Need Heintzman Co. phone number

[ibetuner]

I have a client with a relatively new Heintzman upright. She loves the piano
but calls me frequently to fix wippen and hammer tight action centers. She
would like to talk to someone at the company about this recurring problem.

Her frustration, also, is that Heintzman is apparently not answering her
emails. Doe's anyone have the Heintzman Co. telephone number in Toronto?

Much appreciated,

Wayne Lutzow
Twelve Tone Piano Service
Lincoln, CA