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How to drain down a central heating system combi boiler?


Before we try to understand the topic of this video blog, let us first delve into the importance of a central heating system. It works by providing your home with warmth. It is by way of providing hot water for your showers as well as heating around the house. Subsequently, a central heating system is a vital part of your home. They have become a necessity, especially in countries like the UK. The benefits, at the same time, are diverse. Simultaneously, they are also practical, built efficiently and provide overall comfort. So, if you’re wondering about how to drain down a central heating system combi boiler? then watch the video or keep reading. Boiler Solutions also has a number of other interesting video blogs for you to check out. If you reside in North London and are seeking a new boiler, you may want to refer to our boiler installation North London service page to explore the services provided by our boiler engineers.

Boiler Servicing and Maintenance

We believe that your safety and the safety of your home is of utmost importance during a boiler service or any other gas appliance-related work. Our customer-first approach is what has allowed us to build up a stellar reputation over the last decade. The only way to ensure that your boiler or appliance is functioning efficiently and safely is with regular maintenance and professional servicing, which are usually carried out annually. There are a number of reasons to get a yearly service.


How to drain your central heating system

Heating systems with the combination boiler are what’s classed as pressurized systems. What you would be looking for if you were to clear out the heating system would be something that looks like a valve. Not all heating systems will have these entities fitted. It would depend on the engineer and the time it takes. So, if this part is missing for your system, the only option would be to call an engineer, and they would be able to clear it out for you. Concurrently, if you want to find out about installing a Hive radiator valve, then do visit our blog to find out more.

On the contrary, they would cut in a drain valve once they clear the heating system for you. Alternatively, once it is located, a hose of the correct size can be attached. It would run through an outside pipe and the drain valve itself would open up. Accordingly, if you are working on the system and if a problem seems to crop up, it is recommended that you seek expert advice. This is the best thing to do before attempting to do it yourself. If you watch the video, hopefully, you would have got an answer for how to drain down a central heating system combi boiler? On the other hand, curious about underfloor heating repair London services? Then check out our homepage.

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What is a combi boiler?

Combination boilers, or combi as they are most known, are fitted in most UK homes. They are compact heating systems and are instrumental in heating a home. These boilers act as a two-in-one unit, hence the name and arrive wrapped up in a sealed central heating system. They help warm your house and provide hot water for your bathroom needs. So, when hot water is required, the boiler would directly heat water from the main supply and sends it straightaway to the tap. Usually, boiler engineers recommend combi boilers for houses that have around one or two bathrooms. You can learn more if you check out our other blogs, especially about converting a back boiler to combi.