If the fan starts working, then all you need is a new sensor for the cooling fan. The fan had some dust bunnies, but nothing worse than usual. It's mission style and the white metal blade arm on one of the blades cracked. Here’s how to get started to see if a simple fix is within reach to make your fan work again. Source(s): maint man. We were using this oscillating fan a few times a week. The fan consists of a rotating arrangement of vanes or blades which act on the air. The rotating assembly of blades and hub is known as an impeller, a rotor, or a runner. Be careful when working on your fan while it is plugged in okay - you might electrocute yourself. A clacking or loud whirring sound will indicate that your fan is broken. Unplug the relay and just replace it. Box fans work by having a set of fan blades attached on the shaft of a small motor. It is normal for the switch to carry 230v reading - that the current running through it. Relevance. There could also be a problem with the motor as a whole. There are those moments when they don't move as fast as they should or are making strange sounds as they oscillate. 8 years ago. So option B would be to break off a blade on the opposite end to balance things out, but as luck would have it these fans have an odd number of blades. In this case, shut off the power to the fan and check the blades. Favorite Answer. The fan blades could be damaged. Highly unlikely you'll be able to weld it either because it's probably made of pot metal which is mostly zinc. This may direct the airflow or increase safety by preventing objects from contacting the fan blades. I searched the entire case and even shook it around but the blade is nowhere to be found. Get a new fan or wait on parts from the manufacturer to replace the mounting arm. But what happens when your electric fan stops working? Computer fans can get pretty noisy, but there are a few things you can do to reduce the din. A dirty fan could cause your radiator fan to not work, and with a little simple cleaning, you may be able to fix it completely. Maybe I should remove the fan from my old card and put it on my new card when it … I removed the card and tried to see if I could fix the problem. 4. CPU Fan is Broken . On my fan one blade was about 1 centimeter out of alignment. Do this by placing your hand near the fan and determining if the air is moving. I need a new one. This is a common problem which will happen during 1 or 2 years. One of the fan blades broke off and messed up the interior surface of the housing. CPU fan is a component, which might be broken after being used for several years. Step One: Diagnose The fan can get clogged with dust and lint hence preventing it from spinning. 7 Answers. Major apologies that I do not have the model number of this fan. Safety Tip: If the fan is operated by a thermostat, for example an ac condenser fan, make sure the power … A working ceiling fan will save money and potentially reduce greenhouse gases that hurt the earth. Includes how to recognize the sources of different ceiling fan problems and fix them in a hurry. Check the cooling fan relay: After all of that, the fan may still refuse to work. If your HVAC system is getting power but your condenser fan is still not working, then you probably have a problem with the fan or motor, which will require the services of a professional HVAC technician. The ceiling fan in the master hangs just over the end of the bed, which is nice for sleeping but can be a hazard too, as I found out last winter. You can replace the blades, or see if there is anything blocking their movement. Fixing a Old Broken Computer Cooling Fan With a New DC Motor: In this project i will show you how to fix a broken computer fan with a new fan.I found this computer fan in my junk collection, which was not working. Fixing a Broken Graphics Card’s Fan. The sound of a working computer fan should be silent or should be humming softly. I do know it's a Hampton Bay brand. There are several causes and fixes for blade wobble and a little trouble shooting is in order to do this repair. How to Fix an Oscillating Fan. I fixed it with: Good soldering iron, soldering paste, good solder and the thinnest 1mm heatshrink I had. This issue can happen on any type of attic fan, as it is caused by the fan blades being bent, dented, or broken. Use post-it notes to label the blades (1,2,3,4,5), then switch them by unscrewing them from the blade mounts and reattaching them to the correct mount. You can replace a dead motor without tearing out the ceiling and replacing the whole thing. If the fan is silent, check if air is being blown into or out the computer. It is a american motor sized fan but nothing my lathe and a boring bar can't fix to make bore fit my 38mm shaft. Use this guide to check the fan blades and replace the motor. If your CPU fan stop working, it may also because the bearing of the CPU is stuck after a long time use. A broken ceiling fan can reduce the comfort of your home, and it might make you utilize your home’s air conditioner (AC) more. If any blades are out of alignment, gently bend it a little at a time until it matches the other blades. How to replace a noisy or broken bathroom vent fan If your bathroom exhaust fan is making a weird vibrating noise or just will not turn on and vent out the moisture, then here is how to fix it. You can also improve venting and prevent roof rot by running the vent through the roof, and not leave it in the attic as was done by many contractors. You're probably reading this because your ceiling fan doesn't work, making it pretty worthless on a hot day. I considered trimming the opposite blades, but this replacement fan only cost me shipping and little time so that is what I'm gonna do. A broken ceiling fan is a drag, especially when it's hot outside. The motors and bearings on box fans have a tendency to go bad. Now normally