How to mend ... Going Hot Mins Cold

How can i fix my opal 11 shower?

I,ve had shower for 5 years with no problems until last month when it started tripping electricity at main bo... [Read more]

Opal shower temp drop?

Hi I have a Triton Opal shower and recently it has started to go cold midway through a shower. It starts off h... [Read more]

Vokera compact 28?

Vokera Boiler - pressure too high .....heating and hot water ok I have a problem with my boiler over t... [Read more]

Hot Water Cut Out?

I have a Worcester greenstar 25/30si when i run the hot water it all works fine, then after about 5 mins the f... [Read more]

how can i fix my mercedes 311 sprinter?

hi my sprinter is a 311, it always starts perfect from cold, but when its hot ,it does not always start but i... [Read more]

ferrolli f24 combi boiler with low water pressure for hot water?

I have the above boiler which never really worked well when we had a shower head running off our bath taps but... [Read more]

running hot/cold?

hi please help we have had a linear boiler now for 6 yrs for the last year weve been having problems with the ... [Read more]

Hot Water not working?

I have a Ravenheat RSF84E combi boiler,and i cannot get hot water unless the central heating is turned on. Al... [Read more]

cold radiator?

hi i ve read lots of your answers and followed your fault findindig tips which have got me to the point where ... [Read more]

Baxi 105e fault- barely any CH, HW little better. Ideas?

Unsure if this is 2 separate problems or just 1. Would love some help. My rads have been almost cold for 1... [Read more]

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]

how can i fix my bmw 320 touring?

the heater does not blow hot air its cold and the car over heats after 10 mins

how can i fix my allient 628/e?

when i turn on the hot water the water stays hot for about 2 mins max . and then the water will go hot and the... [Read more]

trumatic?

blow air going hot for 30 mins then goes cold for 2 hours

ravenheat csi primary aaa ?

boiler fires upfor about 1 minute then shuts down for 10 mins then fires up again from cold its a new boiler b... [Read more]

how can i fix my 26cdi boiler no hot water?

hot water comes on goes cold after 2 mins auto air vent opens then closes water heats up then goes cold after ... [Read more]

how can i fix 26cdi boiler no hot water?

hot water comes on goes cold after 2 mins auot ait vent opens then closes water heats up then goes cold after... [Read more]

boiler?

i bought a new main board for my myson midas boiler it is working but it runs hot then cold if i leave it for ... [Read more]

saxo y reg?

wont start sometimes,never know when starts after about 20 mins and happens hot or cold.never happens whilst d... [Read more]

hot water on and off?

Hi Open hot tap hot water flows all ok for about 4 mins then goes cold, keep tap running for about 2 min the... [Read more]