How to mend ... Hello Heating System

Potterton Prima F?

I can't get my Prima F system to give me hot water and heating independently. I have been waiting on an engine... [Read more]

Home heating system?

We have a Vaillant eco TEC plus boiler 2 years old. There is a F76 code and the boiler won't fire up, what is ... [Read more]

no heating or hot water ?

I think it is a pumped gravity system and there is no hw or ch, boiler fires up fine, all rads have been bled ... [Read more]

Vaillant turbotec VCW 255 E?

Hello, My heating system is giving a F 22 in the display when warm water is needed. What does this error co... [Read more]

BG C1 Boiler (Bosch)?

Hi I have a British Gas C1 boiler and over the last 6 years it's had 3 heat exchangers. It is now showing si... [Read more]

Baxi Solo RS Overheat cut out operates - specific conditions?

I have a Baxi Solo RS boiler - about 15 years old. System starts up every morning OK about 6:30am. Heating i... [Read more]

how can i fix my fiat bravo8o sx 1999 model 1242cc?

air block in water system,over heating,and heater blowing cold air

bleed boiler?

I am regualy having to top up my system through the boiler,maybe every 3..4 days not much but the preasure is ... [Read more]

my potterton wont switch of on the timer?

My potterton heating system is on a timer but it wont now swith off. The timer controls are working correctly.... [Read more]

Switch master 805 heating problem?

I am trying to help a relative, they have an old heating system called a "switch master 805". I can set the... [Read more]

Noisy Halstead Hero 40?

I have had a noise for approximately a year on my heating system run by a 3 year old Halstead Hero 40. My plu... [Read more]

vaillant turbomax plus is not responding to settings?

Hi just wondering if any one has an idea why my vaillant turbomax plus is not responding to the set settings. ... [Read more]

flush central heating ?

How do i flush out and clean my central heating system?

Trianco Oil Boiler, pressure rises to 3 bars and vents out the back?

We have a trianco oil boiler. The pressure kept rising to 3 bars and then venting out the back. the system the... [Read more]

citrozen szara 1905 desil ex?

heating system doesnt work at all dont know wether its the switch of fuse where would you find the fuse box

radiators not coming on ?

I've had an engineer out to my house a few times about this problem but still no joy so hopefully you can give... [Read more]

I have a Vokera combi that keeps lossing presure?

I have a Vokera combi that keeps lossing presure only when I use the centeral heating. I have changed the PRV.... [Read more]

Air lock in heating system?

We ran out of oil for our heating then we got some more delevired but the oil is not getting to the radiators ... [Read more]

Pressure drop on Baxi Combi 30HE?

Above bolier losing pressure to the tune of 2 bar every 8 hours. Expansion vessel changed, secondary heat exc... [Read more]

how can I fix my ariston micro genus HE24?

There are no faut showing at all and the heating system is working fine. there are no blockages the heat excha... [Read more]