How to mend ... Replaced Heating Help

new programmer fitted?

i have replaced my old honeywell programmer with a new grasslin QE2 programmer and now i have no heating

PRESSURE DROPPING?

After switching heating off to go to bed every morning bar pressure has dropped to zero i have to top up to 2 ... [Read more]

PLEASE HELP?

Hi, I require an experienced and competent gas engineer/boiler technician, to repair my boiler please. B... [Read more]

honeywell humidifier model #HE360-A?

I have a Honeywell wholehouse humidifier that every year at the start of the heating season I have to replace ... [Read more]

Danfoss Ras-D2 Valve Problem?

I have just had a brand new heating system fitted in my house; everything is working as it should. The problem... [Read more]

is this right ???

Hi, I own a white knight CL847 and have recently replaced the heating element, when i switched it on afterward... [Read more]

How can I fix my worcester 15/19 oil combi boiler [heatslave]?

Boiler keeps demanding hot water when heating comes on and will not heat rads. Have replaced diverter valve a... [Read more]

Potterton Profile noises?

I have a Potterton Profile 60e which is about 16 years old and still works fine, the only part that has been r... [Read more]

worcester 28cdi fault?

i've got the a 28cdi and it's causing problems. when running on heating it can stay on all the time, but when ... [Read more]

vokera linea 24 combi boiler problem?

when my boiler switches on to heat water in both heating and or domestic mode the green light changes to flash... [Read more]

ideal isar he30, hot water working but no central heating?

can someone help me, my ideal isar he30 isn't working, my hot water is fine but the central heating isnt worki... [Read more]

ideal Classic 18 SE FF electrics?

My central heating system is fired by an Ideal Classic 18SE FFboiler. The system has an intermittent fault.... [Read more]

Tricity Bendix(TM551) heat circulation problem?

I have just replaced the capacitor on my Tricity Bendix TM551 dryer and it is turning without a problem now, H... [Read more]

baxi combi 80e heating but no hot water?

i have heating but no hot water its luke warm just replaced the diaphragm as it split anyway, any idea? fanx

Vaaillant Turbo Max 828-5e? combi boiler?

Having drained radiator to remove and then replaced and refilled system has lost pressure and will not reheat ... [Read more]

heating works when it feels like it?

the red and green buttons come on at the right times, i have replaced the batteries. but it only ignites ramdo... [Read more]

heating?

hi i am having some problems with our central heating... to be brief we are in a three storey townhouse and a... [Read more]

potterson netaheat going out then relighting?

thremocoupling has been replaced .but no change. changed fuse to water pumb it had blown.it stayed on over a h... [Read more]

No heating, but hot water. Boiler tells me there is ' NO demand for heat'?

I have a Vaillant ECOtec plus combination boiler. I rang Vaillant and they asked me to make various checks. T... [Read more]

my rover 25 diesil won nt start?

i replaced the heating plugs and fully charged the battery still won nt start and tryed jump starting it and s... [Read more]