Ceiling Fan Making A Knocking Sound Ceiling Fan Making A Knocking Sound Bathroom Exhaust Fan Making Knocking Noise? (We Have A Fix). After inserting one side of the rod into the slot on the motor box, screw in the foot that will go on your floor. Then check any covers that are on the fan (light dome, the piece that goes to the ceiling). The blower is the "fan" unit, and it's usually located indoors. Put the motorized side up against the ceiling …. To check the alignment of fan blades, you will need a tape measure. It happens in most of the rooms and turning on the heat (or extreme changes in temp) exacerbates the problem. Below are some of the solutions for how to fix hum in ceiling fan. Ceiling fan light clicking noise. I had a loose blade and it would knock until it got up to full speed. Take a look for the screws, or set screws that hold the blades onto the blade arms. Often you can remedy this by loosening the cover's screws, slightly adjusting the position of the cover, and retightening the screws. A banging noise or the sound of rattling from the indoor unit or outdoor condenser unit is often caused by loose parts. If your fan rattles, it could be due to loose screws. Check the platform the AC compressor is on; plastic platforms, for example, can crack and the AC compressor starts making pulsating noise. If you have a faulty pilot light, a problem with your gas valve, worn bearings or even a problem with the inducer in an older heater you may notice a clicking sound. If the fan is worn out or damaged, it may begin to make noise as it spins. Mystery Noise Coming from Interior Wall. We recommend you to check for wear and tear of the fan. This will prevent screws from getting loose and remain tight. If the noise your ceiling fan is making is more like a constant buzz, the motor itself may be to blame. Finally, plug in the machine and set up the remote. Go to the running faucet and turn it off. In case you hear a clicking sound from your ceiling fan making noise, check all three of these aspects and try to fix them. Then, remove the plastic cover by unscrew the outer most three philips screw. If there isn't enough, the elements will rub against one another and vibrate. This will stop the grinding and scraping noises…. It’s the same for a compressor with a broken spring. Debris in either the indoor or outdoor unit. The fix: To get rid of the noise…. Slide the balancing clip on the trailing edge of any blade, halfway between the holder and tip. In frost free refrigerators a condenser fan is located near the . Minka Group sells 70 different types of Minka Aire ceiling fans including many lighted models. Ceiling Fan Is Making Noise? Here's How to Make It Quiet Ag…. Knocking sound next to third row seat. Firstly, you should rule out the possibility that the sound is being caused by the fan hitting a buildup of frost and ice (as discussed earlier in this article). The simple solution is to replace the dimmer switch with a proper ceiling fan speed control (Amazon link). Here's how to quickly clean your fan blades and housing: Step 1: Use a step stool or ladder to access the highest point of your ceiling fan. Switch the fan setting to ON instead of AUTO, which allows the blower fan to run around the clock to push warm air over the frozen coils, helping to melt the ice. Honeywell Tower Fan Making Rattling Noise. Ceiling fans come at many different prices, but keep in mind that cheaper models are more likely to make noise. 8 Common HVAC Noises Explained. Answer: Replace the rubber boot which is used to prevent direct contact between ceiling hook and fan mounting bolt. Make sure to secure the junction box 3. The rear HVAC unit in the Ford Expedition is known to cause a knocking, ticking or clicking sound when the rear heater or air conditioner is activated. The indoor blower fan may have loose . Use a ladder or step ladder to safely reach the ceiling fan. Ceiling Fan Intermittent Rapid Fire Clicking Sound. Also turn off the fan from the panel and let the unit cool or stop. (rough estimate: ~150-155 beats per minute according to this calculator. Loose screws are often the cause of popping and. I had a "knocking" sound driving me crazy did all the tricks I could think of and made sure everything was oiled and screws tight - didn't help. How to Fix a Squeaking Ceiling Fan: 11 Steps (with Pictures). To fix the issue, reinstall the canopy, but only tighten the screws. Ceiling fan making knocking noise. Also, some ceiling fans have lighting