How to mend ... Air Lock Heating System

Rover 75 1.8 2004 overheating?

Hi can anyone help, this is my first post. I have a Rover 1.8 2004 which currently has over heating problems... [Read more]

How to fix my worceister boiler? Junior 28i combi?

Hi there I have just over 2 years old combi worcester 28i boiler and ever since we had to drain the system we... [Read more]

boilermate refill probs?

hi have a boilermate with refill probs,the system was drained on arrival the pump on heating was said to be ru... [Read more]

NO HOT WATER?

I have a back boiler which runs central heating ok but gravity fed water doesnt work.The flow pipe to water cy... [Read more]

how to fix an air lock in a heating system??

i took off two radiators in my house and had to drain out the system.when i connected them up again and turned... [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]

I think that I have an air lock at the bottom of my hot water system?

I have a potterton boiler, feeding the heating and hot water. The hot water is held in a vented cylinder and h... [Read more]

water cooling system ????

i have a vectra b facelift 2.0 di my heating goes cold when the car is just running when i rev the car the hea... [Read more]

how do i fix my hideaway glowworm 50B boiler?

hi, having a problem with my heating system. Water doesn't get very hot possible air lock ?. If this is the pr... [Read more]

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)?

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)? I have a majorca 240/6 back boiler... [Read more]

need help fixing problem with some radiators on domestic system?

replaced water cylinder and now havin problem with three rads not heating up. they are close to each other. re... [Read more]

How do I get an air lock out of my heating system?

I've just drained my system to fit a new radiator. Water has stopped coming out of the drain valve but the hea... [Read more]

how to un lock air lock in shower?

I have changed the tab of shower mixer after fixing hot water is not coming in shower and very slow in other t... [Read more]

Low hot and cold water pressure?

Hi, can anyone help me??? I have recently put in a new kitchen and two new bathrooms in my house, and now havi... [Read more]

baxi solo wm 50/rs upstairs rads only getting warm?

I have flushed central heating system out. when boiler fires up it stays lit for about 1 min then stops, light... [Read more]

Pipework Mix Up?

Hi there I recently relocated some pipework so that I could fit more ceiling joists to reinforce our loft conv... [Read more]

water will not heat up?

Drained central heating system as a pipe was leaking.Put a new piece of pipe in. Turned water back on,put cent... [Read more]

How can I restore the hot water supply from my Potterton 45 back boiler?

I have a Potteron back boiler for central heating and hot water.Until recently it has all worked OK but now I ... [Read more]

air lock in heating system?

i am running h/w /c. heating from a vaillant boiler, but seem to constantly get an air lock which drones. i ha... [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