Hi,
The heating in my house works fine upstairs but the radiators downstairs dont heat up.Could you please help me solve the problem

jose, December 2009

your pump is probabily on its way out, so probabily need a new one

mac, December 2009

shut off your valves on your rads upstairs and bleed the ones downstairs remembering that if its a combi you will need to repressurise the system through your filling loop.if its gravity feed it will replenish itself through the slave tank which will be a small tank next to your cold water tank

mark, December 2009