fixtures as well, so the sound could be caused by loose light bulbs. Don't let the heat get your down. If this squealing noise has started only recently, and not just when the system starts, call it in. Question: high pitched knocking sound through ceiling below rooftop compressor units (Aug 2, 2015) Anonymous said: I live in the penthouse unit of a condominium. If a ceiling fan blade is loose, it can destroy your place or injure people in your home. You can reduce the amount of noise that the fan makes by tightening all the screws. The remote control uses the signal from the receiver which may create a humming sound if it’s not working correctly. Water Heater Making a Knocking Noise: Let's Fix It. Along with dimmers, faulty or malfunctioning receivers are among the most common causes of humming ceiling fans. That's because the spinning fan blades will repeatedly hit the ice buildup, causing the noise. Sometimes the plate the blades mount on can come loose. Because of the loose screw, the blades of the fans may get imbalanced and may start to produce a knocking sound. Ceiling Fan Knocking Noise Uncategorized August 17, 2018 0 masuzi Tips to fix a ceiling fan making noise how to fix a noisy ceiling fan you ceiling fan making noise here s how ceiling fan making a knocking sound. An intermittent noise or scraping noise might be caused by the fan's blade brackets dragging on the fan shroud or motor housing cover. What causes the noise: A banging sound usually is a sign that there's a loose component inside your compressor, like a connecting rod, piston . While you're here, why not shop around a bit? We have an extensive selection of fans and home lighting, check out what we have to offer here. If the head of the fan doesn't move or makes noise when it moves, it may have loose gears or worn gears on the clutch knob. Ensure all Remaining Screws are Tight 5. Loud clicking noises can be the result of a loose blade, loose screw or another component that is generating the noise when friction is applied . Find helpful customer reviews and review ratings for Dreo Cruiser Pro T1 Tower Fan, 42 Inch Quiet Oscillating Bladeless Fan with Remote, 6 Speeds, 3 Modes, LED Display, 12H Timer, Black Floor Standing Fan Powerful for Indoor Home Bedroom Office Room at Amazon. To prevent such type of noise from occurring, give your ceiling fan …. Bought a $3 blade balance kit, figured out which blade was "out of whack," and the knocking was gone. However, the problem begins when the fan itself becomes the cause of sleepless nights by making ugly noises …. One of the clearest signs of an animal problem is the noises it makes. Clean The Fan From Time To Time. If the stop is more than 1/16 in. And also raise the cover of the motor slightly and lower the cover for the ceiling slightly if still noisy. You have to have a license to handle refrigerants, so you’ll need to call a professional to repair the compressor. What's That Sound? 9 Home Noises and How to Fix Them. Secure fan blades to blade holders. it started making an intermittent knocking noise this summer. A refrigerator makes a knocking noise when it’s in close contact with a surface, or is an older model with a loud compressor. It may seem too simple and completely obvious, but the first step to fixing a noisy ceiling fan is to give it a good, thorough cleaning. The motor could be rubbing against the decorative housing though doubtful. The lights can rotate with the fan or they can be stationary as well. Carefully look around the fan to see if the rotor and blades are making any contact with other stationary parts. Actually, this noise was there from the start but because of knocking sound, it could not be heard. Why My Ceiling Fan Is Making Noise?. Then locate the damper (you may have to remove the fan motor and blade from the housing). An outdoor fan motor that is loose or about to fail. Due to how the blades are connected to the ceiling fan, they can make noise…. This Hunter 52 inch four-blade Dempsey indoor low profile ceiling fan is a modern ceiling fan …. It literally sounds like someone punching sheetrock. They can come loose and make noise. So, if you're hearing banging, clanking or thumping, that may be a sign of trouble brewing. Ceiling Fan Making Scraping Noise. The blower is the “fan” unit, and it's usually located indoors. I used 12G wiring and spliced into 12G existing wiring in the attic. If you decide not to replace the gears or clutch knobs, the only option is to keep the head