Discussion
We clarify the property, the equipment you want and your priorities.
Vaillant · InstallationInstallation Vaillant
Installation Vaillant
by Van Molder.
Installing Vaillant equipment: choosing the model, sizing, connections and commissioning.
Installing Vaillant equipment starts with choosing the right model for the home: output, hot-water production, location and flue. We prepare these points with you before the visit.
The connections (gas or electricity, water, flue and condensate removal, controls) are made according to the manufacturer’s manual. At commissioning we check it operates correctly and explain the settings.
No heating, no hot water or an error code? Describe the situation so we can prepare the diagnosis of your Vaillant boiler.
Vaillant installation: what we do
- Choosing the Vaillant model that suits the home
- Connections according to the Vaillant manual
- Commissioning and an explanation of the settings
- Boilers and heating solutions
- Hot-water production
Vaillant installation: how it works
Preparation
The solution and connections are prepared before the visit.
Commissioning
The installation is checked and how to use it is explained to you.
Vaillant error codes
A code on your Vaillant? Check its meaning before you call us.
Vaillant installation: frequently asked questions
Do you work on Vaillant equipment?
Yes, depending on the model and parts availability. Tell us the exact reference of your Vaillant appliance.
How do I describe my Vaillant problem?
Note the model, the full code shown, the functions affected (heating, hot water) and since when. A photo of the screen helps if it can be taken safely.
Can I look up what a Vaillant code means?
Yes, our error-code guide helps you read the display. It replaces neither your model’s manual nor an on-site diagnosis.
How do I choose the right equipment?
It depends on the home, the number of occupants, the energy available and the space. We discuss it with you before proposing a suitable solution.
Is the installation done in one day?
That depends on the equipment and the connections. The duration is agreed during preparation, before the visit.
Other services for your Vaillant
Repairs VaillantA suitable response to a breakdown or a leak.
Servicing VaillantFor optimal operation and a longer service life.
Replacement VaillantModernising your old equipment.
Installation: other brands
Vaillant installation: let’s talk
Give us the model, the code if any and your town and we will get back to you.