How to mend ... Non Return Valve

vokera compact boiler?

My boiler broke down during the cold spot before xmas., A new return valve was put on, followed by a vermister... [Read more]

Warmflow 70/90 Oil Fired Combi rads not getting hot?

I have a Warmflow 70/90 Oil fired combi and the press ure relief blew the other day, i checked the expansion v... [Read more]

Downstairs radiator won't come on?

One of my downstairs radiators wont come on. The flow and return valves at either end are fully open, both ha... [Read more]

Re Pressurizing Riva Compact?

Model M90E.24S My heater keeps locking out. Tonight the pressure bar has gone below 1 to around 0.5 and th... [Read more]

Tiger loop empties sporadically?

This is an odd one - The reservoir on the tiger loop and oil line empties but not all the time - tried a new t... [Read more]

Antipollution fault?

I'm South African and I have a Peugeot 1.6 HDi, bought new in 2008. My car started jerking, clicking and blowi... [Read more]

Diverter valves?

C/H & H/w. What a set up!!!!. Emerging from the floor 22mm pipe which carries the pump. Continuing the 22mm... [Read more]

astra 2.0 di poor starter?

just doesnt start first time as it used to? new injectorseals fuel filter relay glowplugs inlet manifold gaske... [Read more]

leak joint at the back of the toilet?

the joint at the back of the toilet keeps leaking, have replaced it and fitted a new clip but it is like there... [Read more]

I have a sanipump that does not stop pumping when it is used?

My sanipump does not cut out when in use. Took it apart, pump runs normally . Connected it back together turne... [Read more]

indesit idl 530 will not fill?

My indesit 530 will not fill with water. Yes tap is switched on. Throw in a bowl of water and it pumps out OK.... [Read more]

how can I fix my potterton promax combi boiler ?

How can I stop my boiler starting up when I turn my cold water tap off.It doesnt seem to ignite but is Purgin... [Read more]

air leak in diesel line?

which way round does a non return valve go as it has out and a pointing arrow on it

Worcester 240 , trying to pressurise . ?

I am trying to pressurise my Worcester 240. It is currently sitting at 1/2 bar. The external filling loop is c... [Read more]

What does error F14 mean on a Miele Dishwasher Model G2220SCI?

My Miele Dishwasher Model G2220SCI flashes F14 error code after a few minutes of operation. I've cleaned the f... [Read more]

Solid Brake Pedal problem on a Citroen Dispatch 1.9D Van (04 plate)?

Hi, Can anyone help? We have recently purchased a Citroen Dispatch 1.9D van (04 Plate) not long after getti... [Read more]

Fiesta diesel wont start when parked on hill?

Whe parked for a while, facing uphill, Fiesta 1.4 Diesel often won't start. This appears to be a common fault ... [Read more]

Fisher Paykel GWL10 keeps shutting off!?

I have a GWL10U2 washer that keeps cutting of between every cycle. I can wait a few minutes and restart the ma... [Read more]

vauxhall vectra c tdi 2003?

exhaust warning on replaced gas return valve and airflow meter. light still on and in crawler mode

I have hot water overflowing into the loft expansion tank?

I had a new cylinder fitted in December 2009 and the plumber also upgraded the 3way valve to an electric one. ... [Read more]