How to mend ... Old Boiler Leaking

Water pressure disappering?

I top my boiler(Saunier duval SD620F) up every day to have found out it is leaking from the over flow pipe out... [Read more]

How can I fix my American Standard Boiler Number APT 165, Series 1B J1?

I have an old American Standard boiler. The problem that I am having is that I have extremely low hot water pr... [Read more]

Glowworm 30SXI leaking from Blue cap?

My boiler is dripping from a Blue screw on cap, which is underneath a square-ish White Plastic Vessel, which i... [Read more]

water leak from boiler?

i have a leak from my one year old sime 100c format boiler- the problem is i cant find where it is coming from... [Read more]

Vaillant VCW GB242EH (1991) Leaking - Domestic Heat exchanger gone?

Hello Is it a difficult job to replace this. Had 2 gas engineers look at it (including Vaillant themselves)... [Read more]

water leaking from boiler and water tank?

Have recently had a new boiler fitted (approx oct 07) water just started dripping from bottom of boiler. Also... [Read more]

leaking radiator?

Last Friday my radiator started pumping out water from a small hole which had rusted. I managed to stop the f... [Read more]

Ferroli 701 losing pressure and leaking?

Hi, I wonder if there is a simple solution to the following problem: The Ferroli Optima 701 loses pressure ... [Read more]

Leaking Vaillant VCW-GB 242 EH Combi-boiler?

I had air in my upstairs radiators so I've bled them and topped up the pressure to just below 1bar. When finis... [Read more]

GLOWWORM 30CI PLUS?

I HAVE A 4 YEAR OLD 30 CI PLUS WHICH HAS STARTED LEAKING FROM THE REAR LEFT HAND SIDE. I HAVE LOOKED AT IT AND... [Read more]

worcester 350 combi boiler?

heating came on, went to turn it off and steam everywhere. boiler in cupboard, turned boiler off also water as... [Read more]

how do I replace 9/14cbi leaking heatexchanger?

Do I need to make any solder joints or will it be just undo and replace and reconnect. Worcester Bosch 9/14CB... [Read more]

how do i fill my vaillant boiler?

I have a Vaillant VCW-sine 18 T3 W boiler which has been leaking for a while. My gauge shows no water pressure... [Read more]

How do I pump up the expansion unit with air:Sauvier Duval Combitek F23E?

When I use my CH and set the pressure to 1 bar it rises to just above 2.5 bar and nears the red. There is also... [Read more]

How do i stop Water leaking out of air vent on Halstead ace combi boiler?

How do i stop Water leaking out of air vent on Halstead ace combi boiler. System keeps dropping to 0. When I t... [Read more]

leaking boiler saunier duval sd 623 14 years old?

i have a saunier duval boiler that is leaking inside it is leaking from some sort of housing at the bottom of ... [Read more]

Ideal classic FF250?

My boiler runs fine but shortly after starting I get a noise like short bursts of leaking air which continues ... [Read more]

Valliant boiler leak?

The house i moved into a year ago has an old valliant boiler (no idea of age). Although it works well, it has ... [Read more]

Glow worm 30cxi, leak when I turn blue knob?

Hi I have just removed my radiators to do some decorating. When I had finished I put the radiators back on, c... [Read more]

domestic water safety valve leaking on Glow-worm 30 ci plus?

Water leaks out of the 10 bar domestic safety valve on my boiler when it has been on for a while, its running ... [Read more]