stationary. When the wind direction is from the Southeast, there is an intermittent (once a minute, approximately) high-pitched knocking sound which appears to come directly from the ceiling. Contractor's Assistant: How long has this been going on? What have you tried so far? Just for the. Because of the heat, the metals may expand and produce knocking sounds. Bathroom Exhaust Fan is Making Noise When Off. Use a microfiber towel to clean the dust then use an all-purpose cleaner to wipe the blades. Ensure that the dangly pull-chains that adjust fan speed and direction are secure. If you have a problem with the motor, you may see symptoms like the fan not turning properly. A ceiling fan is an electrical appliance that most of us take special care to choose. This is the most common source of noise associated with any modern ceiling fan. It can be a problem with the other components of your ceiling fan. Loud clicking noises can be the result of a loose blade, loose screw or another component that is generating the noise when friction is applied (when the fan …. For example, if the blower fan becomes misaligned, the blades can hit the walls or other parts of the furnace. Different parts of your exhaust fan can make a knocking noise. Tight the blade holders to flywheel and blades to the bladeholder screws. Unplug the fan before any repairs are made. Check the dampers on the supply side of your ductwork and try opening them up one at a time to see if this reduces the popping and banging noises. Harbor Breeze Ceiling Fan Clicking Noises. Why does our ceiling fan make a rubbing knocking sound when it's on medium or high, but not on low speed? Thanks! Also, can the motor or bearings be replaced? We love the looks of our fan …. And the cleaning must be scheduled to happen on a regular basis. Cleaning the blades periodically reduces the chances of your ceiling fan making noise and the amount of dust dispersed into the air. However, if ice and frost build-up around those fan blades, they can produce the knocking noise that you're troubleshooting. Most bath fans are mounted to a ceiling joist with the duct running parallel to the joist. When you begin to hear any kind of . Loosening of the ceiling fan …. Why is my AC making Noise?. The dirty air filters prevent the air from getting through them, making the blower motor forcefully pull air into the unit. Motor: Fan motor is the part that moves the fan blades. Right now it is -8 degrees F outside. But you hear the noise as it is conveyed through the duct system. Loose screws in your light fixture can cause a similar clicking or rattling sound when the ceiling fan is on, particularly when set at the highest speed. One telltale sign that this is the root cause is that the knocking sound is rapid and continuous, mainly when the fan runs. There could be several different “triggers” for . The blower fan is located in the indoor air handler. Then remove the batteries from the remote and wait 10 seconds. If you buy a new fan, make sure to get a quality product. Try to eliminate the receiver and connect the fan …. Many people, to save money on the installation charge, install the fan on the ceiling joist without using any Rust. Pay particular attention to the box in the ceiling. This is usually called the canopy and it covers all the ceiling …. Also make sure all of the screws on. Locate the bearings and apply 2-3 drops of lubricating oil on each one. Step 3: Clean your ceiling fan blades, removing dirt and grime. Many modern ceiling fans these days come with a light attached to them. The broken part could have gone somewhere and caused the remaining blades to produce clicking or knocking noise. Variable fan speed controls are operated by solid-state electronics which often can create a hum because they control the fan's speed differently. Clean the fan blades with a dry microfiber towel. I have this fan over our kitchen sink and I constantly have to adjust the clamp. Discussion Starter · #1 · May 3, 2011. If the fan is still making noise, move on to the next step. Clean the blades by wiping them down with a damp rag to remove any dust and debris causing them to be unbalanced. Luckily, there are several very easy ways how to fix a noisy ceiling fan. Several things can cause your bathroom exhaust fan to make unpleasant noises. Loose fan blade; Unsecure/loose mounting screws; Fan mounting bracket loose; Fan rod mounting screw worn-out; Fan blade Dented · Loose fan blade · Unsecure/loose . HVAC expanding/contracting – our neighbors have the same model and have. The decorative lighting and ceiling fan manufacturer Minka Group sells ceiling fans sold under the Minka Aire brand name. Overtime, the motor can wear out and this can make the motor noisy. Proper examining of the warped blades 2. The blower is the “fan” unit, and it’s usually located indoors. If the noise is eliminated, you'll know the cover is to blame. Fold the pipe cleaner over half an inch (1. If the fan makes a constant metal clanking noise, in all probability the fan blades are imbalanced. If dirt was the cause of the noise, once the blades are clean, the sounds your fan was producing will fade or reduce. You can either have it dusted without removing it from the ceiling …. Replace it with a regular ceiling fan speed control instead. The issue you mentioned is due to worn or damaged boot. Tighten screws on the downrod and verify all pins are firmly in place. QUOTE (culain99 @ May 15 2018, 03:10 PM) my kdk remote fan after 2 years start to have clicking sound at all speeds. Ceiling fan blades can become unbalanced by dust collecting on the blades when the fan isn't in use. To ensure your ceiling fan runs smoothly and quietly, first identify whether the noise is a tick, squeak or rattle, then refer to our solutions below to fix the problem. If your canopy is overtightened, it can create a popping noise every time the fan blades rotate. Is Your Air Conditioner Making a Banging Noise?. All the below topics have been clear in this video :1-Why ceiling fan run slow if operated on inverter? 2-Why does a ceiling fan make a strange sound when ru. Have your HVAC company make sure the noise isn't caused by the blower wheel. If the ball bearings are to blame, you may need to lubricate them to reduce the friction and quiet the noise, which is often described as a rubbing or humming sound. In such cases, either balance them out or replace the blades entirely. If the buzzing or humming persists, check the. 5 Check and, if necessary, tighten all bolts and screws. Ceiling fans make your room feel about 4 degrees cooler than it records on the thermostat. Clunking and banging noises tend to occur when scale accumulates on the heat exchanger. Most ceiling fans have a pull chain to control the lights or the fan speed. A clicking noise, in particular, could be caused by your heater. 6 House Noises to Take Seriously: Wall Creaks to Pipes. If you leave the ceiling fan running for a longer period of time then it might start to overheat because of friction and may lead to damage to the internal parts. Sometimes, dust that has accumulated over months or even years can unbalance the fan, which can lead to all sorts of problems, including unwanted noises. This is in a 20 yr old mobile home without an attic space. Here is something that you can do to identify the source and fix it: · Foreign element: Check that there is no packing material stuck inside. You're right, only the motor and blades move in a ceiling fan. Ceiling Fan Making Clicking Noise: Make it Q…. The reason is typically due to fan …. Reason 1: the blades of the fan are bent upwards or downwards which makes the fan out of balance and therefore it creates rubbing noise…. Use elastic bands or something to shorten them so they don't . 5 Reasons Your Heat Pump is Making a Clicking Noise. If it is to the left of the peak pressure point the fan is generally in stall. Tighten the light fixture parts. How to fix Ceiling fan making knocking noise; Just do well to follow all of these steps 1. A scraping or grinding noise can sound alarming but may also be a simple fix, depending on the cause. The crinkly noise in my experience is a bad bearing, or dry bearings meaning it should be replaced. There are loud banging noises coming from our attic/roof. This type of noise will be more of a quiet tapping sound rather than a full-on knocking. How to Quiet a Noisy Ceiling Fan (Clicking, Grinding or Rattling N…. They may be secured to the shaft with a set screw. As long as there’s not too much of this, you should be able to get rid of it with a spray. How To Fix a Noisy Ceiling Fan. It’s not unusual for the ice maker in a Samsung fridge to make a knocking noise. Humming noise is typically a noise from the motor due to vibrations in the audible range which may occur either due uneven winding usually . If the flapper is in place on the soffit vent it should preclude air movement in the duct to the fan. Ceiling fan blades can become unbalanced by dust