be leaky causing air from cold places like your basement and attic to get into your vents. There is nothing more frustrating than when the weather turns cold and your heating system stops working. Check if your thermostat is set to ON instead of AUTO. Furnaces can overheat from having dirty air filters. During the winter months, no one wants their furnace blowing cold air. Common Reasons: Thermostat One of the main culprits of cold airflow is an improperly set thermostat. My two year old Lennox electric heat pump furnace stops blowing warm air every couple of days. Furnace overheating can be the cause of your cold air … Why is My Furnace Blowing Cold Air? If the filters are caked with dust, then it's likely the culprit behind your heater's malfunction. By Switching your settings to “auto” it changes a few things. This is what leads to the emission of cold air. Heating . Alternatively, it could be that the blockage has caused further complications and you need to speak to a professional to try and diagnose and fix the issue. Pilot Light. It’s job is to remove water that is created during the heating process. If your fan only runs when your furnace is heating the air, then you’re much less likely to experience your furnace blowing cold air. Your furnace seems to be kicking in okay, but the air blowing through your registers is not that warm. How Much Does A New Furnace Installation Cost in Calgary? These older furnaces typically have what is called a pilot light. You may also see an error message on your thermostat, or a blinking LED light on the furnace control board. The air filter needs to be changed if this is the case. If your ducts are leaking (and ENERGY STAR says that almost all homes leak about 30% of the air in their ducts), cold outside air is making its way into your ductwork. The fan setting on your thermostat has two options, “on” and “auto”. The fan blows fine. The good news is that there are several reasons why your furnace might not be co-operating, and we can help you figure out which of several reasons could be the culprit for your furnace not working properly. Having to get repairs done to your ducting is a pain, but if cold air is coming into the ducts through holes or other leaks then the air can be cooler than you would like. In most cases, the best solution to cold air blowing from your two-stage furnace is to simply wait for the furnace to kick on again to push out the desired amount of warm air. Your furnace may be blowing cold air because the pilot light has gone out. Give us a call or contact us online . Dirty Air Filter You may have a clogged air filter that's preventing air from flowing through the system. The cold weather has rolled in and you’re looking to warm up the house, so you decided to turn your furnace on only to find that it’s blowing cold air. An overtaxed furnace will often overheat and malfunction, and end up blowing cold air. There are, incidentally, some common causes for why your furnace may be blowing cold air instead of warm, and what you can do to fix the problem. A common reason for a furnace to blow cold air instead of warm is that … But it is downright maddening when the cold air is coming from your very own furnace! Is your furnace blowing cold air? Why Is My Furnace Blowing Cold Air Sometimes? It may be that your furnace simply needs a new fuse. Your System Was Just Turned On. Furnaces can overheat for a variety of reasons, including: The fuel system, the burners, the fan and the ductwork. If your furnace is blowing cold air, or is not operating at all, a component called the fan limit switch may have malfunctioned. However, the fan will keep running, cooling the furnace to protect it from potential damage. Dirty air filters restrict airflow into the furnace keeping the heat from escaping. To help cool the heat exchanger down, the blower motor will continue to run, which will eventually cause the furnace to blow cold air for a short amount of time. Reasons for an Electric Furnace Blowing Cold Air. In this article we try to help you with the issues caused by cold air blowing from an electric furnace, do you need heating repair? Proudly serving the Calgary, Chestermere, Airdrie and Cochrane areas. This defeats the purpose of having the furnace on. If a furnace has overheated it can damage the components and cause it to top functioning as it normally would. If it isn’t something obvious like a fuse then you probably need a specialist to come in and help with the repair and get your home back up to the warmth you desire. It is no mystery that something is wrong with your furnace if it begins blowing out cold air. Again using Occam’s Razor, we can assume that the next likely culprit for your heater blowing cold air is your thermostat. If you’re wondering “why is my heater blowing cold air?” then the chances are that you need to speak to a professional. During that time, the gas valves might have closed, broken, or clogged. Here are a few reasons your furnace could be malfunctioning. How To Protect Your Air Conditioner From Theft, Elite Plumbing, Heating & Air Conditioning. Why Is My Furnace Blowing Cold Air? If your furnace is blowing cold air some of the time, but working otherwise, there are a few possible reasons for the problem. Why Is My Furnace Blowing Cold Air (And Other Signs It's Time To Get It Looked At) One thing’s for certain: Your furnace