Just installed Khind and the fans are wobbly, anyone knows if we call them will they send technicians?

Will they replace the fan blades or do balancing by adding weights? Hmm

already there. I managed to balance it by adding some tiny magnets on the edge of the blades to reduce the wobble, one fan almost no wobble after that, but don't feel that it is so proper. Feel it's better if they can replace the blades.

Without the blades, the rod has no wobble at all.

Maybe the blades are not so perfect, truth is when I bought these khind fans online, they ship it with the blade jutting out.. really weird. They look fine physically but no idea if there is hard to perceive defects. All 3 fans from different sellers but similarly wobbly just 1 is better than others.

I bought KDK and Panasonic online before and they came in one box, and are fine after install.

Anyway further updates, called Khind to come and check, first time check the guy wasn't that good, gives lots of excuses and very unwilling to change stuffs. Even say Khind is like that hah..

Second time complain, the next team came and does things better.

Overall the wobble issue is resolved, the problem lies with the motor. They changed the motor unit and it's balanced now. Changing the fan blades didn't solve anything actually.

No, I don't think KDK or Panasonic have these kind of stuffs too (mine is all 3-bladed) Anyway according to Khind they only do balancing for the ABS blades fan or those fans more than 3 blades on.