How to mend ... Replace New Valve Valve

How do i replce Switchmaster VA 1 Midi Valve with a Honeywell?

The Switchmaster 3 way valve on my CH is not working properly. I can't find one anywhere. If I have to replace... [Read more]

leaking Vaillant 282/242 EH?

my vaillant has developed a small leak from what i assume is the diverter valve. this part is round and about ... [Read more]

Problem with Vaillant TurboMax VUW 242E, fan/boiler not running?

My boiler had divertor valve problem in past, plumber replaced it for a reconditioned one-it lasted about 2 mo... [Read more]

Replacing only the top half of a thermostatically controlled radiator valve?

Rather than having to drain & then bleed etc the system is it practical to replace only the top of of a thermo... [Read more]

how to replace diverter valve diaphram?

how to replace diverter valve diaphram

Top up valve broken?

The valve controlling the top up for the boiler (a ferroli f30) is broken, can I replace this valve without ge... [Read more]

My shower does not work?

Hi have a gainsborough Style 400X shower unit, when i pull on the switch for the shower unit there is power bu... [Read more]

Glow Worm Compact 75p pressure build up?

When i turn on my central heating after about 15/20 mins when the system and radiators are hot the pressure ga... [Read more]

ravenheat rsf820/20?

How or is there a part to replace expansion tank valve it keeps leting air out, i have ben tod thereshould be ... [Read more]

Aquatronic W8500 - Diverter valve?

Dear Sir/Madam, the water does not go through the shower but through the drain line attached to the outlet ... [Read more]

how can i fix my cistern?

the cistern in question is a Derwent macde,Pacific dual flush valve which i have just replced because the old ... [Read more]

How do i fix Saunier Duval boiler - Model Thelia 623?

I have water seapage from the pump around the top of the serrated brass cap at the top of the pump (to the fro... [Read more]

transit egr valve?

how do i replace or repair an EGR valve on transit diesel

Diverter valve problem?

I've an ICON T combi boiler - no further ID, sorry. Gets CH but no DHW. Help from another forum suggests Diver... [Read more]

Pressure rising each time boiler used?

Have Glow-worm Combi 30ci plus. Had the (cracked) expansion vessel replaced after leaking. Boiler pressure now... [Read more]

Why do the diaphragms in my Vokera XL80sp keep perishing?

Ive had the boiler for about ten years now and its been reliable apart from the main (large) diaphragm in the ... [Read more]

Optima 701 Diverter Valve?

Is the Diverter Valve really the Combination Gas Valve, Item No 44, GC Part No386544, Makers Part No 800540. ... [Read more]

Glowwork Ultimate 50 boiler - pilot keeps going out?

The pilot light keep going out but immediately relights itself so I am getting hot water and heating. I have h... [Read more]

Error code e10 on Zanussi WJD1257 Washer/Dryer?

I have an error code E10 appearing on my washer dryer a couple of minutes into a dry cycle. I have seen respon... [Read more]

hw only works when ch is on?

We have a Potterton EP2000 contoller but that seems ok. I think I've isolated the fault to the diverter valve... [Read more]