How do we test a Vaillant boiler?
The Homecure team have a variety of tools at their disposal to quickly diagnose any issue with your Vaillant boiler. From checking boiler flow and return temperatures, to testing wire flow sensors and other components, we use safe and detailed methods to ensure the issue is identified and resolved so your boiler is back up in operation.
How long does it take to fix a Vaillant boiler?
Vaillant boiler repairs in London can usually be completed very quickly, although this depends on the scale of the issue and whether additional parts need to be ordered (typically for older models). Wherever possible our engineers will attempt to repair the boiler in a single visit, conducting a thorough assessment of the system before offering recommendations. The engineer will also arrive with a wide range of tools and spare parts to hand, reducing wait times and the need to revisit to fix the issue.
How often are spare parts required?
On many occasions a faulty boiler is a result of low water pressure, which can be easily and quickly fixed and should not require parts to be replace. Other problems related to faulty pumps, sensors or valves may need require new parts to replace existing ones. However, we will always try to first repair existing parts before replacing to reduce costs.
Will you need to reset my Vaillant boiler?
A boiler reset is a straightforward solution we offer for issues related to low water pressure. How this is performed will differ on various Vaillant models depending on whether it has a built-in or external filling loop. In both cases, once water pressure levels have been restored to the 1.5 bar, then the boiler can be reset, which should resolve the problem.