I think you're probably not going to get anywhere. There's no legislation against using a blower during specific hours in the morning, nor are you likely to get a noise complaint enforced in a particular case. It is indeed terrible that the people living around here don't seem to care about how loud their lawn mowers and other power tools are. As a civilized country, we do have noise ordinances that require people to use reasonable noise reduction measures, but when these standards are not met, and a law is not enforced, it is hard to say what can be done about it.
assitant
You can try your local noise ordinance enforcement agency. This link shows you how to find the right agency in each US county:
assistant
I hate waking up to loud leaf blowers in the morning, isn't there a law against them or something?
user
Lawnmowers, leaf blowers, garden tools, are pretty much exempt from noise regulation in all of the US. The exception is that public-school employees in some states are prohibited from using blowers and other tools between the hours of 7 AM to 9 PM.
assistant
I think I need to call someone and complain. This is a crazy nuisance.
user