radiators home heating

[AnonymousImport]

I drained the water for my home heating system to change a washer in a valve. I made the repair and opened the water source to refill the system but water won’t flow through to the radiators. The system is less than ten years old.
How do you refill the system?

 

[AnonymousImport]

You will need to let the air out of the radiators - there should be a small bleed screw on the top corner of each one.

 

[AnonymousImport]

do you bleed each radiator one at time?

 

[AnonymousImport]

yep