Recent content by MrDomMarioMan

I had one quote saying I didn't need 22mm pipe from an worcester accredited installer, all the other installers said this wasn't correct. I rang worcester and confirmed you must have 22mm pipe in order to retain the 7 year warranty, if you don't have the 22mm pipe the boiler can work but...

I believe they are gas safe, they are accredited worcester boiler installer, that is how I got there details, because a worcester boiler would require a new gas line put in, I opted for the vaillant instead which they said they could install and didn't require the gas line to be changed, they...

i will ask him to fo this but if either solution doesnt fix it what else could it be?

old boiler was an icos ideal he 24. the new boiler with the problem is vaillant eco tech plus 624. the plumber said he didnt alter the wiring for the programmer he just reused the old wires which went into the icos and connected them to the vaillant the wires were live, neutral, earth and 1...

could a faulty PCB board in the boiler course it to not turn off ?

can a 3 port valve get stuck and cause a permanent call for heat to the boiler preventing it from switching off. i know that a 2 port valve can cause this problem but thats vecause its slightly different. the reason for asking this question is because i had my boiler changed. since then...

Hi Could someone tell me how I stop a very slow leak. On the top left of my radiator there is a large nut ( opposite end of the bleed valve ) and it appears there is a very slow leak coming from it, what is the purpose of this nut and how do I stop the leak? I was thinking perhaps I...

Do you know if CEF sell to the public, I looked at their site and they seem to talk about trade accounts but don't mention if you can buy directly ? I've emailed them to find out but I guess they will be closed now until after the bank holiday if it's trade only.

Thanks that's excellent!, I thought I was going mad because I was checking in places like B&Q and homebase and couldn't find them! Your answer has given me a good starting point!

I have a pull cord switch in my bathroom which activates a fan extractor, the pull cord has broken and therefore I need to replace it. I thought I could just replace the switch with a lighting ceiling rose pull cord. I went ahead and purchased it , however when I took the cover off and...