How to mend ... Hot Runs Cold

Ravenheat condensing combi boiler CSI 85AT fault?

My 1.5 year old boiler has developed a random & intermittent tripping fault, in both modes of heating (i.e. CH... [Read more]

hot water runs cold?

My hot water runs cold and only runs hot when the radiators are working. What is wrong with my boiler?

IndesitWD12 won't take in hot water?

At the risk of repeating myself (not a risk but a certainty) my washing machine runs cold. One possible soluti... [Read more]

baxi bahama 100 combi knackered again-advice requested?

After several flow switches and a new PCB over the years my Baxi boiler has developed another fault. I am assu... [Read more]

NO CONTROL OVER WATER TEMPERTURE, NOW RUNS COLD ONLY?

SHOWER WAS RUNNING PERFECTLY UNTIL A WEEK AGO, NOW IT RUNS VERY HOT OR COLD, BUT THE LAST COUPLE OF DAYS IT NO... [Read more]

myson velaire standard domestic oil boiler keeps cutting out?

AFTER INITIAL START UP THE BOILER KEEPS CUTTING OUT. THE WATER RUNS COLD BEFORE BURNER STARTS AGAIN, RADIATORS... [Read more]

How do I flush cooling system on 1993 Corsa?

I have recently purchased a 1993 L reg corsa with only 32k miles. It rapidly runs out of coolant and engine th... [Read more]

No hot water...DO I really need to replace my Vokera 24E?

My 8yr old vokera boiler working for central heating but not water. It manages about five seconds of very hot... [Read more]

From cold my 106 1.5 diesel starts but stops after 30 seconds?

My 106 1.5d starts from cold but then stalls after 30 seconds. When it stops I seem to get a burst of air in t... [Read more]

hot water on vokera boiler?

My Vokera Excell when i turn the hot water tap on it runs hot and then goes cold any idears please

I have a problem with my hot water via a Potteton Puma 80e boiler?

I recently drained and recharged my boiler / radiators to change a TRV and get alot of air out of my rads. But... [Read more]

Triton T70SI?

Shower runs hot then goes cold. Will not maintain constant temp.

Triton Barbados leaking through overflow?

My Triton Barbados suddenly started to leak water through the overflow. The shower works, but only runs cold t... [Read more]

How can I fix my Aquatronic 4 shower?

The hot water from the shower now runs cold unless the temperature dial is at the hottest setting and then it ... [Read more]

potterton flamingo 40?

Can I turn down the temperature becasue the water comes out so hot I cant put my hand under it. It is also run... [Read more]

Craftsman Eager-1 6.5 Choke Problem?

1. Mower is cold so I prime mower with 5 pumps of ball. 2. Mower runs for about 15-20 sec then quits. 3. Pri... [Read more]

Craftsman Eager-1 6.5 Choke Problem?

1. Mower is cold so I prime mower with 5 pumps of ball. 2. Mower runs for about 15-20 sec then quits. 3. Pri... [Read more]

potterton combi 80?

hello, my boiler has always had a slow hot w outlet that, once it has been on for a while is scalding hot. I... [Read more]

shower suddenly running cold?

I dont have central heating my coal fire heats my hot water.I have an electric shower and over the last six mo... [Read more]

Hot water comming out cold - Glow Worm 100e?

Water runs hot (very hot) for a short time, then flame goes out. Few seconds later it fires up but then trips... [Read more]