Recent: Fix food processor motor?

Mend Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.

Ask Question
Mend Heating, Home Heating Systems
Mend repair fix home heating systems

Mend > Home Heating Systems

Mend Boiler Top 10

loosing pressure?

my valliant boiler is loosing pressure have to top up every 10 days or so. plumber said its the expansion tank and he could not get another and will put a external tank out side the boiler. Is this the best option does any one now.

Ems
May 2009
Constantly losing pressure means a water leak somewhere...either within the boiler itself, the system pipework and radiators, or to the outside via a leaking pressure release valve. The expansion vessel, if faulty, will eventually fill up with water anyway - maybe its leaking itself? They are really there to keep the water pressure constant and they can be fitted externally from the boiler.

John
May 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Boiler Top 10

Mend Heating, Home Heating Systems
Mend repair fix home heating systems

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Heating, Home Heating Systems
Mend repair fix home heating systems