Dyson DC07 Bagless Upright Cyclonic Vacuum\015 It is just not moving even on carpet or wood\015

How to Identify and Fix Common Vacuum Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced Vacuum Technicians :

Blockage – when a vacuum cleaner becomes unusually loud, it is normally because of a blockage of some sort. This is a problem that is easily solved by turning off the cleaner, check for blockages in the pipes, and remove them. You can also check and empty the canister to remove any possible blockages there as well.
If the cleaner becomes noisy or starts vibrating, it may be because some debris has got tangled around the brush roll or agitator situated in the bottom of the cleaner.
What should I do? If your vacuum cleaner whistles, this is usually a sign that your device can`t suck in sufficient air. Often, it`s the dust container or bag that`s full. Check these first and exchange them if necessary.
To reset the Brush bar press the Brush bar control button twice or switch the machine off and back on.
It may be full, or the machine may simply perceive it as too full to continue working. Dyson vacuum cleaners require constant airflow through them to work, and a full bin can stop this from happening. Make sure there`s no dirt lodged in the top part of the bin.
Clog located in the vacuum hose

Turn the unit on and feel the suction at the end of the hose handle. If there is no or low suction, then the clog is in the hose. You can remove the clog by running a long, stiff object through the hose, such as a butter knife, starting at the wall end.

Check the LED light to determine the battery level. A solid blue light indicates that the machine is in normal operating mode. A flashing blue light indicates that there is no power, and the battery needs to be charged for a minimum of 3.5 hours.
If your Dyson is making a high pitched noise or is cutting out, make sure the dirt bin is empty and there are no blockages at the top part of the bin. You can use a flashlight to look for other blockages while checking the valve at the top of the wand where it attaches to the canister.
Low battery level

It sounds simple but a dead battery is the most common cause of the vacuum powering down while in use. Charge the vacuum battery for a minimum of 2 hours. After the battery is fully charged, power on the device.

Sound enclosures, noise reduction blankets, sound curtain noise barriers, or sound barrier walls are a few options to consider when reviewing noise reduction materials. If the vacuum pump is indoors, a noise enclosure would be the recommended solution.
During the propagation of sound, the particles of the medium receive these vibrations and transfer them to the surrounding particles, allowing sound to travel. So what does happen to Sound in a Vacuum? In a vacuum, there are no (or very few) particles that can transfer and carry vibrations, so the sound cannot travel.
A high pitch whistle could indicate a seal is damaged or the machine is blocked. If the noise occurs without the Wand and Cleaner head, it is likely to be caused by either the bin or cyclone.
If the noise is intrusive, switching the machine off at the wall will stop the noise, or altering the position of the product in the room might make the noise less audible.
If you use a Dyson cordless vacuum cleaner, you`ll probably be familiar with a sort of “boing” sound whenever you stop cleaning as the motor winds down. But did you know that the “boing” sound is intentional and designed to give the device a bit of character? Don`t worry, we didn`t either.
That`s nothing to worry about. The whooping noise is air coming between the post motor filter and it`s seals.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Stopped running My mother’s Oreck vacuum sound as if there was something bogging the rotating brush down. I pulled the bottom cover off and found nothing wrapped around or restricting the brush. I tried to finish vacuuming with the problem then I turned it off to move a chair and turned it back on it would do nothing. Any suggestions as to what could be causing the vacuum to sound as if the rotating brush is being restricted from turning. There was not odor of burning as if the motor was in a bi
ANSWER : Orecks have a plastic fan inside and everything you pick up hits it, sometimes things can get stuck in there or break the fan locking up the motor. With the machine off, poke around where the dirt goes into the motor, behind the roller and see if you can pull anything out.

Hi. I have a Kirby from back in the early 90s (model G3D). Never had major issues with it. Can’t remember the last time I had maintenance/tune up done. It’s just sounding different when I run it the last few times…almost like it’s louder and kind of echo-ey. Still suctioning well, but something’s not right and I don’t want to run it until I know if anything’s up. Any suggestions? I’d like to try and figure this one out on my own with your help. Thanks in advance for your help. Marci
ANSWER : Check the belt. this is a strong vaccume and even without the belt it will still have a decent amount of suction. If the belt is not tight or intact it can let the motor turn faster which will sound louder. other than that check all the hoses for holes and blockage, be very picky.( look deep and everyware!
.good luck
.~John

Roomba Discovery Roomba is fully charged and cleaned with sensor wiped clean. When turned on it it sounds normal and commences to go, but it then acts like it is putting on the breaks, spins, tries to go and manages a short distance and breaks again, just not making any progress because it keeps breaking after a foot or so and turns and tries again. Sometimes is gets so stuck from moving forward at all, like it is stuck in one spot just trying to go while seemingly surrounded by barriers. Somet
ANSWER : I had the same back-up, turn, move forward a couple inches, backup-up, etc. problem. Try cleaning/cutting the hair, etc. out from around the brushes, as well as around the ends of the brushes. Also, try a Q-tip to clean out the four pair of sensors (on my Roomba there are four pairs of little lenses under the bottom of the bumper) that (apparently) can cause the Roomba to think it is going over a cliff so it backs up. I didn’t have a can of compressed air, so I turned it over on the grass and went after it with a leaf blower..up close. Lots of dust came out and it has worked fine since.

Our kenmore progressive model #11634922 was working fine today. And then – it’s not. Plugged in – nothing is working on it. We let it cool down (though it didn’t seem hot). Still nothing – no light, no motor. Tried it in some other plugs that we know are functioning well – and still nothing. Any idea what might be wrong with it? It’s six years old but doesn’t get heavy use.

Thanks so much ~ Susan Golden

ANSWER : Hi, it could be a number of things, cord may be bad as well as a problem with the motor. There also is a fuse that could have blown. If you go to sears.com, click on parts, put in your model number, when the page loads, click on the first link and you will have a parts list, and scroll down there will be a parts break-down picture that you can look at. You can also order parts thru the Sears website.

I was vacuuming and noticed that the bag needed changing. the red light with the ! inside the triangle also came on. When the bag was changed, the vacuum would not restart. The red light came on. Tried the reset button but nothing happened. Tried unplugging and re-plugging in and nothing happened. Replaced all the filters and still it wouldh’t start. So I brought it downstairs and tried one more time to get it to start. it worked! Is there something wrong with the vacuum cleaner? Was it overheat
ANSWER : It was overheated that is why it worked downstairs after cooling off.

Floormate noise Floorscrubber is only 6 mo old. It is making a grinding noise. Sounds like popcorn at times. I don’t know why? It still cleans but the noise sounds like it is going to stop at any time.
ANSWER : The motor sounds bad. Use the Hoover web site to locate a shop near you for warranty repair. hoover.com

Soinds weird my dyson sounds like sucksion is leaking…the air leaking sound is really loud. it sucks some dirt but is not going into the canister, don’t know where its going. it sounds like when i’m using the attachments when i’m just vaccuming…please help!!!
ANSWER : Dysons web site has an online area where you can walk through common problems like this:.
.http://www.dyson.com.au/support/help.asp?article=2&product=DC18-ALLFLOORS-AU

Loud Noise When I start the vacuum, there is a loud noise that sounds kind of like a table saw. It may be because I placed the bag on wrong and the dust may have clogged something. Do you have any suggestions?
ANSWER : Loud noise that doesn’t stop. changed bag, cleaned roller, etc.