The annual boiler service is a extremely critical job that is ideal done in the warmer months of the year, but did you know around 90% of us never have the boiler serviced.

The boiler for some reason appears to get forgotten until one thing takes place, you go to have a shower and come across you have no hot water. Then you get started to panic trying to find somebody to repair the boiler.

So why is the annual boiler service vital?

11 years ago the high efficiency-condensing boiler became compulsory in the United Kingdom.

With the boilers just before condensing it was not as critical to have them serviced as it is now. The cause is that the boilers then did not have so lots of parts inside as they do in today’s condensing boilers, yes they went incorrect but were a lot less difficult and less expensive to repair, though it has always been a recommendation by the boiler makers to have the boiler and any gas appliance serviced annually.

It’s additional important now than ever prior to to have an annual boiler service and the boiler checked over to make sure it is performing as need to be, and most vital that it is Protected.

With an annual boiler service 1 of the most important checks is the flue pipe, this has to be checked to make certain all joints and seals are not leaking carbon monoxide or goods of combustion into the area the boiler is located in.

The higher efficiency or condensing boilers as they are recognized even though operating produce condense, this is an acidic water, mainly because it is acidic, it can begin to corrode the flue-pipe, and should really this come about the flue will start out to leak goods of combustion (carbon monoxide), which as we all know can be very unsafe to life, this is one particular of the most critical parts of the service.

All condensing boilers have a condense trap constructed in, this desires to be cleaned out and checked for leakage it’s also component of the boilers flue system.

When the boiler is operating the water it produces cleans the combustion chamber of any residue and this ends up in the trap.

With several boilers of nowadays they operate below higher stress and have an expansion vessel connected to the pipe work, this can be either internally or externally.

The expansion vessel will more than time will shed stress and will need to have to be recharged to preserve the boiler working to it really is full effectively.

The expansion vessel is a extremely critical portion of the annual boiler service that desires to be checked. After the vessel loses the charge it puts stress on the pump, the internal water components and the entire O rings inside the boiler.

Have you ever noticed when your boiler is operating that the pressure gauge either fitted on the boiler or on external pipe starts to rise then when the boiler cools down the pressure drops down to zero. You may perhaps even have noticed that the discharge pipe or overflow pipe as some folks get in touch with it, is displaying signs of water discharge. If you have then this is usually an indication that the expansion vessel has lost its charge.

Part of the annual boiler service is to check the boiler combustion rate.

This is to make certain the boiler is burning gas as it was made for, this is carried out using a flue gas analyser which is inserted into the flue-pipe and a reading is taken, if the readings are within the boilers recommendations then no additional action is essential, but if the readings are out of the recommendations then additional investigations are required to locate the dilemma.

With the old kind of boiler the burners have been removed and the flue-strategies have been cleaned and checked, but with the condensing boiler the flue-gas reading tells us when the burners have to have to be removed. In fact Vaillant boilers now say the burners may perhaps by no means will need to be removed if the boiler is set up and maintained properly, they once recommended that the burners be removed every 5 years.

With an annual boiler service these are just a few of the checks that have to have to be carried out, and since lots of boilers now come with extended warranties, to retain the boiler warranty valid you should have an annual boiler service. When the service has been carried out, then the engineer demands to date and sign the warranty booklet to hold the warranty valid.

I have spoken to several shoppers with long boiler warranties, and for some purpose they seem to believe they do not will need an annual boiler service since of the long warranty. yoursite.com is not so, you ought to keep up with the annual boiler service otherwise, really should you want to make a claim below the warranty you may well discover you will have a large repair bill, all because you failed to maintain up the annual boiler service.