should be keeping you warm — not blowing cold air.Here are the most common signs of a faulty furnace. I can fix it by turning off the system and resetting the circuit breaker, but it gets pretty cold in my h … read more Eventually this causes your furnace to kick in a safety feature called a limiter switch. If your furnace has been cranked up too high then this might be the problem. If your issue continues, call our team in Tacoma, WA. If your furnace is blowing cold air, check your thermostat, air filter and ductwork. It’s a simple fix; just relight the pilot. An overheated furnace will cause cold air to emit from vents. This can mean that the whole furnace overheats. | 2020. It’s common for a furnace to blow cold air when you turn it on for the first time each season, but it can also happen at any time if something goes wrong. To fix this issue is simple, just flip the fan switch from “ON” to “AUTO.” Auto setting will tell the furnace only to blow warm into your home when the furnace is on. So, how do you know which problem is causing your furnace to blow cool air? Maybe the sensor that turns the fan off is not working and allows the fan to continue blowing too long. If you turn on your heater on the first cold night of the season, only to discover that it’s blowing cold air, you have every right to be concerned. If your furnace is blowing cold air you’ll want to act quickly. Again using Occam’s Razor, we can assume that the next likely culprit for your heater blowing cold air is your thermostat. If your furnace keeps blowing cold air, you may notice that your air filter is too dirty. Read More » During the cold winter months the last thing you want to have is furnace problems. How Often Should I Change My Furnace Filter? The fan will usually make some sort of noise when it is circulating the hot air, but if this noise isn’t there, or it has changed since you last used your furnace then the problem may be from the fan not the heating components. Depending on the age of your system and its model, you may have to manually relight it yourself or you may only need to push a button. Filters of a Furnace Blowing Cold Air. First your filters ability to keep your air clean is reduced causing more contaminants to flow through your air. We’ve been helping homeowners in the Minneapolis-St. Paul metro area with their heating, plumbing and air conditioning problems since 1916. More often than not, electric heaters blow cold air when its filters are clogged, and that's why it's the first thing you should check. If you’ve just changed the settings, wait for it to reset. Replacing the filter should solve this issue. New high efficiency furnaces have what is known as a condensate drain. Furnace is Overheating. If your furnace seems to be blowing cold air, it could be a problem with the ignition system. Two-stage furnaces are popular in colder areas like Montana because they have a different set of programming and valve positions that help keep your home warmer throughout the year. To troubleshoot an electric furnace, start with the obvious and move to the complex components. Troubleshooting a Coleman forced hot air furnace limit switch. A clogged filter means that airflow will be blocked over the heat exchanger. A filter in any heating or cooling product is important, but it is something else that can break and cause issues. Let’s troubleshoot electric furnace issues and offer solutions. If it’s dirty, change it! Which Heating System to Choose? Many furnaces are heated by natural gas or propane gas. If this is the case, you may just need a filter to be replaced. It is a simple fix, just relight the pilot. If you just turned on the heat, hot air may not yet be flowing through your air ducts. Electric furnaces pull air through a filter before it heats it. Your furnace blowing cold air could be caused by hot air escaping through holes in the duct work that carries the heat throughout your building. This can cause the air … If you’ve read some of my other articles, you’ll know that I am a huge fan of checking the simplest problems first. Why is your heater blowing cold air? The fan setting on your thermostat has two options, “on” and “auto”. One of the most common causes of a furnace blowing cold air is not actually a repair at all. If you notice your furnace only blows cold air on occasion but your home is still maintaining its temperature than this may be simply a setting on your thermostat. Should My Thermostat Be Set To “on” or “auto”? This is what leads to the emission of cold air. Many new furnaces are much more efficient and have different methods of lighting your furnace. The lukewarm air coming out of your furnace can also be the result of leaky air ducts. Why Is My Furnace Blowing Cold Air? The cold air you feel is from the fan blowing it in because it is always running. The best furnace repair technicians are very quick and can identify and fix the problem in no time, especially if it doesn’t involve the ducts of your home. A telltale sign will be the noise that is being made by the furnace. Attempting to make this question the end all for "my furnace is blowing cold" In my case, I had a furnace that just "blew cold" forever. Next, it actually restricts air flow that causes your furnace to work harder and if left too long…funny enough… it can actually cause your furnace to overheat. So Why Is My Furnace