Loud air conditioner, please hope me! June 19, 2006   Subscribe Noisy air conditioner: Our brand-new window ac unit makes an unholy racket every 15-20 minutes or so. The vast majority of Americans own some type of air conditioning unit. The most favored one is the window air conditioner. These are well-liked because they are relatively affordable, detachable throughout the winter season, and do a respectable job keeping one room or little home cool. Customers additionally like window air conditioners because they do not require any unpleasant or costly installation. A couple of people can install window air conditioning unit in less than an hour. While portable air conditioners have come to be popular recently, window air conditioners still outsell them by quite a sizeable margin. This is mainly because these are inexpensive yet powerful devices. The other great thing about window air conditioners is the low price. You can pick up a window unit for less than $150.

Hands down, they are the cheapest air conditioners on the market. Larger units will cost a few hundred bucks. In spite of all these positive characteristics of window AC unit, it is necessary to remember that window systems can be fairly loud. The quantity of sound depends upon how many BTUs or window air conditioning unit has. Some people who are sensitive to high decibel noises do not like these kinds of air conditioning unit. Among the most intelligent things that the customer can do is to examine the decibel level on a window air conditioning system just before they make their purchase. As a general rule of thumb, the volume escalates tenfold for every single 10 dB increase. The majority of window air conditioners are rated in the 50-to 80 dB range. You might be thinking about exactly what makes these devices so loud. After all, a jackhammer rates 95 dB. The fundamental issue with the window air conditioner design is that the loudest elements (the fan and the compressor) are housed in the same package, which sits on your window ledge.

That is why window devices are so much noisier than split air conditioners. Split air conditioners place the compressor away from your house, so all that you hear is the fan device. If your window air conditioning system comes with a relatively low decibel rating, there might be another reason for loud noises coming from it. Here is exactly what I did to minimize the noise in my brand-new window unit. Check the screws keeping the sides of the unit together. Loosened screws can trigger shaking and can raise the sound that your window device makes. The second reason window air conditioners are frequently so loud is that they shake against the windowsill. You can repair this by putting some pieces of wood in between the AC system and the windowsill. This will keep the unit from shaking back and forth. Lastly, if you hear the sound coming from the glass in the window itself, it is probably caused by the window unit rattling against the frame of the windowpane. You can repair this by putting some insulation between the unit and the frame.

ABOUT THE AUTHOR: JANE DAMAD Jane Damad is the lead writer for The Air Conditioner Guide blog. For more tips about air conditioners, be sure to check out these guides: 18000 BTU AC and 8000 BTU Air Conditioners. Tips For Saving Cash on Air Conditioning Bills This Summertime Why Are Window Air Conditioners So Loud? Trouble Shooting Air Conditioner Problems Tips on How to Maintain a Residential Boiler Helpful Air Conditioner Maintenance Hints Vacuum Cleaners - Cylinder Or Upright For Better Suction?haier air conditioner wall unit All About High Efficient, Energy & Water Conserving Washing Machinesauto air conditioning repair vancouver wa Air Conditioning Window Units Are Great For Cooling Your Roomhvac unit 34 exam

Air Conditioning Units For Homes: A Buyer's Guide How Plasma TV Stands, Mounts and Brackets Enhance Interior Design EleganceYour air conditioning unit has quite a job description, it keeps your home at the perfect temperature despite the climate outside. However a healthy functioning air conditioning unit should not be too loud. A little noise is expected but too much noise could be a sign of something wrong with a specific part. Could it be the compressor? Air conditioner compressors are almost always noisy. If the compressor is making an unusual noise or is noisier than it used to be, it might be worn out or wearing out. It is not dangerous to run a compressor when it is noisy. Sometimes compressors last for years even after they become noisy. Could it be the Dual Shaft Fan Motor? If the air conditioner is noisy the fan motor, also called a dual shaft fan motor, might be worn out. The dual shaft fan motor has bearings which are usually permanently lubricated.

Over several years the lubrication will break down and the motor will become noisy. The dual shaft fan motor is not repairable and will need to be replaced if it is noisy. Is it the actual fan blade? Air conditioners have a fan blade in the front and a fan blade in the rear. If either fan blade breaks or wears out it can begin rubbing on the fan housing. If the air conditioner is noisy and the noise seems to be coming from the fan area, the fan blade should be checked. Is it the fan motor? If the air conditioner is noisy one or more of the fan blades might be rubbing the housing. If the blades are not rubbing against anything and the fan motor is still noisy, the fan motor bearings may have worn out. If this happens the fan motor will need to be replaced. Maybe it’s the blower wheel? Or is it the Blower Motor?If the blades are not rubbing against anything and the blower motor is still noisy, the blower motor bearings may have worn out. If this happens the blower motor will need to be replaced.