Viessmann boiler repair and servicing across London

About Viessmann

Viessmann is a premium make. In London, its Vitodens boilers are a regular choice for higher-value refurbishments. Buyers pay more for the stainless steel heat exchanger and a longer expected life. People pick a Viessmann on purpose rather than ending up with one. So we usually find them in homes where the whole heating system was planned, not inherited.

Faults we often find on a Viessmann

• Faults in controls and sensors more often than in moving parts
• Boilers chosen for a system that’s been changed since
• Parts we may have to order rather than carry on the van

This is what tends to crop up, not a verdict on yours. An engineer checks your boiler in person and finds the fault before giving you a price.

Asked about Viessmann

Is it harder to get parts for a Viessmann?

Vans carry Viessmann parts less often than Worcester or Ideal ones. Now and then that means ordering a part instead of fixing it on the first visit. When we diagnose the fault, we’ll tell you whether it’s a part we can get fast.

Can you fix and service my Viessmann?

We can. Our gas work is done by Gas Safe registered engineers. By law, that is what any gas boiler needs, whatever the make.