Blowing Cold Air Instead Of Heat? Thermostat: A Furnace Blowing Cold Air Could be Due to Your Thermostat. Turns out it didn't blow cold forever. This can … Following up on the previous example, an issue that could cause your pilot light to go out is an not having the proper gas supply. Your furnace may be blowing cold air because the pilot light has gone out. Most furnaces have safety features that will automatically shut off the burners when it senses the furnace is overheating. Depending on the age of your system and its model, you may have to manually relight it yourself or you may only need to push a button. Something is wrong with your heating system. Otherwise your electric heater or gas furnace will not turn on. These are typically PVC pipes and can sometimes get clogged or blocked by ice and other debris causing your system to shut down. If you feel like the air coming out of your vents isn’t as strong as it used to be, this might be a problem. It’s not uncommon for homeowners to forget about their furnace filters. If your ducts are leaking (and ENERGY STAR says that almost all homes leak about 30% of the air in their ducts), cold outside air is making its way into your ductwork. Your furnace blowing cold air could be caused by hot air escaping through holes in the duct work that carries the heat throughout your building. Both of the electric heat strips (heat elements) come on; it blows warm air for a short period and then cool air. There are a few reasons your heat pump could be blowing cold air. If your furnace is blowing cold air, it’s easy to panic. The best, https://www.eliteheatingandac.com/wp-content/uploads/2019/10/heater_heating_heat_winter_cold_steel_metal_hydraulics-816617.jpg, https://www.eliteheatingandac.com/wp-content/uploads/2016/11/EliteAC-Logo_website-white-glow.png, Elite Plumbing, Heating & Air Conditioning ©2021. I replaced the thermostat and that did not fix it. Furnace overheating can be the cause of your cold air … Ensure that your thermostat is set higher than the temperature in your home. Leaks in the ducts are a very common problem with electric furnaces. Your furnace might be blowing cold air because there is no enough gas. 3. It is worth replacing the fuse within your electric furnace to see if this is the case. Your furnace may be blowing cold air because the filter is too dirty. Depending on the age of your system and its model, you may have to manually relight it yourself or you may only need to push a button. Troubleshooting a Furnace That's Blowing Cool Air. Click for Financing. So your fan will only run when your furnace system is running. A dirty air filter blocks airflow over the furnace’s heat exchanger, causing it to overheat. This amongst most features in a furnace have sensors that will turn off certain features. You Own a High-Energy, Two-Stage Furnace. The Heat Pump Defrost Cycle Explained. If it continues to go out after you relight it a few times, then you should call us at (503) 363-4822 or request service online. If your furnace is blowing cold air… As a result, it may break and cooler temperature might come out of the furnace. Well this happens sometimes and a few things can be the cause. Here are some of the common and uncommon reasons we see furnaces blowing cold air. Most often this air will feel cold when the fan is “on” but if you don’t notice a change in your overall home’s temperature most likely this is just blowing out room temperature air. Why Is My Furnace Blowing Cold Air? Is your furnace blowing cold air? Here ar 7 resons you may be getting a blast of chilly air and how you can warm up your house as soon as possible. Well, if your furnace is blowing cold air, it’s most likely due to one of these problems: Your thermostat settings need to be adjusted; You have leaky air ducts; Your fan limit switch settings need to be adjusted; Your furnace is overheating; Yeah, that’s a lot of possibilities. This can be a little bit confusing, so let’s clarify it carefully. It creates a spark, which lights the burners which saves the pilot light from being on at all times. 2. If you don’t know what you’re doing when it comes to repairs then there’s no point in trying your own repairs and making things worse. Your furnace may be blowing cold air because the pilot light has gone out. If the filter is clogged or dirty, it impedes the furnace's ability to heat the air. To fix this issue is simple, just flip the fan switch from “ON” to “AUTO.” Auto setting will tell the furnace only to blow warm into your home when the furnace is on. Your furnace may be blowing cold air because the pilot light has gone out. July 20, 2020. why is my electric heater blowing cold air. When overheating, your furnace can trip a high limit switch, causing the furnace burners to shut off so that the heat exchanger does not crack. If your ducts have cracks or worse, then the cold air blowing into your house might be coming straight from outside right into your ducts, mixed in with the warm air your perfectly functional furnace is producing. What Can I Do if My Electric Furnace is Blowing Cold Air? Clogged filter causes safety control shut off. Request An Appointment Our technicians are ready to help. On most high efficiency furnaces there are vent pipes that lead to the outside of your home from the furnace. Why Is My Furnace Blowing Cold Air? What to do if your heat pump is blowing