Deleted member 15266
Central heating system (conventional tanks in loft) is filling up with air daily. This is causing a tank in the loft to overflow. Strangely we have plenty of hot water and once I bleed radiators they are hot and the water stops running from overflow. This seems to coincide with new kitchen with radiators being fitted. I realise I need to get someone out but don’t want them just to bleed radiators like the last guy then disappear. Thoughts on what this could be would be appreciated.