Search the forum,

Discuss Flushing/Cleaning central heating system? in the UK Plumbing Forum | Plumbing Advice area at PlumbersForums.net

Messages
20
Hi

I have recently bought a house which is 17 years old.
There was a small leak from one of the radiators So I took the pipe off and drained the radiator and the water was black/brown.

I took the radiator off and flushed it out with a hose pipe out the garden but it's got me thinking and I now want to clean the whole system the best I can.

Just looking for some advice really on what the best way to do this is as I have never done it before.

Shall I take each radiator off one by one and flush them out with the hose pipe and then run something like sentinel 400 for a few weeks and then flush the whole system out again?

Hoping to replace the radiators completely in a year or 2 once I have saved up enough cash but looking to clean everything out to get me by until I do.

I have a unvented system boiler if that makes any difference.
 

Reply to Flushing/Cleaning central heating system? in the UK Plumbing Forum | Plumbing Advice area at PlumbersForums.net

Similar plumbing topics

Every two weeks or so I have to go and top up the system because the hot taps are running cold. Boiler display is flashing 0.6 bar and I fill up to 1.3. I've had an engineer look inside the boiler and he can't see anything wrong. I've checked the pipes all over the house and cannot see any...
Replies
1
Views
124
  • Question
Ideal Logic 24, Previous problem was that the hot water was only cold or barely warm if the heating was in use. If heating was off and boiler cold then would get hot water most of the time. Changing the flow cartridge about 2 years ago (when I moved in) solved this problem enough to suffer it as...
Replies
2
Views
121
S
Hi, I seemed to have a blockage in kitchen sink. A plumber came and cleared all the pipework that is visible inside my home (there was debris and pebbles!) We saw that the pipe that takes water down the gutter was visibly full to the top. He said he will return with a coil to push through...
Replies
1
Views
38
We run a community village hall and have a large kitchen provided for the use of hirers. This includes a Lincat SLR9 gas cooker which I believe is a 23.8Kw appliance with all six burners and oven on max. This was installed some 10 years ago and has passed all subsequent Gas Safety inspections as...
Replies
5
Views
440
Hi everyone, Looking for a bit of advice, recently went to a job where heating was operating when called for however not for the hot water. I have changed the 3 port actuator Honeywell head however this doesn’t seem to have solved the issue, does this mean that the programmer is faulty? Or is...
Replies
8
Views
262
Creating content since 2001. Untold Media.

Newest Plumbing Threads

Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock