How to mend ... Boiler Pressure Leaks

Ariston Error Code E02 now A77?

Boiler loses pressure frequently, especially when cold, E02 code keeps coming up. After repressurising the boi... [Read more]

Changing jubilee clips on flexicom 24cx flow link pipe?

I have had the leaky flow link problem on my flrxicom 24cx when the pipe gets cold in the night it leaks and t... [Read more]

Vokera excell boiler needs topping up every couple of days ?

My boiler needs topping up every few days there are no apparent leaks in the system. the only clue is the pres... [Read more]

low pressure?

what can cause low pressure in my vokera 29a combi boiler if no leaks are found

No heating or hot water due to low pressure?

My Sabre HE condensing combi boiler keeps cutting out so I have no heating or hot water. I have to keep pushin... [Read more]

Baxi combi 105 losing pressure?

Hi I have a baxi combi 105, about 5 years old. Just recently it has started to lose pressure and needs the sy... [Read more]

Boiler Hot water intermittently losing temp, Heating seems fine?

The title explains the main issue, for some reason the hot water drops often every 20 secs or so, sometimes it... [Read more]

How can I get my water and heating to work?

I have a ideal logic combi 24 boiler with a fault showing code f1, I know this is the pressure, I've turned va... [Read more]

airlock in 1/2 of a zone?

sounds wierd but i have a 2 zone system {1st floor and basement} my 1st floor is split into {kitchen, LR, Bat... [Read more]

how can i fix my boiler /Ideal logic+35?

repressurised boiler but after a while pressure drops again there is no vissiable sighns of leaks

have vokera compact 25 boiler keep having to fill up every two hours?

there are no leaks on system but pressure goes down all the time

Ferroli Optimax HE 31 - overflow pipe dripping F37?

We are having repeated F37 error with dropping pressure, having to top up at least twice a day. No leaks on ra... [Read more]

Vailant 828e combi boiler pressure drop?

The above combi boiler is loosing water pressure, very slowly. I have checked radiators (no leaks) & expansion... [Read more]

New glowworm ultimate c 30 boiler losing pressure?

We have a new boiler about 8 months old but have been using it daily for about a month for heating. For the fi... [Read more]

My Ariston Combi A boiler keeps losing pressure from Central heating loop?

Heating loop pressure drops to the red line twice a day. Cannot find any leaks from any of radiator and no lea... [Read more]

Loosing pressure ,ignition indicator flashing when boiler goes quiet?

VUW 242 1E loosing pressure when not running,cant find any leaks from outlet pipe,when the boiler goes quiet I... [Read more]

I have a greenstar 25cdi gas condensing boiler. ?

The hot water temperature is'nt always getting hot. Never cold but sometimes lukewarm , sometimes hot? The c... [Read more]

Worcester Bosch 40CDi - Fault Code 5E?

I have this code 5E flashing on my display. Other answers suggest it is a servicing scheduling problem, but... [Read more]

why ami losing pressure on my green star 28i junior boiler?

system and dhw working ok! check radiators for leaks and all topped up. The system is not dumping water ive ch... [Read more]

I have an Ariston boiler it keeps loosing pressure no leaks tho?

I have an Ariston boiler that keeps loosing pressure there are no leeks but when the heating is on its ok but ... [Read more]