collecting on the blades when the fan isn’t in use. How To Fix a Noisy Ceiling Fan? Clean the Fan Blades Check The Fan Canopy Check for Loose Blades Wiggle and Tighten Each Of the Blades Ensure The Fan Motor is Well Lubricated Inspect the Globe on the Light Kit Check all the Screws and Mount Loose Screws Balance the Blades 1. If you can, gently push up on the end of the blades to see if there is any movement where they attach to the motor. Most of the time on something like a fan, clicking noises mean something is loose. A wobbly fan can cause the ceiling bracket to move and make a knocking noise; it can cause the hanger ball to move to produce a squeak or ticking sound; the connection of the downrod to the fan may make a knocking noise. Ceiling fan blades can become unbalanced by dust collecting on the blades when the fan …. If the screws were the problem, you will notice a difference in the sound. If this is the case, you’ll need to balance your blades, but in the meantime, you can shorten the chain to prevent it from knocking. It is responsible for extracting the warm air from inside your home and sending cooled air through your . The various reasons for rattling noises in your Honeywell tower fan include; 1. If it's making noise then that's . The cleaning process is normally on the blades. If your ceiling fan is making noise, something has to be wrong with it. Spray foam is a cell polyurethane substance that expands to cover roof openings or cavities before hardening. cant find any loose blade or cover touching anything. Next would be to remove the electrical component. Find the best fans for staying cool here. A ceiling fan making a grinding noise may be caused by unbalanced blades that make the fan wobble. Loose screws in ceiling fan blades might be highly dangerous for your family. If they are open, you can tighten them up. If you are running the fan at a slow speed using a remote and it won’t run at a slow speed allow the fan …. If wind is blowing outside, past the soffit vent, it's possible it could draw the soffit flapper open. Some of the most common causes include: 1. With the continuity of the ceiling fan blades, they loosen with time, making the fan produce scraping noise …. There are two switches on the wall plate, one for the light and one for the fan. How to Balance a Wobbly Ceiling Fan: 7 Steps (with Pictures). This has happened to my cheap fans but the blades were hitting or knocking into something because the fan sometimes slips down it has clip. But it would take a sustained wind to also effect the flapper on the fan. Humming – Older fans or cheaper fans with inefficient motors can make a humming noise as they run. What Is a Ceiling Vibrator (Thumper) and How Do You Use It?. Make sure the tooth on the fan support bracket is resting in the slot on the ball joint. So, make sure to tighten any loose blades or screws . If your fan hangs from a drop rod, as most do, be sure the ball joint at the top of the drop rod is properly engaged with the fan support bracket. When the A/C cuts off it sounds almost like the fan needs to be oiled. If your water heater is already making these noises, draining it might help. Here’s how to quickly clean your fan blades and housing: Step 1: Use a step stool or ladder to access the highest point of your ceiling fan. Make sure to turn off the fan before doing any type of repairs or maintenance. Like “thwapping,” these sounds could be related to the furnace’s blower assembly or motor, and are likely due to something being either loose or broken. Add some drops of oil into the dry motor to make it well-lubricated. A ticking sound usually happens at lower speeds. I bought a mid 70's house in California a few months ago and have noticed that the ceiling makes "cracking" or "popping" noises …. You'll hear this sound when the unit is running, and it usually indicates that there's a problem with the unit's fan belt. If you can still hear a rattling noise after you’ve cleaned the fan, it may have loose parts. This post was edited on 4/18 at 7:17 am. Disconnect the hose from the drainage valve. Before doing so, I'd make sure all screws are tight, its . Water heaters can also make a clicking or popping sound when something is wrong with these appliances. Not all fridge knocking sounds are the same. A balanced fan is usually a quiet fan. Due to the regular use of ceiling fans their screws, nuts and bolts do loosen up. Your ceiling fan is making a noise. If the clicking is present constantly, your