How to mend ... Air 4 Way Valve Air

Alterations to soil pipe?

I have an existing soil pipe in the the bathroom into which the toilet,bath and basin wastes are connected. ... [Read more]

Sime Super 102 Main burner pulsing fault?

I have a SIME Super 102 combi boiler. When any DHW tap is opened the boiler starts up ok and pilot light comes... [Read more]

Adding a thermostat valve to a radiator?

I want to fit a valve to a radiator which is on top floor. The system is pressurised to 2 bar with an expansio... [Read more]

sime format c boiler-female in distress!!?

Hi, my heating has been off most of the summer and on swithcing the system back on it worked perfectly but i n... [Read more]

fedders air heater pilot light stays on?

hello, the air heater in the basement has a label inside that states the pilot light will turn on automatic... [Read more]

Astra x18xe1 engine jerkiness?

My astra is jerky when driving steady & when I slowly accelerate, on overrun/deceleration and when I put my fo... [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]

modena102 ch problem?

i have a modena 102 that heats water perfectly but on ch pressure rises boiler creaks and after 30 seconds ish... [Read more]

Worcester heatslave 9.24 - can't re-pressurise!?

Hi - just moved into a new house, with functioning boiler (worcester heatslave 9.24). Bled the radiators (lot... [Read more]

where is low presure valve for air con?

I cant find the low presure inlet valve on my ford focus 4dr ghia 1.8 petrol

HELP!!!! Biasi Combi M90 24S No Pressure?

I have been in my house for a year. During that time I have had no problems with the boiler which is a combi f... [Read more]

where is the air con recharge valve ford focus ?

Where is the recharge valve on a ford focus 2003 1.8 diesel hatchback

re pressurizing my Baxi 105 HE?

I removed a radiator in my lounge so that the room could be plastered. I refitted the radiator afterwards but... [Read more]

Releasing rear brakes ford cargo 0811?

I have loss of air pressure on the brake system. The engine is a non runner. Is there an air valve which i can... [Read more]

Potterton Netaheat Profile 80e?

The boiler will not fire up when heat is called for. The pilot lights up and remains on with the fan working a... [Read more]

Mr MPuk...Lousy Transit!!!!?

I have a 51 reg 2L td transit, it keeps breaking down. I have replaced the fuel filter housing and filter as s... [Read more]

Briggs & Stratton 6.75 EZ-start mower - trouble starting?

Mower won't start without several minutes of attempts. Had taken the thing apart to find that a mouse had cra... [Read more]

flat spot?

flat spot on mondeo st220 (03) when pulling away in first gear i hit a flat spot,been told it could be the ai... [Read more]

Erratic idle on Cavalier 2.0i 8V 1991 model?

Can anyone offer a soltution to erratic idle on Cavalier 2.0i 8V 20NE engine? It is also quite difficult to st... [Read more]

Renault Laguna 2 Air con Recharge. Yreg 1.9 DCI?

Where can i find the lower recharge valve to recharge the system? Upper valve is on driver side inner wing, bu... [Read more]