How to mend ... Heating System Flush

Howw can I fix my FERROLI DOMINA 80 E, radiators only partially warm ?

I have had the above above model in my house for some time, and have not at all been satisfied with the heatin... [Read more]

The rads are still not heating up after suggested fix work?

I asked the question of why the downstairs rads were not heating up and i was advised (by peccavi) to turn off... [Read more]

How can i fix an air lock in my heating system?

We had a new oil boiler fitted (Worcester greenstar heatslave 18/25)in jan this year (2009), occasionaly their... [Read more]

How to silence the central heating system?

Our central heating system has a clanking noise (kettling) between our disabled son's bedroom radiator and the... [Read more]

Baxi Combi Boiler?

An engineer has been out to my central heating he has said that we need to flush the system to get rid of a bl... [Read more]

Radiators at front of house are stone cold - even the inlet pipes?

Our heating works fine and we have had a new boiler and service but the radiators at the front of the house do... [Read more]

potterton puma ?

my potterton puma which is about 8yrs old has developed two faults, when you run the shower upstairs for more ... [Read more]

How to drain a Saunier DUVAL boiler and CH system?

How do i drain down a Saunier Duval central heating system? Also how do i refill it? What "chemicals" must i a... [Read more]

How do you flush a sealed central heating system?

I've put some Fernox superconcentrate F1 in one of the rads and its been circulating for about a month or more... [Read more]

How easy is it to power flush a central heating system?

How easy is it to power flush a central heating system? I've been quoted a price of nearly £600 pounds by ... [Read more]

My question is how easy is it to flush the heating system?

My question is how easy is it to flush the heating system. I have been told it requires flushing. The price q... [Read more]

Does my Ravenheat boiler RSF 82E need a full system Flush?

Hi, my Ravenheat combi boiler is not working, the heating engineer has said that it probably needs a new air v... [Read more]

how can we clean old heating system?

is it safe to do power flush cleaning in 17 year old system. all pipe are 17 year old. boiler is not working e... [Read more]

How do I power flush my heating system?

A cold radiator didn't require bleeding, no air in the system at all, and I was advised that the radiator migh... [Read more]

How do I drain my Potterton Kingfisher 2 boiler?

I am trying to empty/flush my heating system as my boiler is becoming very noisy. It is a Potterton Kingfisher... [Read more]

poor hot water from a combi (halstead ace high 102)?

i fitted my boiler a year ago and got a gas man to do the gas and commision the boiler.heating is fine.hot wat... [Read more]

How often should you flush central heating system?

I am told that the fluid in my central heating system is black and system needs a flush. It was last flushed ... [Read more]

A lesson learnt!?

Initially, pilot light not staying on. Obvious remedy...new thermocouple, or so you would think! I am a ... [Read more]

What can cause my combi system to lose pressure?

I recently had my combi system flushed and for a week it held pressure, and was, as in the past, quiet. Howev... [Read more]

vaillant woes?

hi all ,in need of a bit of help for a sick vaillant 828 turbo plus fitted about 3 years ago,a brief history... [Read more]