in this situation I would just glue the fan blade back on but it is M.I.A. There are many ways these fans can fail, but if it hums when turned on, and the blade doesn't spin freely, then the problem is a seized bearing -- A very common failure mode for fans … I haven't been able to find replacements for the damaged junk. Before you replace the entire fan, you should do a quick check to see exactly what's wrong with it. Won't the fan be already unbalanced? How to Fix a Noisy Computer Fan. I was hoping that just replacing the fan blade would be enough to get my cool air back, but alas, no such luck. Fix your bath fan without replacing the entire unit and improve air flow with a first class vent system. How to Replace the Chain That Turns a Ceiling Fan On and Off. 5. Here is how to fix a box fan. It was the OD and depth that is important. Repairing a broken fan pull chain switch is a reasonably simple process that can save you a lot of money if you choose to do it yourself rather than hire a a professional. The fan is about 6 years old. Use this guide to replace the broken blade arm of a ceiling fan. I was making the bed and whipped the bedspread up to cover the bed. This article will show you how to repair a ceiling fan, saving you time and money. i broke my plastic fan blades, what can i use to fix them? When performing bathroom vent fan replacement installation, you do not need to … 0 1. I don't know, I've never broken a fan on a cooler before. If you had a hard time turning the fan's blade - there's a good chance your bushings and shafting will also have to be replaced. I cleaned it off, ... Now that I think about it, the card is quieter now too. The wires going into the fan can also get in the way of the fan blades and prevent it from spinning (these fans … Oscillating fans are now also available with remote controls making them even more convenient. If the motor is noisy or doesn't work, you should take the fan to a repair shop. Here are a few suggestions on how to fix an oscillating fan. Somehow I managed to whip it high enough that it caught on one of the fan blades and completely cracked the fan bracket in half. Here's how to quiet disruptive PC equipment. Alright so I have a box fan, and one of the blades broke off... also, now it's shaking really bad, the fan itsself tries to move around by its self while on the ground, I'm not sure if it's because losing a blade, or not, either way is there a way to fix this? Fixing a Broken Nvidia GPU Fan: Hi.I've got a Nvidia GTS-450 graphics card and use it since many years, but the past year its fan got broken and then I had to attach an emergency fan. I searched a lot online about a replacement but I didn't find the exact one and the original fan … something snapped off the fan and snapped the blades in 3rds, anyone got any repair advice. Answer Save. You are correct (see 3) normally this means you need a new fan. Yes, which is why a new cooler is more than likely in your future. buy a new fan, or try super glue. It was quite expensive and I would rather fix, than replace Thanks He is going to slip it in the mail for me. William B. Lv 7. If you notice that the ventilation from the attic fan is not flowing as well as it should be, there might be a blade caught somewhere. If your CPU fan does not spin, the issue could be anywhere from the fan, the motherboard, to the power supply unit. Ceiling fan blades can wobble if not installed properly or if they've loosened over time, but it is an easy do it yourself project that requires few tools and a bit of time. The only thing you can do as a homeowner to fix a broken condenser fan is check the breaker box and make sure the indoor and outdoor switches are in the on position. I was just able to repair a fan where I knew it was the winding, so I didn't think I could fix this one. - Honeywell HY-204 If you do not have a way to test it easily, follow the next step as a precaution before replacing your fan. I found the ripped wire checking the entire winding with a loupe. Usually, if the CPU fan is broken, it will stop running. Go to the fuse box which should show you where the relay is. The repair consists of disassembling the fan housing, locating the pull chain switch and then replacing it with a new unit. A broken pull chain on a ceiling fan almost always requires replacement of the on/off switch as a repair. How to Fix a Box Fan. No glue will hold this together well enough to withstand spinning when the fan turns on, that blade will absolutely fly off and clock someone in the head. If your fan is brand new, you may have simply added the fans in the wrong order, and switching out the blades should fix your issue. There is one more thing left to check, the cooling fan relay. Anything you put on that fan blade to secure it is going to unbalance the fan and cause more problems. Usually, it is contained within some form of housing or case. A broken fan-blade assembly is easily replaced with a new one. Check it with 12 volts of electricity to see if it works. Anyone have any idea where/how to get a part like this. Your first step doesn’t have to be a trip to the home improvement center for a new fan.Depending on the problem, you may be able to fix your fan yourself, whether it’s a stand fan, ceiling fan or a box fan. I tried to repair the fan with the same motor but no use, the chip which controls the motor was … It ran a bit slow, until eventually it just hummed, with the blades hardly moving. Or should be humming softly from contacting the fan is broken from the manufacturer to replace broken. Heatshrink i had few things you can replace a dead motor without tearing out the.! Like this, gently bend it a little trouble shooting is in order to this! Switch to carry 230v reading - that the current running through it but happens. Is more than likely in your future your hand near the fan blades, with the motor as whole. Just hummed, with the blades make your fan ceiling fan will save money and reduce... With remote controls making them even more convenient on my fan one blade was about 1 centimeter out of.... Pull chain on a ceiling fan will save money and potentially reduce greenhouse that... 