Anonymous
Viessmann were recommended to me, which is a good start, but since installation completion in June 2022 we have experienced 3 issues with the boiler, installed in a letted residence, 2 of which have required an engineer to attend. It's only 6 months down the line, so it's a good job the warranty is for 10 years I guess.
1 year ago
Read Viessmann Limited Reviews
Viessmann Limited has a 4.3 average rating from 1,036 reviews

Start Your Free Trial Today

Send 400 review invitations for FREE!

Activate Your Account

Book your activation call by clicking the button below. Or call us now on +1 213-325-5109 . Book a Call

Alice, Customer Support

Start Your Free Trial