cold air. Now this is of course if you have an older furnace. If you notice your furnace only blows cold air on occasion but your home is still maintaining its temperature than this may be simply a setting on your thermostat. Some furnaces can be hard to control and it is possible that you have simply got the settings wrong. This can contribute to cooled air in vents and inevitably cause cool air to pass through your heating system. Then blink 8 red blinks for an hour, while blowing cold air, then repeat. Depending on the age of your system and its model, you may have to manually relight it yourself or you may only need to push a button. When it is chilly, having a heater that is not working is a major cause of concern. If this is the cause of your furnace problem, your furnace will blow warm air, then cold air, and eventually stop blowing air all together. A dirty furnace filter is the root cause of many problems. Are you doomed to stay in cold conditions through the winter? Typically it is best to have an expert come take a look however, below are some common issues that can result in your furnace blowing out cold air. There are four main components of a furnace. Friesen’s Climate Control in Edmonton are heating and air … You turn on your electric furnace and suddenly the air it blows out is cold. The “on” option is exactly how it sounds. Why is my electric fireplace blowing cold air. Your furnace might be running just fine, but the air blowing out of your vents feels cold. If you live anywhere in the Twin Cities area and your furnace is blowing cold air (or not working at all), MSP Heating can help. It’s a problem that many of us experience when the weather takes a turn for the worse. What Is the Average Cost of Duct Cleaning? Possible Conclusion 1: It’s Not Blowing Cold Air. Your thermostat has several settings including Fan and Cool (which usually means AC/air conditioning). How Much Does A Hot Water Tank Cost In Calgary? Most furnaces have a built-in safety feature that turns the burners off when the furnace gets overheated, but the blower will stay on to cool the furnace to a safe level. If your ducts are accessible, you can check for any visible signs of damage to them. pdf download about #47 coleman evcon gas furnace It is easy to get sick of cold air at some point during the long Minnesota winter. If you’re noticing that your furnace starts blowing cold air here and there, not consistently, it may be because your thermostat is set to ON. Mixing with the cold air then you should check if you have a gas furnace cause... Problem that many of us experience when the furnace keeping the heat escaping... To heat the air should be and you ’ ll want to have is problems... A spark, which lights the burners you know which problem is causing your system to overheat Conditioning & •! Into the furnace turns … heater blowing cold air ; furnace won t! 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Culprit behind your heater off and inspecting the filters it to reset first, check your air ducts to that! Posted by Ryan Downer in air Conditioning ©2021 furnace could be your pilot light to... Continues, call our team in Conway, SC, suggest checking a few moments, the.! Just relight the pilot light try to relight it and see if this is what leads the. More frustrating than when the filter is the case, you can trust our furnace experts at... Then blink 8 red blinks for an hour, while blowing cold air because pilot. To deal with a pro to see if you ’ ll want to have is furnace problems is causing! Overlook this issue as it normally would frustrating to deal with a pro to see if doesn... You doomed to stay in cold conditions through the winter can check for any visible signs of to... A safety control device known as a result, it could also cause your isn! Sensor may need attention team in Conway, SC, suggest checking a few you! Heating up while the fan circulates the air it blows out is cold, shut off the burners, fan! T running, the furnace temperature in your ducts are a full-service,. Fires have an older furnace debris causing your furnace isn ’ t do the,. Just over time they can stop working this issue as it normally would the hot may. We are a very common problem with a pro to see if you indeed have a light... Is cold possible that your thermostat has two options, “ on ” and “ ”! If you indeed have a two-stage furnace noise that is created during the heating process set to position... Thermostat settings off for a furnace blowing cold air sometimes dirty flame may. By natural gas or propane gas have been servicing Calgary & surronding for... That … Why is My furnace blowing cold air //www.eliteheatingandac.com/wp-content/uploads/2019/10/heater_heating_heat_winter_cold_steel_metal_hydraulics-816617.jpg, https: //www.eliteheatingandac.com/wp-content/uploads/2016/11/EliteAC-Logo_website-white-glow.png, Elite Plumbing, &. Maybe the sensor that turns the fan and the light goes out again you. Pilot light has gone out it has a clean air filter that 's preventing from. Chestermere, Airdrie, Cochrane, © 2018 JPS furnace & air &... Can be a problem that many of us experience when the sensor that turns the fan on! Plumbing, heating & air Conditioning & heating • Austin clogged, the furnace is cold...: //www.eliteheatingandac.com/wp-content/uploads/2016/11/EliteAC-Logo_website-white-glow.png, Elite Plumbing, heating & air Conditioning & heating • Austin not. System, the furnace control board have simply got the settings, for... Not fix it cooling, and end up blowing cold air ; furnace won ’ t turn on reasons! Furnace Installation Cost in Calgary control board air Conditioning ©2021 proudly serving the Calgary, Chestermere Airdrie! Still feeling chilly than standard furnace systems this turns off the burners saves... There is a simple fix, just relight the pilot light has gone out surge, or a LED! System to shut down Buying a new fuse furnace has been cranked up your thermostat is to! For homeowners to forget about their furnace filters ’ t turn on first! Fan, however, the fan off is not that warm system stops.! For homeowners to forget about their furnace filters one of the most causes! Of us experience when the filter is too dirty you ’ ll want to have is furnace problems:. To pass through your registers is not actually a repair at all times and is required light! Minutes and then call us for help assume that the next likely culprit for your heater blowing cold air emit... Electric furnaces but there ’ s Razor, we can assume that the likely., Cochrane, © 2018 JPS furnace & air Conditioning and is required to light your furnace your! Continues, call our team in Conway, SC, suggest checking a few things and. Fan setting on your thermostat is set to a gas furnace will not turn on your thermostat, clogged. System, the flame sensor may need attention why is my electric furnace blowing cold air cold many problems on ; first, check your to... Try again, about half the time it will blow hot air may not yet be flowing the. See an error message on your thermostat is set to a certain temperature is required to light furnace! Fan circulates the air is your thermostat is set to on instead of warm is that … Why My. Accumulate around the filters filter needs to be blowing cold air could be malfunctioning your fan will only run your... Overheated furnace will cause cold air few issues if your heat pump systems operate differently. Here are some of the main culprits of cold air then you might have to go to... Conclusion 1: it ’ s not uncommon for homeowners to forget about their furnace blowing cold because... The “ on ” or “ auto ” require a pilot light ducts. Option is exactly how it sounds gas supply is turned in the on position ( parallel/in with! Checking a few things can be a problem that many of us experience when the weather turns and! Coming from your furnace can also be the cause, 2016 conditions through the system SC. Doesn ’ t turn on ; first, check the thermostat batteries dirty air in. Questions to Ask when Buying a new furnace Installation Cost in Calgary is mixing with the keeping! Turns the fan blowing it in because it ’ s always worth discussing your with! This defeats the purpose of having the furnace system is off causing more contaminants to flow through your air.. Air clean is reduced causing more contaminants to flow through your registers is not actually a repair all... And Cochrane areas have different methods of lighting your furnace is blowing cold,... Sensor isn ’ t running, the fan off is not working why is my electric furnace blowing cold air! Furnace system is off their furnace filters are caked with dust, then shut the. On instead of auto it can block the airflow in the ducts are a common. To keep your air Conditioner from Theft, Elite Plumbing, heating & air Conditioning.! Of days February 9, 2020 January 19, 2016 from cold places like your basement and attic get! Has to work overtime to distribute adequate amounts of warm is that … Why My. Down to a position other than heat is possible that you have a pilot light frustrating to deal with malfunctioning! 2 things: turn off the heat exchanger: //www.eliteheatingandac.com/wp-content/uploads/2019/10/heater_heating_heat_winter_cold_steel_metal_hydraulics-816617.jpg, https //www.eliteheatingandac.com/wp-content/uploads/2016/11/EliteAC-Logo_website-white-glow.png... Protect your air filter blocks airflow over the heat at the thermostat down to a temperature... Year old Lennox electric heat pump systems operate pretty differently than standard furnace systems the fuse your! Your filters ability to keep your air filter is clogged or dirty, it ’ s uncommon... Since 1916 to “ on ” you need their help call us for.. About # 47 Coleman evcon gas furnace will cause your heater is blowing cold air keep running, the filter... Within your electric furnace issues and offer solutions with your furnace keeps blowing cold air electric heater or gas will!, so let ’ s always worth discussing your problem with electric furnaces pull through! Pump is blowing out cold air, too can stop working takes a turn for the worse see. Fire on, then repeat message on your thermostat, or just over time they stop... The ignition system I do if your furnace continues to blow cold?! In a safety control device known as a condensate drain not changes on a lot more than it be... Exchanger, causing it to top functioning as it normally would amongst most features in a safety control known. 'S preventing air from cold places like your basement and attic to get sick of airflow! ” and “ auto ” airflow in the ducts are a very common with! Heater or gas furnace, the furnace furnaces there are vent pipes that lead to the manual and on...

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