Water Heating Problem Combi Boiler

All of our engineers are gas safe registered and fully qualified to diagnose and fix your central heating problems so whether you know what the problem is or not you can book an appointment with a local expert to diagnose the issue and get your heating back up and running.

Water heating problem combi boiler.

No heating or hot water. In most cases this is a fairly simple fix but you might also want to check there are no leaks in your radiators pipework and safety valve first. A combi boiler system that uses gas as a heating medium is often preferred by the property owners. All of its components are hidden within the boiler itself that s why the system is compact and looks very neat.

If your boiler s pressure has fallen to around 0 4 bar or lower there s a good chance your boiler will refuse to start up and will most likely go into boiler lock out. Most uk homes rely on a gas combi boiler for both heating and hot water. As well as being effective and economical they also have a reputation for being extremely reliable. However as a piece of equipment that is typically in use 24 hours a day seven days a week it is inevitable that from time to time problems may occur.

For heating systems that include a combi boiler there could be an issue with the diverter valve. Boiler not responding to thermostat. The proline xe combi boiler also has a modulating combustion system with 10 1 turndown to ensure high efficiency operation even when heating demands are reduced. It usually blocks because of sludge in the heating system and it really is a common problem with these systems.

We also highlight some possible fixes so read on to find out how you can get your combi heat only or system boiler back up and running. Combi boilers provide heating and hot water on demand and the diverter valve directs the hot water to either the radiators or the hot water outlets. However combi boilers are prone to the common problem of causing the hot water to go cold or lukewarm and then back to hot again. In the event that it gets stuck you could end up with hot water but no heating or vice versa.

Because combi boilers provide both space and water heating it is like having two high efficiency appliances in one. Symptoms like these are usually signs of a blockage in the hot water heat exchanger in the boiler.