How to mend ... Air Water System

Ferroli Optima 901 -occasional Hot water problem?

Hi I have a Ferroli Optima 901 combi boiler and have recently been experiencing occasional problems with no ho... [Read more]

potterton flamingo 50 won't ignite - water pressure?

I believe the water pressure switch may need re setting . how do I do it? ( lost the manual) There is / ... [Read more]

im not sure whats happend?

was going along in 4th gear in a 1.4 8v corsa changed from 4th to 5th up a hill at bout 5000 revs and lost a w... [Read more]

Hotpoint Mistral fridge not cooling?

Mistral FF72P - Freezer ok at -20 degC, but fridge not cooling properly. Have read other posts regarding clean... [Read more]

Low Water Flow?

I recently replaced the Hot Water Recirc Pump (used to give Instant Hot Water to all sink faucets). Purchased... [Read more]

how can I get rid of air and banging in my C H system?

how can I get rid of air and banging in my C H system? banging noises in the pipe between the boiler Glow-wo... [Read more]

How do I remove a Cast iron radiator?

I need to remove one radiator in a system perminately. How do I do this ,and how do I get the air out of the r... [Read more]

the water pressure in system is to high?

the water pressure in my system is to high causing the saftey valve to leaky i have replaced the inlet valve t... [Read more]

I think I have air in my rads?

I have a glow worn ultimate... It is not a combi it is the older type will a tank in a cuboard were it stores ... [Read more]

loss of pressure & cold radiators at the bottom?

We have a Worcester Greenstar R40HE combi boiler. The pressure is dropping on an almost daily basis though we... [Read more]

Glow-worm 240/246 stopped heating radiators?

We have an ancient Glow-worm back boiler which worked fine until a few days ago.We can now only get one radiat... [Read more]

My CH boiler keeps blowing out when its windy outside!?

Hi, I hope someone can help me with this one. I have an old Baxi Wm 381 RS CH boiler in a house we just moved ... [Read more]

Vaillant Turbomax 828 hotwater temp varying?

When using the hot water the boiler heats the water fine, but after 30 seconds the gas goes out, the water coo... [Read more]

no flow from combi boiler to radiators?

Baxi Genesis 80 - hot water ok but all radiators cold. When CH is switched on, the system fires up and the... [Read more]

How do I Clear an air lock in my cooling system?

I Have a Corsa Diesel recently overheated think I have an Airlock as pipes are rock hard whe running recently ... [Read more]

How can I fix my leaking Sime Friendly Format 80 e?

My combi boiler is dripping/ running water when in use. It appears to be coming from a valve attached to the p... [Read more]

My Vokera combi boiler will not ignite?

Can anyone help me: My Vokera Mynute 14e Combi will not egnite when I switch on rads or hot water. I have foun... [Read more]

why do i keep getting an air lock in my hot water sysyem?

every two or three weeks I turn on the hot water but find there is an air lock in the main closed hot water co... [Read more]

how can i get rid of an air lock on a ford mondeo?

the heating system on my ford mondeo is blowing cold, but the water is circulating hot

how to remove noisy air gurgling from forced hot water heating system?

We have a tankless water heating system. Right now we have very loud bubbly air gurgles whenever the circulat... [Read more]