Contact Information

Have any questions or feedback about the Viessmann VPlus Program? Feel free to get in touch with us.

Phone: 1-800-505-1223

Our team is available by phone from 8:30 am to 5:00 pm, Monday through Friday.



Canadian head office:

Viessmann Manufacturing Company Inc.
750 McMurray Road
Waterloo, ON  N2V 2G5