Learning how to clean a gas water heater is a very useful skill. As you surely know, a hot water heater that is not properly

The expansion vessel is one of the main safety components of your boiler. It serves to absorb excess pressure, thanks to which avoids serious breakdowns

If you have ever wondered why your boiler makes noise, we have written this article especially for you. There are several reasons why a boiler

It’s important to know the problems and effective solutions for the Vaillant boiler. Vaillant boilers (closely related to Saunier Duval boilers) are among the most

When the Vaillant boiler rises the pressure on its own, this might be due to different causes. In this article we will analyze the reasons

An F23 error in Vaillant boilers indicates that a momentary blockage has occurred due to an excess of temperature in the equipment. The excess temperature

One of the most common and frequent problems with domestic hot water (DHW) is that the gas heater does not turn on when you open

When your Ferroli boiler is not starting, this can be due to various causes. However, the good news is that the majority of all Ferroli

The burner is, without a doubt, one of the most (if not the most) important components of your boiler. This part of your boiler provides

Condensing boiler drains are well-known for their excellent fuel efficiency. With condensing boilers, drainage however is an important issue because the recycled heat always ends