Keston Boiler Repairs and Servicing in Bristol and Bath

Is your Keston boiler in need of a repair or service? Has it stopped producing hot water? Do you need it fixed without delay?

We understand how difficult it is to have a boiler that isn’t working properly. That is why we organise our business to be able to respond the same day* that you call us , or we can arrange an appointment that is convenient for you.

We have been established since 2002 and with over 20 years experience, we are proud to be known as a Keston Boiler specialist. We diagnose most faults within the first hour of being onsite which is great for you as it means that costs are kept to a minimum.

* subject to availability

Keston Boiler Servicing

Keston highly recommends that you carry out an annual boiler service. Why is this so important? Well, not only does it mean that it will run more efficiently and effectively, but most importantly it will mitigate any potentially hazardous situations that an unmaintained boiler may bring. As with all boilers, your Keston boiler will produce harmful by-products such as carbon monoxide if it doesn’t burn properly. With this in mind, we will carry out a full service and make sure that it meets all current regulations which will give you peace of mind that all is safe within your home.

Keston Boiler Repairs

So, your boiler is running under-par at the moment. Is it displaying a fault code? Here are a few which you might be experiencing:

E00   Flame detected when not expected
E01   Ignition failure – the boiler has attempted to light five times and not succeeded
E02   False flame
E03   Boiler overheat
E05   Fan failure
E07   Flue overheat
E08   Flame circuit error
E09   Valve drive error
E10   Control box errors
E11   The automatic test for calibration of flow and return sensors has failed
E12   Control box errors
E18   Flow overheat
E19   Maximum return temperature exceeded
E23   Water filling error
E24   Water pressure lost 4 times in 24 hours
E25   Control box errors
E26   Flame signal lost 5 times in 4 minutes
E28   Fan not rotating
E30   Flow sensor short circuit
E31   Flow sensor open circuit
E32   DHW sensor short circuit
E33   DHW sensor open circuit
E34   Mains supply voltage < 180V
E35   Mains supply frequency incorrect
E37   Water pressure error
E38   Reset key fault
E40   Water pressure too high
E41   Communication error between fascia and control box
E43   Return sensor short circuit
E44   Return sensor open circuit
E45   Flue sensor short circuit
E46   Flue sensor open circuit
E99   As E41

Don’t worry if your fault code isn’t on the above list. We can still fix the problem. It is worth resetting your boiler before you do anything else as this may rectify the problem.