[RoosterRedux]

I agree that there might not be enough info.

But are you saying that some people actually can't replace their own air filters?

This is new to me.

[chrisser]

But are you saying that some people actually can't replace their own air filters?

Well, if you're replacing them because you have allergies, then almost by definition the filter is filled with the very thing you're allergic too.

It may not be a question of being able to replace the filter, but rather being unwilling to don a hazmat suit to do it so as not to cause an allergic reaction when you can just pay someone else to deal with it.

[MortMan]

I said it is possible some lack the skills. Neither of us know in this case.