Category: boiler service
Banging or gurgling could be caused by air trapped in your heating system or pump failure a high pitched noise like a kettle boiling could be due to a build up of limescale or sludge in the system which restricts water flow in the heat exchanger causing it to overheat or boil. Find your local gas safe registered vaillant advance installers and they'll be able to share a no obligation, free of charge quotation with you on request. Overflowing or leaking bedford septic tanks & cesspits. We've.