Be careful not to push down on the blades and bend the blade holders as this will cause your fan to wobble. 1. If your Harbor Breeze ceiling fan starts experiencing wobbles then you should use blade balancing kit. All blades must be exactly the same distance from the ceiling. How to Fix. Making fan blade covers is a surprisingly easy way to complement a new color scheme and give your room a decorative lift. The wider the blade, the more air it will move … up to a point. Make a Dust-Repelling Spray. Any blades that are further below the ceiling than the majority of the blades should be bent upward to straighten the drooping. This is the angle of the blade in relation to the fan. Locate a fan blade that has a larger measured value than the other blades. First, check to make sure all Blade screws are tight. L : Distance between ceiling Fan to another (pitch in meter) A : Distance of overlapping air throw between fan B : Distance between tip of fan to wall BL: Blade length (meter) L : (RX2) - 0.4 , where 0.4 is maximum allowable overlapping of air throw between fan L : (RX2) - 0 , if minimum A = 0 To calculate B = R - BL Clean both sides of the blades so that they cut through the air with more ease during use. When purchasing a ceiling fan, a number of factors will need to be looked at. Repeat steps 3 through 5 for the remaining fan blades. Adjustment of fan blade pitch is needed when there is a dynamic imbalance in the blades that will cause the fan to wobble. How to Remove the Thread Spool on a Black & Decker Weed GrassHog Trimmer, How to Install a Ceiling Fan that Includes a Light Kit, How to Adjust the Blade Belt on a Toro 8-25. Tighten the screws securing the blades to the main fan assembly with a screwdriver. The simplest way to calm a noisy ceiling fan is by cleaning the blades. Over time, the blades can become loose from the constant motion. Balancing a Ceiling Fan. b) Do not bend the blades. Write the degree on a piece of paper. Clean off the Blades. It might be just cheaper and less aggravating to buy new unit. STEP 3: Compare the alignment of fan blades. Give each blade a thorough dusting either with a duster or a dry microfiber cloth. Get on the ladder, and place the tape or dowel right next to the outer tip of a blade. A Deka ceiling fan with two-tiers of blades! This will avoid any injury from electrical shock while adjusting the fan blades. Dan's Fan City: Ceiling Fans-Wobble Correction, How to Replace a Warped Ceiling Fan Blade. Measure the degree of pitch on the fan blade. When operated in the forward direction (for cooling) a ceiling fan will produce a column of air directly beneath the fan that is about the same as the diameter of the fan. Gently bend the blade holders up or down to get them aligned. Bend the metal part of the blade, CAREFULLY, and try to get each blade the same distance from the ceiling. Measure the distance from the first blade's tip to the ceiling with a measuring tape. Your ceiling fan blades may also have become bent or broken from contact with other objects. Power down the ceiling fan, don’t get near the spinning blades with the fan on, don’t touch wiring without tripping the breaker, and make sure you have a safe ladder. Third, make sure the fan is mounted securely to the ceiling. 2. Also, the metal components of an interior-rated fan installed outside will rust prematurely, and the motor will likely freeze-up or short-out, usually before the end of the second summer season. Now gently turn the fan, until blade number 2 is next to your measuring device. Repeat the bending procedure if all the values are still not equal. 0 0. A few key adjustment tips will allow you to repair the blades safely. The chance of this happening when cutting down the fan blades is very high. Source(s): Personal experience. Bent blades not only alter the aesthetic appeal of the room but they also take a toll on your electricity bill. The blades can easily strike you and cause injury. com Adjusting the ceiling fan blades, may be why your ceiling fan is … All blades must be exactly the same distance from the ceiling. The wider the blade, the more air it will move … up to a point. If your ceiling fan wobbles and makes more racket than an unbalanced washing machine load, read on; we’ve got the fix for you to stop a squeaky ceiling fan. If one of the blades is higher or lower you should be able to bend the blade of the fan up or down to compensate. It should not have any drooping blades. Ideally, a fan with a small blade pitch (10-13 degrees) will require a smaller motor to circulate the air. On my fan one blade was about 1 centimeter out of alignment.