How to mend ... Pressure Going Replaced

I have a Glow worm Ultimate 80FF that won't fire up?

The pilot is lit, the igniter is still sparking but it won't fire up. The fan is working, the pressure switch ... [Read more]

Vaillant boiler will not ignite?

My Vaillant Turbo Tec 242 boiler will not ignite first thing in the morning, when I remove the igniter heat sh... [Read more]

ravenheat rsf100et no hot water or heat?

i came to fault find on this boiler, pump runs, fan runs, pressure switch ok boiler lights on pilot light and ... [Read more]

Recently repaired gas pipe...did he check for leaks??

I drilled through a gas pipe in my living room. I had an engineer out today who chased the wall and replaced t... [Read more]

hot water pressure on vaillant ecotec plus 615?

i have replaced a tap washer on a hot tap & had to drain the water tank. Boiler pressure appears o.k but now h... [Read more]

Can someone help with a boiler pressure problem?

We have a baxi dou tec combi 28 HE boiler that is less then 2 years old. Last week we had to have the divert... [Read more]

Vokera boiler works in heating mode but not Hot water only mode?

I have a problem with my boiler it is a Vokera 20-80 RS flowmatic. The flowswitch tries to move but does not o... [Read more]

Potterton Performa 28, flashing red light low pressure or pump fault light?

Pump failure, but replaced with new pump which runs but the system would not fire up and just flashes at the 6... [Read more]

worcester 28 cdi boiler?

the pressure gage is at max 4 bars,i bled the radiators,and replaced the loop,but the pressure keeps rising to... [Read more]

PRESSURE KEEPS RISING WATER KEEPS POURING OUT THE OVER FLOW?

THE PRESSURE GUAGE RISES TO 3BAR AND WATER COMES OUT THE OVERFLOW CONTINUALY ONLY STOPS WHEN I TURN OFF THE CO... [Read more]

vokera combi boiler?

iv had 3 engineers out to my boiler because every four days the pressure had droped to zero. they checked the ... [Read more]

worcester 24i combi , overflow leaking , pressure to 3 bar , ?

just replaced water feed and another part which started to leak after i had blown the system of water, i thin... [Read more]

baxi solo 2 pf boiler wont fire?

boiler wont fire unless clips on inner cover are released, fan replaced 6 months ago, this week replaced pcb,... [Read more]

No water in hot water tank?

Hi there, I have a problem... lol I'm afraid I'm going to err on the side of giving too much information... [Read more]

modena 102 combi flame failure?

this boiler is 10 years old and now the flame fails on a reqular basis whether using HW or CH. The fan has bee... [Read more]

Vaillant TurboMax Diverter Valve problem?

I'm sick of repairing this TurboMax. First, a history of problems. The diverter valve, then a switch on th... [Read more]

myson apollo 40si keeps cutting out, I thought it maybe the air pressure sw?

Myson apollo 40si keeps cutting out. I thought it was the air pressure switch as unable to get it started. The... [Read more]

expansion vessel - engineer correct?

Hi there, our worcester bosch 240 has had a new diverter valve fitted by a brit gas engineer. Following the... [Read more]

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]

Ferroli Optima 701 Hot water intermitent?

What is the cause of intermitent hot water. Central heating works without any problem but hot water is not rel... [Read more]