fan probably has a blade that’s bent upward slightly. If your ceiling fan is whirring, clicking, scraping or grinding or buzzing or humming, it is telling you what the problem. In that case you just need to replace the gasket in the tank reservoir. The slowness of the fan is sometimes cause by the capacitor, if it's running slowly without making noise. Rotate the blade counterclockwise while holding the base and pull it out. How To Lubricate Ceiling Fan?. Second, the mode switch 9 kinds of tapping modes cycle F1-F9. First, check that the light bulbs are the correct wattage. Ceiling fans can wear over time and therefore require routine maintenance. More often than not, a grinding noise emanating from your ceiling fan is due to the blade brackets of the fan dragging over the …. This video explains the most likely cause of your most common. Knocking noise - If the fan blades are misaligned or obstructed, you will hear a repetitive knocking noise as blades spin. Check the glass shade screws, lighting fixture screws and light bulb and tight them. Test all bolts and screws for tightness, especially where the fan blades attach to the blade iron and where the blade irons mount to the motor spindle. How To Fix A Noisy Ceiling Fan 11 Things Try Essential Home And Garden. If the blades attach to a flange which attaches to a center shaft check the flange to see if it is loose. The rotor is then rest above the ground to remove the bolt connecting the rod with the rotor. If it's unbalanced it will create a banging or knocking noise as the fan spins. keep buying cheap ones in hopes you eventually randomly get one that happens to take longer to make noise. Dampers can either be open or closed. Noisy ceiling fans can be extremely irritating. Dimmer Switch Just as we mentioned above, having the fan connected to an old or faulty dimmer switch will create this sound. Step 3: Firmly screw the blade in position. Ceiling Fan Motor Noise [ 1 Answers ] I have installed 4 ceiling fans (2 Hampton Bay and 2 Hunter) and experienced the same thing. Step 3: Clean your ceiling fan …. 4 Reasons Why Samsung Fridge Is Making Knocking Noise. Insert a pipe cleaner into the oil hole. Unfortunately, ceiling fans are not so great when they make irritating noises, sounding like clicking or rattling. Repeat with each blade, noting which one most reduced the wobble, then slide the clip in small increments away from the center of. Bathroom Exhaust Fan Making Knocking Noi…. com/ehowatHomeChannelWhen it comes to ceilin. If the noise is continuous as you say and not off and on, it's not a balance issue. Step 2: With a lightly damp rag, clean dirt and debris off the ceiling fan housing and canopy, starting at the highest point. In addition, if your fan blades are misaligned, they may hit the casing or wires inside your bathroom vent, making a knocking sound. The air passing through the cracks will make whistling noises. It was performing without any problems until about two weeks ago. The best fix for a noisy ceiling fan is to lubricate the bearings with oil. Nevertheless, the attached lights can get loose over time and produce a knocking noise. I'm not really convinced the soffit vent is functioning properly. Tighten each blade well: After cleaning the blades, check for loose blades and get them tightened. Also check the screws on any light fixtures. Why Is My Refrigerator Making a Knocking Noise? (Causes & Fixes). The Fan Mount Dimmer Switches The Screws are Loose Remote Control Receiver Bad Capacitors Fan Blades Rubbing How to Quiet a Noisy Ceiling Fan 1. This is a more difficult problem to fix than some of the . Ceiling fan with light kit on separate switches [ 1 Answers ] I have recently replaced a ceiling fan with light kit with a newer model. But when they make noise, as in knocking, grinding, or vibrating more than they're supposed to, any of the blades could be broken or dented. Loose screws or loose fan parts are often the reason for noises such as clicking, humming, or rubbing. If the sound is more like a clanking, it could mean the compressor itself is loose, or parts inside the blower unit are hitting each other. No guarantees, but might be worth checking out. To check the evaporator fan: Turn your fridge off and let it defrost. To ensure your ceiling fan runs smoothly and quietly, first identify whether the noise …. After you tighten a particularly loose screw, you can take a break from working to turn the fan back on and check to see if the clicking is