strange noise coming from neighbors house

[imgoingtodisney]

DH thinks it may be the bearing from the power vent. Said the worst that will happen is they'll come home from work in the morn & have no hot water. It is making an awful squeaking noise. I can hear it from inside my house (windows open)

 

[nativetxn]

Well, I sure hope it isn't anything serious. I hope your neighbors come home soon.

 

[TigH]

Interesting. And you're sure they're not home (wink wink, nudge nudge...)