Why are my down stairs radiators not working?
Radiators Are Hot Downstairs but Cold Upstairs Cause: This could be caused by a blockage in the ball valve, or if there is a lack of water in the feed or expansion cistern. Check the ball valve and expansion cistern for blockages, and bleed the radiator to remove any air that could be causing issues.
How do I test my central heating pump?
How to check if a central heating pump is working?
- Step 1: Find the Pump.
- Step 2: Visibly inspect the pump for damage.
- Step 3: Turn off the power supply.
- Step 4: Loosen the silver plate.
- Step 5: Remove the silver plate.
- Step 6: Check if the pump shaft has seized.
- Step 7: Turn the power back on.
- Step 8: Bleed the system.
Why does my upstairs Rad get hot but not downstairs?
Turned on system and once again only upstairs rads get hot but nothing downstairs. System drained back down, all but one rad downstairs has both valves turned off, system then refilled. The one rad downstairs that was on was bled. System turned on and still nothing to that downstairs rad.
Is there no heat coming from the downstairs radiators?
There seems to be no heat getting to the downstairs radiators (x3). I’ve tripple checked the programmer, I’ve cleaned the contacts in the thermostat (located downnstairs), I’ve bled all the rads (all bar one downstairs, seems to have a real small nut), no air found. Supply pipes to all downstairs pipes are cold.
Why is there no heat in my downstairs apartment?
Supply pipes to all downstairs pipes are cold. I’ve also bled the main 2 drain valves outside both gave hot water eventually, (following this the rad supply pipe to the one rad I haven’t bled got slightly warm). I’ve triple checked that all the inlet and outlet valves on each raditor are fully open, and still there is no heat downstairs.
What to do if there is no heat upstairs?
even if the pump is not working you will still have heating upstairs. try bleeding the pump. unscrew the silver screw on the front of the boiler a couple of turns until you get a trickle of water coming out & try turning the pump up to level 3 on the little black leaver frustrated! New Member
Turned on system and once again only upstairs rads get hot but nothing downstairs. System drained back down, all but one rad downstairs has both valves turned off, system then refilled. The one rad downstairs that was on was bled. System turned on and still nothing to that downstairs rad.
Why is my downstairs radiator hot and cold at the same time?
Most likely to be the pump. It’s basic schoolboy physics – heat rises – so when the pump fails the upstairs gets hot and the downstairs gets cold. Of course there could be other issues which can’t be seen from here but any experienced plumber would have sorted it properly.
What to do if your radiators dont work?
If they are then you made have an air lock. just get a proper tradesman in to sort it> What I suggest you do is shut off all the radiators that are working. This will then send all the pumped water to those that dont work, this may cure the problem and the air will be forced out.
What to do about a cold radiator upstairs?
I had a guy from a heating engineers company who was trying to do something with it for 3 days.. To be honest I don’t know if I can trust him. He flushed all the water from the system twice and today it helped for a few minutes but then the pipes got cold again.
