How to mend ... Hot Water Good Heating

Pump is sorted.How do i clean dhw heat exchanger Vaillant part no: 065053?

Pump is sorted by now. I have back hot water and central heating. But some problems with hot water persists. ... [Read more]

boiler works for a short period?

i have a worcester 28si mark 2 it fires up on hot water or central heating and works fine for a while then cut... [Read more]

Halstead Ace Circa 2001 - Not Heating?

Problem – Intermittent fault or faults causing the boiler to cease heating water and or Central Heating. Oc... [Read more]

ravenheat csi 85?

hi I need help with my boiler. When i run the hot water the boiler lights normal but the high flame on the b... [Read more]

vaillant vcw-sine combi boiler?

my hot water supply only works when i put the central heating on. although my boiler is hold it is in good w... [Read more]

Low water pressure and no hot water on a Worcester 28i Junior?

Intermittent problem whereby the water pressure is weak and trickles out of both hot and cold taps, however th... [Read more]

hot water?

i have a baxi wm511 boiler and i would like to know if i have to put the heating on every time i want hot wate... [Read more]

No Hot Water ?

Hello. I have an Economy 7 heating system and thought it would be a good idea to change the kitchen sink whic... [Read more]

Have a greenstar 28i junior reset button is flashing what does this mean?

The reset button is flashing red and the blue light also flashing. No green ignition light is coming on so hav... [Read more]

heat switch does not turn off the radiators upstairs?

when I turn the heat switch off, but keep the water swith on, the upstairs radiators are still very hot. The ... [Read more]

truma blow air heating not working ?

i have low mileage knaus 708g camper with modern truma blow air heating and hot water supply, was working perf... [Read more]

Problem with the diverter valve - vaillant turbo max boiler?

My boiler is 13 years old but in good condition so I don't want to replace it. We've replaced the diverter va... [Read more]

Do thermastat Go bad?

How can you tell if your thermstat is going bad. My heating unit is runing fine from what i can see the house ... [Read more]

ideal combi pressure loss?

when i top up my ideal 280 combi to 1.5 bar water is passed outside via safety relief valve.the pressure go,s ... [Read more]

i have good heating in home but i do nt have a hot water at all?

recently i shut all vale in my loft ,tank and etc after i re open it i reconise i do not have a hot water at a... [Read more]

no heating?

pressure is good, fires up when hot water is turned on but when taps are off the green light keeps flashingand... [Read more]

Hotpoint DWM55 Error - Flashing Lights Eco and Fast?

My dishwasher recently gave me the flashing lights as described in the Title of this thread. I contacted Hotpo... [Read more]

Worcester Heatslave 15/19 - water runs cold every now and again?

I have a 10 year old oil fired heatslave. The heating is good and usually the water is too but now and again i... [Read more]

HALSTEAD QUATTRO GOLD BOILER?

My halstead boiler packed in last night..no burner light is coming on, but when pressing the reset button it c... [Read more]

how can i fix my sime 30 HE condensing boiler?

hot water on it on good when heating and water on good when timer for heater goes off hot waer goes off too w... [Read more]