Protecting Showerheads
While showering, if you get a bit bored and look up to stare at the pores on the showerhead. You might be startled to find that not all of them are allowing the water to pass through. WD-40 can enable you to get rid of the clogs. Showerhead holes will become clogged with lime and other minerals carried from water sources over time, to the point that your water pressure will not come through pleasantly if left unattended.
Protecting Shower Heads
Cleaning the AC
Perhaps you are planning to install a new AC. If this is the case, it might be a good idea to spray the appliance with a bit of WD-40 before installation. This will make sure that you get fresher air. As you can see from this filthy aircon, these appliances can easily build up with dust over time. As they circulate the same air for long periods of time, it is no surprise if dust collects within the parts.
Cleaning the AC
