But it (-W-ater -D-isplacing formula # 40) also evaporates rapidly, then you add some real lube. I use a syringe with small 1/2" 2 ga needle, filled with synthetic disc-brake wheel bearing grease.

There are so many reasons why you'd want to upgrade an old ceiling fan. Maybe it's already sluggish and doesn't serve its purpose on a hot day, or it keeps making weird sounds that not even the WD-40 ...

Penguin Air, Plumbing and Electrical discusses reasons why your ceiling fan is noisy. To learn more, call 480-747-6800, penguinair.com.

Although the case has its own fan controller bus, with a 'quiet' mode button, I decided to hook the fans up to the three chassis fan headers on the mobo. And holy schmoly are these three fans noisy, ...