gone. Sometimes the connection of the wires in a ceiling fan can become exposed to its motor. What Does It Mean When Your Refrigerator Is Making A Knocking Noise? Before you begin troubleshooting the knocking sound coming from your fridge, there’s one crucial thing you must understand. Common noises that fans can make include ticking (which is like a grinding or a sound that resembles metal on metal), squeaking and rattling. Hissing could indicate that compressor pressure is too high, while humming might mean a strained compressor. The blower fan is engineered to collect warm air from each room of your home. A Step-Ladder; Typically, you’ll need a step ladder to reach the ceiling fan. If a ceiling fan is making clicking noises when off, you will have to look at the blades. Perhaps it is a knocking sound in the attic, tapping noise on the ceiling, or even scraping noises behind the walls. An unbalanced fan could also end up with damage to the motor's bearing and bushings. Ensure the Bulbs are Properly Screwed. · If you can only hear the occasional ticking noise, one of the blades . If your refrigerator is making loud noise, then condenser fan can be blamed. Remove the fan from the ceiling then open it up to access its bearings. Here's one solution: Knock the door stop flush with a hammer and a scrap piece of wood. Ceiling Fan Making Clicking Noise: Make it Quiet Now. Skittering sounds, squeaks, buzzes and other noises coming from your walls and attic may mean there’s something living in your house that isn’t part of your family. If it's unbalanced it will create a banging or knocking noise as the fan . Now, this may seem like something that you should already know, but never attempt to dust it off while it’s on. Check to ensure the blades are secured correctly and that none of the blades are warped or damaged. These really aren’t expensive and they’re pretty easy to install yourself. Faulty fan motor needing replacement. The bathroom exhaust fan makes a knocking noise because of broken fan blades, poor installation, a faulty motor, or bad lubrication. Put the motorized side up against the ceiling and adjust the bottom side of the rod, extending the foot at the bottom. There are a few things that can cause ceiling fan scraping noise. If your Hampton Bay ceiling fan light is not working: Try checking the bulbs to make sure they are screwed in correctly. Turn on the cold water valve entering your heater. But what makes a blower wheel get . How To Fix Ceiling Fan Making Clicking Noise. That’ll tell you where the duct lies in the ceiling. 528,109 views Dec 28, 2015 When a ceiling fan makes a clicking noise it's usually because some of its components are not securely seated or fastened. Common reasons include: A build-up of dust and debris in your exhaust fan. I cut my own fan blades out of wood and the use a postal scale and shave them down to precisely the same weight. Once defrosted, plug it back in, and see if the problem has been solved. If the ticking sound is still present after the canopy was lowered, then your hanging bracket or the electrical outlet box the bracket is attached to may be . Switch the thermostat from COOL mode to OFF. The sound you hear is the blade hitting the bottom of the ceiling fan housing. Learning how to fix a ceiling fan that clicks, for this reason, is simple: bend the blade back into place. Fan making funny noise when turned on and off [ 1 Answers ] My air conditioner all of a sudden started making a loud noise when it turns on. What’s that Sound in My Attic? You are startled awake in the middle of the night or early in the morning, heart-pounding upon hearing an unusual sound emerging from the ceiling or behind the walls. Ceiling Vibrator: A Gadget to Help You Get Even with Noisy Neighbors. Then if it’s still knocking, it may be the compressor, Now that may run you some dollars to repair. Ceiling Fan Making Noise: How To Fix A Noisy Ceiling Fan. A ceiling fan is an essential component in our day-to-day life that requires …. 2) Cutting off the Blades of The Fan: The noise can be stopping by cutting off the blades of your fan. Make sure that hanger bracket is tightly affixed with the ceiling outlet box. If the pipe cleaner comes out with oil on it, then oiling the fan will not solve your problem. Knocking sounds inside a water heater is caused by mineral deposits, also known as “scale”, that collects at the bottom of the tank. Another possible cause of a humming noise is a faulty receiver for a remote.