How to mend ... Water Hot System

potterton performa combination boiler fault?

have been away for weekend and turned whole system onto hot water only at warm temp. now system will not ign... [Read more]

Could boiler heat exchanger be clogged?

My boiler seems to take ages to deliver hot water to the taps... over a minute, more to bathroom which is loca... [Read more]

heating system?

I had a glow worm 24hxi boiler fitted to my existing y plan system using the original controls(programmer,room... [Read more]

How can I get the pressure back in my hot tap?

In my bathroom the basin hot tap runs fine whilst cold water comes out but as it heats up it slows down to a v... [Read more]

How can I fix my Valliant Boiler 828E?

When central heating starts up temerature goes quick up to 85 degrees on gauge and burner turns off radiators ... [Read more]

Cold Water Stopped on one tap in the house?

I have hot & cold taps that flow into one in my kitchen sink, the cold water doesn't come out at all even with... [Read more]

Hot Water Failing?

My Midas SI has problems sustaining hot domestic water, the heating system is ok, the hot water works for a ti... [Read more]

How can I fix this Please?

I have hot & cold taps that flow into one in my kitchen sink, the cold water doesn't come out at all even with... [Read more]

my boiler will switch its self off if i use hot water will heatinig is on?

when boiler is heating rads if i turn on hot water taps the hole system switches off and all the lights come o... [Read more]

ariston clas he system c54?

Hello, we have an Ariston CLAS HE System. Has been working fantastic for a few years now. But today we have ho... [Read more]

instructions for british gas 330 boiler?

just moved into this house which has a british gas 330 heating system. no instruction manual and want to know... [Read more]

Can I improve flow rate?

I inherited a Worcester Bosch 280 boiler when bought this house recently. I find the hot water tap has to run... [Read more]

vokera linea 24 problem?

my linea 24 boiler keeps losing pressure over approx 2/3 week cycle. when c/h is running at 60 degrees the wat... [Read more]

About hot water going cold?

we have vokera boiler and our heating system is working fine, but the hot water constantly runs hot then cold ... [Read more]

second pump system?

hav recently installed a wood burning boiler stove , the system with adition of 2 gate valves to route and con... [Read more]

SHowerforce Pump Noisy?

Hi, I have a SHowerforce Turbo pump fed via a cold water tank and hot water pipe connected in the loft. It ... [Read more]

dropping pressure on Vallaint 242E?

I have a Valliant TURBOmax VUW 242 E on which the water pressure is continually dropping. At first I thought t... [Read more]

Why does my boiler ignite with a loud bang?

I have an Ideal Icos HE12. There is heating and hot water, but for some time now there is a very loud bang whe... [Read more]

how do I fix my Danfoss thermostatic cylinder valve?

The Danfoss thermostatic cylinder valve has stopped letting water into the hot water tank. I have removed t... [Read more]

Ferroli Optima Boiler won't light and fan makes strange noise?

Our boiler's fan has been making some strange noises when kicking in for a few weeks now, a rapid clicking noi... [Read more]