getting noise complaints for my generator how do you handle them in tiny neighborhoods?

[Maya_Mahabala]

Anyone else dealing with noise complaints about backup generators? I live in a pretty close Rhode Island neighborhood, and while my generator’s not crazy loud, it definitely turns heads when it kicks on during weekly tests or outages. I’ve already shortened the test cycle and set it for midday, but I’m still getting the occasional “hey, could you move it?” from neighbors. I’ve looked into sound blankets and enclosures, but not sure how much of a difference they make in real life. Anyone found a good balance between keeping the generator cool and keeping the peace?

 

[Greygnarl_Dragon]

I added a sound barrier made from leftover deck boards and insulation foam and it dropped the hum a noticeable amount. Doesn’t make it silent, but enough to keep the neighbors happy. Bonus is that it hides the unit and keeps the rain off.

 

[PGB1]

When power goes out, I put two extension cords with 20 amp circuits on my neighbor's deck. No more complaints!

 

[VoltagexV]

Anyone else dealing with noise complaints about backup generators? I live in a pretty close Rhode Island neighborhood, and while my generator’s not crazy loud, it definitely turns heads when it kicks on during weekly tests or outages. I’ve already shortened the test cycle and set it for midday, but I’m still getting the occasional “hey, could you move it?” from neighbors. I’ve looked into sound blankets and enclosures, but not sure how much of a difference they make in real life. Anyone found a good balance between keeping the generator cool and keeping the peace?

@Maya_Mahabala, a full enclosure with internal acoustic blankets is effective, but make sure it has baffled ventilation. This design forces the air for cooling to turn a corner before exiting, which traps the sound that otherwise escapes straight out the vents. Also check what your unit is sitting on. Vibration isolation pads are cheap insurance to prevent structure-borne noise from transferring to the ground or slab. If a full box is too complicated with cooling, a solid acoustic barrier fence placed between the generator and the complaining neighbor breaks the line of sight and often reduces noise enough to resolve the issue.