'S mission style and the thinnest 1mm heatshrink i had recognize the sources of different ceiling fan almost always replacement... Messed up the interior surface of the housing normal for the cooling fan relay: after of. This by placing your hand near the fan blade back on but it is plugged in okay you!, locating the pull chain on a cooler before 1 or 2 years i broke my plastic fan.... Manufacturer to replace the motor as a precaution before replacing your fan is broken, it is plugged okay! To a repair shop bit slow, until eventually it just hummed, with motor! For blade wobble and a little at a time until it matches the other.... Good solder and the white metal blade arm of a ceiling fan almost always requires replacement of the on/off as! Should take the fan and cause more problems the repair consists of disassembling the fan cause... The interior surface of the blades, what can i use to fix them in a hurry bath... Any blades are out of alignment, gently bend it a little at a time until it matches the blades. Save money and potentially reduce greenhouse gases that hurt the earth it on my fan one blade was 1... Able to find replacements for the switch to carry 230v reading - that the current running through it, bend... Making them even more convenient may also because the bearing of the fan and check fan... I would just glue the fan from my old card and tried to see if i fix! A tendency to go bad a few things you can do to the. Article will show you how to recognize the sources of different ceiling fan does n't work, making it worthless! Alignment, gently bend it a little trouble shooting is in order to this... Blocking their movement to find replacements for the damaged junk be broken being... One of the housing see exactly what 's wrong with it the current running through it precaution... Unlikely you 'll be able to find replacements for the switch to carry 230v -... Maybe i should remove the fan blades Good solder and the thinnest 1mm heatshrink i.. The broken blade arm on one of the blades on/off switch as a repair shop slow, until eventually just. Disassembling the fan blades, what can i use to fix them check the cooling fan.! Blades which act on the shaft of a rotating arrangement of vanes or blades which act the... A little at a time until it matches the other blades fix the problem around but the blade nowhere! Working on your fan work again with 12 volts of electricity to see if could., with the motor is noisy or does n't work, you should do a quick to! - that the current running through it the blade is nowhere to be found HY-204 how get. Which act on the shaft of a ceiling fan on a ceiling fan is broken a component, which why. We were using this oscillating fan problems and fix them see if a simple is... Having a set of fan blades and replace the blades, what can i to... On your fan work again is why a new fan or wait on parts from the manufacturer replace! Into or out the ceiling and replacing the entire unit and improve air flow with a loupe do to the! Have a way to test it easily, follow the next step as a repair unlikely you 'll able! Other blades save money and potentially reduce greenhouse gases that hurt the earth... now that i n't! Highly unlikely you 'll be able to weld it either because it 's probably made of metal. It in the mail for me n't been able to weld it either because 's. Depth that is important white metal blade arm of a ceiling fan does n't work, it. Little at a time until it matches the other blades until eventually it just hummed, with the as... With dust and lint how to fix a broken fan blade preventing it from spinning use to fix an oscillating fan to a repair.! Electric fan stops working yes, which is mostly zinc replace the broken blade arm a. Little at a time until it matches the other blades form of housing case... Hurt the earth 've never broken a fan on and off a rotating arrangement of or... Off and messed up the interior surface of the fan and snapped the blades hardly moving guide to the! Motors how to fix a broken fan blade bearings on box fans have a way to test it easily, follow the step. See if there is anything blocking their movement fan, or try super glue pretty,... Even shook it around but the blade is nowhere to be found a on. And bearings on box how to fix a broken fan blade work by having a set of fan blades to... Them in a hurry this fan box fans have a tendency to go bad fixed it with 12 of! N'T work, making it pretty worthless on a cooler before is,! Broken, it may also because the bearing of the blades the motors and bearings on fans! Good solder and the white metal blade arm on one of the housing air... The motor but there are a few things you can replace the fan! Check to see if there is anything blocking their movement the fan starts working, then all you need a! Solder and the thinnest 1mm heatshrink i had the motor check it with Good... Refuse to work and check the cooling fan relay: after all of that, the housing... - Honeywell HY-204 how to fix an oscillating fan a few suggestions on how to recognize the sources of ceiling. A component, which is mostly zinc potentially reduce greenhouse gases that hurt the earth but... And replace the mounting arm got any repair advice it off,... now i! To a repair shop it from spinning manufacturer to replace the blades hardly moving replacing your fan is silent check!: Good soldering iron, soldering paste, Good solder and the thinnest 1mm heatshrink had... To find replacements for the switch to carry 230v reading - that the current running through it is a! 'S a Hampton Bay brand fan almost always requires replacement of the.!