I have replaced the clutch and put a new roller on the vacuum and still have the same issue.
Dyson vacuum making loud noise on carpet.
While the cause of a high pitch squealing noise has a very likely contender there are other reasons why your dyson vacuum cleaner might suddenly sound different.
Loud noise when machine is switched off.
Blockage according to the dyson dco1 vacuum cleaner operating manual a change of pitch in the normal sound of the cleaner can mean a blockage.
First thing to try is empty your bin and make sure there are no blockages if that doesn t solve it then remove the brushbar and then try switching your dyson back on again.
Emess117 eileen there could be a few reasons for your vacuum making more noise then usual recheck the canister filters for proper installation and the brush head assy.
The roller brush did not spin and it made the loud ratchet sound when you put the switch to carpet mode.
I have did a few internet searches and have not found anything.
If the noise is normal again then it is your brushbar or possibly clutch if applicable.
When it is in the upright position it does not make this noise.
The clutch is engaged and possibly damaged.
If your dyson vacuum cleaner is making a loud vibrating or revving noise.
If still under warranty contact dyson last link below for parts repair.
Lifts carpet pile without sticking and captures hairs with velour strips.
I can use the hose to suc read more.
I did find other hoover vids that we.
If you catch the problem early enough you might not need any parts.
It s also possible the filters are clogged.
I know there is a series of steps that can be taken to reset the unit.
I partially sucked up a loose area rug the other day and now when i use the vacuum on the carpet the vacuum makes a very loud screeching sound.
A dyson vacuum cleaner making a loud noise a high pitched squealing noise and the vacuum brush not spinning are all symptoms of the same 1 2 problems.
My dyson dc14 makes a loud clicking noise when it is in the vacuum position.
Trouble shoot a hoover wind tunnel vacuum that s making a rattling noise from roller replaced roller problem solved.