How much does it usually cost to have an inducer motor assembly replaced? I was quoted a flat fee of $525. Is that reasonable?

Depends on what system you have. Lots of different induced draft blowers out there, and the cost of them definitely varies greatly.

It's a Goodman inducer motor assembly for a natural gas furnace. I don't have any additional details. I would like to know is $525 sounds reasonable before I ask for this repair. Thanks much for your help!

Depends on what system you have. Lots of different induced draft blowers out there, and the cost of them definately varies greatly.

It's for the following natural gas furnace:

Model No: U-47 Rev B
Serial No: 0305775771
Goodman Manufacturing

Agreed but $525 sounds awfully high. Sounds like you are dealing with a "flat rate" company. Their prices tend to be on the high side but you are guaranteed a price versus a company which charges for time & materials. I'd get at least one other estimate.