Those exhaust fans are designed for that purpose. I guess it will be a waste of your time to try to maintain it. Normally people just use it as long as it works (it should last a long time) then change to a new one when it fails . Of course you can try to lubricate it and get it cleaned every few months, but I serious doubt anybody do it.
Y*e
3 楼
I see. many thanks for your input! :-)
waste as fails months,
【在 C*******d 的大作中提到】 : Those exhaust fans are designed for that purpose. I guess it will be a waste : of your time to try to maintain it. Normally people just use it as long as : it works (it should last a long time) then change to a new one when it fails : . Of course you can try to lubricate it and get it cleaned every few months, : but I serious doubt anybody do it.
B*s
4 楼
Once I tried to put lubricant on a clunking exhaust fan. It worked for only a few more days. Just go to Home Depot and buy another. It's really cheap and very easy to install. This is a simple DIY job.
waste as fails months,
【在 C*******d 的大作中提到】 : Those exhaust fans are designed for that purpose. I guess it will be a waste : of your time to try to maintain it. Normally people just use it as long as : it works (it should last a long time) then change to a new one when it fails : . Of course you can try to lubricate it and get it cleaned every few months, : but I serious doubt anybody do it.